Singapore Citizenship Application Support

Who may apply, and the residency requirements

ICA publishes five eligibility routes. If you do not fall into one of them you cannot apply, and no amount of preparation changes that.

Table 1. ICA’s published eligibility routes for Singapore citizenship

Route	Requirement, as ICA states it	Who submits
Adult permanent resident	Permanent resident for at least 2 years and aged 21 and above. May apply together with a PR spouse and unmarried children under 21 born within the context of a legal marriage or legally adopted	The applicant, using their own Singpass
Spouse of a citizen	Permanent resident for at least 2 years and married to a Singapore citizen for at least 2 years	The citizen spouse sponsors, using Singpass
Child of a citizen	Unmarried child under 21 born within the context of a legal marriage to, or legally adopted by, a Singapore citizen	The citizen parent sponsors, using Singpass
Student	Permanent resident studying in Singapore, residing in Singapore for more than 3 years of which at least 1 year as a PR, and has passed at least one national exam (PSLE, GCE N, O or A levels) or is in the Integrated Programme	The student if aged 15 or above, otherwise the non-Singpass option
Aged parent of a citizen	Permanent resident and aged parent of a Singapore citizen who is at least 21 years old	The citizen child sponsors, using Singpass

Two years is a floor, not a target

The two-year figure is the earliest point at which an adult permanent resident becomes eligible to apply. It is not a recommendation and it is not a queue position. ICA does not publish a preferred length of residence, a minimum salary, a minimum age beyond 21, or any threshold at all. Applying at exactly two years is permitted. Whether it is sensible depends on what the two years actually look like in the record, which is the subject of the section on whether you should apply at all.

The student route is stricter than people expect

Notice what the student route requires. More than three years residing or living in Singapore, of which at least one year as a permanent resident, and a passed national examination or enrolment in the Integrated Programme. Residence alone is not enough, and permanent residence alone is not enough. Both conditions and the examination condition have to be met.

Children born overseas to Singapore citizens

ICA treats this as a separate category with its own fee and its own processing time. Where the gestational mother is a Singapore citizen, or the father is a Singapore citizen and is married to the child’s gestational mother at the time of the child’s birth, the submission fee is S$18 for each application, inclusive of the Singapore Citizenship Certificate, and ICA processes the application within one month provided the documents are complete and in order. All other overseas or locally born children pay S$100 and fall under the twelve-month processing time. If you are a Singapore citizen who has had a child abroad, this is the category to check first, because it is faster and very much cheaper.

What ICA weighs, and what it does not publish

ICA states that it takes into account factors such as the individual’s family ties to Singaporeans, economic contributions, qualifications, age, family profile and length of residency, to assess the applicant’s ability to contribute to Singapore and integrate into our society, as well as his or her commitment to sinking roots.

That sentence is the whole of what ICA publishes about assessment. There is no score, no weighting, no threshold and no published approval rate. Any agency presenting you with a points table, a percentage or a probability has built it themselves. It may be a reasonable summary of what they have seen. It is not ICA’s and it has no standing.

Table 2. ICA’s stated factors, and what a file usually shows for each

Factor, as ICA states it	What the file usually shows
Family ties to Singaporeans	Marriage to a citizen, citizen children, citizen parents or siblings, and how long those ties have existed
Economic contributions	Employment letter, payslips, income tax assessments, business records if self-employed, CPF record as a permanent resident
Qualifications	Certificates and transcripts, professional licences, membership certificates
Age	Passport and birth records
Family profile	Marital status, children, non-applying family members, previous marriages and custody position
Length of residency	Pass and PR history, time actually spent in Singapore rather than abroad, continuity of employment here

The difference between the PR file and the citizenship file

People assume the citizenship application is the permanent residence application again with a different cover. It is not, and the difference is in the record rather than the form. By the time you apply for citizenship you have been a permanent resident, which means you have a CPF record, a full Singapore tax history, an address history on an identity card, and in many cases children in the local school system. ICA can see all of that. A permanent residence file argues that you would sink roots. A citizenship file shows whether you did.

The application process, step by step

Step 1. Check the Singpass position first

Every person added as an applicant must review the application form before it can be submitted, and must log in to the ICA e-Service using their own Singpass, or the unique login credentials ICA provides to those not eligible for Singpass, to give their declaration. ICA notes that approval of a Singpass account application may take two to five working days, and recommends starting an application only after all applicants have registered. For a family this is the step to do first, not last.

Step 2. Assemble the documents

ICA publishes a document checklist for citizenship. Every document must be a certified true copy of the original, with an official translation where it is not in English. This is the stage that takes the longest and it is the stage that determines the quality of the file.

Step 3. Submit through the e-Service

All applications are made online. The applicant logs in with Singpass, or the sponsor does where there is a sponsor, and pays the submission fee by Visa or MasterCard credit or debit card, American Express credit card, Internet Direct Debit from a DBS, POSB, OCBC, UOB or Standard Chartered internet banking account in Singapore, or PayNow.

Step 4. Wait, and answer queries

ICA states that applications are processed within twelve months, and that some applications may take longer. ICA may ask for further documents; insufficient documentation may result in an application not being accepted. You are informed of the outcome by email, and the status can also be checked at MyICA or through the e-Service.

Step 5. In-Principle Approval, then formalities

Successful applicants receive an In-Principle Approval. Citizenship is granted once the necessary conditions have been fulfilled. For applicants aged 16 to 60 that includes completing the mandatory Singapore Citizenship Journey. The completion fees are paid at this stage, the Oath of Renunciation, Allegiance and Loyalty is taken, and the citizenship certificate and identity card are issued.

Table 3. Our time and ICA’s time, kept separate

Stage	Typical duration	Who controls it
Singpass registration for every applicant	2 to 5 working days per account, per ICA	You
Profile review and a straight verdict	Within 2 business days of receiving your information	Us
Document collection	Usually 2 to 6 weeks, longer where translation or overseas records are involved	You, with our checklist
Preparation and checking	1 to 2 weeks after documents are complete	Us
Declarations by every applicant	A few days, longer if a Singpass account is still pending	You and your family
ICA processing	Within 12 months, some applications longer	ICA
Singapore Citizenship Journey	After in-principle approval, before citizenship is granted	You, scheduled by the programme
Renunciation of your existing citizenship	Varies entirely by country, sometimes many months	Your current government

Documents you will need

ICA publishes the checklist and is specific about the form documents must take. Certified true copies of the originals, and official translations for anything not in English. ICA accepts translations provided by the embassy of the country or place that issued the document, translations provided by a notary public in Singapore or in the issuing country, and privately translated documents attested by that embassy or notarised by a notary public in Singapore or in the issuing country. ICA does not endorse any private translation company.

Table 4. Document groups for a citizenship application

Group	What is usually required	The thing that goes wrong
Identity	Passport or travel document, Singapore identity card, birth certificate or household register where the birth was not registered in Singapore	A name spelled differently on the passport and the birth certificate, with nothing in the file to explain it
Family	Marriage certificate where the marriage was not registered in Singapore, divorce documents, custody papers, deed poll or change of name documents, death certificates where relevant	A divorce file that stops short of the document making the interim judgment final
Education	Educational certificates and transcripts, professional licences, membership certificates	Certificates without the transcripts behind them
Employment and income	Employment letter, payslips, income tax assessments, business registration and financial statements if self-employed	Submitting a statement of account, which shows what was paid, instead of the notice of assessment, which shows what was assessed
Children	Birth certificates, school records, and for boys the National Service position	Discovering the National Service position after the application rather than before
Translations and certification	Certified true copies and official translations from a source ICA accepts	A translation from a commercial provider with no embassy attestation or notarisation

ICA may contact the applicant or the sponsor for other supporting documents that are not on the checklist. A file that arrives complete does not depend on that.

ICA’s fees and processing times

ICA’s fees are published and verifiable. They are separate from ours and are paid directly to ICA online. All fees are non-refundable, including where an application is refused, and ICA states that successful applicants will be notified of other applicable fees subsequently.

Table 5. ICA’s published citizenship fees and processing times

Applicant	At submission	At completion of formalities	Processing time
Adult permanent residents and children of permanent residents	S$100 for each application	S$70 citizenship certificate, S$10 identity card for new citizens aged 15 and above	Within 12 months
Overseas-born children where the gestational mother is a citizen, or the father is a citizen married to the gestational mother at the time of birth	S$18 for each application, inclusive of the citizenship certificate	S$10 identity card for new citizens aged 15 and above	Within 1 month
All other overseas or locally born children	S$100 for each application	S$70 citizenship certificate, S$10 identity card for new citizens aged 15 and above	Within 12 months
Renunciation of Singapore citizenship	S$35 processing fee	Not applicable	Approximately 3 months from receipt of all required documents

What we charge

Our fee for a citizenship application is on quote. We publish exact figures for every work pass and for permanent residence, and we would rather publish one here too, so it is worth saying why we do not. Citizenship files vary far more than permanent residence files: the number of applicants, whether a sponsor is involved, whether there is a previous marriage or a custody position, whether renunciation of the existing citizenship is straightforward or protracted, and whether a National Service question needs to be resolved with CMPB before anything is filed. Rather than publish a figure so wide it means nothing, we give you a fixed fee in writing after the first review, before any work starts. It does not move once we have begun. We do not charge a percentage of the outcome and we do not charge a success fee.

Renunciation, and Singapore’s position on dual citizenship

This is the part of the decision that most often surprises people, and it is the part that cannot be undone.

Singapore does not permit adult dual citizenship

Becoming a Singapore citizen as an adult means giving up the citizenship you hold now. The Constitution of the Republic of Singapore contains the citizenship provisions, including provisions under which a person may be deprived of Singapore citizenship, among them on the acquisition of the citizenship of another country. We do not reproduce article numbers here because the provisions are amended from time to time and a wrong number is worse than none. They are free to read on Singapore Statutes Online.

The practical evidence of the position is on ICA’s own renunciation page. A Singapore citizen may renounce citizenship only if aged 21 and above, of sound mind, and has acquired the citizenship of another country. That last condition exists because Singapore does not leave people stateless, and it tells you plainly what the system assumes: one citizenship at a time.

What renunciation of your existing citizenship involves

This is the step nobody can run for you. The timing, the fee, the forms and the consequences all belong to the country you are leaving, not to Singapore. Some countries process a renunciation in weeks; others take a year, charge substantial fees, or require an interview at a consulate. Some do not permit renunciation at all in certain circumstances. Before committing to a citizenship application, find out from your own government what its process is and how long it takes. A file that stalls at this stage stalls for a long time.

The oath

Successful applicants take the Oath of Renunciation, Allegiance and Loyalty. The Constitution provides for this oath, and ICA publishes the oath form. Where a minor is involved, ICA runs a separate oath-taking arrangement.

Renouncing Singapore citizenship later

If you take Singapore citizenship and later wish to leave it, the position is set out by ICA. You must be aged 21 and above, of sound mind, and have already acquired another country’s citizenship. The processing fee is S$35 and the general processing time is approximately three months from receipt of all required documents, longer if a cooling-off period is selected. The Government may reject the renunciation of Singapore citizenship by a male citizen who has enjoyed citizenship privileges, including possession or use of the Singapore passport, and has outstanding National Service obligations. Once a declaration of renunciation is registered, the person ceases to be a citizen of Singapore and there is no provision for reinstatement.

National Service, for applicants and for sons

ICA’s wording on this is worth reading directly rather than in summary, because families routinely misunderstand it.

Under the Enlistment Act 1970, all male Singapore citizens and permanent residents, unless exempted, are required to serve National Service. Following completion of full-time National Service they become Operationally Ready National Servicemen, and that obligation ends at the age of 50 for officers or 40 for other ranks. ICA directs all male applicants to CMPB for information on National Service before proceeding with an application.

ICA states that all male applicants who are granted Singapore citizenship or permanent residence as a foreign student or under their parents’ sponsorship are liable for National Service. They register on reaching sixteen and a half and are scheduled for enlistment at the earliest opportunity on reaching eighteen. MINDEF allows students to attain qualifications up to A levels, a polytechnic diploma or an equivalent pre-tertiary qualification before they serve, and they are enlisted at the earliest opportunity when they have finished pre-tertiary education or after turning eighteen, whichever is later.

MINDEF does not grant deferment for university studies, regardless of whether those studies have begun. A young man granted citizenship or permanent residence in the middle of a degree will have to disrupt it to enlist if he cannot finish before his enlistment date. That sentence has changed more family decisions than any other on this page.

The consequences of walking away

ICA is blunt about this and we will not soften it. Renouncing or losing Singapore citizenship or permanent residence without serving or completing full-time National Service will have a serious adverse impact on applications to work or study in Singapore, or for any long-term immigration facilities, now or in the future. It will also adversely affect family members’ applications for long-term immigration facilities, their ability to sponsor such facilities, the renewal of their Re-Entry Permits, and their applications for citizenship or permanent residence. A person who defaults on his National Service obligations by committing an offence under the Enlistment Act 1970 is liable on conviction to a fine not exceeding S$10,000 or imprisonment for a term not exceeding three years, or both.

What to do if you have a son

Check the position with CMPB before you apply, not afterwards. Their contact details are published: 1800-3676767 within Singapore, 65-65676767 from overseas, or [email protected]. If the answer is genuinely legal rather than procedural, we refer the question to an independent Singapore law firm under a separate engagement, and we take no commission on that referral.

The Singapore Citizenship Journey

Applicants aged 16 to 60 must complete the Singapore Citizenship Journey before citizenship is granted. ICA describes it as mandatory and places it at the completion of formalities stage, after in-principle approval.

The programme is run jointly by the Ministry of Culture, Community and Youth, ICA and the People’s Association. MCCY describes it as a mandatory programme for new citizens who have been granted in-principle approval, intended to enrich new citizens’ understanding of the key milestones in Singapore’s history and development, deepen their appreciation of Singaporean norms and values, and provide opportunities for meaningful interaction with their local community.

Plan for it rather than treat it as a formality at the end. It sits between your approval and your certificate, and it is scheduled by the programme rather than by you.

If the application is refused

ICA does not give reasons for a refusal, and there is no published list of grounds. You may appeal through ICA’s appeal e-Service, and only if you have a rejected application. ICA does not accept appeals in person, by email or by post. The sponsor of the rejected application submits the appeal using Singpass; if there was no sponsor, the main applicant submits it. ICA states that each appeal is assessed on its own merits and considers the same factors as the original application. ICA does not publish a processing time for appeals and says processing times may vary.

When to reapply, and when not to

ICA publishes no limit on the number of applications and no minimum waiting period between them. That is not an invitation. The practical question is whether anything has changed. An appeal or a fresh application that restates the same facts with better prose is unlikely to achieve much. Genuinely new material is a different proposition: a further year of residence and tax assessments, a confirmed and better-paid role, a family position that has settled and been registered, a document that was missing or wrongly translated the first time. Where nothing has changed, our advice is usually to wait, build the position, and file properly later.

It is also worth remembering that a refused citizenship application does not affect your permanent residence. You remain a permanent resident, subject to the Re-Entry Permit rules set out on our permanent residence page.

Permanent residence and citizenship compared

This table is the one most people actually come for. Every row states the published position of the relevant authority as at 15 September 2026, and says where the figure is not published.

Table 6. Permanent residence and citizenship, side by side

Area	Permanent resident	Citizen
Right to remain	Conditional. A valid Re-Entry Permit is required to travel out and return as a permanent resident, and status can be lost by remaining overseas without one	Unconditional. No Re-Entry Permit and no renewal
Travel document	Foreign passport, plus the Re-Entry Permit	Singapore passport
Other citizenship	Retained. Permanent residence does not affect your existing nationality	Given up. Singapore does not permit adult dual citizenship
Voting	No	Yes. The franchise in Singapore elections is for citizens
National Service	Liable, under the Enlistment Act 1970, unless exempted. Sons granted PR under a parent’s sponsorship are liable	Liable, under the Enlistment Act 1970, unless exempted
CPF	Yes. Employers must pay CPF contributions for permanent residents earning more than S$50 a month. First and second year permanent residents are on graduated rates, moving to full rates from the third year	Yes, at full rates
MediShield Life	Covered. MediShield Life protects all Singapore citizens and permanent residents	Covered
New HDB flat from HDB	No. Permanent resident households buy on the resale market only	Yes, subject to HDB’s own eligibility rules
HDB resale flat	Yes, subject to conditions. A permanent resident must have held PR status for at least 3 years before applying to be an owner or a member of the core family nucleus, and non-Malaysian permanent resident households are subject to the SPR quota	Yes, subject to HDB’s own eligibility rules
Renting out an HDB flat you own	Not permitted for permanent resident households, even after the minimum occupation period	Permitted after the minimum occupation period, subject to HDB approval and the non-citizen quota
Condominium purchase	Permitted without approval under the Residential Property Act 1976	Permitted
Landed residential property	Approval required from the Controller of Residential Property. SLA assesses case by case, taking into account that the applicant should have been a permanent resident for at least 5 years and must make exceptional economic contribution to Singapore	No approval required. A Singapore citizen is not a foreign person under the Act
Additional Buyer’s Stamp Duty, residential	5% on the first property, 30% on the second, 35% on the third and subsequent	None on the first property, 20% on the second, 30% on the third and subsequent
Primary school fees, government and government-aided schools	S$330 a month in 2026	No monthly school fee for primary
Secondary school fees	S$680 a month in 2026	S$5 a month
Pre-university school fees	S$760 a month in 2026	S$6 a month
Compulsory education	Not within the Compulsory Education Act 2000, which applies to children who are citizens of Singapore	Within the Act, for a child of compulsory school age born after 1 January 1996 and residing in Singapore
Preschool subsidies from ECDA	Not eligible. The Basic Subsidy is for Singapore Citizen children enrolled in an ECDA-licensed infant or childcare centre	Eligible, subject to ECDA’s conditions
Sponsoring family for immigration facilities	Can sponsor a spouse and unmarried children under 21 for permanent residence	Can sponsor a spouse, children and aged parents for permanent residence, and sponsor citizenship applications
Losing the status	Possible, by remaining overseas without a valid Re-Entry Permit, or by cancellation of the Entry Permit and Re-Entry Permit	By renunciation, or by deprivation under the Constitution

Two honest caveats on that table. The school fee figures are the 2026 monthly school fees announced by MOE for government and government-aided schools; MOE also charges a miscellaneous fee, which from 1 January 2024 is a single tier applying to students of all nationalities. MOE publishes current fees through an interactive fees checker rather than a static table, so check your child’s actual figure there. And the HDB, ECDA, CPF and stamp duty rules each have detail we have compressed into one line. Use the rows as a map of where the differences are, then read the authority’s own page for your situation.

Should you apply at all?

Almost nobody in this market will sell you an answer to this question, because the answer is sometimes no.

Signs the decision is probably right

You have been a permanent resident comfortably beyond the two-year minimum and your employment and tax record here is continuous. Your family is here, not split across two countries with an intention to go back. You have thought about the passport you are giving up and are content to give it up, including for travel to countries where your current nationality is convenient. If you have sons, you have checked their National Service position with CMPB and you accept it. Your documents are complete and consistent.

Signs to wait, or not to proceed

You are treating citizenship as an upgrade to permanent residence rather than an exchange. You have not established what renouncing your current citizenship involves. You have a son close to sixteen and a half and have not spoken to CMPB. Your time in Singapore over the last two years has been mostly spent abroad. Your permanent residence is recent and there is very little new for ICA to assess. Or, most commonly, the thing you actually want is something citizenship does not deliver and permanent residence already does.

If we look at your position and conclude you should wait, we will say so, and we will tell you what to work on. If we think your case speaks for itself and you would do just as well filing it yourself through ICA’s e-Service, we will tell you that too. An adviser who never says no is not assessing anything.

Frequently asked questions

How long must I be a permanent resident before applying for citizenship?

At least two years, and you must be aged 21 or above. A permanent resident who has been a PR for at least two years and married to a Singapore citizen for at least two years may apply on that basis, sponsored by the citizen spouse.

How much does a Singapore citizenship application cost?

ICA charges S$100 for each application at submission. On completion of formalities there is S$70 for the Singapore Citizenship Certificate and S$10 for the Singapore Identity Card, which applies to new citizens aged 15 and above. All fees are non-refundable. Our fee is on quote and is fixed in writing before any work starts.

How long does ICA take to decide?

Within twelve months, provided all the required documents are submitted and are in order, and some applications may take longer. For children born overseas to Singapore citizens in the qualifying category, the application is processed within one month. The clock starts at submission, not when you engage an adviser.

Can I keep my existing citizenship?

No, not as an adult. Singapore does not permit adult dual citizenship. ICA’s own renunciation rules require a person renouncing Singapore citizenship to have already acquired the citizenship of another country, which reflects the one-citizenship position. Find out from your current government what renouncing involves before you commit to the application.

Will my son have to serve National Service?

ICA states that all male applicants granted Singapore citizenship or permanent residence as a foreign student or under their parents’ sponsorship are liable for National Service. He registers at sixteen and a half and is enlisted at the earliest opportunity from eighteen, after pre-tertiary education. MINDEF does not grant deferment for university studies. Check your family’s specific position with CMPB before applying.

What is the Singapore Citizenship Journey and do I have to do it?

It is a mandatory programme for new citizens who have been granted in-principle approval, run jointly by MCCY, ICA and the People’s Association. ICA states that applicants aged 16 to 60 are required to complete it. It sits between approval and the grant of citizenship.

Does ICA publish an approval rate or a points score?

No. ICA publishes the factors it takes into account and does not publish a score, a weighting, a threshold or an approval rate. Any percentage or points table you are shown has been produced by whoever is showing it to you.

Can any agency guarantee citizenship?

No. ICA decides every application on its own assessment. ICA states that it has no affiliation with any external migration agency or commercial entity claiming to be a Singapore immigration specialist, consultant or partner, and that it does not support or endorse services by self-proclaimed professional immigration consultancy service providers. Treat a guarantee or a quoted success rate as a reason for caution.

What happens if my citizenship application is refused?

You remain a permanent resident. You may appeal through ICA’s appeal e-Service, which is the only channel ICA accepts. ICA assesses each appeal on its own merits using the same factors and does not publish an appeal processing time. Where nothing material has changed, waiting and building the position is usually a better use of the year than an appeal.

Can I include my spouse and children in the application?

An adult permanent resident applying at 21 and above may apply together with a PR spouse and unmarried children under 21 born within the context of a legal marriage or legally adopted. Every person added as an applicant must review the form and give their own declaration using their own Singpass or the credentials ICA provides.

What is the practical difference between PR and citizenship for housing?

Permanent resident households cannot buy a new flat from HDB and buy on the resale market only, a permanent resident must have held the status for at least three years before applying to be an owner or a member of the core family nucleus, non-Malaysian permanent resident households are subject to the SPR quota, and permanent resident households are not permitted to rent out the whole flat even after the minimum occupation period. Citizens are subject to HDB’s ordinary eligibility rules instead.

Does citizenship change my stamp duty position on property?

Yes, materially. Additional Buyer’s Stamp Duty for a Singapore citizen is nil on a first residential property, 20 per cent on a second and 30 per cent on a third and subsequent. For a permanent resident it is 5 per cent on the first, 30 per cent on the second and 35 per cent on the third and subsequent. For a foreigner it is 60 per cent on any residential property. Buyer’s Stamp Duty is the same for everyone and is charged on the higher of the purchase price or market value.

Can I apply for citizenship if I have never held permanent residence?

Not on ICA’s published routes, other than as an unmarried child under 21 born within the context of a legal marriage to, or legally adopted by, a Singapore citizen. Every other route on ICA’s list requires permanent residence first. If you are not yet a permanent resident, that is the application to look at, on our Singapore PR application page.

How we can help

Little Big Employment Agency Pte Ltd is an employment agency licensed by the Ministry of Manpower, EA Licence 19C9790. We work on Singapore work passes, family passes and immigration applications from our office at 151 Chin Swee Road, Manhattan House.

What we do on a citizenship file

We start with a review and a straight verdict: file now, wait, or this is not the right decision for your family. There is no charge for that. If you proceed, you get a fixed fee and a written scope before any work starts. We work from ICA’s own document checklist mapped to your circumstances, tell you which documents need certified copies and which need translation and who is permitted to translate them, check every figure and date against the underlying documents so the form and the evidence say the same thing, prepare and submit the application through ICA’s e-Service, and handle the exchange if ICA asks for more.

What we will not do

We publish no approval rate, no success rate and no guarantee, because we cannot substantiate one and neither can anybody else. We will not produce an unofficial score for your profile and call it an assessment. We will not run your renunciation with your current government, because that is their process and not ours. We do not give legal advice; where a matter needs it, including National Service questions that are contested rather than procedural, custody and consent issues, or anything touching a criminal or immigration record, we refer it to an independent Singapore law firm under a separate engagement and take no commission.

The wider picture

Citizenship is the last step of a longer sequence. If you are earlier in it, our immigration services hub maps every route from visit pass to work pass to permanent residence, and our family relocation guide covers schools, housing, healthcare and the practical side of arriving.

Talk to our team about a Singapore citizenship application.

Official sources

• ICA: Becoming a Singapore Citizen
• ICA: Document checklist for Singapore citizenship
• ICA: Renunciation of Singapore citizenship
• ICA: Oath-taking for minors
• ICA: Appeal for citizenship, permanent residence or long-term visit pass
• ICA: Becoming a Permanent Resident
• ICA: Applying through commercial entities or consultants
• MCCY: Singapore Citizenship Journey
• CMPB: National Service liability and enlistment
• MOE: School fees and the fees checker
• ECDA: Overview of the infant and childcare subsidy scheme
• CPF Board: Who should receive CPF contributions
• MOH: MediShield Life
• HDB: Buying a flat
• SLA: Foreign ownership of property
• IRAS: Additional Buyer’s Stamp Duty
• Singapore Statutes Online: Constitution of the Republic of Singapore
• Singapore Statutes Online: Enlistment Act 1970
• Singapore Statutes Online: Compulsory Education Act 2000

ICA figures checked on 15 September 2026. ICA decides every citizenship application on its own assessment, and neither this page nor our service affects that decision. We make no approval-rate claim and no guarantee. This page is general information and not legal advice. See our legal and referral information.