HDB Lease Expiry in Singapore: What Happens and What You Should Do
Singapore HDB flats are sold on 99-year leasehold land. When the lease runs out, ownership returns to the state. This guide explains what that means in practice — how the government intervenes, what CPF and bank financing rules apply, and how remaining lease affects price. Based on HDB, CPF Board and SLA rules as at 2026.
1. The 99-year lease: how it works
When you buy an HDB flat, you purchase the right to occupy it for the remaining duration of its 99-year lease — not the land or the building itself. The land is owned by the Singapore Land Authority (SLA) and leased to HDB, which in turn sells occupation rights to flat buyers.
A flat built in 1980 started its 99-year lease in that year. In 2026, it has approximately 53 years remaining. By 2079, the lease expires, and both the flat and its land revert to the state at no cost to the government. No automatic compensation, no guaranteed rehousing — unless a government scheme applies.
The lease clock runs from the land grant date, not the flat completion date. Some flats completed in 1982 may have had their land granted in 1980 — meaning their effective remaining lease is two years shorter than buyers sometimes assume. Always verify the lease commencement date in the HDB Flat Portal or Resale Portal, not the year the block was built.
The Propkaki Curve™ measures how remaining lease length affects HDB resale price per square foot, controlling for town and flat type — computed from all HDB resale caveats: HDB Lease Decay Tracker
2. How remaining lease affects price — the Propkaki Curve™
Propkaki computes median price per square foot (PSF) for HDB resale transactions grouped by remaining lease band, from every caveat lodged with HDB. The result is the Propkaki Curve™ — a data-driven lease decay curve for Singapore HDB flats.
| Remaining lease band | Relative PSF | Key constraints |
|---|---|---|
| 90+ years | Highest (benchmark) | No CPF or bank restrictions; maximum buyer pool |
| 75–89 years | Marginal discount vs 90+ | No CPF or bank restrictions for most buyers |
| 60–74 years | Moderate discount | CPF usage begins to be restricted for older buyers (youngest buyer must reach 95 on lease) |
| 45–59 years | Significant discount | CPF usage pro-rated; bank loan tenures compressed; narrowing buyer demographic |
| Under 45 years | Steepest discount | CPF restricted to pro-rated Withdrawal Limit only; most banks decline; very thin buyer pool |
The discount is driven by market mechanics, not an administrative price cap. A flat with 45 years remaining can sell at any price — but most buyers capable of paying full price have no incentive to absorb a shorter lease when comparable newer flats are available. The buyer pool shrinks to cash-rich buyers, older buyers who don't need CPF, and buyers with genuinely short investment horizons.
Current median PSF by lease band, updated quarterly from official HDB data: Propkaki Curve™ — HDB Lease Decay Tracker
Propkaki Curve™ — Q3 2026
26.2% lease decay gap
HDB flats with under 60 years of remaining lease traded at S$553 psf vs S$749 psf for flats with 90+ years remaining — a 26.2% discount.
Source: Propkaki Curve™, methodology v1.0 — from HDB/data.gov.sg
→ Full tracker3. CPF withdrawal rules by remaining lease
CPF Board restricts how much of your Ordinary Account (OA) savings you can use to purchase or service a mortgage on a property, based on how long the remaining lease covers the youngest buyer in the purchase.
| Remaining lease covers youngest buyer to… | CPF usage allowed | Up to |
|---|---|---|
| Age 95 or beyond | Full CPF usage | Valuation Limit (and Withdrawal Limit if eligible) |
| Short of age 95, with at least 20 years remaining | Pro-rated CPF usage | Remaining lease ÷ (95 − youngest buyer's age) × the Valuation Limit, as CPF Board computes it |
| Less than 20 years remaining | No CPF usage | CPF OA cannot be used for purchase or mortgage servicing |
"Youngest buyer" means the youngest person named in the purchase. CPF Board applies the restriction at the time of purchase — not at any future resale. Verify the exact eligibility at cpf.gov.sg.
Practical implication for buyers
A couple aged 40 buying an HDB flat needs remaining lease of at least 55 years (to cover the younger buyer, assumed age 40, to age 95). Any flat completed in 1971 or earlier falls below this threshold for this buyer profile. As Singapore's early HDB stock ages, this constraint materially shrinks the eligible buyer pool for those estates — which directly feeds the Propkaki Curve™ discount.
4. What the government can do: SERS, VERS and LBS
Three government mechanisms exist to help HDB flat owners in ageing estates. They differ substantially in who initiates them, the compensation offered, and the outcome for residents.
| Scheme | Initiated by | Compensation | Outcome | Status (2026) |
|---|---|---|---|---|
| SERS Selective En-bloc Redevelopment Scheme | Government (HDB) | Market value + relocation allowance + rehousing grant; fresh 99-year lease flat at subsidised price | Best for residents — replacement flat + fresh lease | Active but rare (<5% of HDB blocks ever selected). Criteria: planning redevelopment potential, sufficient remaining lease, estate condition |
| VERS Voluntary Early Redevelopment Scheme | Eligible flat owners can opt in; estate-level vote required | HDB-determined price (expected below SERS premium); no guaranteed replacement flat | Early exit at government price; residents source own next home | Announced 2018; detailed framework not yet released as at mid-2026. Do not rely on VERS as a purchase rationale. |
| LBS Lease Buyback Scheme | Individual flat owner (must meet eligibility) | Cash proceeds for lease tail sold + CPF RA top-up; right to stay for retained lease | Retirement monetisation; flat owner stays in flat, sells tail of lease to HDB | Active. Eligibility: SG citizen, aged 65+, any HDB flat type, meet income ceiling. Not available for private property or EC. |
The hard truth about SERS
SERS is the scheme that makes the most financial sense for residents — a fresh 99-year lease flat at subsidised price is a substantial benefit. The problem is selectivity. Fewer than 5% of HDB blocks have ever been selected for SERS since its 1995 introduction. Buying an ageing HDB flat on the hope that it will be SERS-selected is a low-probability bet. The government has explicitly said SERS cannot be scaled to cover all ageing HDB estates.
VERS is the government's acknowledged answer to the SERS scalability gap — but as at mid-2026, its financial framework remains unannounced. Until the compensation terms are clear, it cannot be factored reliably into a purchase decision.
5. Buyer checklist by remaining lease
Before purchasing any resale HDB flat, verify the following based on remaining lease length. These are hard constraints — not preferences.
All resale buyers
→ Obtain the Lease Commencement Date from HDB (not the completion year)
→ Calculate: Lease Commencement Date + 99 = expiry year
→ Calculate: expiry year − current year = remaining lease
→ Check: does remaining lease cover the youngest buyer to age 95? (CPF full access threshold)
→ Confirm your CPF eligibility with CPF Board's online estimator before making an offer
If remaining lease is 60–74 years
→ CPF usage is likely full for younger buyers (<30 years old) but restricted for buyers aged 35+
→ Bank financing generally available but some lenders may tighten LTV or tenure
→ Resale pool will narrow in 10–15 years — factor in your holding period
→ Check town for SERS selection history — mature central estates have higher historic selection rates
If remaining lease is 45–59 years
→ CPF usage is pro-rated for most buyers — get the exact Withdrawal Limit from CPF Board before bidding
→ Some banks will significantly reduce LTV or decline entirely — check with 2–3 banks before exercising the OTP
→ Confirm HDB loan eligibility — HDB applies similar lease-remaining restrictions
→ Price should reflect the restrictions; compare PSF against Propkaki Curve™ benchmarks for the lease band
If remaining lease is under 45 years
→ CPF severely restricted or blocked entirely
→ Most mainstream banks will not finance; explore legal cash purchase or specialist lenders
→ Resale is likely to cash or near-cash buyers only — exit liquidity is structurally impaired
→ Assess Lease Buyback Scheme eligibility if you are 65+ and plan to age-in-place
Compare your target flat's remaining lease against current Propkaki Curve™ PSF benchmarks before negotiating on price: Propkaki Curve™ — HDB Lease Decay Tracker
6. Frequently asked questions
What happens when an HDB flat's 99-year lease expires in Singapore?
When a 99-year HDB lease expires, the flat returns to HDB and the land to the State, with no compensation to the owner. HDB does not automatically compensate or rehouse affected residents. The government may intervene earlier via SERS (Selective En-bloc Redevelopment Scheme), which offers a replacement flat — but SERS is selective, and only about 5% of HDB flats have been picked for it since 1995. The Voluntary Early Redevelopment Scheme (VERS), announced in 2018, will let residents of eligible older estates vote to sell their flats back to the Government before the lease ends; it has not yet started. Owners aged 65 and above can also use the Lease Buyback Scheme (LBS) to sell part of their remaining lease back to HDB in exchange for proceeds and a CPF top-up.
Can I use CPF to buy an HDB flat with less than 60 years remaining on the lease?
CPF usage for property purchase is restricted based on how much remaining lease covers the youngest buyer. If the remaining lease is long enough to cover the youngest buyer to at least age 95, full CPF usage up to the Valuation Limit is permitted. If it does not cover the youngest buyer to age 95, CPF usage is pro-rated, provided at least 20 years of lease remain. If remaining lease is under 20 years, no CPF may be used at all. Sellers of older HDB flats face a smaller buyer pool because of this restriction.
Do older HDB flats with less remaining lease sell for less?
Yes. Propkaki's lease decay analysis — the Propkaki Curve™ — shows a statistically significant price-per-square-foot discount for HDB flats with shorter remaining leases, once location and flat type are controlled for. Flats with 90+ years remaining trade at the highest PSF. Flats with under 60 years remaining show the sharpest discount, reflecting CPF withdrawal restrictions, reduced bank financing availability, and shrinking buyer demographics. The Propkaki Curve™ is available at propkaki.sg/market/hdb/lease-decay.
What is SERS and how is it different from VERS?
SERS (Selective En-bloc Redevelopment Scheme) is government-initiated. HDB selects eligible estates, compulsorily acquires all flats at market value, and offers residents a replacement flat with a fresh 99-year lease at a subsidised price. SERS historically carried a significant premium over the flat's market value because of the fresh lease and relocation grants. VERS (Voluntary Early Redevelopment Scheme) is owner-initiated — flat owners in eligible estates can opt to exit at a price determined by HDB, but without the same premium as SERS and without a guaranteed replacement flat. VERS has not yet launched at scale as of mid-2026.
Can I get a bank loan for a very old HDB flat?
Banks significantly restrict or refuse mortgage financing for HDB flats where the remaining lease is short relative to the borrower's age. MAS caps the tenure of a bank loan on an HDB flat at 30 years, and a tenure above 25 years (or one running past the borrower's age 65) takes the lower LTV limit. Each bank sets its own policy on short leases, and many decline flats with little lease left. The HDB concessionary loan is stricter by rule. The 75% limit is pro-rated where the remaining lease cannot cover the youngest applicant to age 95. The loan period is the shortest of 25 years, 65 minus the average age of the applicants, and the remaining lease minus 20 years.
How does the Lease Buyback Scheme work?
The Lease Buyback Scheme (LBS) lets eligible HDB flat owners (Singapore citizens, aged 65+, owning a flat of any type) sell the tail end of their lease back to HDB in exchange for: (1) cash proceeds, (2) CPF Retirement Account top-up to support CPF LIFE monthly payouts, and (3) continued right to stay in the flat for the lease period they retain. For example, a couple aged 65 owning a flat with 60 years remaining might sell 30 years to HDB, keeping 30 years — enough to cover them to age 95. Proceeds depend on the flat's value and the length of lease sold. LBS is designed as a retirement monetisation tool, not a distressed-sale rescue.
Find a CEA-verified agent experienced in older HDB estates
On Propkaki, every agent account is checked against CEA's public register before activation.
This guide is prepared by Straits Intelligence Pte. Ltd. for informational purposes only. CPF withdrawal rules, HDB loan eligibility criteria, SERS selection criteria, and VERS framework are subject to change. Verify current CPF property withdrawal rules at cpf.gov.sg and SERS / VERS policy at hdb.gov.sg.
Published June 2026 · Updated August 2026 · Written and maintained by the Propkaki Intelligence desk, Straits Intelligence Pte. Ltd. · About propkaki.sg
Related guides
Rules on this page checked against IRAS, MAS, HDB and CPF Board on 1 November 2026.