Disclaimer (Block 1): This article is for educational purposes only and is intended to assist CEA-registered property agents in understanding regulatory frameworks. It does not constitute financial, tax, or legal advice. LEVR's calculations are indicative only. Always verify rates and eligibility with your bank, HDB, CPF Board, or a licensed financial advisor before advising clients.
What the Lease Buyback Scheme Is
The HDB Lease Buyback Scheme (LBS) is a government retirement monetisation programme that allows eligible elderly SC owner-occupiers to sell the tail end of their flat’s remaining lease back to HDB. In exchange:
- The owner retains the right to live in the flat for the lease they keep (typically 30 years, or up to age 95 — whichever is shorter)
- HDB pays the owner a lump-sum sale proceeds for the surrendered tail-end lease
- A mandatory portion of the proceeds is used to top up the owner’s CPF Retirement Account (RA) up to the Full Retirement Sum (FRS) or Basic Retirement Sum (BRS)
- The CPF top-up funds monthly CPF LIFE payouts for life from age 65 (or at the elected start age)
- Any remaining cash after the mandatory CPF top-up is received as a lump-sum cash payment
LBS allows elderly homeowners to unlock the equity in their flat without moving out — a key distinction from downsizing or a full sale.
Eligibility Conditions
To qualify for the Lease Buyback Scheme, all of the following must be met:
| Criterion | Requirement |
|---|---|
| Citizenship | At least one owner must be a Singapore Citizen (SC). All owners must be SC or SPR. |
| Age | At least one owner must be aged 65 or above |
| Flat type | 1-room to 5-room HDB flats (including 3Gen flats). Studio Apartments are not eligible. |
| Remaining lease | Flat must have at least 20 years of remaining lease at the time of application |
| Occupation | Owner(s) must be living in the flat as their primary residence |
| Property ownership | Owner must not own any other property in Singapore or overseas at the time of application |
| HDB loan | Any outstanding HDB loan on the flat must be settled before or upon LBS completion |
How the Proceeds Are Structured
Step 1: Determine the Lease to Retain
The owner chooses how many years of lease to retain — the minimum retained lease is 30 years, or the lease that covers the youngest owner to age 95 (whichever is shorter). The surrendered portion (tail-end lease) is what HDB buys back.
Example: A flat with 65 years remaining lease. Owner elects to retain 30 years. HDB buys back 35 years. The owner can live in the flat for 30 more years.
Step 2: Calculate Sale Proceeds
HDB calculates the value of the surrendered lease based on the current market value of the flat, prorated for the duration of the surrendered portion. The valuation uses HDB’s own methodology — not the resale market price. Owners receive an indicative LBS valuation from HDB during the application process.
Step 3: CPF Retirement Account Top-Up
A mandatory portion of the sale proceeds must be used to top up the owner’s CPF RA. The mandatory top-up amount depends on whether the owner elects the Basic Retirement Sum (BRS) option (with the flat as pledge) or the Full Retirement Sum (FRS):
- BRS option: Top up to BRS (as at 2026, approximately $106,500 for those turning 55 in 2026 — this figure is age-cohort specific and rises annually). The flat is pledged as security for the CPF LIFE payout floor.
- FRS option: Top up to FRS (approximately $213,000 for 2026 cohort). Higher CPF LIFE monthly payout, no pledging required.
Step 4: Cash Payout
After the mandatory CPF top-up and any outstanding loan repayment from the proceeds, the remaining amount is paid to the owner as cash. Owners also receive a Silver Housing Bonus (SHB) of up to $30,000 (for 4-room and smaller flats; $15,000 for 5-room flats and above) in cash — this is a government subsidy on top of the sale proceeds.
Flat Size and LBS Proceeds
Larger flats generally produce higher LBS proceeds, but the relationship is not linear because HDB prorates by flat type and remaining lease. Key points:
- 1-room and 2-room flats: Proceeds tend to be lower in absolute terms. The mandatory CPF top-up obligation may consume most or all of the proceeds.
- 3-room to 5-room flats: Typically yield more proceeds and more likely to result in a meaningful cash payout after the CPF top-up.
- 5-room and above: Higher proceeds but Silver Housing Bonus is reduced to $15,000 (vs $30,000 for 4-room and smaller).
LBS vs Downsizing vs Full Sale
| Option | Continue Living In Flat? | Cash Received | CPF Top-Up | Complexity |
|---|---|---|---|---|
| Lease Buyback Scheme | Yes — for retained lease | Lump sum + SHB | Mandatory (BRS or FRS) | Low — HDB manages |
| Downsize (sell, buy smaller) | No — must move | Net sale proceeds less new purchase | Optional | High — two transactions |
| Full sale + rent | No — must move to rental | Full sale proceeds | Optional | Medium — one sale, ongoing rent |
| Sublet spare room(s) | Yes — partial subletting | Rental income stream | None | Low — ongoing HDB approval |
Agent note: LBS is not always the highest-proceeds option. For owners with higher-value flats in prime HDB towns (e.g., Queenstown, Toa Payoh, Bishan), a full sale followed by a purchase of a smaller flat or move to a private rental may yield more cash. However, the non-financial benefit of LBS — not having to move — is significant for elderly owners who are attached to their location and community. Present both options with indicative numbers; do not recommend one over the other without the client fully understanding both.
CEA Agent Obligations
LBS is a HDB-administered scheme and agents do not facilitate or advise on the LBS application itself. The agent’s role is limited to:
- Flagging LBS as an option when an elderly owner mentions wanting to unlock equity from their flat without moving
- Referring the client to HDB for the official LBS eligibility check and indicative proceeds calculator (available on hdb.gov.sg)
- Not advising on CPF LIFE payout amounts or retirement sufficiency — these are financial planning decisions outside the CEA scope of practice
- Not representing LBS proceeds as equivalent to market value — HDB’s LBS valuation may differ materially from the resale market price; the owner should compare both options
Using LEVR for Elderly Seller Scenarios
Where an elderly HDB owner is weighing LBS against a full sale, LEVR can be used to model the net proceeds from a full sale (after BSD, agent commissions, legal fees, and outstanding loan repayment) to give the owner a comparable cash figure for the alternative. This helps the owner make an informed comparison before approaching HDB for the LBS indicative valuation.
Disclaimer (Block 3): LEVR's calculator outputs are estimates based on inputs provided and current regulatory parameters as known at time of publication. They are not a guarantee of borrowing capacity, stamp duty liability, or CPF eligibility. Regulatory thresholds and rates may change. Always verify with IRAS, your bank, or a licensed financial advisor before making financial decisions.