More households can now borrow from HDB. Since 24 August 2026, the income ceiling for an HDB housing loan has risen from $14,000 to $16,000 a month for families, and from $7,000 to $8,000 for eligible singles aged 35 and above, as CNA reported from the National Day Rally. The first Build-To-Order (BTO) exercise under the new rules is coming in November 2026, with about 7,960 flats across Bedok, Geylang, Sembawang, Tengah, Toa Payoh and Yishun.
At the same time, HDB’s third-quarter 2026 data, released on 23 October, showed resale prices dipping 0.1% for a third straight quarter while resale volumes jumped 19.5%. With more choices on the table, the question many buyers are asking is simple: how much HDB loan can I get? This guide explains the rules, shows the maths at different income levels and compares an HDB loan with a bank loan for your BTO flat.
Key Takeaways
- Income ceiling raised. Families with gross household income up to $16,000 a month (from $14,000) can apply for an HDB housing loan, if their HFE letter application was made from 24 August 2026.
- Two limits decide your loan. Your HDB loan is the lower of 75% of the flat price (Loan-to-Value) and what your income can support under the 30% Mortgage Servicing Ratio.
- HDB tests you at 3%. HDB uses the higher of a 3.0% interest rate floor and its prevailing 2.6% rate to work out your loan amount.
- Tenure is capped at 25 years for an HDB loan, or less if you are older or the flat’s remaining lease is short.
- For most BTO buyers, the 75% cap binds first. At $8,000 a month, your income could support about $506,000 of HDB loan, which is more than 75% of many BTO prices.
What Changed for the November 2026 BTO Exercise
| Change | Before | Now | Effective |
|---|---|---|---|
| Family income ceiling (BTO, CPF Housing Grant for resale, HDB loan) | $14,000 | $16,000 | HFE applications from 24 Aug 2026 |
| Singles aged 35+ income ceiling | $7,000 | $8,000 | HFE applications from 24 Aug 2026 |
| Executive condominium income ceiling | $16,000 | $18,000 | Selected new EC projects |
| Next BTO exercise | October 2026 | November 2026 | About 7,960 flats |
HDB moved the BTO exercise from October to November so buyers had time to apply for an HDB Flat Eligibility (HFE) letter under the higher ceilings. The HFE letter is what tells you, upfront, whether you can buy the flat, which grants you qualify for and how much HDB loan you are eligible for.
If you are still preparing your application, our step-by-step guide on how to apply for a BTO flat covers the process.
How HDB Works Out Your Loan Amount
According to HDB’s housing loan rules, your eligible HDB loan depends on four things.
1. Loan-to-Value (LTV) limit: 75%
HDB lends up to 75% of the flat’s purchase price (or, for resale flats, the lower of price and valuation). The remaining 25% can be paid from your CPF Ordinary Account and/or cash. This cap is lower if the flat’s remaining lease does not cover the youngest buyer to age 95.
2. Mortgage Servicing Ratio (MSR): 30% of income
Your monthly instalment cannot exceed 30% of your gross monthly household income. Any existing property loans count towards this. You can read more in our guide to the mortgage servicing ratio in Singapore.
3. HDB loan interest rate used in the calculation
The HDB loan interest rate is pegged at 0.1 percentage point above the CPF Ordinary Account rate, which is 2.5% for 1 October to 31 December 2026. That gives 2.6% a year. However, to encourage prudent borrowing, HDB uses the higher of a 3.0% interest rate floor and the prevailing rate when working out how much you can borrow. Today that means 3.0%.
4. HDB loan tenure
The repayment period is capped at the shortest of:
- 25 years;
- 65 minus the average age of the buyers; or
- the flat’s remaining lease minus 20 years.
A longer tenure lowers your instalment and lets your income support a larger loan, but you pay more interest in total. Our article on choosing a shorter or longer home loan tenure explains the trade-off.
How Much HDB Loan Can I Get Based on Income?
The table shows the maximum loan your income could support under the 30% MSR, using HDB’s 3.0% assessment rate. These are illustrative estimates, not HDB approvals. Your actual amount depends on your age, job stability, existing debts, credit record and the flat price.
| Gross monthly household income | Max instalment (30% MSR) | Max loan, 25 years at 3.0% | Max loan, 20 years at 3.0% |
|---|---|---|---|
| $6,000 | $1,800 | About $379,500 | About $324,500 |
| $8,000 | $2,400 | About $506,100 | About $432,700 |
| $12,000 | $3,600 | About $759,100 | About $649,100 |
| $16,000 | $4,800 | About $1,012,200 | About $865,400 |
Calculated with the standard amortisation formula on monthly instalments. Figures rounded to the nearest $100.
Why the 75% LTV cap usually decides
Now apply the LTV limit. Suppose you are buying a BTO flat priced at $550,000 (illustrative):
- 75% LTV cap: $550,000 × 75% = $412,500
- Income-supported loan at $8,000 a month: about $506,100
Your HDB loan would be $412,500, the lower of the two. In other words, for many BTO buyers, especially couples earning $8,000 or more, it is the price cap rather than income that limits the loan. Income matters more for lower-income households, older buyers with shorter tenures, and anyone with existing property loans.
Illustrative monthly instalment on a $412,500 loan over 25 years:
| Loan type | Rate | Monthly instalment |
|---|---|---|
| HDB concessionary loan | 2.6% | $1,871 |
| HDB assessment rate | 3.0% | $1,956 |
| Bank loan, floating (example) | 1.57% | $1,663 |
| Bank loan at MAS 4% assessment rate | 4.0% | $2,177 |
The bank floating rate assumes 3M SORA of about 1.27% plus a 0.30% spread and will change as SORA moves.
HDB Loan vs Bank Loan for Your BTO Flat
You can also finance a BTO flat with a bank loan. The rules differ in important ways, as CPF Board’s comparison sets out.
| Feature | HDB loan | Bank loan |
|---|---|---|
| Interest rate | 2.6% (CPF OA rate + 0.1%), reviewed quarterly | Market rate; fixed or SORA-pegged |
| Rate used to assess loan | Higher of 3.0% floor and prevailing rate | 4% medium-term rate (MAS) |
| Maximum LTV | 75% | 75% (lower for extension of tenures) |
| Minimum cash downpayment | None; 25% can come from CPF | At least 5% in cash |
| Maximum tenure | 25 years | 30 years for HDB flats |
| Income ceiling | $16,000 (families) | None |
| Early repayment penalty | None | Often during lock-in |
| Switch later? | Can refinance to a bank | Cannot switch back to HDB |
MAS rules for new housing loans also cap total debt repayments at 55% of income (TDSR) for bank loans, on top of the 30% MSR for HDB flats.
Which is better right now?
Bank packages for HDB flats are cheaper today, but they move with the market. In early October 2026, several banks raised fixed rates after the US Federal Reserve’s September hike. An HDB loan is steadier, needs no cash downpayment and has no penalties, which matters for young couples whose cash savings are limited. Because you can refinance from HDB to a bank later but never the other way round, many first-timers start with the flexibility of HDB and review later. Compare live HDB home loan rates and read our HDB loan vs bank loan guide before you commit.
Steps to Take Before the November BTO Launch
- Check your HFE letter. It shows your eligible HDB loan amount. If your income has changed, consider whether you need to reapply.
- Budget for the downpayment. For an HDB loan, the 25% downpayment for a new flat is paid in stages and can come from CPF; check your CPF OA balance.
- Work out your monthly comfort level, not just the maximum. Keep instalments well within 30% of income if you can.
- Keep your bank option open. If you prefer a bank loan, get an In-Principle Approval before signing the Agreement for Lease.
- Mind the timing. If you take an HDB loan, you cannot switch from a bank loan to HDB later.
Frequently Asked Questions
How much HDB loan can I get based on my income?
Your monthly instalment can be up to 30% of gross household income, assessed at 3.0% over up to 25 years. At $8,000 a month, that supports about $506,000, but the loan is also capped at 75% of the flat price, so the lower figure applies.
What is the HDB loan interest rate now?
The HDB concessionary loan rate is 2.6% a year from 1 October to 31 December 2026, pegged at 0.1 percentage point above the CPF Ordinary Account rate of 2.5%. It is reviewed quarterly.
What is the maximum HDB loan tenure?
Up to 25 years, or 65 minus the average age of the buyers, or the remaining lease minus 20 years, whichever is shortest. Bank loans for HDB flats can go up to 30 years.
Does the $16,000 income ceiling apply to HDB loans?
Yes. For families applying for an HFE letter from 24 August 2026, the $16,000 ceiling applies to buying a new subsidised flat, buying a resale flat with the CPF Housing Grant and taking an HDB housing loan.
Is an HDB loan or bank loan better for a BTO flat?
It depends on your cash, risk tolerance and plans. Bank rates are lower today but can rise, and bank loans need at least 5% cash. HDB loans are steadier and more flexible. You can switch from HDB to a bank later, but not back.
Final Thoughts
The higher income ceiling opens the HDB loan to more families just as the November 2026 BTO exercise arrives. But the answer to “how much HDB loan can I get?” is rarely just about income. The 75% LTV cap, the 3.0% assessment rate, your age and your existing loans all shape the final figure, and the cheapest rate today is not always the safest choice. Run the numbers on both HDB and bank options before you choose your flat.
How IQrate Can Help
IQrate helps BTO and resale buyers compare the HDB loan with bank packages side by side, including lock-in terms, cash requirements and the long-term cost at different rate scenarios. If you are applying in the November 2026 BTO exercise, book a complimentary, no-obligation consultation with an IQrate Mortgage Specialist to work out the financing plan that fits your budget. Speak to IQrate today.
