Refinancing Your Home Loan in Singapore After Lock-In or TOP: When and How

Refinancing a home loan in Singapore is one of the few ways to cut your biggest monthly bill without moving house. But timing matters: refinance too early and penalties eat the savings; wait too long and you may pay a higher “thereafter” rate for years. This guide explains when refinancing makes sense, how it differs from repricing, the MAS rules that apply, and how to time it around TOP if you’ve bought a new launch such as LinkTown Residences (also searched as Hougang Central Residences).

Repricing vs refinancing

Always ask your current bank for its repricing offer first. It gives you a benchmark, and sometimes it’s the best deal once costs are counted.

The MAS rules on refinancing

• TDSR: if you live in the property, refinancing is exempt from TDSR and MSR, regardless of when you bought. You must still satisfy the bank’s credit assessment, and banks set their own internal limits.
• Investment properties: you can refinance above the TDSR threshold only if you commit to a debt reduction plan, repaying at least 3% of the outstanding balance over up to three years, and pass the credit assessment.
• LTV: there’s no regulatory LTV limit on a refinanced housing loan; the bank decides based on your credit profile.
• Tenure: for non-HDB property, the refinanced loan tenure is capped at 35 years less the years already elapsed since the original loan was disbursed.

When refinancing makes sense

1. After the lock-in ends

Most bank packages carry a lock-in of one to three years. Repaying or moving the loan during that time usually triggers a penalty; CPF Board cites around 1.5% of the amount repaid as typical. On a S$1.2m balance, that’s S$18,000, which is more than most rate savings can recover in a year or two.

2. After any clawback period

If your bank paid your legal or valuation fees, the loan may include a clawback clause requiring you to repay those subsidies if you refinance within a set period. That period can be longer than the lock-in, so check both dates in your letter of offer.

3. When the rate gap is meaningful

Here’s a simple break-even check. Say you owe S$1.2m with 27 years left:

Rates are assumptions for illustration only. Actual savings depend on the rate path after any fixed period.

If refinancing costs you S$3,000 in fees and clawbacks, you break even in about ten months. If you’re still in a lock-in and face an S$18,000 penalty, it doesn’t pay. Compare packages using our home loan rates guide, and understand how the floating part of your rate moves in SORA explained.

Refinancing a new launch loan around TOP

New launch loans behave differently. During construction, the bank disburses the loan in stages, so your balance, and your potential savings, are small. On an illustrative S$1.70m two-bedroom at LinkTown Residences (based on analysts’ expected ~S$2,500 psf; no official prices yet) with a S$1,275,000 loan, only about S$595,000 is drawn before TOP. The TOP payment adds S$425,000 and CSC another S$255,000.

So for many new launch owners, the key decision points are:

• When your first lock-in ends, which may be during construction if you took a two- or three-year package at booking in 2027.
• Around TOP, when the instalment roughly doubles. Expected completion for LinkTown Residences is 2030/2031, but no exact TOP date has been announced.
• After CSC, when the loan is fully drawn and every 0.1% counts most.

If you want to move banks before the loan is fully drawn, ask the new bank directly whether it will take over a loan on an uncompleted property and handle the remaining disbursements. Terms vary. Many owners find repricing with their existing bank is the simpler route until the project completes. Our TOP, CSC and key collection guide explains what happens at each stage.

How to refinance your housing loan, step by step

1. Find your dates. Lock-in end, clawback end and any notice period your bank requires.
2. Get your current bank’s repricing offer in writing.
3. Compare two or three other banks on the same basis: rate by year, lock-in, penalties, subsidies and clawbacks, and the thereafter rate.
4. Calculate the break-even after all costs.
5. Apply to the new bank; it will arrange a valuation and its lawyers will handle the redemption of your old loan.
6. Update your CPF arrangements if you pay instalments from your Ordinary Account, following your bank’s and CPF Board’s instructions.
7. Diarise the next review for when the new lock-in ends.

Refinancing if you’re an upgrader or investor

Your situation changes what you can do. An owner-occupier refinancing the home they live in benefits from the TDSR exemption. An investor refinancing a rented-out condo does not, unless they commit to the debt reduction plan described above. If you bought LinkTown Residences while keeping an HDB flat, and later sold the flat, your debt position may be much lighter by the time you refinance, which can widen your choice of banks. Keep records of income and outstanding debts up to date before you start shopping for a new package.

Common refinancing mistakes

• Looking only at the first-year rate, not the rate in years two and three.
• Forgetting the clawback on subsidies from the previous loan.
• Refinancing an HDB loan to a bank without realising you can’t switch back to an HDB loan later.
• Missing the notice period and paying an extra month or quarter at the old rate.

For the full picture of bank loans for new launches, from IPA to package choice, read our home loan guide. Model instalments with the loan calculator, and see how CPF fits into repayments in using CPF to buy a private condo.

Thinking about buying at LinkTown Residences and planning the loan from day one? Register your interest for launch and pricing updates.

General information only, not financial advice. Refinancing rules are set by MAS; penalties, clawbacks, fees and disbursement terms are set by each bank. Verify with MAS and your bank. Information as at Sep 2026.