CPF Housing Withdrawal Calculator

See exactly how much CPF OA you can use for housing downpayment and monthly mortgage, plus the 2.5% accrued interest you must refund on sale.

How to use the CPF Housing Withdrawal Calculator

1

Know the rules

You can use CPF OA for housing — both downpayment (up to 15% of price, after 5% cash minimum) and monthly mortgage service. No cap on the amount, but you must refund principal + 2.5% accrued interest to OA on sale.

2

Compute the 5% cash minimum

Both HDB and bank loans require 5% of the property price in CASH (not CPF OA) for the downpayment. The remaining 15% (HDB) or 20% (bank) of the downpayment can come from CPF OA.

3

Plan monthly service

You can use CPF OA to pay monthly mortgage instalments, subject to your OA balance. Each month's OA contribution accrues 2.5% interest from the day it's withdrawn.

4

Understand the refund rule

On sale, you must return the OA principal + 2.5% accrued interest (compounded monthly) to your OA. If sale proceeds are insufficient, the shortfall must be paid in cash. This protects your retirement savings.

Pro tips

  • The 2.5% accrued interest is NOT in addition to your OA growth — it's the same rate OA already earns, but applied to the withdrawn amount that no longer compounds in your OA.
  • Using CPF OA for housing means less compound growth in your OA — weigh against retirement adequacy.
  • On sale, accrued interest goes back to OA (not into your cash proceeds) — preserving your retirement nest egg.

Key features

  • 100% Free
    No signup, no credit card, no hidden limits.
  • Privacy First
    All processing happens in your browser — your data never leaves your device.
  • Instant Results
    Process in seconds with no uploads, no waiting, no server delays.
  • Works Offline
    Once loaded, the tool works without an internet connection.

About the CPF Housing Withdrawal Calculator

The CPF Housing Withdrawal Calculator is part of LaiUse's growing collection of singapore tools, cpf calculator, hdb calculator, iras tax. Like every tool on LaiUse, it runs entirely in your browser — meaning your data, files, and inputs stay on your device throughout the entire process.

LaiUse offers Singapore tools alongside singapore salary calculator, cpf contribution calculator, cpf retirement sum estimator. The entire platform is free to use with no signup required, making it a popular choice for developers, designers, and everyday users who need a quick tool without the overhead of a SaaS subscription.

Whether you need the cpf housing withdrawal calculator for a one-off task or as part of your regular workflow, LaiUse is designed to be fast, reliable, and private. Bookmark this page to come back anytime, or explore the rest of the Singapore category for related tools.

Frequently asked questions

Do I lose my CPF OA interest when I use it for housing? +

No — you still earn 2.5% on the withdrawn amount (accrued interest), but it must be refunded to OA on sale. The trade-off: your OA has less principal compounding for retirement during the years you own the property.

Can I use CPF OA for both HDB and private property? +

Yes for the downpayment (up to 15%). Monthly service is allowed for HDB and bank loans. For private property under the Public Scheme, monthly service from OA is allowed but you must have sufficient OA balance.

What happens if I sell at a loss? +

You still must refund the OA principal + 2.5% accrued interest. If sale proceeds + cash cannot cover this, the shortfall affects your retirement. Plan carefully and consider the HDB Concessionary Loan's lower 2.6% rate.

Is the accrued interest rate fixed? +

Currently 2.5% p.a. (compounded monthly). CPF Board reviews rates quarterly but the 2.5% has been stable since 2024.

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