Buying Next Home and Financing

The short version

• Don’t start from the flat you want. Start from the budget you can actually support.
• HFE is the starting point for resale buying. It tells you your eligibility, grant outcome, and HDB loan result.
• Re-run your numbers at 3 checkpoints: before hunting, before OTP exercise, and after valuation.
• HDB loan and bank loan both look workable on paper, but they differ in downpayment rules, CPF flexibility, and timing.
• Remaining lease matters twice: it affects financing and future resale.
• COV must be cash. Never assume CPF can cover it.

Start with the HFE letter

For resale buying, HFE isn’t optional. It’s the front door.

Use it to confirm:

• Whether your household is eligible to buy the flat
• Whether CPF housing grants apply
• Whether you’re eligible for an HDB loan

If you’re going with bank financing, get an in-principle approval while going through HFE.

Build the budget from sources of funds

Your working budget is:

• Cash savings
• + Available OA savings
• + Expected CPF refunds from current flat sale (if any)
• + Estimated cash sale proceeds from current flat sale (if any)
• + Grant amount (if eligible)
• + Housing loan amount
• = Maximum working budget

Then subtract the items people always forget:

• BSD
• ABSD (if applicable)
• Valuation fee
• Legal fees
• Application fees
• Agent commission (if engaging one)
• Renovation and moving costs
• Emergency buffer

Re-run the numbers 3 times

1) Before house hunting

Use this to define a realistic search range.

2) Before OTP exercise

Confirm:

• Total cash needed
• Whether the agreed price still fits
• Whether bank loan conditions are clear

3) After valuation

Confirm:

• Whether there’s COV
• Whether the COV is acceptable in cash
• Whether your downpayment and stamp duty plan still works

Home hunting worksheet: what to track for each unit

A simple spreadsheet saves time and prevents sloppy decisions.

Field	Why it matters
Address / block / unit	Basic reference
Flat type / floor area	Apples-to-apples comparison
Remaining lease	Affects financing and future resale
Asking price	Starting point only
Nearby recent transactions	Price sanity check
EIP / SPR quota	Whether your household can buy
Upgrading info	Block condition and upcoming costs
Completion date	Critical if you need a move-in date
Extension of stay required	Impacts possession date
Condition / renovation	Impacts true value and cash needed
Notes on seller motivation	Helps in negotiation

HDB loan vs bank loan

Quick comparison

Topic	HDB loan	Bank loan
Max loan quantum	Up to 75% of price or valuation (lower of the two for resale)	Up to 75%, may be lower depending on tenure and lending rules
Min downpayment	25%; can be CPF OA, cash, or both	25%; at least 5% must be cash, rest can be CPF OA
CPF usage	Must use OA above $20,000 before HDB disburses loan	You choose how much OA to use, subject to limits
Before OTP exercise	Valid HFE with HDB loan outcome	Valid Letter of Offer required
Interest behaviour	More stable, but not necessarily cheaper long-term	May be cheaper or pricier depending on rate cycle

When to pick which

Choose HDB loan if you want:

• More predictable repayments
• Lower cash pressure upfront
• Simpler CPF integration

Choose bank loan if you want:

• Flexibility to keep CPF untouched
• Access to promotional rates or a preferred banker
• Private conveyancing workflow already in place

CPF usage and remaining lease

Remaining lease isn’t just a resale concern. It directly affects how much CPF you can use.

The framework

• If the flat’s remaining lease covers the youngest buyer to age 95, CPF usage is generally allowed up to the lower of purchase price and valuation (subject to other limits).
• If the remaining lease can’t cover to age 95, CPF usage may be pro-rated.
• If the lease is too short, CPF may not be usable at all.

Why this matters

An affordable-looking older flat can still fail the real test if:

• CPF usage is restricted
• The loan amount is reduced
• You need way more cash than expected

COV: the cash shock you should plan for

Cash Over Valuation (COV) is the gap between the agreed price and HDB’s valuation.

COV must be paid in cash.

You can be comfortable with the purchase price in theory and still fail the deal in practice if the cash component is too high.

If you’re selling and buying at the same time

A linked sale-purchase plan should answer:

• Do I need sale proceeds before I can commit to the next home?
• Can my OA refunds be reused in time?
• Is a bridging strategy needed?
• Can I handle a gap between sale and purchase completion?
• Do I need extension of stay, temporary housing, or a deferred move-in plan?

Pre-OTP budget checklist

Before agreeing to any OTP, confirm:

• HFE outcome
• Grant outcome (if any)
• Loan type chosen
• Maximum purchase price
• Maximum comfortable monthly instalment
• Cash available for option fee, exercise fee, BSD, legal fees, and COV
• Estimated sale proceeds from current flat (if relevant)
• Fallback plan if valuation comes in lower than expected

Common mistakes

• Starting viewings without HFE
• Mixing up “can borrow” with “can comfortably afford”
• Forgetting COV is cash-only
• Ignoring lease impact until valuation is out
• Using all available OA with no emergency buffer
• Picking a completion date that doesn’t match the sale of your current home

Related pages

• Pricing, sale proceeds and CPF
• OTP, valuation and COV
• HDB resale timeline