Property Financing in Singapore: LTV, TDSR & MSR

Three rules decide how much a buyer can borrow from a bank. The exam tests which applies where and how they interact — the exact percentages are policy levers (confirm with MAS), but the structure is stable.

1. LTV — how much you can borrow against the value

Loan-to-Value (LTV) caps the loan as a % of the property price/value; the rest is your downpayment (part of which must be cash). LTV drops sharply for a second/third loan, and is also reduced if the loan tenure is long or extends past age 65.

The HDB concessionary loan is a separate LTV. It was cut from 80% to 75% on 20 Aug 2024, so it now matches the bank first-loan cap — but the cash treatment differs: the 25% downpayment on an HDB loan may be paid entirely from CPF Ordinary Account (no minimum cash), whereas a 75% bank loan requires at least 5% in cash. Quoting the old 80% is a stale-figure trap.

2. TDSR vs 3. MSR

Read that last row precisely — "ECs" is not the whole answer. MSR bites on a new EC bought from the developer, exactly as it does on an HDB flat. A resale EC bought on the open market is financed like private property: TDSR only, no MSR. Same development, same buyer — a different ceiling depending on whether the unit came from the developer or from a previous owner.

Both use a stress-test interest rate (a 'medium-term' rate higher than the actual loan rate) when computing the monthly instalment. An In-Principle Approval (IPA) indicates how much a bank is *likely* to lend — but it is not a guaranteed loan.

How much CPF can go in — the Valuation & Withdrawal Limits

LTV, TDSR and MSR cap the bank's side of the deal. A separate set of limits, set by the CPF Board, caps how much of the buyer's own CPF can go into the property — and candidates routinely forget it exists. The cap runs over the whole life of the purchase: the CPF used for the downpayment plus every monthly instalment (principal *and* interest) counts towards it.

Put a number on it. A condo is bought at $1,000,000 and valued at $1,000,000 → the VL is $1,000,000 and the WL is $1,200,000. Over a long loan the interest alone can push total outlay past the VL, so a buyer who has not set aside the BRS must switch to cash for the instalments once the VL is reached. Note the VL is fixed at purchase: a later rise in the property's value does not raise it.

One gate sits ahead of both limits — the remaining lease. Full use up to the VL requires the lease to cover the youngest owner using CPF to age 95; where it does not (but at least 20 years remain) the amount is pro-rated, and where the remaining lease is under 20 years no CPF may be used at all. See the *freehold vs leasehold* page for that chain. And remember CPF used is refunded with accrued interest on a future sale.

Worked example

A first-timer buys a $1,000,000 private condo. 1st loan → up to 75% LTV = $750,000, with ≥5% ($50,000) in cash and the balance from cash/CPF. But if the borrower is 50 and wants a 30-year tenure (ending at 80, past 65), LTV falls to 55% = $550,000 and the minimum cash rises from 5% to 10% ($100,000) — note it rises to 10%, not to the 25% that applies on a 2nd or 3rd loan. On top, TDSR caps *all* their monthly debt at 55% of gross income — that, not LTV, is often the real ceiling.

Common mistakes

• Applying MSR to a private purchase — or to a resale EC, which is assessed on TDSR only.
• Forgetting LTV steps down for a 2nd/3rd loan, long tenure, or age past 65.
• Treating an IPA as a guaranteed loan.
• Ignoring that TDSR counts car loans, credit cards, etc. — not just the home loan.

Edge cases & 'what-ifs'

• Foreigner buyer — can take a bank loan (subject to LTV + TDSR) but cannot use CPF and gets no HDB grants; must fund the downpayment in cash.
• 2nd / 3rd loan — LTV drops to ~45% / 35% (lower still for long tenure or age past 65), so far more cash is needed.
• Joint borrowers of different ages — the bank uses the Income-Weighted Average Age (IWAA) to set the maximum loan tenure.
• Buying through a company — personal TDSR works differently, but corporate loan terms are stricter and the 65% entity ABSD applies.
• Refinancing an owner-occupied home may be exempt from TDSR (relief), whereas an investment property is not.
• CPF limits — CPF use is capped at the Valuation Limit (lower of price or valuation at purchase), and only reaches the Withdrawal Limit (120% of the VL) if the Basic Retirement Sum is set aside. Entirely separate from the bank's LTV.

LTV limits & the cash floor

• First housing loan: up to 75% LTV (25% downpayment, of which a minimum 5% must be in cash). A second outstanding loan drops to about 45%, and a third to about 35%, with larger cash portions.
• The LTV is cut further if the loan tenure exceeds 30 years (25 for HDB) or extends past age 65.
• An HDB concessionary loan is capped at 75% LTV (reduced from 80% on 20 Aug 2024) and has no minimum cash component — the 25% downpayment can come wholly from CPF OA.

How the bank assesses you

• TDSR caps total monthly debt at 55% of gross income; MSR caps the mortgage at 30% (HDB flats and new ECs from the developer only) — where both apply, both must be satisfied.
• The bank computes the instalment at a higher 'stressed' medium-term rate, not today's promo rate, so you qualify to borrow less.
• An In-Principle Approval (IPA) is an indicative, non-binding guide to your loan amount — useful for budgeting, not a guaranteed loan.