Grange Heights

Comparable sales

Each price per area is scaled to Q2 2026 by the published index for the quarter it sold in.

How accurate is this estimate for Grange Heights?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 5 sales in Grange Heights since.

Median error

24.7%

Half the estimates came closer than this to what the home actually fetched, half missed by more.

A thin test: 5 sales, so read the figure as a hint, not a verdict.

What the rent says

What this home earns against what it costs, set beside what homes like it earn.

2.16% gross yield

S$92,400 of rent a year against the estimate above · 0.47 points below flats like it

Buying or selling at S$4,274,217?

Buying: Stamp duty on S$4,274,217 · Cash and CPF needed on S$4,274,217 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$4,274,217.

Each opens with this figure filled in; change anything there.

Primary schools near 21 Saint Thomas Walk

Measured from each school's land to this address's own point, the way MOE bands P1 priority. MOE measures to the building's outline, so near 1 km or 2 km check OneMap's School Query.

Within about 1 km

• River Valley Primary School · 287 m · no 2025 Phase 2C ballot

1 to 2 km

• Alexandra Primary School · 1,311 m · balloted in 2025 Phase 2C (citizens 1-2 km away)
• Anglo-Chinese School (Junior) (boys) · 1,313 m · balloted in 2025 Phase 2C (citizens within 1 km)
• St. Margaret's School (Primary) (girls) · 1,329 m · no 2025 Phase 2C ballot
• Zhangde Primary School · 1,737 m · no 2025 Phase 2C ballot