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HDB · 510640

Blk 640 Pasir Ris Dr 1

Project page · 99-year lease from 1995

Indicative value range
S$615,000 – S$645,454
Indicative mid S$638,000 · S$6,135 psm

Based on 9 sales in this street, last 12 months. Search widened 1 of 3 steps to find enough comparable sales. See the comparable sales.

No storey entered, so sales were not adjusted for height

Comparable sales

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

SoldWhereFloorSizePricePer sqmIndex ×Adjusted
Oct 2026Blk 63513 TO 15104 sqmS$625,000S$6,010 psm×1.000S$6,010 psm
Sept 2026Blk 63707 TO 09104 sqmS$615,000S$5,913 psm×1.000S$5,913 psm
Sept 2026Blk 64007 TO 09104 sqmS$638,000S$6,135 psm×1.000S$6,135 psm
Sept 2026Blk 63407 TO 09104 sqmS$650,000S$6,250 psm×1.000S$6,250 psm
Jun 2026Blk 64001 TO 03104 sqmS$660,000S$6,346 psm×1.000S$6,346 psm
Jan 2026Blk 63410 TO 12104 sqmS$645,000S$6,202 psm×0.997S$6,184 psm
Dec 2025Blk 63910 TO 12104 sqmS$600,000S$5,769 psm×0.996S$5,747 psm
Nov 2025Blk 63410 TO 12104 sqmS$648,000S$6,231 psm×0.996S$6,206 psm
Nov 2025Blk 64101 TO 03104 sqmS$603,000S$5,798 psm×0.996S$5,775 psm

How accurate is this estimate for Pasir Ris Dr 1?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 51 sales in Pasir Ris Dr 1 since.

Median error
2.9%

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

What the rent says

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

6.44% gross yield

S$41,100 of rent a year against the estimate above · 0.25 points below flats like it

Homes like this rent for about S$3,425 a month, the middle of 28 approvals in the last year.

Across Singapore, flats of this type with 60 to 69 years of lease left yield 6.69%, from 75 blocks. This town has too few such blocks to measure on its own.

A yield above the mark means the flat rents well for what it costs, which can point to a keen rental patch or a price the sales alone have not caught up with. Below it, buyers are paying for something a tenant will not, such as the address itself.

Recent rental approvals used

ApprovedBlockFlatRent a month
Sept 2026530D4 ROOMS$3,600
Sept 20266404 ROOMS$3,500
Sept 2026530B4 ROOMS$3,450
Sept 2026530B4 ROOMS$3,400
Sept 20266344 ROOMS$3,350
Aug 20266354 ROOMS$3,500
Aug 2026530C4 ROOMS$3,400
Jun 2026530D4 ROOMS$3,600

median of 28 HDB rental approvals for 4 ROOM on Pasir Ris Dr 1 since 2025-10.

Buying or selling at S$638,000?

Buying: Stamp duty on S$638,000 · Cash and CPF needed on S$638,000 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$638,000.

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

Primary schools near 640 Pasir Ris Dr 1

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

1 to 2 km

Past transactions

Recorded sales
DateDetailAreaPricePer area
Sept 2026
Blk 640 · 4 ROOM · 07 TO 09 · Model A · 68 years left
104 sqmS$638,000S$6,135 psm
Jun 2026
Blk 640 · 4 ROOM · 01 TO 03 · Model A · 68 years left
104 sqmS$660,000S$6,346 psm
Sept 2025
Blk 640 · 4 ROOM · 10 TO 12 · Model A · 69 years left
104 sqmS$633,000S$6,087 psm
Aug 2025
Blk 640 · 4 ROOM · 07 TO 09 · Model A · 69 years left
104 sqmS$628,000S$6,038 psm
Jul 2025
Blk 640 · 4 ROOM · 01 TO 03 · Model A · 69 years left
104 sqmS$620,000S$5,962 psm
Jul 2025
Blk 640 · 4 ROOM · 04 TO 06 · Model A · 69 years left
104 sqmS$642,000S$6,173 psm
May 2025
Blk 640 · 4 ROOM · 01 TO 03 · Model A · 69 years left
104 sqmS$610,000S$5,865 psm
May 2025
Blk 640 · 4 ROOM · 07 TO 09 · Model A · 69 years left
104 sqmS$655,000S$6,298 psm
May 2025
Blk 640 · 4 ROOM · 01 TO 03 · Model A · 69 years left
110 sqmS$643,000S$5,845 psm
Oct 2024
Blk 640 · 5 ROOM · 04 TO 06 · Improved · 70 years left
122 sqmS$730,000S$5,984 psm
Oct 2024
Blk 640 · 4 ROOM · 04 TO 06 · Model A · 70 years left
104 sqmS$585,000S$5,625 psm
Apr 2024
Blk 640 · 4 ROOM · 01 TO 03 · Model A · 70 years left
excluded: outlier
109 sqmS$520,000S$4,771 psm
Mar 2024
Blk 640 · 5 ROOM · 01 TO 03 · Improved · 70 years left
122 sqmS$640,000S$5,246 psm
Dec 2023
Blk 640 · 4 ROOM · 13 TO 15 · Model A · 70 years left
104 sqmS$550,000S$5,288 psm
Oct 2023
Blk 640 · 5 ROOM · 10 TO 12 · Improved · 71 years left
122 sqmS$682,000S$5,590 psm
Jul 2023
Blk 640 · 5 ROOM · 10 TO 12 · Improved · 71 years left
122 sqmS$660,000S$5,410 psm
Apr 2023
Blk 640 · 4 ROOM · 13 TO 15 · Model A · 71 years left
104 sqmS$565,000S$5,433 psm
Jan 2023
Blk 640 · 4 ROOM · 10 TO 12 · Model A · 71 years left
104 sqmS$535,000S$5,144 psm
Sept 2022
Blk 640 · 5 ROOM · 04 TO 06 · Improved · 72 years left
122 sqmS$650,000S$5,328 psm
Jan 2022
Blk 640 · 4 ROOM · 01 TO 03 · Model A · 72 years left
104 sqmS$500,000S$4,808 psm
See more

Showing 20 of 67.

Sale prices as filed in caveats.

Where the lease takes this

About 67 years of the 99-year lease remain. Every figure below lets the lease run down on the decay measured from HDB resales in this market, then applies the price path in that column. The paths are scenarios to choose between, not forecasts.

From nowLease leftPrices flatPrices 2% a yearThis market's record, 3.64% a yearmeasuredPrices 4% a year
5 years62 yearsS$618,081S$682,411S$739,064S$751,990
10 years57 yearsS$596,321S$726,912S$852,618S$882,701
20 years47 yearsS$540,572S$803,262S$1,105,100S$1,184,460

On a flat market the lease alone costs 15% over 20 years. Prices would need to rise about 0.83% a year to cancel that out.

The measured column repeats what this market did between Q1 2015 and Q2 2026, which was 3.64% a year. Past growth is not a promise of future growth.

Horizons we have not measured are left out rather than guessed at, so a short lease shows fewer rows.

Indicative estimate from comparable caveats. Not a formal valuation.