homequant
HDB · 461042

Blk 42 Chai Chee St

Project page · 99-year lease from 1985

Indicative value range
S$386,481 – S$411,682
Indicative mid S$396,964 · S$5,925 psm

Based on 20 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 5004 TO 0668 sqmS$360,000S$5,294 psm×1.000S$5,294 psm
Sept 2026Blk 4507 TO 0968 sqmS$405,777S$5,967 psm×1.000S$5,967 psm
Sept 2026Blk 4401 TO 0368 sqmS$348,000S$5,118 psm×1.000S$5,118 psm
Aug 2026Blk 4401 TO 0368 sqmS$372,000S$5,471 psm×1.000S$5,471 psm
Aug 2026Blk 4504 TO 0668 sqmS$400,000S$5,882 psm×1.000S$5,882 psm
Jul 2026Blk 5004 TO 0668 sqmS$393,000S$5,779 psm×1.000S$5,779 psm
Jun 2026Blk 4410 TO 1268 sqmS$410,000S$6,029 psm×1.000S$6,029 psm
Jun 2026Blk 4410 TO 1268 sqmS$390,000S$5,735 psm×1.000S$5,735 psm
May 2026Blk 5010 TO 1268 sqmS$388,888S$5,719 psm×1.000S$5,719 psm
May 2026Blk 4410 TO 1268 sqmS$426,000S$6,265 psm×1.000S$6,265 psm
Apr 2026Blk 4410 TO 1268 sqmS$398,000S$5,853 psm×1.000S$5,853 psm
Feb 2026Blk 4101 TO 0367 sqmS$430,000S$6,418 psm×0.997S$6,399 psm
Feb 2026Blk 5410 TO 1268 sqmS$418,888S$6,160 psm×0.997S$6,142 psm
Feb 2026Blk 4401 TO 0368 sqmS$395,000S$5,809 psm×0.997S$5,792 psm
Feb 2026Blk 4213 TO 1567 sqmS$450,000S$6,716 psm×0.997S$6,697 psm
Jan 2026Blk 4510 TO 1268 sqmS$410,000S$6,029 psm×0.997S$6,012 psm
Jan 2026Blk 5010 TO 1268 sqmS$415,000S$6,103 psm×0.997S$6,085 psm
Dec 2025Blk 5001 TO 0368 sqmS$430,000S$6,324 psm×0.996S$6,299 psm
Dec 2025Blk 4504 TO 0668 sqmS$420,000S$6,176 psm×0.996S$6,152 psm
Nov 2025Blk 4501 TO 0368 sqmS$400,000S$5,882 psm×0.996S$5,859 psm

How accurate is this estimate for Chai Chee St?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 31 sales in Chai Chee St since.

Median error
5.2%

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.

8.16% gross yield

S$32,400 of rent a year against the estimate above · 0.16 points above flats like it

Homes like this rent for about S$2,700 a month, the middle of 43 approvals in the last year.

In Bedok, flats of this type with 50 to 59 years of lease left yield 8.00%, from 56 blocks.

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 2026503 ROOMS$2,900
Sept 2026453 ROOMS$2,800
Sept 2026503 ROOMS$2,700
Sept 2026423 ROOMS$2,000
Aug 2026423 ROOMS$2,700
Aug 2026453 ROOMS$2,500
Aug 2026543 ROOMS$2,400
Jul 2026413 ROOMS$2,700

median of 43 HDB rental approvals for 3 ROOM on Chai Chee St since 2025-10.

Buying or selling at S$396,964?

Buying: Stamp duty on S$396,964 · Cash and CPF needed on S$396,964 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$396,964.

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

Primary schools near 42 Chai Chee St

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
Feb 2026
Blk 42 · 3 ROOM · 13 TO 15 · New Generation · 58 years left
67 sqmS$450,000S$6,716 psm
Sept 2025
Blk 42 · EXECUTIVE · 10 TO 12 · Adjoined flat · 59 years left
149 sqmS$930,000S$6,242 psm
Sept 2025
Blk 42 · 3 ROOM · 07 TO 09 · New Generation · 59 years left
67 sqmS$438,000S$6,537 psm
Jul 2025
Blk 42 · 3 ROOM · 01 TO 03 · New Generation · 59 years left
67 sqmS$435,000S$6,493 psm
Jun 2025
Blk 42 · 3 ROOM · 04 TO 06 · New Generation · 59 years left
67 sqmS$430,000S$6,418 psm
Mar 2025
Blk 42 · 3 ROOM · 04 TO 06 · New Generation · 59 years left
67 sqmS$435,000S$6,493 psm
Jan 2025
Blk 42 · 3 ROOM · 10 TO 12 · New Generation · 60 years left
67 sqmS$448,888S$6,700 psm
Jul 2024
Blk 42 · 3 ROOM · 07 TO 09 · New Generation · 60 years left
67 sqmS$425,000S$6,343 psm
Apr 2024
Blk 42 · 3 ROOM · 10 TO 12 · New Generation · 60 years left
67 sqmS$408,888S$6,103 psm
Apr 2024
Blk 42 · 3 ROOM · 04 TO 06 · New Generation · 60 years left
67 sqmS$405,000S$6,045 psm
Feb 2024
Blk 42 · 3 ROOM · 04 TO 06 · New Generation · 60 years left
67 sqmS$400,000S$5,970 psm
Feb 2024
Blk 42 · 3 ROOM · 10 TO 12 · New Generation · 60 years left
67 sqmS$399,000S$5,955 psm
Feb 2024
Blk 42 · 3 ROOM · 01 TO 03 · New Generation · 60 years left
67 sqmS$365,000S$5,448 psm
Sept 2023
Blk 42 · 3 ROOM · 10 TO 12 · New Generation · 61 years left
82 sqmS$426,000S$5,195 psm
Aug 2023
Blk 42 · 3 ROOM · 10 TO 12 · New Generation · 61 years left
67 sqmS$400,000S$5,970 psm
Aug 2023
Blk 42 · 3 ROOM · 04 TO 06 · New Generation · 61 years left
67 sqmS$378,000S$5,642 psm
Jul 2023
Blk 42 · 3 ROOM · 04 TO 06 · New Generation · 61 years left
82 sqmS$420,000S$5,122 psm
May 2023
Blk 42 · 3 ROOM · 10 TO 12 · New Generation · 61 years left
67 sqmS$378,000S$5,642 psm
Mar 2023
Blk 42 · 3 ROOM · 04 TO 06 · New Generation · 61 years left
67 sqmS$360,000S$5,373 psm
Nov 2022
Blk 42 · 3 ROOM · 13 TO 15 · New Generation · 62 years left
82 sqmS$415,000S$5,061 psm
Oct 2022
Blk 42 · 3 ROOM · 07 TO 09 · New Generation · 62 years left
67 sqmS$388,000S$5,791 psm
Oct 2022
Blk 42 · 3 ROOM · 07 TO 09 · New Generation · 62 years left
67 sqmS$368,000S$5,493 psm
Sept 2022
Blk 42 · 3 ROOM · 10 TO 12 · New Generation · 62 years left
82 sqmS$387,000S$4,720 psm
Jul 2022
Blk 42 · 3 ROOM · 10 TO 12 · New Generation · 62 years left
67 sqmS$375,000S$5,597 psm
Jan 2022
Blk 42 · 4 ROOM · 07 TO 09 · New Generation · 62 years left
92 sqmS$465,000S$5,054 psm
Nov 2021
Blk 42 · 4 ROOM · 01 TO 03 · New Generation · 63 years left
92 sqmS$410,000S$4,457 psm
See more

Showing 26 of 128.

Sale prices as filed in caveats.

Where the lease takes this

About 57 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 years52 yearsS$378,940S$418,380S$453,114S$461,038
10 years47 yearsS$359,852S$438,657S$514,515S$532,669
20 years37 yearsS$316,348S$470,077S$646,716S$693,158

On a flat market the lease alone costs 20% over 20 years. Prices would need to rise about 1.14% 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.