homequant
HDB · 680234

Blk 234 Choa Chu Kang Ctrl

Project page · 99-year lease from 1989

Indicative value range
S$534,444 – S$566,719
Indicative mid S$547,814 · S$5,267 psm

Based on 35 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 35201 TO 03105 sqmS$550,000S$5,238 psm×1.000S$5,238 psm
Oct 2026Blk 23201 TO 03114 sqmS$560,000S$4,912 psm×1.000S$4,912 psm
Sept 2026Blk 35301 TO 03108 sqmS$525,000S$4,861 psm×1.000S$4,861 psm
Sept 2026Blk 23007 TO 09103 sqmS$555,000S$5,388 psm×1.000S$5,388 psm
Sept 2026Blk 22304 TO 06104 sqmS$550,000S$5,288 psm×1.000S$5,288 psm
Sept 2026Blk 21510 TO 12104 sqmS$570,000S$5,481 psm×1.000S$5,481 psm
Aug 2026Blk 23004 TO 06104 sqmS$540,000S$5,192 psm×1.000S$5,192 psm
Aug 2026Blk 23707 TO 09103 sqmS$538,000S$5,223 psm×1.000S$5,223 psm
Aug 2026Blk 22304 TO 06104 sqmS$520,000S$5,000 psm×1.000S$5,000 psm
Aug 2026Blk 21707 TO 09103 sqmS$560,000S$5,437 psm×1.000S$5,437 psm
Jul 2026Blk 22301 TO 03106 sqmS$503,000S$4,745 psm×1.000S$4,745 psm
Jul 2026Blk 23010 TO 12103 sqmS$570,000S$5,534 psm×1.000S$5,534 psm
Jul 2026Blk 20507 TO 09104 sqmS$550,000S$5,288 psm×1.000S$5,288 psm
Jul 2026Blk 21204 TO 06104 sqmS$528,888S$5,085 psm×1.000S$5,085 psm
Jun 2026Blk 21104 TO 06105 sqmS$588,000S$5,600 psm×1.000S$5,600 psm
Jun 2026Blk 21504 TO 06104 sqmS$568,000S$5,462 psm×1.000S$5,462 psm
Jun 2026Blk 35501 TO 03104 sqmS$545,000S$5,240 psm×1.000S$5,240 psm
Jun 2026Blk 23704 TO 06111 sqmS$530,000S$4,775 psm×1.000S$4,775 psm
May 2026Blk 21204 TO 06104 sqmS$528,888S$5,085 psm×1.000S$5,085 psm
May 2026Blk 35304 TO 06108 sqmS$560,888S$5,193 psm×1.000S$5,193 psm
May 2026Blk 35413 TO 15104 sqmS$558,000S$5,365 psm×1.000S$5,365 psm
Apr 2026Blk 35510 TO 12104 sqmS$560,000S$5,385 psm×1.000S$5,385 psm
Mar 2026Blk 23004 TO 06103 sqmS$568,000S$5,515 psm×0.997S$5,498 psm
Mar 2026Blk 20510 TO 12104 sqmS$575,000S$5,529 psm×0.997S$5,513 psm
Feb 2026Blk 22701 TO 03104 sqmS$545,000S$5,240 psm×0.997S$5,225 psm
Feb 2026Blk 35313 TO 15108 sqmS$635,000S$5,880 psm×0.997S$5,862 psm
Feb 2026Blk 22007 TO 09105 sqmS$553,000S$5,267 psm×0.997S$5,251 psm
Feb 2026Blk 23010 TO 12113 sqmS$555,000S$4,912 psm×0.997S$4,897 psm
Jan 2026Blk 35307 TO 09108 sqmS$615,000S$5,694 psm×0.997S$5,678 psm
Jan 2026Blk 21913 TO 15106 sqmS$615,000S$5,802 psm×0.997S$5,785 psm
Jan 2026Blk 22307 TO 09106 sqmS$560,000S$5,283 psm×0.997S$5,267 psm
Jan 2026Blk 21307 TO 09104 sqmS$560,000S$5,385 psm×0.997S$5,369 psm
Dec 2025Blk 22701 TO 03105 sqmS$533,000S$5,076 psm×0.996S$5,056 psm
Dec 2025Blk 21107 TO 09113 sqmS$613,000S$5,425 psm×0.996S$5,403 psm
Nov 2025Blk 21901 TO 03113 sqmS$590,000S$5,221 psm×0.996S$5,201 psm

How accurate is this estimate for Choa Chu Kang Ctrl?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 62 sales in Choa Chu Kang Ctrl since.

Median error
2.6%

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.

6.79% gross yield

S$37,200 of rent a year against the estimate above · 0.1 points above flats like it

Homes like this rent for about S$3,100 a month, the middle of 59 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 20263534 ROOMS$3,300
Sept 20262374 ROOMS$1,800
Aug 20262384 ROOMS$3,600
Aug 20262174 ROOMS$3,580
Aug 20262234 ROOMS$3,400
Aug 20262324 ROOMS$3,200
Aug 20262374 ROOMS$3,200
Aug 20262194 ROOMS$3,200

median of 59 HDB rental approvals for 4 ROOM on Choa Chu Kang Ctrl since 2025-10.

Buying or selling at S$547,814?

Buying: Stamp duty on S$547,814 · Cash and CPF needed on S$547,814 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$547,814.

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

Primary schools near 234 Choa Chu Kang Ctrl

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
Aug 2026
Blk 234 · 5 ROOM · 04 TO 06 · Improved · 62 years left
122 sqmS$600,000S$4,918 psm
Jul 2026
Blk 234 · 5 ROOM · 10 TO 12 · Improved · 62 years left
122 sqmS$650,000S$5,328 psm
Aug 2025
Blk 234 · 4 ROOM · 04 TO 06 · Model A · 63 years left
104 sqmS$506,000S$4,865 psm
Jun 2024
Blk 234 · 4 ROOM · 01 TO 03 · Model A · 64 years left
104 sqmS$505,000S$4,856 psm
May 2024
Blk 234 · 5 ROOM · 10 TO 12 · Improved · 64 years left
122 sqmS$650,000S$5,328 psm
May 2024
Blk 234 · 4 ROOM · 04 TO 06 · Model A · 64 years left
104 sqmS$468,888S$4,509 psm
Jan 2024
Blk 234 · 4 ROOM · 10 TO 12 · Model A · 64 years left
104 sqmS$495,000S$4,760 psm
Dec 2023
Blk 234 · 4 ROOM · 07 TO 09 · Model A · 64 years left
104 sqmS$470,000S$4,519 psm
Jun 2023
Blk 234 · 4 ROOM · 04 TO 06 · Model A · 65 years left
104 sqmS$480,000S$4,615 psm
Apr 2023
Blk 234 · 5 ROOM · 10 TO 12 · Improved · 65 years left
122 sqmS$560,000S$4,590 psm
Apr 2022
Blk 234 · 5 ROOM · 07 TO 09 · Improved · 66 years left
122 sqmS$558,000S$4,574 psm
Jan 2022
Blk 234 · 4 ROOM · 07 TO 09 · Model A · 66 years left
104 sqmS$428,000S$4,115 psm
Dec 2021
Blk 234 · 4 ROOM · 07 TO 09 · Model A · 66 years left
104 sqmS$455,000S$4,375 psm
See more

Showing 13 of 50.

Sale prices as filed in caveats.

Where the lease takes this

About 61 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 years56 yearsS$528,528S$583,538S$631,982S$643,035
10 years51 yearsS$504,531S$615,020S$721,376S$746,829
20 years41 yearsS$451,206S$670,469S$922,408S$988,648

On a flat market the lease alone costs 18% over 20 years. Prices would need to rise about 0.97% 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.