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HDB · 651230

Blk 230A Bt Batok St 21

Project page · 99-year lease

Indicative value range
S$530,875 – S$791,000
Indicative mid S$747,788 · S$8,041 psm

Based on 37 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

This block has no sales of its own yet, so the flat types and sizes come from the street.

We do not have a lease start year for this property.

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 20901 TO 03104 sqmS$528,000S$5,077 psm×1.000S$5,077 psm
Sept 2026Blk 293B28 TO 3092 sqmS$818,000S$8,891 psm×1.000S$8,891 psm
Sept 2026Blk 293D07 TO 0993 sqmS$670,000S$7,204 psm×1.000S$7,204 psm
Sept 2026Blk 20204 TO 06103 sqmS$528,000S$5,126 psm×1.000S$5,126 psm
Sept 2026Blk 20907 TO 09104 sqmS$560,888S$5,393 psm×1.000S$5,393 psm
Sept 2026Blk 293D22 TO 2493 sqmS$745,000S$8,011 psm×1.000S$8,011 psm
Sept 2026Blk 293D19 TO 2193 sqmS$745,000S$8,011 psm×1.000S$8,011 psm
Aug 2026Blk 293D19 TO 2193 sqmS$768,000S$8,258 psm×1.000S$8,258 psm
Aug 2026Blk 293D25 TO 2793 sqmS$790,000S$8,495 psm×1.000S$8,495 psm
Aug 2026Blk 21504 TO 0693 sqmS$510,000S$5,484 psm×1.000S$5,484 psm
Aug 2026Blk 293D31 TO 3393 sqmS$805,000S$8,656 psm×1.000S$8,656 psm
Aug 2026Blk 293D28 TO 3093 sqmS$788,000S$8,473 psm×1.000S$8,473 psm
Aug 2026Blk 20101 TO 03104 sqmS$555,000S$5,337 psm×1.000S$5,337 psm
Aug 2026Blk 293C19 TO 2192 sqmS$750,000S$8,152 psm×1.000S$8,152 psm
Aug 2026Blk 293D07 TO 0993 sqmS$700,000S$7,527 psm×1.000S$7,527 psm
Aug 2026Blk 21104 TO 06104 sqmS$520,888S$5,009 psm×1.000S$5,009 psm
Jul 2026Blk 293C25 TO 2792 sqmS$806,800S$8,770 psm×1.000S$8,770 psm
Jul 2026Blk 293A13 TO 1593 sqmS$688,000S$7,398 psm×1.000S$7,398 psm
Jul 2026Blk 293C13 TO 1592 sqmS$726,000S$7,891 psm×1.000S$7,891 psm
Jun 2026Blk 293D28 TO 3093 sqmS$791,000S$8,505 psm×1.000S$8,505 psm
Jun 2026Blk 293D28 TO 3093 sqmS$800,000S$8,602 psm×1.000S$8,602 psm
May 2026Blk 21107 TO 09104 sqmS$578,000S$5,558 psm×1.000S$5,558 psm
May 2026Blk 293B34 TO 3692 sqmS$820,000S$8,913 psm×1.000S$8,913 psm
May 2026Blk 293A25 TO 2793 sqmS$798,888S$8,590 psm×1.000S$8,590 psm
May 2026Blk 21510 TO 1296 sqmS$548,000S$5,708 psm×1.000S$5,708 psm
May 2026Blk 293C31 TO 3392 sqmS$785,000S$8,533 psm×1.000S$8,533 psm
Apr 2026Blk 293D19 TO 2193 sqmS$760,000S$8,172 psm×1.000S$8,172 psm
Apr 2026Blk 20510 TO 12104 sqmS$610,000S$5,865 psm×1.000S$5,865 psm
Mar 2026Blk 293D34 TO 3693 sqmS$836,000S$8,989 psm×0.997S$8,963 psm
Feb 2026Blk 293A28 TO 3093 sqmS$805,000S$8,656 psm×0.997S$8,630 psm
Feb 2026Blk 293A16 TO 1893 sqmS$750,000S$8,065 psm×0.997S$8,041 psm
Feb 2026Blk 20101 TO 03103 sqmS$605,888S$5,882 psm×0.997S$5,865 psm
Jan 2026Blk 293C16 TO 1892 sqmS$775,000S$8,424 psm×0.997S$8,399 psm
Jan 2026Blk 293A10 TO 1293 sqmS$775,000S$8,333 psm×0.997S$8,309 psm
Jan 2026Blk 293B16 TO 1892 sqmS$775,000S$8,424 psm×0.997S$8,399 psm
Dec 2025Blk 21004 TO 06104 sqmS$530,000S$5,096 psm×0.996S$5,076 psm
Dec 2025Blk 21710 TO 1293 sqmS$490,000S$5,269 psm×0.996S$5,248 psm

How accurate is this estimate for Bt Batok St 21?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 93 sales in Bt Batok St 21 since.

Median error
3.2%

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.

5.50% gross yield

S$41,100 of rent a year against the estimate above · 0.57 points below flats like it

Homes like this rent for about S$3,425 a month, the middle of 62 approvals in the last year.

Across Singapore these flats yield 6.07%, from 574 blocks. Too few blocks share this flat's remaining lease to measure that separately, so this figure covers every lease length.

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 2026293D4 ROOMS$3,650
Sept 20262114 ROOMS$3,100
Aug 20262034 ROOMS$3,600
Aug 20262074 ROOMS$3,500
Aug 20262104 ROOMS$3,500
Jul 20262124 ROOMS$4,000
Jul 20262124 ROOMS$3,800
Jul 20262104 ROOMS$3,600

median of 62 HDB rental approvals for 4 ROOM on Bt Batok St 21 since 2025-10.

Buying or selling at S$747,788?

Buying: Stamp duty on S$747,788 · Cash and CPF needed on S$747,788 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$747,788.

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

Primary schools near 230a Bt Batok St 21

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

Indicative estimate from comparable caveats. Not a formal valuation.