homequant
HDB · 651439

Blk 439A Bt Batok West Ave 8

Project page · 99-year lease from 2020

Indicative value range
S$664,064 – S$696,125
Indicative mid S$695,000 · S$7,473 psm

Based on 3 sales in this block, last 12 months. Search did not need to widen. 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 439A13 TO 1593 sqmS$695,000S$7,473 psm×1.000S$7,473 psm
Feb 2026Blk 439A04 TO 0693 sqmS$635,000S$6,828 psm×0.997S$6,808 psm
Dec 2025Blk 439A13 TO 1593 sqmS$700,000S$7,527 psm×0.996S$7,497 psm

How accurate is this estimate for Bt Batok West Ave 8?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 291 sales in Bt Batok West Ave 8 since.

Median error
2.1%

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.

5.87% gross yield

S$40,800 of rent a year against the estimate above · 0.54 points above flats like it

Homes like this rent for about S$3,400 a month, the middle of 47 approvals in the last year.

Across Singapore, flats of this type with 90 to 99 years of lease left yield 5.33%, from 60 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 2026446A4 ROOMS$3,500
Sept 2026443B4 ROOMS$3,500
Sept 2026440C4 ROOMS$3,500
Sept 20261714 ROOMS$3,350
Aug 2026464B4 ROOMS$3,400
Aug 20261834 ROOMS$3,200
Jul 2026445B4 ROOMS$3,700
Jul 2026438B4 ROOMS$3,450

median of 47 HDB rental approvals for 4 ROOM on Bt Batok West Ave 8 since 2025-10.

Buying or selling at S$695,000?

Buying: Stamp duty on S$695,000 · Cash and CPF needed on S$695,000 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$695,000.

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

Primary schools near 439a Bt Batok West Ave 8

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
Oct 2026
Blk 439A · 4 ROOM · 13 TO 15 · Model A · 92 years left
93 sqmS$695,000S$7,473 psm
Jun 2026
Blk 439A · 2 ROOM · 01 TO 03 · Model A · 93 years left
47 sqmS$348,000S$7,404 psm
Feb 2026
Blk 439A · 4 ROOM · 04 TO 06 · Model A · 93 years left
93 sqmS$635,000S$6,828 psm
Dec 2025
Blk 439A · 4 ROOM · 13 TO 15 · Model A · 93 years left
93 sqmS$700,000S$7,527 psm
Oct 2025
Blk 439A · 4 ROOM · 01 TO 03 · Model A · 93 years left
93 sqmS$650,000S$6,989 psm
Oct 2025
Blk 439A · 4 ROOM · 10 TO 12 · Model A · 93 years left
93 sqmS$708,000S$7,613 psm
Oct 2025
Blk 439A · 2 ROOM · 13 TO 15 · Model A · 93 years left
excluded: outlier
47 sqmS$428,000S$9,106 psm
Sept 2025
Blk 439A · 4 ROOM · 07 TO 09 · Model A · 94 years left
93 sqmS$683,000S$7,344 psm
Sept 2025
Blk 439A · 4 ROOM · 13 TO 15 · Model A · 94 years left
93 sqmS$688,000S$7,398 psm
Jul 2025
Blk 439A · 2 ROOM · 13 TO 15 · 2-room · 94 years left
47 sqmS$402,000S$8,553 psm
May 2025
Blk 439A · 4 ROOM · 13 TO 15 · Model A · 94 years left
93 sqmS$715,000S$7,688 psm
May 2025
Blk 439A · 4 ROOM · 01 TO 03 · Model A · 94 years left
93 sqmS$630,000S$6,774 psm
May 2025
Blk 439A · 2 ROOM · 10 TO 12 · Model A · 94 years left
47 sqmS$390,000S$8,298 psm
Mar 2025
Blk 439A · 2 ROOM · 13 TO 15 · Model A · 94 years left
47 sqmS$380,000S$8,085 psm
Dec 2024
Blk 439A · 4 ROOM · 13 TO 15 · Model A · 94 years left
93 sqmS$680,000S$7,312 psm
Dec 2024
Blk 439A · 4 ROOM · 04 TO 06 · Model A · 94 years left
93 sqmS$670,000S$7,204 psm
Dec 2024
Blk 439A · 4 ROOM · 07 TO 09 · Model A · 94 years left
93 sqmS$660,000S$7,097 psm
Dec 2024
Blk 439A · 2 ROOM · 13 TO 15 · Model A · 94 years left
47 sqmS$392,000S$8,340 psm
Nov 2024
Blk 439A · 4 ROOM · 13 TO 15 · Model A · 94 years left
93 sqmS$710,000S$7,634 psm
Nov 2024
Blk 439A · 4 ROOM · 13 TO 15 · Model A · 94 years left
93 sqmS$700,000S$7,527 psm
Oct 2024
Blk 439A · 4 ROOM · 13 TO 15 · Model A · 94 years left
93 sqmS$665,000S$7,151 psm
Oct 2024
Blk 439A · 2 ROOM · 04 TO 06 · Model A · 95 years left
47 sqmS$345,000S$7,340 psm
Sept 2024
Blk 439A · 2 ROOM · 13 TO 15 · Model A · 95 years left
47 sqmS$368,000S$7,830 psm
Sept 2024
Blk 439A · 2 ROOM · 13 TO 15 · 2-room · 95 years left
47 sqmS$365,000S$7,766 psm
Aug 2024
Blk 439A · 4 ROOM · 07 TO 09 · Model A · 95 years left
93 sqmS$645,000S$6,935 psm
Aug 2024
Blk 439A · 2 ROOM · 10 TO 12 · Model A · 95 years left
47 sqmS$360,000S$7,660 psm
Jul 2024
Blk 439A · 4 ROOM · 13 TO 15 · Model A · 95 years left
93 sqmS$650,000S$6,989 psm
Jul 2024
Blk 439A · 4 ROOM · 04 TO 06 · Model A · 95 years left
93 sqmS$625,000S$6,720 psm
Jul 2024
Blk 439A · 2 ROOM · 10 TO 12 · Model A · 95 years left
47 sqmS$372,000S$7,915 psm
Jun 2024
Blk 439A · 4 ROOM · 07 TO 09 · Model A · 95 years left
93 sqmS$640,999S$6,892 psm
Jun 2024
Blk 439A · 4 ROOM · 07 TO 09 · Model A · 95 years left
93 sqmS$640,000S$6,882 psm
Jun 2024
Blk 439A · 4 ROOM · 07 TO 09 · Model A · 95 years left
93 sqmS$635,000S$6,828 psm
Jun 2024
Blk 439A · 4 ROOM · 04 TO 06 · Model A · 95 years left
93 sqmS$593,000S$6,376 psm
Jun 2024
Blk 439A · 4 ROOM · 01 TO 03 · Model A · 95 years left
93 sqmS$562,000S$6,043 psm
May 2024
Blk 439A · 4 ROOM · 07 TO 09 · Model A · 95 years left
93 sqmS$630,000S$6,774 psm
May 2024
Blk 439A · 4 ROOM · 07 TO 09 · Model A · 95 years left
93 sqmS$625,000S$6,720 psm
May 2024
Blk 439A · 4 ROOM · 04 TO 06 · Model A · 95 years left
93 sqmS$595,000S$6,398 psm
Apr 2024
Blk 439A · 4 ROOM · 13 TO 15 · Model A · 95 years left
93 sqmS$655,000S$7,043 psm
Apr 2024
Blk 439A · 4 ROOM · 10 TO 12 · Model A · 95 years left
93 sqmS$638,000S$6,860 psm
Apr 2024
Blk 439A · 4 ROOM · 07 TO 09 · Model A · 95 years left
93 sqmS$630,000S$6,774 psm
Apr 2024
Blk 439A · 4 ROOM · 07 TO 09 · Model A · 95 years left
93 sqmS$625,000S$6,720 psm
Mar 2024
Blk 439A · 4 ROOM · 10 TO 12 · Model A · 95 years left
93 sqmS$665,000S$7,151 psm
Mar 2024
Blk 439A · 4 ROOM · 04 TO 06 · Model A · 95 years left
93 sqmS$608,888S$6,547 psm

Sale prices as filed in caveats.

Where the lease takes this

About 92 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 years87 yearsS$660,737S$729,507S$790,071S$803,888
10 years82 yearsS$620,380S$756,240S$887,017S$918,314
20 years72 yearsS$547,230S$813,155S$1,118,711S$1,199,048

On a flat market the lease alone costs 21% over 20 years. Prices would need to rise about 1.2% 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.