homequant
HDB · 641216

Blk 216A Boon Lay Ave

Project page · 99-year lease from 2018

Indicative value range
S$626,240 – S$660,000
Indicative mid S$645,227 · S$6,864 psm

Based on 30 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
Sept 2026Blk 217B13 TO 1594 sqmS$645,000S$6,862 psm×1.000S$6,862 psm
Sept 2026Blk 218A01 TO 0394 sqmS$612,000S$6,511 psm×1.000S$6,511 psm
Aug 2026Blk 217B07 TO 0994 sqmS$660,000S$7,021 psm×1.000S$7,021 psm
Aug 2026Blk 183C16 TO 1892 sqmS$665,000S$7,228 psm×1.000S$7,228 psm
Aug 2026Blk 217A04 TO 0694 sqmS$648,000S$6,894 psm×1.000S$6,894 psm
Aug 2026Blk 216B13 TO 1594 sqmS$657,000S$6,989 psm×1.000S$6,989 psm
Jul 2026Blk 183A04 TO 0692 sqmS$613,000S$6,663 psm×1.000S$6,663 psm
Jul 2026Blk 183A16 TO 1892 sqmS$612,000S$6,652 psm×1.000S$6,652 psm
Jul 2026Blk 183B04 TO 0692 sqmS$580,000S$6,304 psm×1.000S$6,304 psm
Jul 2026Blk 183A10 TO 1292 sqmS$638,888S$6,944 psm×1.000S$6,944 psm
Jun 2026Blk 218B10 TO 1294 sqmS$660,000S$7,021 psm×1.000S$7,021 psm
Jun 2026Blk 218B10 TO 1294 sqmS$648,888S$6,903 psm×1.000S$6,903 psm
Jun 2026Blk 183B13 TO 1592 sqmS$663,888S$7,216 psm×1.000S$7,216 psm
May 2026Blk 183A01 TO 0392 sqmS$570,000S$6,196 psm×1.000S$6,196 psm
May 2026Blk 216A07 TO 0994 sqmS$660,000S$7,021 psm×1.000S$7,021 psm
Apr 2026Blk 183A04 TO 0692 sqmS$605,000S$6,576 psm×1.000S$6,576 psm
Apr 2026Blk 216B13 TO 1594 sqmS$660,000S$7,021 psm×1.000S$7,021 psm
Apr 2026Blk 183D07 TO 0992 sqmS$618,888S$6,727 psm×1.000S$6,727 psm
Apr 2026Blk 183A07 TO 0992 sqmS$612,888S$6,662 psm×1.000S$6,662 psm
Apr 2026Blk 218B13 TO 1594 sqmS$680,000S$7,234 psm×1.000S$7,234 psm
Mar 2026Blk 183A10 TO 1292 sqmS$620,000S$6,739 psm×0.997S$6,719 psm
Mar 2026Blk 217B07 TO 0994 sqmS$635,000S$6,755 psm×0.997S$6,735 psm
Feb 2026Blk 183C10 TO 1292 sqmS$605,000S$6,576 psm×0.997S$6,557 psm
Feb 2026Blk 183B07 TO 0992 sqmS$590,000S$6,413 psm×0.997S$6,394 psm
Jan 2026Blk 183D13 TO 1592 sqmS$652,888S$7,097 psm×0.997S$7,076 psm
Jan 2026Blk 216A13 TO 1594 sqmS$650,000S$6,915 psm×0.997S$6,894 psm
Jan 2026Blk 183D10 TO 1292 sqmS$628,000S$6,826 psm×0.997S$6,806 psm
Dec 2025Blk 183B10 TO 1292 sqmS$650,000S$7,065 psm×0.996S$7,037 psm
Dec 2025Blk 218A07 TO 0994 sqmS$630,000S$6,702 psm×0.996S$6,676 psm
Nov 2025Blk 216B10 TO 1294 sqmS$648,000S$6,894 psm×0.996S$6,867 psm

How accurate is this estimate for Boon Lay Ave?

We re-ran the estimate as of Q4 2025 on what was known at the time, then compared it with the 79 sales in Boon Lay Ave since.

Median error
3.5%

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.

7.16% gross yield

S$46,200 of rent a year against the estimate above · 1.83 points above flats like it

Homes like this rent for about S$3,850 a month, the middle of 12 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 2026183A4 ROOMS$4,000
Jul 2026183A4 ROOMS$4,500
Jul 2026183B4 ROOMS$4,200
Jul 2026183B4 ROOMS$3,400
Jul 2026183B4 ROOMS$2,800
Jun 2026183B4 ROOMS$4,500
Jun 2026183B4 ROOMS$4,200
Jun 2026183B4 ROOMS$3,800

median of 12 HDB rental approvals for 4 ROOM on Boon Lay Ave since 2025-10.

Buying or selling at S$645,227?

Buying: Stamp duty on S$645,227 · Cash and CPF needed on S$645,227 · How much can I borrow · Monthly repayment on a 75% loan · Property tax on this rent.

Selling: Net proceeds from selling on S$645,227.

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

Primary schools near 216a Boon Lay Ave

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
Jul 2026
Blk 216A · 5 ROOM · 04 TO 06 · Improved · 91 years left
114 sqmS$706,888S$6,201 psm
May 2026
Blk 216A · 4 ROOM · 07 TO 09 · Model A · 91 years left
94 sqmS$660,000S$7,021 psm
Jan 2026
Blk 216A · 4 ROOM · 13 TO 15 · Model A · 92 years left
94 sqmS$650,000S$6,915 psm
Dec 2025
Blk 216A · 5 ROOM · 04 TO 06 · Improved · 92 years left
114 sqmS$700,000S$6,140 psm
Aug 2025
Blk 216A · 4 ROOM · 04 TO 06 · Model A · 92 years left
94 sqmS$640,000S$6,809 psm
Jul 2025
Blk 216A · 5 ROOM · 04 TO 06 · 3Gen · 92 years left
121 sqmS$680,000S$5,620 psm
May 2024
Blk 216A · 5 ROOM · 13 TO 15 · 3Gen · 93 years left
excluded: outlier
121 sqmS$642,000S$5,306 psm
Feb 2024
Blk 216A · 5 ROOM · 07 TO 09 · 3Gen · 94 years left
excluded: outlier
121 sqmS$650,000S$5,372 psm
Dec 2023
Blk 216A · 5 ROOM · 10 TO 12 · 3Gen · 94 years left
121 sqmS$680,000S$5,620 psm
Oct 2023
Blk 216A · 4 ROOM · 13 TO 15 · Model A · 94 years left
94 sqmS$615,000S$6,543 psm
Sept 2023
Blk 216A · 5 ROOM · 13 TO 15 · 3Gen · 94 years left
121 sqmS$745,000S$6,157 psm
Jul 2023
Blk 216A · 5 ROOM · 07 TO 09 · Improved · 94 years left
114 sqmS$688,888S$6,043 psm
Apr 2023
Blk 216A · 4 ROOM · 04 TO 06 · Model A · 94 years left
94 sqmS$560,000S$5,957 psm
Feb 2023
Blk 216A · 4 ROOM · 01 TO 03 · Model A · 95 years left
94 sqmS$525,000S$5,585 psm
Aug 2022
Blk 216A · 5 ROOM · 01 TO 03 · Improved · 95 years left
114 sqmS$626,000S$5,491 psm
May 2022
Blk 216A · 5 ROOM · 01 TO 03 · Improved · 95 years left
114 sqmS$584,000S$5,123 psm
Apr 2022
Blk 216A · 4 ROOM · 07 TO 09 · Model A · 95 years left
94 sqmS$550,000S$5,851 psm
Dec 2021
Blk 216A · 4 ROOM · 13 TO 15 · Model A · 96 years left
94 sqmS$535,000S$5,691 psm
Dec 2021
Blk 216A · 4 ROOM · 10 TO 12 · Model A · 96 years left
94 sqmS$530,000S$5,638 psm

Sale prices as filed in caveats.

Where the lease takes this

About 90 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 years85 yearsS$613,418S$677,263S$733,489S$746,317
10 years80 yearsS$575,951S$702,081S$823,493S$852,548
20 years70 yearsS$508,040S$754,920S$1,038,594S$1,113,178

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.