Blk 186 Boon Lay Ave
10 sales in the last 12 months · ~2.3% of 437 units
10
50 recorded since Jan 2022
$313K
3 Room · 10 sales · last 12 months
$492
3 Room · 10 sales · last 12 months
$296K – $335K
3 Room · 10 sales · last 12 months
$296,000
Oct 2026 · 3 Room · #22-24
Can you use CPF for this flat?
48 years left on the 99, from 1975.
CPF you can use
capped at 80% of the price (48 years of lease over the 60 you need)
$62,500
Maximum bank loan
75% of the price, over 25 years
$234,375
Cash you need
at least $15,625 of any purchase must be cash
$15,625
Monthly instalment
25 years at 3.5%
$1,173
Indicative. Excludes stamp duty, legal fees and CPF accrued interest. Confirm with HDB and your banker. Rules as at 2026-09-17.
Market Insights
Supply
2 units
3 agent listings
Asking vs sold
+15.2%
$360K ask · $313K sold
3 Room · 10 sold, 3 asking
Price trend
-3.4%
6 months, 3 sales
12 months: -2.9% (10)
Turnover
2.3%
10 of 437 units, 12 months
High vs low floor: 3 Room flats above the 10th storey sell 5.2% above those on the 6th and lower at this block ($466 vs $443 psf, 33 and 10 sales).
Resale Price Trend
One flat type at a time, so a single larger sale cannot look like a price jump
Median price per month, 3 Room only, 50 sales
Recent Resale Transactions
50 recorded · 10 in the last 12 months • Page 1 of 3
| Date | Flat Type | Storey | Area | Price | PSF |
|---|---|---|---|---|---|
| 2026-10 | 3 ROOM | 22 TO 24 | 635 sqft | $296,000 | $466 |
| 2026-10 | 3 ROOM | 13 TO 15 | 635 sqft | $305,000 | $480 |
| 2026-08 | 3 ROOM | 16 TO 18 | 635 sqft | $315,000 | $496 |
| 2025-12 | 3 ROOM | 01 TO 03 | 635 sqft | $335,000 | $527 |
| 2025-12 | 3 ROOM | 19 TO 21 | 635 sqft | $315,000 | $496 |
| 2025-12 | 3 ROOM | 07 TO 09 | 635 sqft | $320,000 | $504 |
| 2025-12 | 3 ROOM | 04 TO 06 | 635 sqft | $308,000 | $485 |
| 2025-12 | 3 ROOM | 16 TO 18 | 635 sqft | $310,000 | $488 |
| 2025-11 | 3 ROOM | 10 TO 12 | 635 sqft | $325,000 | $512 |
| 2025-11 | 3 ROOM | 01 TO 03 | 635 sqft | $300,000 | $472 |
| 2025-08 | 3 ROOM | 16 TO 18 | 635 sqft | $330,000 | $520 |
| 2025-08 | 3 ROOM | 16 TO 18 | 732 sqft | $358,000 | $489 |
| 2025-06 | 3 ROOM | 07 TO 09 | 635 sqft | $328,000 | $516 |
| 2025-05 | 3 ROOM | 13 TO 15 | 635 sqft | $307,000 | $483 |
| 2025-05 | 3 ROOM | 16 TO 18 | 732 sqft | $345,000 | $471 |
| 2025-05 | 3 ROOM | 10 TO 12 | 635 sqft | $320,000 | $504 |
| 2025-05 | 3 ROOM | 13 TO 15 | 635 sqft | $310,000 | $488 |
| 2025-03 | 3 ROOM | 07 TO 09 | 635 sqft | $315,000 | $496 |
| 2025-02 | 3 ROOM | 16 TO 18 | 635 sqft | $308,000 | $485 |
| 2025-01 | 3 ROOM | 01 TO 03 | 635 sqft | $308,000 | $485 |
For Sale
2 units available · 3 agent listings
3 Room · 635 sqft
Likely the same unit · 2 agents · asking prices agree
$360,000
3 Room · 635 sqft
1 agent
$320,000
For Rent
3 units available · 3 agent listings
3 Room · 97 sqft
1 agent
$450/mo
3 Room · 1,120 sqft
1 agent
$750/mo
3 Room · 50 sqft
1 agent
$1,200/mo
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Median price by flat type
Last 12 months where there were sales, otherwise everything recorded
3 Room
10 sales, 12 months · 434 units
Data sourced from data.gov.sg HDB Resale Flat Prices. Updated regularly.