Blk 109 Bishan St 12
2 sales in the last 12 months · ~2.1% of 96 units
2
14 recorded since Jun 2021
$789K
4 Room · 2 sales · last 12 months
$774
4 Room · 2 sales · last 12 months
$688K – $890K
4 Room · 2 sales · last 12 months
$890,000
Sep 2026 · 4 Room · #13-15
Can you use CPF for this flat?
58 years left on the 99, from 1985.
CPF you can use
capped at 97% of the price (58 years of lease over the 60 you need)
$150,000
Maximum bank loan
75% of the price, over 25 years
$591,750
Cash you need
at least $39,450 of any purchase must be cash
$47,250
Monthly instalment
25 years at 3.5%
$2,962
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
4 units
6 agent listings
Asking vs sold
-2.5%
$769K ask · $789K sold
4 Room · 2 sold, 6 asking
Price trend
0%
6 months, 2 sales
12 months: +14.5% (2)
Turnover
2.1%
2 of 96 units, 12 months
High vs low floor: 4 Room flats above the 10th storey sell 7.4% above those on the 6th and lower at this block ($709 vs $660 psf, 6 and 6 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, 4 Room only, 14 sales
Recent Resale Transactions
14 recorded · 2 in the last 12 months • Page 1 of 1
| Date | Flat Type | Storey | Area | Price | PSF |
|---|---|---|---|---|---|
| 2026-09 | 4 ROOM | 13 TO 15 | 1,130 sqft | $890,000 | $787 |
| 2026-09 | 4 ROOM | 04 TO 06 | 904 sqft | $688,000 | $761 |
| 2024-11 | 4 ROOM | 01 TO 03 | 904 sqft | $648,000 | $717 |
| 2024-10 | 4 ROOM | 10 TO 12 | 904 sqft | $730,000 | $807 |
| 2024-05 | 4 ROOM | 04 TO 06 | 904 sqft | $645,000 | $713 |
| 2024-04 | 4 ROOM | 13 TO 15 | 904 sqft | $718,000 | $794 |
| 2024-02 | 4 ROOM | 13 TO 15 | 1,119 sqft | $705,000 | $630 |
| 2022-09 | 4 ROOM | 04 TO 06 | 904 sqft | $540,000 | $597 |
| 2022-07 | 4 ROOM | 04 TO 06 | 1,130 sqft | $685,000 | $606 |
| 2022-04 | 4 ROOM | 07 TO 09 | 904 sqft | $555,000 | $614 |
| 2021-11 | 4 ROOM | 01 TO 03 | 904 sqft | $510,000 | $564 |
| 2021-10 | 4 ROOM | 13 TO 15 | 904 sqft | $550,000 | $608 |
| 2021-06 | 4 ROOM | 07 TO 09 | 904 sqft | $520,000 | $575 |
| 2021-06 | 4 ROOM | 10 TO 12 | 904 sqft | $528,000 | $584 |
For Sale
4 units available · 6 agent listings
4 Room · 904 sqft
Likely the same unit · 2 agents · asking prices agree
$750K – $750K
4 Room · 904 sqft
Likely the same unit · 2 agents · asking prices agree
$789K – $800K
4 Room · 1,119 sqft
1 agent
$692,000
4 Room · 1,163 sqft
1 agent
$999,000
For Rent
1 unit available · 1 agent listing
120 sqft
1 agent
$1,400/mo
Frequently Asked Questions
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Median price by flat type
Last 12 months where there were sales, otherwise everything recorded
4 Room
2 sales, 12 months · 96 units
Data sourced from data.gov.sg HDB Resale Flat Prices. Updated regularly.