Blk 123 Bishan St 12
4 sales in the last 12 months · ~4.2% of 96 units
4
12 recorded since Nov 2021
$704K
4 Room · 4 sales · last 12 months
$695
4 Room · 4 sales · last 12 months
$604K – $848K
4 Room · 4 sales · last 12 months
$603,888
Sep 2026 · 4 Room · #07-09
Can you use CPF for this flat?
59 years left on the 99, from 1986.
CPF you can use
capped at 98% of the price (59 years of lease over the 60 you need)
$140,800
Maximum bank loan
75% of the price, over 25 years
$528,000
Cash you need
at least $35,200 of any purchase must be cash
$35,200
Monthly instalment
25 years at 3.5%
$2,643
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
+15.1%
$810K ask · $704K sold
4 Room · 4 sold, 6 asking
Price trend
0%
6 months, 4 sales
12 months: -7.5% (4)
Turnover
4.2%
4 of 96 units, 12 months
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, 12 sales
Recent Resale Transactions
12 recorded · 4 in the last 12 months • Page 1 of 1
| Date | Flat Type | Storey | Area | Price | PSF |
|---|---|---|---|---|---|
| 2026-09 | 4 ROOM | 07 TO 09 | 904 sqft | $603,888 | $668 |
| 2026-08 | 4 ROOM | 01 TO 03 | 904 sqft | $620,000 | $686 |
| 2026-06 | 4 ROOM | 07 TO 09 | 1,130 sqft | $848,000 | $750 |
| 2026-05 | 4 ROOM | 01 TO 03 | 1,119 sqft | $788,000 | $704 |
| 2025-07 | 4 ROOM | 04 TO 06 | 904 sqft | $728,000 | $805 |
| 2025-07 | 4 ROOM | 10 TO 12 | 1,119 sqft | $855,000 | $764 |
| 2024-12 | 4 ROOM | 10 TO 12 | 904 sqft | $734,800 | $813 |
| 2023-04 | 4 ROOM | 04 TO 06 | 1,130 sqft | $760,000 | $672 |
| 2023-01 | 4 ROOM | 01 TO 03 | 1,130 sqft | $685,000 | $606 |
| 2022-11 | 4 ROOM | 10 TO 12 | 969 sqft | $635,000 | $655 |
| 2022-09 | 4 ROOM | 01 TO 03 | 904 sqft | $525,000 | $581 |
| 2021-11 | 4 ROOM | 07 TO 09 | 1,119 sqft | $650,000 | $581 |
For Sale
4 units available · 6 agent listings
4 Room · 904 sqft
Likely the same unit · 2 agents · asking prices agree
$760,000
4 Room · 1,119 sqft
Likely the same unit · 2 agents · asking prices agree
$950,000
4 Room · 1,119 sqft
1 agent
$800,000
4 Room · 904 sqft
1 agent
$820,000
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Median price by flat type
Last 12 months where there were sales, otherwise everything recorded
4 Room
4 sales, 12 months · 96 units
Data sourced from data.gov.sg HDB Resale Flat Prices. Updated regularly.