Blk 121 Yishun St 11
4 sales in the last 12 months · ~3% of 134 units
4
17 recorded since Oct 2021
$418K
3 Room · 3 sales · last 12 months
$547
3 Room · 3 sales · last 12 months
$380K – $428K
3 Room · 3 sales · last 12 months
$418,000
Aug 2026 · 3 Room · #04-06
Can you use CPF for this flat?
57 years left on the 99, from 1984.
CPF you can use
capped at 95% of the price (57 years of lease over the 60 you need)
$83,600
Maximum bank loan
75% of the price, over 25 years
$313,500
Cash you need
at least $20,900 of any purchase must be cash
$20,900
Monthly instalment
25 years at 3.5%
$1,569
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
1 unit
1 agent listing
Asking vs sold
-4.3%
$400K ask · $418K sold
3 Room · 3 sold, 1 asking
Price trend
+13.1%
6 months, 2 sales
12 months: +5.1% (4)
Turnover
3%
4 of 134 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, 3 Room only, 14 sales
Recent Resale Transactions
17 recorded · 4 in the last 12 months • Page 1 of 1
| Date | Flat Type | Storey | Area | Price | PSF |
|---|---|---|---|---|---|
| 2026-08 | 3 ROOM | 04 TO 06 | 764 sqft | $418,000 | $547 |
| 2026-08 | 4 ROOM | 04 TO 06 | 1,033 sqft | $505,000 | $489 |
| 2026-01 | 3 ROOM | 01 TO 03 | 721 sqft | $380,000 | $527 |
| 2025-11 | 3 ROOM | 10 TO 12 | 721 sqft | $428,000 | $593 |
| 2025-10 | 3 ROOM | 04 TO 06 | 721 sqft | $415,888 | $577 |
| 2025-08 | 3 ROOM | 01 TO 03 | 721 sqft | $380,000 | $527 |
| 2025-07 | 3 ROOM | 01 TO 03 | 721 sqft | $420,000 | $582 |
| 2025-03 | 3 ROOM | 07 TO 09 | 721 sqft | $433,000 | $600 |
| 2024-12 | 3 ROOM | 10 TO 12 | 721 sqft | $401,888 | $557 |
| 2023-09 | 3 ROOM | 01 TO 03 | 721 sqft | $370,000 | $513 |
| 2023-08 | 3 ROOM | 01 TO 03 | 721 sqft | $380,000 | $527 |
| 2022-08 | 4 ROOM | 04 TO 06 | 1,033 sqft | $428,000 | $414 |
| 2022-03 | 3 ROOM | 04 TO 06 | 721 sqft | $337,000 | $467 |
| 2021-12 | 3 ROOM | 04 TO 06 | 721 sqft | $345,000 | $478 |
| 2021-11 | 3 ROOM | 07 TO 09 | 721 sqft | $330,000 | $458 |
| 2021-11 | 3 ROOM | 07 TO 09 | 721 sqft | $368,000 | $510 |
| 2021-10 | 4 ROOM | 04 TO 06 | 1,001 sqft | $422,000 | $422 |
For Sale
1 unit available · 1 agent listing
3 Room · 721 sqft
1 agent
$400,000
For Rent
7 units available · 7 agent listings
3 Room · 130 sqft
1 agent
$750/mo
129 sqft
1 agent
$750/mo
4 Room · 150 sqft
1 agent
$800/mo
3 Room · 120 sqft
1 agent
$900/mo
3 Room · 150 sqft
1 agent
$900/mo
3 Room · 150 sqft
1 agent
$1,100/mo
3 Room · 721 sqft
1 agent
$2,600/mo
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Median price by flat type
Last 12 months where there were sales, otherwise everything recorded
3 Room
3 sales, 12 months · 79 units
4 Room
1 sale, 12 months · 54 units
Data sourced from data.gov.sg HDB Resale Flat Prices. Updated regularly.