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HDB · Yishun

Blk 121 Yishun St 11

Latest recorded sale 1 Aug 2026 · 74 resales recorded at Blk 121 Yishun St 11 since 2006.

What do flats at Blk 121 Yishun St 11 sell for?

The median flat at Blk 121 Yishun St 11 sold for S$5,672 psm over the last 12 months, from 3 recorded sales between Jan 2026 and Aug 2026. This is an indicative figure from recorded transactions, not a formal valuation. Latest recorded sale 1 Aug 2026.

9 sales recorded at Blk 121 Yishun St 11 in the last 24 months.

S$5,672 psm

What is a flat at Blk 121 Yishun St 11 worth?

A typical 3-room flat at Blk 121 Yishun St 11 (67 sqm) is valued at S$394,221 to S$421,591, from 40 comparable sales on Yishun St 11 in the last 12 months with a similar lease left. This is an indicative estimate, not a formal valuation.

S$394,221 – S$421,591

S$5,884 psm to S$6,292 psm · 40 comparable sales · See every comparable sale, or change the size and floor

How has the price at Blk 121 Yishun St 11 changed?

Value a unit here

Change the size or floor for an indicative range for this block, or type another address or postal code.

What flats are in Blk 121 Yishun St 11?

TypeIn blockSoldMedian
3 ROOM7919S$370,000
4 ROOM547S$320,000
5 ROOM1——
Total13426

Stock: HDB Property Information, read 2 Nov 2026. Sales and medians: homequant engine.

By flat type

What has sold at Blk 121 Yishun St 11 recently?

Recorded sales
DateDetailAreaPricePer area
Aug 2026
Blk 121 · 4 ROOM · 04 TO 06 · New Generation · 57 years left
96 sqmS$505,000S$5,260 psm
Aug 2026
Blk 121 · 3 ROOM · 04 TO 06 · New Generation · 57 years left
71 sqmS$418,000S$5,887 psm
Jan 2026
Blk 121 · 3 ROOM · 01 TO 03 · New Generation · 58 years left
67 sqmS$380,000S$5,672 psm
Nov 2025
Blk 121 · 3 ROOM · 10 TO 12 · New Generation · 58 years left
67 sqmS$428,000S$6,388 psm
Oct 2025
Blk 121 · 3 ROOM · 04 TO 06 · New Generation · 58 years left
67 sqmS$415,888S$6,207 psm
Aug 2025
Blk 121 · 3 ROOM · 01 TO 03 · New Generation · 58 years left
67 sqmS$380,000S$5,672 psm
Jul 2025
Blk 121 · 3 ROOM · 01 TO 03 · New Generation · 59 years left
67 sqmS$420,000S$6,269 psm
Mar 2025
Blk 121 · 3 ROOM · 07 TO 09 · New Generation · 59 years left
67 sqmS$433,000S$6,463 psm
Dec 2024
Blk 121 · 3 ROOM · 10 TO 12 · New Generation · 59 years left
67 sqmS$401,888S$5,998 psm
Sept 2023
Blk 121 · 3 ROOM · 01 TO 03 · New Generation · 60 years left
67 sqmS$370,000S$5,522 psm
Aug 2023
Blk 121 · 3 ROOM · 01 TO 03 · New Generation · 60 years left
67 sqmS$380,000S$5,672 psm
Aug 2022
Blk 121 · 4 ROOM · 04 TO 06 · New Generation · 61 years left
96 sqmS$428,000S$4,458 psm
Mar 2022
Blk 121 · 3 ROOM · 04 TO 06 · New Generation · 62 years left
67 sqmS$337,000S$5,030 psm
Dec 2021
Blk 121 · 3 ROOM · 04 TO 06 · New Generation · 62 years left
67 sqmS$345,000S$5,149 psm
Nov 2021
Blk 121 · 3 ROOM · 07 TO 09 · New Generation · 62 years left
67 sqmS$368,000S$5,493 psm
Nov 2021
Blk 121 · 3 ROOM · 07 TO 09 · New Generation · 62 years left
67 sqmS$330,000S$4,925 psm
See more

Showing 16 of 74.

Sale prices as filed in caveats.

Buying or selling here?

Buying: Stamp duty · Cash and CPF needed · How much can I borrow · Monthly repayment.

Selling: Net proceeds from selling.

Nearby blocks

Yishun St 11 — full project history · 3-Room resale prices in Yishun · Completed in 1983