Blk 403 Yishun Ave 6
Completed 1987 · 12 storeys · 110 flats · 61 years 08 months remaining · 27 resale transactions on record · median household income in Yishun: $7,500/mo (lowest quartile island-wide)
12 storeys · completed 1987
What the record shows
A 4-room here sold for $505,000 in Apr 2026. The same flat type in this block averaged $379,361 in 2020 - a gain of $125,639 - about $57 a day while the owner slept.
In this block, 4-room flats from floor 8 up have sold for a median of $465,000 - $30,000 more than floors 4 and below, same flat type, same block.
This block crosses 60 years remaining in 2027 - the line where CPF usage rules begin tightening for buyers. In Yishun over the last two years, flats below that line sold at a median 7% below their younger neighbours' PSF (1,008 sales).
Across Yishun, roughly 4,444 flats in newly-completed blocks reach the end of MOP between 2026 and 2028 - new sellers entering this market.
Rent check
What flats in this block actually rented for in the last 12 months - official approvals, not listings. If you’re quoted much more, you have a number to negotiate with.
| Type | Block median | Range | Yishun median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $2,900/mo | $1,900–$3,150 | $3,100/mo | - | 3 |
Price trend
median PSF by year · ━ this block · ╌ Yishun · gaps = years with no sales here
Every recent sale HDB official record, latest 27
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Apr 2026 | 4 ROOM | 07 to 09 | 84 | $505,000 | $559 | 61y 08m |
| Mar 2026 | 4 ROOM | 04 to 06 | 84 | $450,000 | $498 | 61y 09m |
| Oct 2025 | 4 ROOM | 07 to 09 | 84 | $520,000 | $575 | 62y 01m |
| Mar 2025 | 4 ROOM | 04 to 06 | 104 | $560,000 | $500 | 62y 09m |
| Nov 2024 | 4 ROOM | 10 to 12 | 84 | $450,000 | $498 | 63y 01m |
| Oct 2024 | 4 ROOM | 10 to 12 | 84 | $480,000 | $531 | 63y 02m |
| Oct 2024 | 4 ROOM | 07 to 09 | 84 | $472,888 | $523 | 63y 02m |
| Aug 2023 | 4 ROOM | 07 to 09 | 84 | $416,000 | $460 | 64y 04m |
| Aug 2023 | 4 ROOM | 04 to 06 | 84 | $415,000 | $459 | 64y 03m |
| May 2022 | 4 ROOM | 04 to 06 | 104 | $413,000 | $369 | 65y 07m |
| Apr 2022 | 4 ROOM | 07 to 09 | 104 | $453,888 | $405 | 65y 08m |
| Jan 2022 | 4 ROOM | 04 to 06 | 104 | $435,000 | $389 | 65y 11m |
| Dec 2021 | 4 ROOM | 07 to 09 | 104 | $430,000 | $384 | 65y 11m |
| Jun 2021 | 4 ROOM | 01 to 03 | 104 | $395,000 | $353 | 66y 06m |
| Aug 2020 | 4 ROOM | 10 to 12 | 104 | $340,000 | $304 | 67y 03m |
| Jul 2020 | 4 ROOM | 10 to 12 | 84 | $283,000 | $313 | 67y 04m |
| Jul 2020 | 4 ROOM | 01 to 03 | 84 | $285,000 | $315 | 67y 04m |
| Jun 2020 | 4 ROOM | 04 to 06 | 84 | $280,000 | $310 | 67y 08m |
| Mar 2020 | 4 ROOM | 04 to 06 | 84 | $270,000 | $299 | 67y 08m |
| Feb 2020 | 4 ROOM | 07 to 09 | 104 | $333,000 | $297 | 67y 09m |
| Dec 2019 | 4 ROOM | 10 to 12 | 84 | $278,000 | $307 | 67y 11m |
| Jul 2019 | 4 ROOM | 10 to 12 | 84 | $275,000 | $304 | 68y 04m |
| Jun 2019 | 4 ROOM | 07 to 09 | 84 | $268,000 | $296 | 68y 06m |
| Jun 2019 | 4 ROOM | 07 to 09 | 84 | $270,000 | $299 | 68y 05m |
| Jan 2018 | 4 ROOM | 04 to 06 | 104 | $330,000 | $295 | 69y 11m |
| Jul 2017 | 4 ROOM | 10 to 12 | 104 | $353,000 | $315 | 70y 04m |
| Apr 2017 | 4 ROOM | 10 to 12 | 84 | $302,000 | $334 | 70y 07m |
Who lives in Yishun
Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg
The neighbourhood
What sits around this address - distances computed from official OneMap and LTA records.
Around this block
The nearest blocks by actual distance - street names are postal artifacts, so true neighbours often sit on a different road. Price gaps are median-vs-median on the flat type both blocks actually trade.
4-room median $18k above this block · 8 vs 7 sales
built 1987 · same generation
4-room median $20k above this block · 7 vs 7 sales
4-room median $15k above this block · 8 vs 7 sales
built 1987 · same generation
built 1987 · same generation
Condos nearby
The private premium, measured: the nearest condo trades at 1.8×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.