Blk 131 Rivervale St
Completed 1998 · 17 storeys · 160 flats · 71 years 11 months remaining · 35 resale transactions on record · median household income in Sengkang: $9,500/mo
17 storeys · completed 1998
What the record shows
A 4-room here sold for $565,000 in Jun 2026. The same flat type in this block averaged $400,500 in 2020 - a gain of $164,500 - about $75 a day while the owner slept.
In this block, 4-room flats from floor 12 up have sold for a median of $500,444 - $444 more than floors 5 and below, same flat type, same block.
This block crosses 60 years remaining in 2038 - the line where CPF usage rules begin tightening for buyers.
A executive on Rivervale St has already fetched $925,000 - 93% of the way to a million-dollar flat.
Across Sengkang, roughly 4,569 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 | Sengkang median | Gross yield | Rented |
|---|---|---|---|---|---|
| 4-ROOM | $3,050/mo | $2,800–$3,300 | $3,200/mo | - | 6 |
Price trend
median PSF by year · ━ this block · ╌ Sengkang · gaps = years with no sales here
The height gradient
every sale in 5 years, plotted by starting floor · 15 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 30
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Jun 2026 | 4 ROOM | 13 to 15 | 90 | $565,000 | $583 | 71y 11m |
| May 2026 | 4 ROOM | 01 to 03 | 90 | $562,888 | $581 | 72y 01m |
| Feb 2026 | 4 ROOM | 10 to 12 | 89 | $578,000 | $603 | 72y 04m |
| Sept 2025 | 4 ROOM | 01 to 03 | 89 | $535,000 | $558 | 72y 09m |
| Apr 2025 | 4 ROOM | 10 to 12 | 96 | $600,000 | $581 | 73y 01m |
| Oct 2024 | 4 ROOM | 13 to 15 | 92 | $535,000 | $540 | 73y 08m |
| May 2024 | 4 ROOM | 16 to 18 | 92 | $510,888 | $516 | 74y |
| Jul 2023 | 4 ROOM | 07 to 09 | 93 | $540,000 | $539 | 75y |
| Apr 2023 | 4 ROOM | 16 to 18 | 90 | $486,888 | $503 | 75y 01m |
| Mar 2023 | 4 ROOM | 10 to 12 | 90 | $497,000 | $513 | 75y 02m |
| Mar 2023 | 4 ROOM | 10 to 12 | 90 | $480,000 | $495 | 75y 03m |
| Jan 2023 | 4 ROOM | 01 to 03 | 90 | $465,000 | $480 | 75y 05m |
| Sept 2022 | 4 ROOM | 13 to 15 | 89 | $485,000 | $506 | 75y 09m |
| May 2022 | 4 ROOM | 16 to 18 | 97 | $490,000 | $469 | 76y 01m |
| Oct 2021 | 4 ROOM | 04 to 06 | 90 | $395,000 | $408 | 76y 08m |
| Jun 2021 | 4 ROOM | 04 to 06 | 90 | $385,000 | $397 | 77y |
| Mar 2021 | 4 ROOM | 10 to 12 | 96 | $408,000 | $395 | 77y 02m |
| Nov 2020 | 4 ROOM | 16 to 18 | 89 | $377,000 | $394 | 77y 07m |
| Aug 2020 | 4 ROOM | 07 to 09 | 90 | $348,000 | $359 | 77y 10m |
| Jun 2020 | 4 ROOM | 10 to 12 | 93 | $348,000 | $348 | 78y 01m |
| Sept 2019 | 4 ROOM | 01 to 03 | 96 | $350,000 | $339 | 78y 08m |
| Mar 2019 | 4 ROOM | 16 to 18 | 90 | $348,000 | $359 | 79y 03m |
| Jan 2019 | 4 ROOM | 01 to 03 | 90 | $335,000 | $346 | 79y 05m |
| Dec 2018 | 4 ROOM | 13 to 15 | 89 | $347,000 | $362 | 79y 05m |
| Dec 2018 | 4 ROOM | 13 to 15 | 92 | $355,000 | $358 | 79y 05m |
| Oct 2018 | 4 ROOM | 01 to 03 | 89 | $340,000 | $355 | 79y 08m |
| Jun 2018 | 4 ROOM | 04 to 06 | 90 | $340,000 | $351 | 80y |
| Feb 2018 | 4 ROOM | 07 to 09 | 93 | $365,000 | $365 | 80y 03m |
| Jun 2017 | 4 ROOM | 16 to 18 | 90 | $370,000 | $382 | 81y |
| May 2017 | 4 ROOM | 10 to 12 | 89 | $370,000 | $386 | 81y |
Who lives in Sengkang
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.
The neighbourhood, photographed
freely-licensed photographs taken within ~450 m · Wikimedia Commons
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 $11k above this block · 3 vs 6 sales
built 1998 · same generation
built 1998 · same generation
4-room median $14k below this block · 9 vs 6 sales
built 1997 · same generation
built 1997 · same generation
Condos nearby
The private premium, measured: the nearest condo trades at 3.9×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.