Blk 108 Rivervale Walk
Completed 1998 · 17 storeys · 78 flats · 71 years 11 months remaining · 21 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 $610,000 in Mar 2026. The same flat type in this block averaged $411,667 in 2020 - a gain of $198,333 - about $91 a day while the owner slept.
This block crosses 60 years remaining in 2038 - the line where CPF usage rules begin tightening for buyers.
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 | $3,100/mo | $3,100–$3,400 | $3,200/mo | - | 3 |
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 · 13 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 21
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Mar 2026 | 4 ROOM | 13 to 15 | 103 | $610,000 | $550 | 71y 11m |
| Sept 2025 | 4 ROOM | 07 to 09 | 100 | $606,000 | $563 | 72y 05m |
| Jun 2025 | 4 ROOM | 01 to 03 | 100 | $575,000 | $534 | 72y 08m |
| Feb 2025 | 4 ROOM | 13 to 15 | 105 | $600,000 | $531 | 73y 01m |
| Aug 2024 | 4 ROOM | 07 to 09 | 101 | $565,888 | $521 | 73y 07m |
| Feb 2024 | 4 ROOM | 10 to 12 | 101 | $535,000 | $492 | 74y 02m |
| Jul 2023 | 4 ROOM | 10 to 12 | 100 | $523,000 | $486 | 74y 08m |
| Feb 2023 | 4 ROOM | 07 to 09 | 101 | $502,888 | $463 | 75y 01m |
| Jan 2023 | 4 ROOM | 10 to 12 | 101 | $508,000 | $467 | 75y 02m |
| Jul 2022 | 5 ROOM | 13 to 15 | 124 | $628,000 | $471 | 75y 08m |
| Apr 2022 | 4 ROOM | 07 to 09 | 100 | $460,000 | $427 | 75y 11m |
| Oct 2021 | 5 ROOM | 07 to 09 | 121 | $515,000 | $395 | 76y 05m |
| Aug 2021 | 5 ROOM | 07 to 09 | 121 | $520,888 | $400 | 76y 07m |
| Mar 2021 | 5 ROOM | 10 to 12 | 121 | $506,000 | $389 | 76y 11m |
| Feb 2021 | 5 ROOM | 04 to 06 | 121 | $438,000 | $336 | 77y 01m |
| Jan 2021 | 4 ROOM | 13 to 15 | 105 | $415,000 | $367 | 77y 02m |
| Aug 2020 | 4 ROOM | 04 to 06 | 101 | $360,000 | $331 | 77y 07m |
| Jan 2020 | 4 ROOM | 01 to 03 | 100 | $360,000 | $334 | 78y 02m |
| Nov 2017 | 4 ROOM | 01 to 03 | 100 | $335,000 | $311 | 80y 03m |
| Apr 2017 | 4 ROOM | 04 to 06 | 101 | $353,500 | $325 | 80y 10m |
| Jan 2017 | 4 ROOM | 01 to 03 | 100 | $348,000 | $323 | 81y 01m |
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.
Condos nearby
The private premium, measured: the nearest condo trades at 2.5×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.