Blk 107 Rivervale Walk
Completed 1998 · 17 storeys · 78 flats · 72 years 03 months remaining · 26 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 $600,000 in Dec 2025. The same flat type in this block averaged $472,500 in 2021 - a gain of $127,500 - about $70 a day while the owner slept.
In this block, 4-room flats from floor 12 up have sold for a median of $600,000 - $92,500 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.
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 | $3,600/mo | $3,600–$3,600 | $3,200/mo | - | 1 |
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 · 14 sales - do higher floors really fetch more here?
Every recent sale HDB official record, latest 26
| Month | Type | Storey | Area (sqm) | Price | PSF | Lease left |
|---|---|---|---|---|---|---|
| Dec 2025 | 4 ROOM | 13 to 15 | 103 | $600,000 | $541 | 72y 03m |
| Sept 2025 | 5 ROOM | 16 to 18 | 124 | $750,000 | $562 | 72y 06m |
| Jun 2025 | 4 ROOM | 04 to 06 | 101 | $625,000 | $575 | 72y 08m |
| Dec 2024 | 4 ROOM | 13 to 15 | 103 | $620,000 | $559 | 73y 03m |
| Sept 2023 | 4 ROOM | 04 to 06 | 101 | $520,000 | $478 | 74y 06m |
| Jul 2023 | 5 ROOM | 13 to 15 | 121 | $650,000 | $499 | 74y 08m |
| Apr 2023 | 4 ROOM | 01 to 03 | 100 | $495,000 | $460 | 74y 11m |
| Dec 2022 | 4 ROOM | 10 to 12 | 101 | $490,000 | $451 | 75y 03m |
| Oct 2022 | 4 ROOM | 07 to 09 | 101 | $508,888 | $468 | 75y 05m |
| Jul 2022 | 5 ROOM | 04 to 06 | 121 | $580,000 | $445 | 75y 07m |
| Jun 2022 | 4 ROOM | 04 to 06 | 101 | $476,000 | $438 | 75y 08m |
| May 2022 | 4 ROOM | 07 to 09 | 101 | $475,000 | $437 | 75y 10m |
| Dec 2021 | 4 ROOM | 16 to 18 | 104 | $499,000 | $446 | 76y 02m |
| Sept 2021 | 4 ROOM | 10 to 12 | 100 | $440,000 | $409 | 76y 06m |
| Dec 2019 | 4 ROOM | 10 to 12 | 101 | $388,000 | $357 | 78y 03m |
| Dec 2019 | 4 ROOM | 13 to 15 | 104 | $405,000 | $362 | 78y 03m |
| Oct 2019 | 5 ROOM | 16 to 18 | 124 | $455,000 | $341 | 78y 04m |
| Oct 2019 | 4 ROOM | 13 to 15 | 103 | $380,000 | $343 | 78y 05m |
| Jul 2019 | 4 ROOM | 13 to 15 | 105 | $398,000 | $352 | 78y 07m |
| Jul 2018 | 4 ROOM | 01 to 03 | 100 | $326,000 | $303 | 79y 07m |
| Mar 2018 | 5 ROOM | 13 to 15 | 121 | $447,500 | $344 | 79y 11m |
| Jan 2018 | 4 ROOM | 13 to 15 | 105 | $390,000 | $345 | 80y 01m |
| Sept 2017 | 4 ROOM | 07 to 09 | 101 | $375,000 | $345 | 80y 05m |
| Sept 2017 | 4 ROOM | 07 to 09 | 101 | $365,000 | $336 | 80y 05m |
| Jul 2017 | 4 ROOM | 01 to 03 | 100 | $350,000 | $325 | 80y 07m |
| Jun 2017 | 4 ROOM | 10 to 12 | 101 | $390,000 | $359 | 80y 08m |
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.
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.
built 1998 · same generation
built 1997 · same generation
4-room median $20k below this block · 5 vs 3 sales
built 1998 · same generation
4-room median $10k below this block · 4 vs 3 sales
built 1998 · same generation
Condos nearby
The private premium, measured: the nearest condo trades at 2.4×this block’s PSF.
Grounded in this block’s own resale record, trend and lease - ask away.