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Sengkang · HDB · S540107

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

4 room
$620,000
3 sold · $600,000$625,000
$559 psf
5 room
$750,000
1 sold · $750,000$750,000
$562 psf
Vs Sengkang
-11.7%
block PSF vs town median · last sale Dec 2025
#92 of 359 Sengkang blocks by 3-yr gain (+25%)
3D →
Rivervale Walk, Sengkang · 1 km P1 ring · mrt · school · food · park · mall · health · zones: parks, commercial, reserve — hover
Flat mix · 78 homes
4-room
60 · 77%
5-room
18 · 23%

17 storeys · completed 1998

What the record shows

The last seller’s gain

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.

The storey premium

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.

The lease cliff

This block crosses 60 years remaining in 2038 — the line where CPF usage rules begin tightening for buyers.

The supply wave

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.

TypeBlock medianRangeSengkang medianGross yieldRented
4-ROOM$3,600/mo$3,600$3,600$3,200/mo1

Price trend

median PSF by year · ━ this block · ╌ Sengkang · gaps = years with no sales here

$330$495$661201720182020202220242026

The height gradient

every sale in 5 years, plotted by starting floor · 14 sales — do higher floors really fetch more here?

$392$495$59851015storey →

Every recent sale HDB official record, latest 26

MonthTypeStoreyArea (sqm)PricePSFLease left
Dec 20254 ROOM13 to 15103$600,000$54172y 03m
Sept 20255 ROOM16 to 18124$750,000$56272y 06m
Jun 20254 ROOM04 to 06101$625,000$57572y 08m
Dec 20244 ROOM13 to 15103$620,000$55973y 03m
Sept 20234 ROOM04 to 06101$520,000$47874y 06m
Jul 20235 ROOM13 to 15121$650,000$49974y 08m
Apr 20234 ROOM01 to 03100$495,000$46074y 11m
Dec 20224 ROOM10 to 12101$490,000$45175y 03m
Oct 20224 ROOM07 to 09101$508,888$46875y 05m
Jul 20225 ROOM04 to 06121$580,000$44575y 07m
Jun 20224 ROOM04 to 06101$476,000$43875y 08m
May 20224 ROOM07 to 09101$475,000$43775y 10m
Dec 20214 ROOM16 to 18104$499,000$44676y 02m
Sept 20214 ROOM10 to 12100$440,000$40976y 06m
Dec 20194 ROOM10 to 12101$388,000$35778y 03m
Dec 20194 ROOM13 to 15104$405,000$36278y 03m
Oct 20195 ROOM16 to 18124$455,000$34178y 04m
Oct 20194 ROOM13 to 15103$380,000$34378y 05m
Jul 20194 ROOM13 to 15105$398,000$35278y 07m
Jul 20184 ROOM01 to 03100$326,000$30379y 07m
Mar 20185 ROOM13 to 15121$447,500$34479y 11m
Jan 20184 ROOM13 to 15105$390,000$34580y 01m
Sept 20174 ROOM07 to 09101$375,000$34580y 05m
Sept 20174 ROOM07 to 09101$365,000$33680y 05m
Jul 20174 ROOM01 to 03100$350,000$32580y 07m
Jun 20174 ROOM10 to 12101$390,000$35980y 08m

Who lives in Sengkang

Census of Population 2020 · planning-area aggregates · SingStat via data.gov.sg

Residents
249,370
Median age
37 yrs
55% under 40 · getting older
Children 0–9
33,980
▲ 11% since 2015 · future P1 demand
Household size
3.4 avg
Homes
86% HDB
13% condo · 1% landed
Degree holders
34%
residents 15+
Commute
60% transit
20% drive
45 min+ to work
36%

The neighbourhood

What sits around this address — distances computed from official OneMap and LTA records.

MRT
Buangkok NE15 · 800m — weekday mornings, riders head to Raffles Place, Harbourfront, Downtown (LTA)
P1 ring
North Vista Primary School 449m · Phase 2C 0.3× · North Spring Primary School 555m · Phase 2C 0.3× · Seng Kang Primary School 696m · Phase 2C 0.1× · Punggol Primary School 819m · Phase 2C 1.3× — inside the 1km priority ring; Phase 2C demand is last year’s applicants ÷ vacancies (MOE)
Secondary
North Vista Secondary School · 240m
Food
Buangkok Hawker Centre · 840m
Green
Punggol Pk · 686m
Mall
Sengkang Grand Mall · 840m
Health
Singhealth Polyclinics (Sengkang Polyclinic) (polyclinic) · 1.3km

The neighbourhood, photographed

freely-licensed photographs taken within ~450 m · Wikimedia Commons

SE4 Kangkar LRT Platforms 20200901 203500ZKang123 · CC BY-SA 4.0
SE5 Ranggung LRT platforms 20200721 111323ZKang123 · CC BY-SA 4.0
30 SBS Transit Sengkang Light Rail Transit(East Loop Service D) 09 11 2023LN9267 · CC BY-SA 4.0
SE5 Rangguang LRT platforms 20250126 143955ZKang123 · CC BY-SA 4.0

Condos nearby

The private premium, measured: the nearest condo trades at 2.4×this block’s PSF.

See Blk 107 Rivervale Walk in 3D

Fly into the neighbourhood — every condo around your block, colour-coded by price, yield and gains. Ask the AI anything about the area.

See it in 3D — free
Data: HDB resale transactions via data.gov.sg (updated weekly), OneMap. Prices are the official resale record — not estimates, not listings.
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