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Choa Chu Kang · HDB · S683812

Blk 812C Choa Chu Kang Ave 7

Completed 2016 · 18 storeys · 136 flats · 90 years 05 months remaining · 40 resale transactions on record · median household income in Choa Chu Kang: $9,500/mo

4 room
$600,000
5 sold · $580,000$640,000
$599 psf
5 room
$710,000
7 sold · $650,000$745,000
$584 psf
Vs Choa Chu Kang
+13.9%
block PSF vs town median · last sale Jul 2026
#78 of 180 Choa Chu Kang blocks by 3-yr gain (+17%)
3D →
Choa Chu Kang Ave 7, Choa Chu Kang · 1 km P1 ring · mrt · school · food · park · mall · health · zones: parks, commercial, reserve — hover
Flat mix · 136 homes
4-room
68 · 50%
5-room
68 · 50%

18 storeys · completed 2016

What the record shows

The last seller’s gain

A 4-room here sold for $640,000 in Jul 2026. The same flat type in this block averaged $510,698 in 2021 a gain of $129,302 — about $71 a day while the owner slept.

The storey premium

In this block, 5-room flats from floor 12 up have sold for a median of $686,500 $49,000 more than floors 6 and below, same flat type, same block.

The lease cliff

This block crosses 60 years remaining in 2056 — the line where CPF usage rules begin tightening for buyers. In Choa Chu Kang over the last two years, flats below that line sold at a median 9% below their younger neighbours' PSF (94 sales).

The supply wave

Across Choa Chu Kang, roughly 1,145 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 medianRangeChoa Chu Kang medianGross yieldRented
4-ROOM$3,100/mo$2,200$3,400$3,100/mo3
5-ROOM$3,600/mo$3,600$3,600$3,250/mo1

Price trend

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

$304$466$628201720182020202220242026

The height gradient

every sale in 5 years, plotted by starting floor · 39 sales — do higher floors really fetch more here?

$442$553$66551015storey →

Every recent sale HDB official record, latest 30

MonthTypeStoreyArea (sqm)PricePSFLease left
Jul 20264 ROOM07 to 0993$640,000$63990y 05m
Jun 20265 ROOM16 to 18113$738,888$60790y 06m
Jun 20264 ROOM16 to 1893$582,888$58290y 06m
Jan 20265 ROOM13 to 15113$745,000$61390y 10m
Dec 20254 ROOM13 to 1593$620,000$61991y
Oct 20255 ROOM16 to 18113$738,888$60791y 01m
Feb 20254 ROOM04 to 0693$600,000$59991y 10m
Jan 20255 ROOM07 to 09113$690,000$56792y
Dec 20245 ROOM16 to 18113$710,000$58492y 01m
Nov 20245 ROOM01 to 03113$660,000$54392y 01m
Nov 20244 ROOM01 to 0393$580,000$57992y 01m
Aug 20245 ROOM01 to 03113$650,000$53492y 04m
Jun 20245 ROOM16 to 18113$686,500$56492y 06m
May 20245 ROOM13 to 15113$670,000$55192y 07m
May 20244 ROOM13 to 1593$570,000$56992y 07m
May 20244 ROOM10 to 1293$540,668$54092y 07m
Apr 20244 ROOM04 to 0693$535,000$53492y 08m
Oct 20234 ROOM07 to 0993$540,000$53993y 02m
Jul 20234 ROOM16 to 1893$568,888$56893y 05m
May 20235 ROOM04 to 06113$630,000$51893y 06m
May 20235 ROOM04 to 06113$645,000$53093y 07m
Jan 20235 ROOM04 to 06113$600,000$49393y 11m
Jan 20235 ROOM07 to 09113$660,000$54393y 11m
Dec 20224 ROOM10 to 1293$520,000$51994y
Dec 20224 ROOM07 to 0993$515,000$51494y
Aug 20224 ROOM07 to 0993$515,000$51494y 04m
Jun 20224 ROOM10 to 1293$522,000$52194y 06m
May 20225 ROOM10 to 12113$625,000$51494y 07m
May 20225 ROOM16 to 18113$630,000$51894y 07m
May 20224 ROOM13 to 1593$550,000$54994y 07m

Who lives in Choa Chu Kang

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

Residents
192,070
Median age
38 yrs
52% under 40 · getting older
Children 0–9
18,270
▲ 11% since 2015 · future P1 demand
Household size
3.5 avg
Homes
86% HDB
12% condo · 1% landed
Degree holders
28%
residents 15+
Commute
58% transit
20% drive
45 min+ to work
41%

The neighbourhood

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

MRT
Bukit Gombak NS3 · 1.7km — weekday mornings, riders head to Jurong East, Clementi, Raffles Place (LTA)
Coming MRT
Choa Chu Kang West Mrt Station · JRL · ~2028 · 970m a new line changes what nearby homes are worth
P1 ring
Chua Chu Kang Primary School 716m · Phase 2C 2.0× balloted · South View Primary School 969m · Phase 2C 3.8× balloted — inside the 1km priority ring; Phase 2C demand is last year’s applicants ÷ vacancies (MOE)
Secondary
Swiss Cottage Secondary School · 1.0km
Food
Bukit Batok West Hawker Centre · 2.0km
Green
Pavilion Park Playground · 669m3 parks within 1km
Mall
Keat Hong Shopping Centre · 537m
Health
Choa Chu Kang Polyclinic (polyclinic) · 1.2km

Condos nearby

The private premium, measured: the nearest condo trades at 2.9×this block’s PSF.

See Blk 812C Choa Chu Kang Ave 7 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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Data: URA · HDB & SingStat via data.gov.sg · OneMap © SLA · LTA DataMall