HomeRadar
Choa Chu Kang · HDB · S680504

Blk 504 Choa Chu Kang St 51

Completed 1993 · 14 storeys · 98 flats · 67 years 09 months remaining · 23 resale transactions on record · median household income in Choa Chu Kang: $9,500/mo

4 room
$548,000
3 sold · $530,000$600,000
$471 psf
5 room
$658,000
1 sold · $658,000$658,000
$493 psf
Vs Choa Chu Kang
-8.0%
block PSF vs town median · last sale Jun 2026
#50 of 183 Choa Chu Kang blocks by 3-yr gain (+19%)
3D →
Choa Chu Kang St 51, Choa Chu Kang · 1 km P1 ring · mrt · school · food · park · mall · health · zones: parks, commercial, reserve - hover
Flat mix · 98 homes
4-room
61 · 62%
5-room
37 · 38%

14 storeys · completed 1993 · shops below

What the record shows

The storey premium

In this block, 4-room flats from floor 10 up have sold for a median of $537,500 - $35,000 more than floors 4 and below, same flat type, same block.

The lease cliff

This block crosses 60 years remaining in 2034 - 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 (95 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
5-ROOM$2,500/mo$2,500$2,500$3,250/mo-1

Price trend

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

$274$403$533201720182020202220242026

The height gradient

every sale in 5 years, plotted by starting floor · 13 sales - do higher floors really fetch more here?

$352$444$53751015storey →

Every recent sale HDB official record, latest 23

MonthTypeStoreyArea (sqm)PricePSFLease left
Jun 20264 ROOM07 to 09106$530,000$46567y 09m
Mar 20265 ROOM13 to 15124$658,000$49367y 11m
Sept 20254 ROOM10 to 12117$600,000$47668y 05m
Aug 20254 ROOM04 to 06108$548,000$47168y 07m
Jun 20245 ROOM07 to 09126$700,000$51669y 09m
Jun 20234 ROOM07 to 09106$470,000$41270y 09m
May 20234 ROOM04 to 06117$490,000$38970y 11m
Mar 20234 ROOM01 to 03117$515,000$40970y 11m
Oct 20224 ROOM04 to 06106$452,000$39671y 05m
Apr 20225 ROOM01 to 03124$535,000$40171y 11m
Feb 20224 ROOM10 to 12117$475,000$37772y
Oct 20215 ROOM10 to 12126$515,000$38072y 04m
Aug 20215 ROOM04 to 06123$485,000$36672y 07m
May 20214 ROOM07 to 09106$380,000$33372y 09m
Mar 20215 ROOM07 to 09123$536,000$40573y
Jun 20204 ROOM10 to 12108$340,000$29273y 09m
Apr 20194 ROOM13 to 15106$320,000$28074y 11m
Jan 20195 ROOM10 to 12123$412,000$31175y 02m
Sept 20184 ROOM04 to 06106$322,000$28275y 06m
Mar 20184 ROOM01 to 03117$338,000$26875y 11m
Jan 20184 ROOM01 to 03108$330,000$28476y 01m
May 20175 ROOM13 to 15124$435,888$32776y 09m
Feb 20174 ROOM04 to 06117$323,000$25677y

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
Yew Tee NS5 · 1.1km - weekday mornings, riders head to Jurong East, Woodlands, Clementi (LTA)
Coming MRT
Choa Chu Kang West Mrt Station · JRL · ~2028 · 1.1km - a new line changes what nearby homes are worth
P1 ring
De La Salle School 647m · Phase 2C 0.8× · Kranji Primary School 746m · South View Primary School 973m · Phase 2C 3.8× balloted - inside the 1km priority ring; Phase 2C demand is last year’s applicants ÷ vacancies (MOE)
Secondary
Kranji Secondary School · 196m
Food
Yew Tee Hawker Centre · 992m
Green
Choa Chu Kang Pk · 746m
Mall
Limbang Shopping Centre · 357m
Health
Choa Chu Kang Polyclinic (polyclinic) · 1.2km

The neighbourhood, photographed

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

NS4 BP1 Choa Chu Kang MRT Exit D 20211011 155444ZKang123 · CC BY-SA 4.0
NS4 Choa Chu Kang MRT shops 20211011 155358ZKang123 · CC BY-SA 4.0
Choa Chu Kang Station North South Line platform 05 12 2024LN9267 · CC BY-SA 4.0
Pathway under MRT track at Limbang ParkWzhkevin · CC BY-SA 4.0
Playground chain bridge in Limbang Park with statue of monkey from Chinese ZodiacWzhkevin · CC BY-SA 4.0
MRT track crossing Kranji ExpresswayWzhkevin · CC BY-SA 4.0

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.

HomeRadar AIlive
Ask anything about this block

Grounded in this block’s own resale record, trend and lease - ask away.

Sign in with Google to ask · AI-generated from this page’s data - may be inaccurate. Not financial advice.
Data: HDB resale transactions via data.gov.sg (updated weekly), OneMap. Prices are the official resale record - not estimates, not listings.
HomeRadar

Singapore’s property intelligence radar. Every figure computed from official sources - URA, HDB via data.gov.sg, OneMap, LTA DataMall, SingStat. No estimates, no scraping.

Product
homeradar.sg
Built in Singapore

HomeRadar provides property analytics computed from official public data for informational purposes only. It is not financial, investment, tax, or legal advice, and figures may contain errors or omissions - verify independently before making any decision. HomeRadar is an independent service, not affiliated with or endorsed by any government agency or data provider.

© 2026 HomeRadar™ · All rights reserved · Trade mark applied for, IPOS Singapore · Privacy
Data: URA, HDB & SingStat (via data.gov.sg), OneMap © SLA, LTA DataMall, MOE - used under the Singapore Open Data Licence.