SG Block Index

Block 643 Choa Chu Kang ST 64

680643 · Yew Tee · Choa Chu Kang · Built 1996 · Lease from 1998 · ~71 yrs lease left · 80 units · 12 floors

1 upcoming development site within 1 km
65Overall / 100How we score →
Summary

Block 643 Choa Chu Kang ST 64 in Choa Chu Kang scores 65.2/100 overall on the Singapore Block Liveability Index. It is 7.8 minutes’ walk from Yew Tee Mrt Station MRT, 10.7 minutes from Yew Tee Hawker Centre, and 411 m straight-line from Yew Tee Primary School.

Where it is

OneMap · SLA
Map showing the location of Blk 643 Choa Chu Kang ST 64 in Singapore

Block 643 Choa Chu Kang ST 64, Singapore 680643

Pillar scores

Transport
64
Food
70
Schools
99
Healthcare
51
Daily needs
48
Green space
70
Connectivity
56
Value (lease)
62
Leisure
50
EV charging
86
80+ excellent65+ good50+ fair35+ weak<35 poor
See how every score is calculated →

Who it suits

Overall
65
Young Families
71
Seniors
56
Renters
60
Investors
61
EV Owners
69

Commute by public transport

OneMap routing · weekday 08:00
Raffles Placecity centre
45.2min
NSLEWLS$2.30 · 1 transfer
one-north
37min
NSLEWLCCLS$2.11 · 2 transfers
Jurong East
17.8min
NSLS$1.75 · direct
Changi Airport
80.2min
NSLEWLEWLS$2.53 · 2 transfers

Getting to the city centre

weekday 08:00 · OneMap

45 min door to door · S$2.30 · 1 transfer · 4 min (259 m) walking · 4 min waiting · 37 min riding

4mNSLEWL0mthe city centre
  1. Walk 4 min (232 m) to Yew Tee
  2. North-South Line · SMRT Corporation
    Yew TeeJurong East · 4 stops · 12 min
  3. East-West Line · SMRT Corporation
    Jurong EastRaffles Place · 10 stops · 25 min
  4. Walk 0 min (28 m) to Destination
Fastest itinerary · fares & times from OneMap, Singapore Land Authority

What’s nearby

walk times, door to door
Walk-time rings · schematic5 min10 min15 minMRTHawkerMarketClinicParkBlk 643

Distance from centre is real walk time (rings at 5 / 10 / 15 min); the angle only spreads categories apart — it is not compass bearing.

MRT stations

transit
PlannedDe1 MRT station (Master Plan 2025) is planned about 581 m away — not yet open, shown separately from existing stations.

Hawker centres

food
  • Yew Tee Hawker Centre10.7 min
  • Senja Hawker Centre31.6 min

Eateries nearby

food

Hygiene grades from SFA (NEA licensed eateries).

Supermarkets

daily
  • Ntuc Fairprice Co-Operative Ltd9.7 min
  • Ntuc Fairprice Co-Operative Ltd19.4 min
  • Ntuc Fairprice Co-Operative Ltd26.5 min

CHAS clinics

health
  • Clover Medical Clinic Pte Ltd8.6 min
  • RafflesMedical8.6 min
  • Greenlife Clinic & Surgery11 min

Parks & green

green
  • Villa Verde Pk12.5 min
  • Villa Verde Pk Extension18.8 min
  • Choa Chu Kang Way Park (Pd Worksite)20.3 min

Primary schools

straight-line

Eldercare centres

care
  • Econ Health and Wellness Centre13.9 min
  • Fei Yue Senior Group Home @ Teck Whye Crescent30.6 min
  • Fei Yue Senior Activity Centre (Teck Whye)33.4 min

Community clubs

leisure
  • Limbang CO c/o Yew Tee CC13.5 min
  • Yew Tee CC13.5 min
  • Keat Hong CC27.3 min

Libraries

leisure
  • Chua Chu Kang Public Library26.6 min

EV charging

ev
  • Blk 638-643 Choa Chu Kang Street 645.4 min
  • 637 Choa Chu Kang North 6 Singapore 6806377.3 min
  • Regent Grove9.4 min

What’s within a walk

OSRM foot · OneMap
Walking-reach map around Blk 643 Choa Chu Kang ST 64
5-min walk10-min walk15-min walk

Within ~10 minutes on foot: 4 MRT, 1 supermarkets, 2 clinics.

Shaded areas are real pedestrian reach (OSRM foot routing), sampled on a grid — an approximate schematic, not a legal boundary.

Buses near here

LTA stops · OneMap routing
Nearest bus stops
  • Stop 453296.8 min walk · 161 m
  • Stop 453217.2 min walk · 173 m

Board here and check the LTA bus app for the services and live arrival times.

Who lives here

Census 2020 · Choa Chu Kang planning area
Age profile
In Choa Chu Kang, 14.8% of residents are under 15 and 10.5% are 65 or older.
25–298.6%
50–548.4%
55–598.4%
20–248%
Household income
43.5% of Choa Chu Kang households earn $10,000 or more a month (gross, from work).
$20,000+11.3%
No working person7.7%
$15,000–17,4996.9%
$7,000–7,9996%
Dwelling mix
86.2% of Choa Chu Kang households live in HDB flats; 13.7% in condominiums or landed homes.
HDB 4 room flats41.7%
HDB 5 room and executive flats36.6%
Condominiums and other apartments12.7%
HDB 3 room flats4.3%
Household size
27.5% of Choa Chu Kang households are one or two people; 4-person households are the most common.
4-person25.7%
3-person22.3%
2-person18.6%
5-person14.3%
In education
Of Choa Chu Kang residents currently in education, 29.8% attend polytechnic or university.
Primary30.4%
Secondary23.6%
University17.3%
Polytechnic12.5%
Commute to work
58.2% of working Choa Chu Kang residents commute by public transport; 29% drive or ride.
MRT LRT and bus31.7%
Car20.4%
MRT LRT only12%
No transport required8.4%

Resident data for the Choa Chu Kang planning area, Census 2020 — Singapore Department of Statistics, via OneMap (Singapore Land Authority).

Can I afford this?

est. ~S$481k · 4 room

Set your budget to see if this block fits. Not sure? work it out from your income →

S$

Value for money

liveability vs price · like-for-like
good value

Among 4-room HDB flats islandwide (3,466 compared), Blk 643 Choa Chu Kang ST 64 is more liveable than 31% of them and cheaper than 87% — around S$496/psf for 4 room (as of 2026-07).

Liveability31th percentile
Price (lower is cheaper)cheaper than 87%

Percentiles rank this home only against comparable ones (4-room HDB flats islandwide). A transparent price-vs-liveability comparison from real resale data — not a valuation or fair-price estimate. as of 2026-07

Is it worth it?

liveability · price trend · lease

Block 643 offers a strong liveability score (65.2/100). On price, resale prices here have moved roughly in step with the wider market and there is plenty of lease runway (~71 years left).

What you get65.2/100overall liveability
Where price is heading-0.7%4 room median PSF, 12-mo
How long it holds71 yrslease remaining

A plain-language read, not financial advice. Liveability and lease come from the index; price signals from data.gov.sg resale transactions for Yew Tee. We do not publish a fair-price estimate.

Prices & transactions — Blk 643 Choa Chu Kang ST 64

Actual registered resale prices · source data.gov.sg · we show real sale ranges, not an estimated valuation

5-room1 sale · 12 mo
S$783k
median S$783k · S$591591 psf
Subzone median PSF (smoothed)5-room a sale at this block
453529606Aug '24Aug '25Jul '26
Monthly resale volume — Yew Tee (area liquidity)

Recent sales at Blk 643 Choa Chu Kang ST 64

MonthTypeStoreyAreaPricePSF
Mar '265-room04 TO 06123S$783kS$591
Jul '244-room01 TO 03100S$580kS$539

Subzone medians — Yew Tee

Latest median resale price per sq ft by flat type · 12-month change · source data.gov.sg

Flat typeMedian PSF12-mo change
4 ROOMS$496▼ 0.7%
5 ROOMS$497▲ 5.4%
EXECUTIVES$546▲ 22.6%
Compare with nearby blocks →Living in Choa Chu KangChoa Chu Kang estate data →Blocks near Yew Tee Mrt StationBlocks near Yew Tee Primary SchoolCommute to the CBD →Buying your first home →Upgrading or investing →

See what’s for sale

Browse current for-sale listings near Blk 643 Choa Chu Kang ST 64 on Singapore’s property portals. These open on third-party sites — SG Block Index doesn’t list or sell property.