Block 230J Tampines ST 21
523230 · Tampines East · Tampines · Built 1993 · ~66 yrs lease left · 55 units · 12 floors
Block 230J Tampines ST 21 in Tampines scores 70.1/100 overall on the Singapore Block Liveability Index. It is 7.8 minutes’ walk from Tampines East Mrt Station MRT, 19.4 minutes from Hawker Centre @ Our Tampines Hub, and 117 m straight-line from Gongshang Primary School.
Where it is
OneMap · SLABlock 230J Tampines ST 21, Singapore 523230
Pillar scores
- Transport
- 73
- Food
- 60
- Schools
- 98
- Healthcare
- 91
- Daily needs
- 57
- Green space
- 69
- Connectivity
- 45
- Value (lease)
- 52
- Leisure
- 78
- EV charging
- 87
Who it suits
- Overall
- 70
- Young Families
- 75
- Seniors
- 70
- Renters
- 63
- Investors
- 62
- EV Owners
- 71
Commute by public transport
OneMap routing · weekday 08:00- Raffles Placecity centre
- 42.6min
- one-north
- 60.6min
- Jurong East
- 69.5min
- Changi Airport
- 29.4min
Getting to the city centre
weekday 08:00 · OneMap43 min door to door · S$2.15 · 1 transfer · 8 min (524 m) walking · 4 min waiting · 31 min riding
- Walk 3 min (207 m) to Blk 230e
- Bus 8 · SBS Transit
Blk 230e → Tampines Int · 3 stops · 3 min - Walk 4 min (288 m) to Tampines
- East-West Line · SMRT Corporation
Tampines → Raffles Place · 12 stops · 28 min - Walk 0 min (28 m) to Destination
What’s nearby
walk times, door to doorDistance 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- Tampines East Mrt Station7.8 min
- Tampines East Mrt Station9.1 min
- Tampines East Mrt Station10.2 min
Hawker centres
food- Hawker Centre @ Our Tampines Hub19.4 min
- Tampines Street 11 Blk 137 (Tampines Round Market and Food Centre)26.6 min
- Tampines North Hawker Centre31.7 min
Eateries nearby
food- Pasir Ris Secondary School5.3 min
- Nadiah Bte AbdullahA5.3 min
- Teh Ah BaA5.3 min
- Rahmah Bte Mohd ShariffA5.3 min
- Siti Sulami Bte Zam ZamA5.3 min
- Lee Boon YingA5.3 min
Hygiene grades from SFA (NEA licensed eateries).
Supermarkets
daily- Yes Supermarket Pte Ltd7.9 min
- Sheng Siong Supermarket Pte Ltd8.9 min
- Cold Storage Singapore (1983) Pte Ltd10.6 min
CHAS clinics
health- Sunshine Clinic Family Practice & Surgery7.5 min
- Viva Medical Clinic10.8 min
- Yao Medical Clinic11.3 min
Parks & green
green- Sun Plaza Pk14.8 min
- Jln Pelatok Pg23.1 min
- Tampines Boulevard Park23.5 min
Primary schools
straight-lineEldercare centres
care- Kheng Chiu Loke Tin Kee Home9.5 min
- Lions Befrienders (Tampines) Senior Activity Centre12.1 min
- Lions Befrienders Senior Activity Centre @ Tampines Blk 499C13.5 min
Community clubs
leisure- Tampines East CC10 min
- Tampines North CC (U/C)10.4 min
- Tampines Central CC20.4 min
Libraries
leisure- Tampines Regional Library11.8 min
- Pasir Ris Public Library37.3 min
EV charging
ev- Blk 257/260 Tampines Street 215.3 min
- Blk 231/238 Tampines Street 217.6 min
- Blk 429/432 Tampines Street 419 min
What’s within a walk
OSRM foot · OneMapWithin ~10 minutes on foot: 2 MRT, 2 supermarkets, 1 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- Stop 764012.9 min walk · 197 m
- Stop 764093.2 min walk · 204 m
- BLK 230E3 min walk8
Services seen boarding near this block on real OneMap public-transport routes — not a full timetable. Check the LTA / bus operator app for live arrivals.
Who lives here
Census 2020 · Tampines planning area- Age profile
- In Tampines, 13.5% of residents are under 15 and 14.8% are 65 or older.
- 25–298.4%55–598.3%60–648.2%30–347.7%
- Household income
- 40.9% of Tampines households earn $10,000 or more a month (gross, from work).
- No working person11.5%$20,000+11.5%$15,000–17,4996.4%$7,000–7,9995.6%
- Dwelling mix
- 87% of Tampines households live in HDB flats; 12.8% in condominiums or landed homes.
- HDB 4 room flats37.3%HDB 5 room and executive flats28.8%HDB 3 room flats17.1%Condominiums and other apartments11.4%
- Household size
- 34.5% of Tampines households are one or two people; 3-person households are the most common.
- 3-person21.7%2-person21.5%4-person21%1-person13%
- In education
- Of Tampines residents currently in education, 27.2% attend polytechnic or university.
- Primary31.9%Secondary23.5%University16%Polytechnic11.2%
- Commute to work
- 58.9% of working Tampines residents commute by public transport; 27% drive or ride.
- MRT LRT and bus24.3%Car18.4%Bus17.5%MRT LRT only14.6%
Resident data for the Tampines planning area, Census 2020 — Singapore Department of Statistics, via OneMap (Singapore Land Authority).
Can I afford this?
est. ~S$663k · 5 roomSet your budget to see if this block fits. Not sure? work it out from your income →
Value for money
liveability vs price · like-for-likeAmong 5-room HDB flats islandwide (2,514 compared), Blk 230J Tampines ST 21 is more liveable than 48% of them and cheaper than 67% — around S$560/psf for 5 room (as of 2026-07).
Percentiles rank this home only against comparable ones (5-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 · leaseBlock 230J offers a strong liveability score (70.1/100). On price, resale prices here have moved roughly in step with the wider market and the lease is mid-life (~66 years left).
A plain-language read, not financial advice. Liveability and lease come from the index; price signals from data.gov.sg resale transactions for Tampines East. We do not publish a fair-price estimate.
Prices & transactions — Blk 230J Tampines ST 21
Actual registered resale prices · source data.gov.sg · we show real sale ranges, not an estimated valuation
Recent sales at Blk 230J Tampines ST 21
| Month | Type | Storey | Area | Price | PSF |
|---|---|---|---|---|---|
| Apr '26 | Executive | 01 TO 03 | 151 m² | S$910k | S$560 |
Subzone medians — Tampines East
Latest median resale price per sq ft by flat type · 12-month change · source data.gov.sg
See what’s for sale
Browse current for-sale listings near Blk 230J Tampines ST 21 on Singapore’s property portals. These open on third-party sites — SG Block Index doesn’t list or sell property.