Block 233 Serangoon Ave 3
550233 · Serangoon Central · Serangoon · Built 1984 · Lease from 1985 · ~58 yrs lease left · 100 units · 11 floors
Block 233 Serangoon Ave 3 in Serangoon scores 69.3/100 overall on the Singapore Block Liveability Index. It is 8 minutes’ walk from Serangoon Mrt Station MRT, 19 minutes from Serangoon Garden Market, and 574 m straight-line from Zhonghua Primary School.
Where it is
OneMap · SLABlock 233 Serangoon Ave 3, Singapore 550233
Pillar scores
- Transport
- 64
- Food
- 64
- Schools
- 100
- Healthcare
- 55
- Daily needs
- 81
- Green space
- 67
- Connectivity
- 58
- Value (lease)
- 36
- Leisure
- 87
- EV charging
- 95
Who it suits
- Overall
- 69
- Young Families
- 74
- Seniors
- 66
- Renters
- 66
- Investors
- 54
- EV Owners
- 74
Commute by public transport
OneMap routing · weekday 08:00- Raffles Placecity centre
- 38.7min
- one-north
- 36.6min
- Jurong East
- 50.5min
- Changi Airport
- 47min
Getting to the city centre
weekday 08:00 · OneMap39 min door to door · S$1.98 · 2 transfers · 3 min (163 m) walking · 9 min waiting · 27 min riding
- Walk 1 min (44 m) to Blk 233
- Bus 22 · SBS Transit
Blk 233 → Opp Golden Hill Est · 2 stops · 3 min - Bus 58 · SBS Transit
Opp Golden Hill Est → Bishan · 4 stops · 7 min - Walk 2 min (92 m) to Bishan
- North-South Line · SMRT Corporation
Bishan → Raffles Place · 9 stops · 17 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- Serangoon Mrt Station8 min
- Serangoon Mrt Station9.8 min
- Serangoon Mrt Station9.8 min
Hawker centres
food- Serangoon Garden Market19 min
- Chomp Chomp Food Centre20 min
- Woodleigh Village Hawker Centre27.1 min
Eateries nearby
food- Kimly Food Holdings Pte. Ltd.2.4 min
- Sakonthai Kitchen Pte. Ltd.2.4 min
- Neo Ming SiongB2.4 min
- Neo Swee LyeB2.4 min
- Pun Kiah LeeB2.4 min
- Seow LingB2.4 min
Hygiene grades from SFA (NEA licensed eateries).
Supermarkets
daily- Teo Bobby3.8 min
- Cold Storage Singapore (1983) Pte Ltd5.8 min
- Ntuc Fairprice Co-Operative Ltd8.3 min
CHAS clinics
health- Koh'S T & T Clinic And Surgery Pte. Ltd.2.4 min
- Affinity Medical Clinic3.8 min
- Shenton Medical Group5.4 min
Parks & green
green- Chuan Walk Pg9.2 min
- Colchester Grove Os10 min
- Boundary Road Park10 min
Primary schools
straight-lineEldercare centres
care- AMKFSC Cluster Support30.6 min
- Teck Ghee Senior Activity Centre Branch @ Blk 46930.6 min
- PERTAPIS Senior Citizens Fellowship Home36 min
Community clubs
leisure- Braddell Heights CC (Pending U/C)6.8 min
- The Serangoon CC28.1 min
- Bidadari CC (U/C)30 min
Libraries
leisure- Serangoon Public Library10.9 min
- Bishan Public Library46.9 min
EV charging
ev- 253 Serangoon Central Drive Singapore 5502533.8 min
- Blk 238/246 Serangoon Avenue 36.8 min
- Blk 223/230 Serangoon Avenue 4 Boundary Ville8.3 min
What’s within a walk
OSRM foot · OneMapWithin ~10 minutes on foot: 3 MRT, 3 supermarkets, 3 parks, 4 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 660494.7 min walk · 33 m
- Stop 660415 min walk · 96 m
- BLK 2331 min walk22
- OPP GOLDEN HILL EST1 min walk58
- BLK 3071 min walk73
- BLK 2302 min walk315
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 · Serangoon planning area- Age profile
- In Serangoon, 11.1% of residents are under 15 and 19.3% are 65 or older.
- 60–648.6%25–298%55–598%50–547.2%
- Household income
- 47.7% of Serangoon households earn $10,000 or more a month (gross, from work).
- $20,000+22.6%No working person14%$15,000–17,4995.4%$17,500–19,9994.7%
- Dwelling mix
- 57.9% of Serangoon households live in HDB flats; 41.8% in condominiums or landed homes.
- HDB 4 room flats27.6%Landed properties25.6%HDB 5 room and executive flats17.1%Condominiums and other apartments16.2%
- Household size
- 35.1% of Serangoon households are one or two people; 2-person households are the most common.
- 2-person21%3-person20.5%4-person20.2%1-person14.1%
- In education
- Of Serangoon residents currently in education, 31.3% attend polytechnic or university.
- Primary29%Secondary24.5%University21.6%Polytechnic9.7%
- Commute to work
- 53.8% of working Serangoon residents commute by public transport; 35.2% drive or ride.
- Car29.6%MRT LRT and bus25.1%MRT LRT only14.5%Bus12.3%
Resident data for the Serangoon planning area, Census 2020 — Singapore Department of Statistics, via OneMap (Singapore Land Authority).
Can I afford this?
est. ~S$503k · 3 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 3-room HDB flats islandwide (2,589 compared), Blk 233 Serangoon Ave 3 is more liveable than 35% of them but pricier than 72% — around S$719/psf for 3 room (as of 2026-05).
Percentiles rank this home only against comparable ones (3-room HDB flats islandwide). A transparent price-vs-liveability comparison from real resale data — not a valuation or fair-price estimate. as of 2026-05
Is it worth it?
liveability · price trend · leaseBlock 233 offers a strong liveability score (69.3/100). On price, resale prices here have been softer than most Singapore subzones and the lease is mid-life (~58 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 Serangoon Central. We do not publish a fair-price estimate.
Prices & transactions — Blk 233 Serangoon Ave 3
Actual registered resale prices · source data.gov.sg · we show real sale ranges, not an estimated valuation
Recent sales at Blk 233 Serangoon Ave 3
| Month | Type | Storey | Area | Price | PSF |
|---|---|---|---|---|---|
| Apr '25 | 4-room | 04 TO 06 | 105 m² | S$786k | S$695 |
| Jan '25 | 4-room | 07 TO 09 | 105 m² | S$838k | S$741 |
Subzone medians — Serangoon Central
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 233 Serangoon Ave 3 on Singapore’s property portals. These open on third-party sites — SG Block Index doesn’t list or sell property.