Block 220 Hougang ST 21
530220 · Lorong Ah Soo · Hougang · Built 1990 · Lease from 1992 · ~65 yrs lease left · 92 units · 15 floors
Block 220 Hougang ST 21 in Hougang scores 80.5/100 overall on the Singapore Block Liveability Index. It is 6.3 minutes’ walk from Kovan Mrt Station MRT, 4.8 minutes from Hougang Street 21 Blk 209 (Kovan Hougang Market and Food Centre), and 645 m straight-line from Xinghua Primary School.
Where it is
OneMap · SLABlock 220 Hougang ST 21, Singapore 530220
Pillar scores
- Transport
- 82
- Food
- 95
- Schools
- 100
- Healthcare
- 61
- Daily needs
- 100
- Green space
- 92
- Connectivity
- 50
- Value (lease)
- 50
- Leisure
- 66
- EV charging
- 100
Who it suits
- Overall
- 81
- Young Families
- 84
- Seniors
- 78
- Renters
- 77
- Investors
- 68
- EV Owners
- 82
Commute by public transport
OneMap routing · weekday 08:00- Raffles Placecity centre
- 34.7min
- one-north
- 42.1min
- Jurong East
- 56.2min
- Changi Airport
- 57.7min
Getting to the city centre
weekday 08:00 · OneMap35 min door to door · S$1.90 · 1 transfer · 15 min (960 m) walking · 3 min waiting · 17 min riding
- Walk 11 min (727 m) to Kovan
- North East Line · SBS Transit
Kovan → Dhoby Ghaut · 7 stops · 14 min - Walk 3 min (205 m) to Dhoby Ghaut
- North-South Line · SMRT Corporation
Dhoby Ghaut → Raffles Place · 2 stops · 3 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- Kovan Mrt Station6.3 min
- Kovan Mrt Station7.6 min
- Kovan Mrt Station8.4 min
Hawker centres
food- Hougang Street 21 Blk 209 (Kovan Hougang Market and Food Centre)4.8 min
- Hougang Ave 1 Blk 105 (Hougang 105 Hainanese Village Centre)12.7 min
- Serangoon Garden Market31.8 min
Eateries nearby
food- Bliss Restaurant Pte. Ltd.A3.2 min
- Tan Cheow Chye ThomasA3.5 min
- Mcdonald'S Restaurants Pte. Ltd.A4.8 min
- Hougang 203 Pte. Ltd.5.4 min
- Pang Tai Khim5.4 min
- Lee Chai HattB5.4 min
Hygiene grades from SFA (NEA licensed eateries).
Supermarkets
daily- Ntuc Fairprice Co-Operative Ltd2.7 min
- Cold Storage Singapore (1983) Pte Ltd5.8 min
- Prime Supermarket (1996) Pte Ltd13.3 min
CHAS clinics
health- Healthcare Medical @ Kovan4.8 min
- Lim Country Clinic4.8 min
- Parkway Shenton Medical Group5.8 min
Parks & green
green- Surin Ave Neighbourhood Pk3.5 min
- Aroozoo Ave Pg4.5 min
- Richards Ave Pk9.7 min
Primary schools
straight-lineEldercare centres
care- Jia Ying Senior Activity Centre @ 25 (Branch)18.4 min
- Jia Ying Senior Activity Centre18.5 min
- Fei Yue Senior Group Home @ Hougang20.2 min
Community clubs
leisure- Paya Lebar Kovan CC (Pending U/C)3.4 min
- Aljunied CC11.8 min
- Hougang CC20 min
Libraries
leisure- Serangoon Public Library25.6 min
- Cheng San Public Library31.6 min
EV charging
ev- Blk 220-222 Hougang Street 21 Kovan Green0.5 min
- Blk 231/233/235/237 Hougang Street 216.1 min
- The Promenade@Pelikat7.1 min
What’s within a walk
OSRM foot · OneMapWithin ~10 minutes on foot: 3 MRT, 1 hawker centres, 2 supermarkets, 4 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 632291.8 min walk · 88 m
- Stop 632214.1 min walk · 237 m
- OPP THE HELPING HAND6 min walk80101
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 · Hougang planning area- Age profile
- In Hougang, 12.7% of residents are under 15 and 16.3% are 65 or older.
- 55–598.4%60–648.2%25–297.7%30–347.6%
- Household income
- 38.8% of Hougang households earn $10,000 or more a month (gross, from work).
- $20,000+12.7%No working person11.3%$2,000–2,9996%$3,000–3,9995.7%
- Dwelling mix
- 77.2% of Hougang households live in HDB flats; 22.6% in condominiums or landed homes.
- HDB 4 room flats37.2%HDB 5 room and executive flats21.2%HDB 3 room flats14.6%Condominiums and other apartments14.5%
- Household size
- 37.5% of Hougang households are one or two people; 2-person households are the most common.
- 2-person22.8%4-person21.4%3-person19.9%1-person14.7%
- In education
- Of Hougang residents currently in education, 27.8% attend polytechnic or university.
- Primary31.1%Secondary24%University16.4%Polytechnic11.4%
- Commute to work
- 58.7% of working Hougang residents commute by public transport; 28.4% drive or ride.
- MRT LRT and bus28.2%Car21.4%Bus18.1%MRT LRT only10.3%
Resident data for the Hougang planning area, Census 2020 — Singapore Department of Statistics, via OneMap (Singapore Land Authority).
Can I afford this?
est. ~S$853k · executiveSet 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 executive HDB flats islandwide (774 compared), Blk 220 Hougang ST 21 is more liveable than 99% of them but pricier than 62% — around S$610/psf for executive (as of 2026-06).
Percentiles rank this home only against comparable ones (executive HDB flats islandwide). A transparent price-vs-liveability comparison from real resale data — not a valuation or fair-price estimate. as of 2026-06
Is it worth it?
liveability · price trend · leaseBlock 220 offers an outstanding liveability score (80.5/100). On price, resale prices here have moved roughly in step with the wider market and the lease is mid-life (~65 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 Lorong Ah Soo. We do not publish a fair-price estimate.
Prices & transactions — Blk 220 Hougang ST 21
Actual registered resale prices · source data.gov.sg · we show real sale ranges, not an estimated valuation
Recent sales at Blk 220 Hougang ST 21
| Month | Type | Storey | Area | Price | PSF |
|---|---|---|---|---|---|
| Dec '24 | 4-room | 04 TO 06 | 105 m² | S$691k | S$611 |
| Dec '24 | 4-room | 07 TO 09 | 105 m² | S$706k | S$625 |
Subzone medians — Lorong Ah Soo
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 220 Hougang ST 21 on Singapore’s property portals. These open on third-party sites — SG Block Index doesn’t list or sell property.