Block 105 Potong Pasir Ave 1
350105 · Potong Pasir · Toa Payoh · Built 1984 · ~57 yrs lease left · 178 units · 16 floors
Block 105 Potong Pasir Ave 1 in Toa Payoh scores 68.4/100 overall on the Singapore Block Liveability Index. It is 7.1 minutes’ walk from Potong Pasir Mrt Station MRT, 12.5 minutes from Woodleigh Village Hawker Centre, and 521 m straight-line from St Andrew'S School (Junior).
Where it is
OneMap · SLABlock 105 Potong Pasir Ave 1, Singapore 350105
Pillar scores
- Transport
- 62
- Food
- 71
- Schools
- 100
- Healthcare
- 67
- Daily needs
- 61
- Green space
- 94
- Connectivity
- 59
- Value (lease)
- 34
- Leisure
- 46
- EV charging
- 70
Who it suits
- Overall
- 68
- Young Families
- 74
- Seniors
- 67
- Renters
- 65
- Investors
- 54
- EV Owners
- 63
Commute by public transport
OneMap routing · weekday 08:00- Raffles Placecity centre
- 25min
- one-north
- 39min
- Jurong East
- 53.1min
- Changi Airport
- 52.4min
Getting to the city centre
weekday 08:00 · OneMap25 min door to door · S$1.68 · 1 transfer · 11 min (675 m) walking · 3 min waiting · 11 min riding
- Walk 7 min (442 m) to Potong Pasir
- North East Line · SBS Transit
Potong Pasir → Dhoby Ghaut · 4 stops · 7 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- Potong Pasir Mrt Station7.1 min
- Woodleigh Mrt Station7.8 min
- Potong Pasir Mrt Station8.2 min
Hawker centres
food- Woodleigh Village Hawker Centre12.5 min
- Toa Payoh Lorong 7 Blk 22 (Kim Keat Palm Market and Food Centre)20.8 min
- Toa Payoh Lorong 8 Blk 21023.5 min
Eateries nearby
food- Poh Chin Choon Jonathan7.7 min
- Sia Chen ThengB7.7 min
- Ang See KiawB7.7 min
- Wong Heng MengB7.7 min
- Yeo Khee HockB7.7 min
- Koh Xiu Hong JennyB7.7 min
Hygiene grades from SFA (NEA licensed eateries).
Supermarkets
daily- Ntuc Fairprice Co-Operative Ltd8.6 min
- Tan Pak Nang19.4 min
- Prime Supermarket Limited?22 min
CHAS clinics
health- Healthsprings Medical & Laser Clinic5.4 min
- Cornerstone Medical Bidadari5.8 min
- Potong Pasir Medical Clinic8.7 min
Parks & green
green- Greenway South8.5 min
- Old Upper Aljunied Road10.8 min
- Bidadari Park South12.3 min
Primary schools
straight-lineEldercare centres
care- St John's Home for the Aged10.1 min
- Adventist Home for the Elders20.2 min
- THK SAC @ Toa Payoh 1521 min
Community clubs
leisure- Potong Pasir CC8.8 min
- Bidadari CC (U/C)11.4 min
- Toa Payoh South CC (Pending relocation)15.7 min
Libraries
leisure- Serangoon Public Library25.5 min
- Toa Payoh Public Library28.4 min
EV charging
ev- Blk 101 To 109 Potong Pasir Avenue 18.2 min
- Blk 121 To 133 Potong Pasir Avenue 18.3 min
- Blk 134 To 142 Potong Pasir Avenue 39.6 min
What’s within a walk
OSRM foot · OneMapWithin ~10 minutes on foot: 5 MRT, 1 supermarkets, 1 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 610195.9 min walk · 183 m
- Stop 610697.3 min walk · 191 m
- BLK 1033 min walk853
- OPP BLK 1015 min walk133
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 · Toa Payoh planning area- Age profile
- In Toa Payoh, 12.1% of residents are under 15 and 21% are 65 or older.
- 45–497.8%60–647.6%55–597.5%50–547.2%
- Household income
- 33.5% of Toa Payoh households earn $10,000 or more a month (gross, from work).
- No working person21.4%$20,000+12.9%$1,000–1,9996.4%$3,000–3,9995.6%
- Dwelling mix
- 83.7% of Toa Payoh households live in HDB flats; 15.4% in condominiums or landed homes.
- HDB 3 room flats34.2%HDB 4 room flats24.2%HDB 5 room and executive flats15.1%Condominiums and other apartments11.6%
- Household size
- 49.3% of Toa Payoh households are one or two people; 1-person households are the most common.
- 1-person24.9%2-person24.4%3-person19%4-person15.9%
- In education
- Of Toa Payoh residents currently in education, 23.9% attend polytechnic or university.
- Primary33.3%Secondary25.2%University14%Polytechnic9.9%
- Commute to work
- 63.1% of working Toa Payoh residents commute by public transport; 24.2% drive or ride.
- MRT LRT and bus26.8%MRT LRT only19.3%Car17.9%Bus15.2%
Resident data for the Toa Payoh planning area, Census 2020 — Singapore Department of Statistics, via OneMap (Singapore Land Authority).
Can I afford this?
est. ~S$453k · 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 105 Potong Pasir Ave 1 is more liveable than 31% of them but pricier than 53% — around S$647/psf for 3 room (as of 2026-06).
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 2026-06
Is it worth it?
liveability · price trend · leaseBlock 105 offers a strong liveability score (68.4/100). On price, resale prices here have been softer than most Singapore subzones and the lease is mid-life (~57 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 Potong Pasir. We do not publish a fair-price estimate.
Prices & transactions — Blk 105 Potong Pasir Ave 1
Actual registered resale prices · source data.gov.sg · we show real sale ranges, not an estimated valuation
Recent sales at Blk 105 Potong Pasir Ave 1
| Month | Type | Storey | Area | Price | PSF |
|---|---|---|---|---|---|
| Jun '26 | 3-room | 01 TO 03 | 74 m² | S$515k | S$647 |
| May '26 | 3-room | 04 TO 06 | 74 m² | S$560k | S$703 |
| Dec '25 | 3-room | 10 TO 12 | 74 m² | S$573k | S$719 |
| Oct '25 | 4-room | 04 TO 06 | 103 m² | S$801k | S$722 |
| Jul '25 | 3-room | 07 TO 09 | 74 m² | S$590k | S$741 |
| Jun '25 | 3-room | 04 TO 06 | 74 m² | S$490k | S$615 |
| Dec '24 | 3-room | 07 TO 09 | 74 m² | S$515k | S$647 |
| Sep '24 | 3-room | 13 TO 15 | 74 m² | S$603k | S$757 |
Subzone medians — Potong Pasir
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 105 Potong Pasir Ave 1 on Singapore’s property portals. These open on third-party sites — SG Block Index doesn’t list or sell property.