SG Block Index

Block 117 Serangoon Nth Ave 1

550117 · Serangoon Garden · Serangoon · Built 1984 · Lease from 1985 · ~58 yrs lease left · 96 units · 13 floors

59Overall / 100How we score →
Summary

Block 117 Serangoon Nth Ave 1 in Serangoon scores 58.7/100 overall on the Singapore Block Liveability Index. It is 25.4 minutes’ walk from Kovan Mrt Station MRT, 13.5 minutes from Chomp Chomp Food Centre, and 695 m straight-line from Rosyth School.

Where it is

OneMap · SLA
Map showing the location of Blk 117 Serangoon Nth Ave 1 in Singapore

Block 117 Serangoon Nth Ave 1, Singapore 550117

Pillar scores

Transport
29
Food
76
Schools
100
Healthcare
53
Daily needs
74
Green space
55
Connectivity
37
Value (lease)
36
Leisure
51
EV charging
92
80+ excellent65+ good50+ fair35+ weak<35 poor
See how every score is calculated →

Who it suits

Overall
59
Young Families
64
Seniors
57
Renters
48
Investors
55
EV Owners
66

Commute by public transport

OneMap routing · weekday 08:00
Raffles Placecity centre
44.5min
70MNELNSLS$1.86 · 2 transfers
one-north
48.6min
70MCCLS$2.07 · 1 transfer
Jurong East
62.7min
70MCCLEWLS$2.30 · 2 transfers
Changi Airport
63.2min
76EWLEWLS$2.20 · 2 transfers

Getting to the city centre

weekday 08:00 · OneMap

45 min door to door · S$1.86 · 2 transfers · 19 min (1192 m) walking · 6 min waiting · 20 min riding

12m70M3mNEL3mNSL0mthe city centre
  1. Walk 12 min (770 m) to Aft Phillips Ave
  2. Bus 70M · SBS Transit
    Aft Phillips AveS'goon /blk 201 · 5 stops · 6 min
  3. Walk 3 min (189 m) to Serangoon
  4. North East Line · SBS Transit
    SerangoonDhoby Ghaut · 6 stops · 11 min
  5. Walk 3 min (205 m) to Dhoby Ghaut
  6. North-South Line · SMRT Corporation
    Dhoby GhautRaffles Place · 2 stops · 3 min
  7. 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 minHawkerMarketClinicParkBlk 117

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
PlannedSerangoon North MRT station (Master Plan 2025) is planned about 443 m away — not yet open, shown separately from existing stations.

Hawker centres

food
  • Chomp Chomp Food Centre13.5 min
  • Serangoon Garden Market16.2 min
  • Ci Yuan Hawker Centre27.6 min

Eateries nearby

food

Hygiene grades from SFA (NEA licensed eateries).

Supermarkets

daily
  • Ntuc Fairprice Co-Operative Ltd7.4 min
  • Prime Supermarket (1996) Pte Ltd12.5 min
  • Ntuc Fairprice Co-Operative Ltd13.9 min

CHAS clinics

health
  • Union Medical Clinic & Surgery5.8 min
  • Chen Family Clinic7.6 min
  • Lifelink Sn Clinic & Surgery7.6 min

Parks & green

green
  • Tavistock Ave Pk13.2 min
  • Parry Rd Pg13.7 min
  • Pk Villas Terrace Pg16.7 min

Primary schools

straight-line

Eldercare centres

care
  • AMKFSC Cluster Support29.5 min
  • Teck Ghee Senior Activity Centre Branch @ Blk 46929.5 min
  • Jia Ying Senior Activity Centre @ 25 (Branch)33.5 min

Community clubs

leisure
  • The Serangoon CC8.3 min
  • Hwi Yoh CC13.5 min
  • Ci Yuan CC26.7 min

Libraries

leisure
  • Serangoon Public Library29.7 min

EV charging

ev
  • Blk 109/112 Serangoon North Avenue 1 Hwi Yoh Ville4.3 min
  • 126 Serangoon North Avenue 1 Singapore 5501264.4 min
  • Hwi Yoh Court4.6 min

What’s within a walk

OSRM foot · OneMap
Walking-reach map around Blk 117 Serangoon Nth Ave 1
5-min walk10-min walk15-min walk

Within ~10 minutes on foot: 1 supermarkets, 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
Nearest bus stops
  • Stop 663095.7 min walk · 190 m
  • Stop 663016.1 min walk · 208 m
Buses that serve this block
  • AFT PHILLIPS AVE12 min walk
    70M76

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$452k · 3 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
pays a premium

Among 3-room HDB flats islandwide (2,589 compared), Blk 117 Serangoon Nth Ave 1 is more liveable than 6% of them and cheaper than 50% — around S$646/psf for 3 room (as of 2026-06).

Liveability6th percentile
Price (lower is cheaper)cheaper than 50%

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 · lease

Block 117 offers a solid liveability score (58.7/100). On price, resale prices here have moved roughly in step with the wider market and the lease is mid-life (~58 years left).

What you get58.7/100overall liveability
Where price is heading+10.9%3 room median PSF, 12-mo
How long it holds58 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 Serangoon Garden. We do not publish a fair-price estimate.

Prices & transactions — Blk 117 Serangoon Nth Ave 1

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

5-room2 sales · 12 mo
S$685k – S$709k
median S$697k · S$526535 psf
Subzone median PSF (smoothed)5-room a sale at this block
516561606Jul '24Apr '25Jan '26
Monthly resale volume — Serangoon Garden (area liquidity)

Recent sales at Blk 117 Serangoon Nth Ave 1

MonthTypeStoreyAreaPricePSF
Jan '265-room04 TO 06121S$685kS$526
Nov '255-room10 TO 12123S$709kS$535
Apr '254-room07 TO 0999S$610kS$572

Subzone medians — Serangoon Garden

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

Flat typeMedian PSF12-mo change
3 ROOMS$646▲ 10.9%
4 ROOMS$551▼ 2.7%
5 ROOMS$606▲ 10.4%
EXECUTIVES$617▲ 12.0%
Compare with nearby blocks →Living in SerangoonSerangoon estate data →Blocks near Kovan Mrt StationBlocks near Rosyth SchoolCommute to the CBD →Buying your first home →Upgrading or investing →

See what’s for sale

Browse current for-sale listings near Blk 117 Serangoon Nth Ave 1 on Singapore’s property portals. These open on third-party sites — SG Block Index doesn’t list or sell property.