Blk 221A Sumang Lane

22 filed resale transactions · Punggol · 91 years 06 months of lease left

Median, per square foot
663 psf
Observed range
S$584 — S$758 psf22 filed transactions · 26% low to highS$537k median filed price

Flat types filed at this block; choose the one relevant to your unit.

▲ 10.8% vs 12 months ago

HDB Resale Flat Prices (data.gov.sg) · 2023-09 to 2026-09 · accessed 2026-09-30

What are you here to work out?

I’m thinking of buying it
I own it

Median price by month18 months with a sale

Sep '23 · S$470kJul '26 · S$520k

The transactions behind those figures

20 of 22 · filed, nothing modelled
68 sqm · storey 04–063 ROOM · Model A · 2026-07
S$520,000$710 psf
68 sqm · storey 07–093 ROOM · Model A · 2026-04
S$510,000$697 psf
68 sqm · storey 04–063 ROOM · Model A · 2026-03
S$530,000$724 psf
93 sqm · storey 10–124 ROOM · Model A · 2026-03
S$638,000$637 psf
93 sqm · storey 07–094 ROOM · Model A · 2026-02
S$608,000$607 psf
68 sqm · storey 04–063 ROOM · Model A · 2025-12
S$555,000$758 psf
68 sqm · storey 01–033 ROOM · Model A · 2025-10
S$535,000$731 psf
68 sqm · storey 07–093 ROOM · Model A · 2025-09
S$543,000$742 psf

Why a range, not one number. No record shows your floor, facing, renovation or lease, and where your unit sits inside this spread depends on them.

Dataset licences and attribution
Contains information from HDB Resale Flat Prices (data.gov.sg) accessed on 2026-09-30 from data.gov.sg, made available under the Singapore Open Data Licence v1.0Contains information from URA Data Service — PMI_Resi_Transaction accessed on 2026-09-30, made available under the Singapore Open Data Licence v1.0

Where it sitsThe whole map

© OneMap, SLA · © OpenStreetMap
Median psf · HDB
under $500
$500
$531
$560
$602
$684+

Streets and names: OneMap — Basemap © OneMap, Singapore Land Authority. Buildings: HDB’s own outlines and floor counts, and OpenStreetMap’s, drawn true to scale. Shadows are cast from every building of published height for the time shown; trees and awnings are in no dataset. Two fingers move the map on a phone.

Sun and shadow here — any hour, any month

Deeper checks

What changes from one home to the next.

Floor, surroundings, nearby sales, afternoon sun and the history of the land—shown only where the public record carries enough to say something.

What the floor is worth

This block-7.7%

Floors 13+ against floors 1–6, Blk 221A Sumang Lane only. Median S$656 psf up top from 3 sales, S$710 psf low down from 6.

PUNGGOL, typical block+8.4%

Middle of 15 blocks in PUNGGOL that clear the bar — half fall between +5.2% and +15.2%. 1 came out negative — high floors sold for less in 1 of them.

Every band in PUNGGOL, for reference. Pooled across buildings, so it mixes the age of an estate with height; the two figures above hold a building constant.

StoreysMedian psfFiled sales
01 TO 03S$68373
04 TO 06S$706144
07 TO 09S$717110
10 TO 12S$718122
13 TO 15S$731131
16 TO 18S$76287
19 TO 21S$77919

HDB Resale Flat Prices (data.gov.sg) · accessed 2026-09-30 · storey bands as published · a median of filed sales, not a valuation of any home

What's around

Straight-line distance from the building — the walk is longer, and how much longer depends on what is in the way.

Nearest station
Soo Teck
473m
Primary schools within 1km
4
nearest 361m
Primary schools · straight-line distance
14 more between 1km and 2km
The 1km band gives ballot priority, not a school place. These distances are an indication. Check your address's official category with OneMap's SchoolQuery.
How this distance differs from MOE's

MOE measures in a straight line to the school's land boundary from the address on your child's registration. This site measures from the block to the school's single registered coordinate. A large campus can therefore read as further away here, and a school near the line can fall on either side when MOE measures it. An oversubscribed school still ballots within a band.

Stations
  • Soo Teck473m
  • Cheng Lim559m
  • Punggol781m
Also nearby
  • Hawker centreAnchorvale Village Hawker Centre930m
  • ParkSengkang Riverside PK1.3km
  • Preschools6 within 1kmnearest 157m
  • Other schoolsOutram Secondary School611m

Coordinates from OneMap, © Singapore Land Authority. Distances are straight-line.
Station exit locations — LTA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
School addresses — MOE School Directory and Information (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Hawker centre locations — NEA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Park locations — NParks (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.
Preschool locations — ECDA (data.gov.sg), under the Singapore Open Data Licence. Accessed 2026-08-23.

What has sold nearby300m

18blocks within 300m
$617–$674the middle half, per sq ft
$646median of those sales

From 296 filed sales, at most the 20 most recent per block — 5 have sold more than is counted here.

Scroll sideways to see the date, storey, size and psf →

BlockAwayFiledStoreySizePSF
Blk 217D Sumang Walk130m2026-0904–06112 sqm$610
Blk 222A Sumang Lane245m2026-0910–1268 sqm$710
Blk 226C Sumang Lane256m2026-0913–15114 sqm$630
Blk 217D Sumang Walk130m2026-0807–09112 sqm$647
Blk 220A Sumang Lane131m2026-0813–1593 sqm$665
Blk 217C Sumang Walk154m2026-0807–0992 sqm$648
Blk 217B Sumang Walk178m2026-0813–1592 sqm$697
Blk 224C Sumang Lane182m2026-0810–1293 sqm$679
Blk 224C Sumang Lane182m2026-0807–0993 sqm$637
Blk 287B Compassvale Cres247m2026-0813–1593 sqm$737
Blk 224B Sumang Lane273m2026-0813–1593 sqm$652
Blk 224B Sumang Lane273m2026-0804–0693 sqm$596
Blk 220C Sumang Lane78m2026-0704–0693 sqm$639
Blk 224C Sumang Lane182m2026-0710–1293 sqm$654
Blk 220B Sumang Lane65m2026-0607–0968 sqm$749
Blk 221B Sumang Lane68m2026-0610–1293 sqm$654
Blk 220A Sumang Lane131m2026-0604–0693 sqm$615

The 17 most recent of 296 at this radius. Storey bands as published; no feed carries a unit number.

Where the money actually goes

Drag the sale price. Everything moves.

Cash
Loan
CPF refund from proceeds
Fees
Sale price · S$537,000
Outstanding loan
CPF principal used
CPF accrued interest, if known

Use the “What happens if” figure in your CPF Home ownership dashboard. Leave blank to estimate it.

Years since CPF was first used

Used only for the estimate when accrued interest is blank.

Agent fee %

A sale at S$537,000

Your figures · CPF interest estimated
Sale priceS$537,000
Redeems the loan−S$180,000
Agent fee (2% + GST) and legal−S$14,507
Refund to your CPFprincipal plus estimated accrued interest−S$202,416
Cash to youS$140,077
S$202,416 returns to your CPF, not your pocket — still yours, and it can fund the next purchase. The accrued interest alone is S$52,416. CPF Board’s market-value rule · CPF OA interest 2.5% p.a.

Three things this can't know

  1. Your actual floor, facing and renovationPublic data gives a storey band, never your unit.
  2. Whether you sell or buy firstChanges your ABSD, timeline and bridging cost — often by five figures.
  3. Your real CPF accrued interestThe figure here is an estimate. Yours is in your CPF statement right now.

Tell me those and I'll run your actual numbers — no charge, no obligation.

Optional — but it's the single biggest thing the public data can't see.

What are you weighing up?
Rough timing
Staying in touch — optional

Leave it unticked and the form still sends — you get the reply to what you asked, at the address you gave, and nothing after it. This form asks for no phone number and stores none.

Leaving it unticked is fine — the tools work either way, and I'll still reply to this enquiry. I don't sell or share your details.

Look up somewhere else

Any HDB block or private project in Singapore.