Blk 221A Sumang Lane

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

Median, per square foot
663 psf
Observed range
$584 — $758 psf
S$537k median price

Lease to 2117 · 22 filed transactions

▲ 10.8% vs 12 months ago
S$537k
Median price
22
Filed transactions
26%
Spread, low to high

HDB Resale Flat Prices (data.gov.sg) · 2023-09 to 2026-09 · accessed 2026-09-10

Which of these are you

I’m considering buying this
I own this

Median price by month18 months with a sale

Sep '23 · S$470kJul '26 · S$520k

The transactions behind those figures20 of 22

Nothing modelled — these are the filed sales.

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. Valuation tools routinely disagree by S$15,000–S$80,000 on the same home, because none can see your floor, facing, renovation or lease. The spread above is the real one — the cheapest and dearest psf actually filed here over the period. Where your unit sits inside it depends on the things the data cannot see.
Contains information from HDB Resale Flat Prices (data.gov.sg) accessed on 2026-09-10 from data.gov.sg, made available under the Singapore Open Data Licence v1.0Contains information from URA Data Service — PMI_Resi_Transaction accessed on 2026-09-10, made available under the Singapore Open Data Licence v1.0

Where it sits in Punggol487 blocks

S$663 psf puts this block in band 4 of 6 for Punggol — 273 of 487 blocks with a filed median went for less.

Skip the map
S$480S$924median psf, six equal-sized groups in this town
Blk 221A Sumang Lane among 487 blocks in the same town. Outline: URA Master Plan planning area. Positions: OneMap. No distance or route is shown — only where things are. Shading is each block’s own median psf from its filed resales, in six equal-sized groups of this town.

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. This pools all buildings in the town, so it carries the estates as well as the storeys — a town whose tall blocks are its newest ones will show a steeper climb than height alone buys. The two figures above are the ones that hold a building constant.

StoreysMedian psfFiled sales
01 TO 03S$68373
04 TO 06S$706141
07 TO 09S$717109
10 TO 12S$718120
13 TO 15S$731131
16 TO 18S$76185
19 TO 21S$77919

HDB Resale Flat Prices (data.gov.sg) · accessed 2026-09-10T21:08:48.055Z. Storey bands are the source's own — no floor number is inferred from them. A premium is a median of filed transactions, 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
  • Punggol Green Primary School361m
  • Valour Primary School752m
  • Compassvale Primary School765m
  • Springdale Primary School950m on the 1km line
14 more between 1km and 2km
  • Nan Chiau Primary School1.1km
  • Punggol View Primary School1.2km
  • Punggol Cove Primary School1.2km
  • Rivervale Primary School1.3km
  • Seng Kang Primary School1.4km
  • Edgefield Primary School1.4km
  • Anchor Green Primary School1.5km
  • Mee Toh School1.6km
  • Fern Green Primary School1.8km
  • North Spring Primary School1.8km
  • Oasis Primary School1.8km
  • Greendale Primary School1.9km
  • Palm View Primary School2.0km
  • Horizon Primary School2.0km
A band is priority, not a place — and this is an indication, not MOE's answer. MOE measures home to school in a straight line, which is what is measured here. But it measures to the school's land boundary and this measures to the school's single registered coordinate, so a large campus reads as further away than MOE would find it. It also measures from the address on your child's registration, not from the block. A school near the line can fall either side of it once MOE measures it, and an oversubscribed school still ballots within a band. For the official category for a specific address, use OneMap's SchoolQuery.
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
$616–$674the middle half, per sq ft
$645median of those sales

From 295 filed sales — the 20 most recent at each block, which is all this index keeps. 5 of them are at that limit, so they have sold more than is counted here.

BlockAwayFiledStoreySizePSF
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 287C Compassvale Cres275m2026-0804–0693 sqm$629
Blk 213A Punggol Walk277m2026-0804–0693 sqm$645
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
Blk 220B Sumang Lane65m2026-0504–0693 sqm$619

The 18 most recent are listed, out of 295 in the index at this radius. The floor band is what URA and HDB publish; neither feed carries a unit number.

The afternoon sun, and what is approved in it247°–293°

NESW

Seen from here, the sun sets at 247° (WSW) in December and 293° (WNW) in June — a swing of 47° across the year. A window on one of those bearings takes the low sun for part of the year and none of it for the rest.

Today the sun drops below 15° at 06:04 pm and sets at 07:00 pm, arriving from 273° (W). Above that angle it is over the roof rather than through the window; near the equator the midday sun is almost overhead, which is why this is only ever about the last hour.

Nothing published says which way a unit points — not URA, not HDB. You are the one standing in it, or holding the plan. If the floor plan carries a north arrow, the plan reader will read it off and say so when it cannot.

Nothing with planning permission sits on those bearings within 400m. That is a fact about this radius and these bearings, not a guarantee of a view — an application not yet decided does not appear here, and neither does anything further out.

This does not tell you whether anything is blocked. A shadow needs the height and footprint of every building between you and the sun, and no public dataset here carries them — so none is drawn. What is above is the bearing the sun arrives on, which is astronomy, and what has been permitted along it, which is a filed decision with a reference number. Joining the two is yours. Bearings and distances are straight-line. A decision is permission to build, not a building: some are never started, and heights come from URA’s own wording, which states one about four times in five.
Hear when something is filed here

HDB publishes resale registrations by month, with a lag — so this tells you what the register now shows for Blk 221A Sumang Lane, not what happened yesterday. Nothing goes out in a month when nothing was filed.

One click stops it, and stopping deletes the record rather than flagging it. Your address is never sold, never passed on, and never used for anything else. No phone number is asked for and none is stored.

Where the money actually goes

Drag the sale price. Everything moves.

Cash
Loan
CPF principal
CPF interest
Fees
Sale price · S$537,000
Outstanding loan
CPF principal used
Years held
Agent fee %
Sale priceS$537,000
Outstanding loan−S$180,000
CPF principal refundBack into your CPF, not lost−S$150,000
CPF accrued interestCPF OA rate, compounded over 12 years−S$52,416
Agent fee (2% + GST) and legal−S$14,507
Cash in handS$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, and it grows every year you hold. HDB concessionary loan interest is 2.6% p.a.; CPF Ordinary Account accrues at 2.5%.

Look up somewhere else

Any HDB block or private project in Singapore.