Blk 129 Simei St 1

2 filed resale transactions · Tampines · 60 years 02 months of lease left

Median, per square foot

646 psf

Observed range

S$640 — S$653 psf2 filed transactions · 2% low to highS$598k median filed price

Flat type filed here: 4-room. Confirm the specific unit’s type from its listing before running Blindspot.

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 month2 months with a sale

Jun '26 · S$590kAug '26 · S$606k

The transactions behind those figures

2 of 2 · filed, nothing modelled

88 sqm · storey 01–034 ROOM · Simplified · 2026-08

S$606,000$640 psf

84 sqm · storey 01–034 ROOM · Simplified · 2026-06

S$590,000$653 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

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—

Too few filed sales at both ends of this block — it needs 3 high and 3 low. The figure beside is TAMPINES, not here.

TAMPINES, typical block+8.3%

Middle of 29 blocks in TAMPINES that clear the bar — half fall between +4.4% and +9.8%. 1 came out negative — high floors sold for less in 1 of them.

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

Storeys	Median psf	Filed sales
01 TO 03	S$559	522
04 TO 06	S$585	724
07 TO 09	S$598	656
10 TO 12	S$619	518
13 TO 15	S$779	242
16 TO 18	S$798	33

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

Simei

402m

Primary schools within 1km

nearest 590m

Primary schools · straight-line distance

Chongzheng Primary SchoolEvery citizen got a place 2C 2025590m
Yumin Primary SchoolEvery citizen got a place 2C 2025703m
Changkat Primary SchoolEvery citizen got a place 2C 2025712m

7 more between 1km and 2km

East Spring Primary School1.1km
Tampines Primary School1.2km
Gongshang Primary School1.4km
Junyuan Primary School1.7km
Tampines North Primary School1.7km
St. Anthony'S Canossian Primary School1.9km
St. Hilda'S Primary School2.0km

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

Simei402m
Upper Changi880m
Tampines East1.0km

Also nearby

Hawker centreTampines Street 11 Blk 137 (Tampines Round Market and Food Centre)1.1km
ParkSea Breeze Avenue Park875m
Preschools6 within 1kmnearest 91m
Other schoolsChangkat Changi Secondary School758m

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

Distance from Blk 129 Simei St 1Straight-line, not walking.

31blocks within 300m

$533–$623the middle half, per sq ft

$583median of those sales

From 193 filed sales, at most the 20 most recent per block.

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

Block	Away	Filed	Storey	Size	PSF
Blk 127 Simei St 1	38m	2026-09	01–03	84 sqm	$608
Blk 128 Simei St 1	97m	2026-09	01–03	145 sqm	$609
Blk 282 Tampines St 22	264m	2026-09	07–09	102 sqm	$551
Blk 282 Tampines St 22	264m	2026-09	04–06	115 sqm	$515
Blk 288 Tampines St 22	294m	2026-09	04–06	133 sqm	$461
Blk 131 Simei St 1	91m	2026-08	10–12	104 sqm	$615
Blk 148 Simei St 1	188m	2026-08	04–06	84 sqm	$608
Blk 132 Simei St 1	193m	2026-08	01–03	64 sqm	$668
Blk 134 Simei St 1	261m	2026-08	07–09	84 sqm	$608
Blk 137 Simei St 1	270m	2026-08	07–09	122 sqm	$585
Blk 136 Simei St 1	296m	2026-08	04–06	84 sqm	$628
Blk 141 Simei St 2	98m	2026-07	04–06	104 sqm	$590
Blk 142 Simei St 2	137m	2026-07	04–06	121 sqm	$560
Blk 123 Simei St 1	160m	2026-07	04–06	104 sqm	$583
Blk 132 Simei St 1	193m	2026-07	01–03	84 sqm	$636
Blk 130 Simei St 1	60m	2026-06	07–09	84 sqm	$653
Blk 142 Simei St 2	137m	2026-06	01–03	84 sqm	$627
Blk 126 Simei St 1	89m	2026-05	01–03	122 sqm	$533

The 18 most recent of 193 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$598,000

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$598,000

Your figures · CPF interest estimated

Sale price	S$598,000
Redeems the loan	−S$180,000
Agent fee (2% + GST) and legal	−S$15,836
Refund to your CPFprincipal plus estimated accrued interest	−S$202,416
Cash to you	S$199,748

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

Your actual floor, facing and renovationPublic data gives a storey band, never your unit.
Whether you sell or buy firstChanges your ABSD, timeline and bridging cost — often by five figures.
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.

Name

Your floor or stack

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

Email me the full report and monthly updates on my block

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