Blk 431 Hougang Ave 6

1 filed resale transactions · Hougang · 61 years 07 months of lease left

Median, per square foot
586 psf
The one filed sale
S$586 psfS$914k · one filed transaction

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

HDB Resale Flat Prices (data.gov.sg) · 2023-10 to 2026-10 · accessed 2026-10-14

What are you here to work out?

I’m thinking of buying it
I own it

The transactions behind those figures

1 of 1 · filed, nothing modelled
145 sqm · storey 01–03EXECUTIVE · Maisonette · 2026-10
S$913,888$586 psf

One filed sale is not a range. It is what was filed here once, not a level this address trades at — the nearby sales below are the wider evidence.

Dataset licences and attribution
Contains information from HDB Resale Flat Prices (data.gov.sg) accessed on 2026-10-14 from data.gov.sg, made available under the Singapore Open Data Licence v1.0Contains information from URA Data Service — PMI_Resi_Transaction accessed on 2026-10-14, made available under the Singapore Open Data Licence v1.0

Where it sitsThe whole map

© OneMap, SLA · © OpenStreetMap
Median psf · HDB
under $501
$501
$532
$561
$604
$687+

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. On a phone, two fingers pinch to zoom and drag the map.

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 HOUGANG, not here.

HOUGANG, typical block+10.7%

Middle of 29 blocks in HOUGANG that clear the bar — half fall between +7% and +12%. 1 came out negative — high floors sold for less in 1 of them.

Every band in HOUGANG, 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$536366
04 TO 06S$556474
07 TO 09S$588400
10 TO 12S$599372
13 TO 15S$646236
16 TO 18S$68796

HDB Resale Flat Prices (data.gov.sg) · accessed 2026-10-14 · storey bands as published · a median of filed sales, not a valuation of any home

What has sold nearby300m

34blocks within 300m
$534–$613the middle half, per sq ft
$574median of those sales

From 182 filed sales, at most the 20 most recent per block.

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

BlockAwayFiledStoreySizePSF
Blk 533 Hougang Ave 6138m2026-1004–06145 sqm$621
Blk 532 Hougang Ave 6226m2026-1004–06121 sqm$514
Blk 522 Hougang Ave 6282m2026-1010–12145 sqm$730
Blk 527 Hougang Ave 6292m2026-1004–06103 sqm$568
Blk 430 Hougang Ave 639m2026-0901–03154 sqm$639
Blk 432 Hougang Ave 668m2026-0904–06113 sqm$571
Blk 428 Hougang Ave 673m2026-0901–03146 sqm$641
Blk 420 Hougang Ave 10191m2026-0904–06121 sqm$551
Blk 423 Hougang Ave 6193m2026-0904–06122 sqm$651
Blk 419 Hougang Ave 8199m2026-0904–06123 sqm$525
Blk 542 Hougang Ave 8211m2026-0907–09109 sqm$559
Blk 418 Hougang Ave 8261m2026-0907–09123 sqm$552
Blk 533 Hougang Ave 6138m2026-0807–09145 sqm$679
Blk 533 Hougang Ave 6138m2026-0807–09145 sqm$615
Blk 423 Hougang Ave 6193m2026-0707–09122 sqm$639
Blk 428 Hougang Ave 673m2026-0607–09149 sqm$686
Blk 427 Hougang Ave 6129m2026-0501–03145 sqm$627

The 17 most recent of 182 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$914,000
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$914,000

Your figures · CPF interest estimated
Sale priceS$914,000
Redeems the loan−S$180,000
Agent fee (2% + GST) and legal−S$22,725
Refund to your CPFprincipal plus estimated accrued interest−S$202,416
Cash to youS$508,859
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.