Blk 121 Ang Mo Kio Ave 3

18 filed resale transactions · Ang Mo Kio · 51 years 01 month of lease left

Median, per square foot
537 psf
Observed range
S$492 — S$599 psf18 filed transactions · 20% low to highS$393k median filed price

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

▲ 6.1% 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 month13 months with a sale

Nov '23 · S$368kSep '26 · S$390k

The transactions behind those figures

18 of 18 · filed, nothing modelled
67 sqm · storey 07–093 ROOM · New Generation · 2026-09
S$390,000$541 psf
67 sqm · storey 04–063 ROOM · New Generation · 2026-07
S$370,000$513 psf
67 sqm · storey 10–123 ROOM · New Generation · 2026-05
S$378,888$525 psf
67 sqm · storey 01–033 ROOM · New Generation · 2026-05
S$385,000$534 psf
67 sqm · storey 10–123 ROOM · New Generation · 2026-05
S$395,000$548 psf
67 sqm · storey 01–033 ROOM · New Generation · 2026-04
S$360,000$499 psf
67 sqm · storey 04–063 ROOM · New Generation · 2026-03
S$405,000$562 psf
67 sqm · storey 04–063 ROOM · New Generation · 2025-09
S$432,000$599 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—

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

ANG MO KIO, typical block+13.1%

Middle of 5 blocks in ANG MO KIO that clear the bar — half fall between +7.6% and +24.2%. None came out negative in this set.

Every band in ANG MO KIO, 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$527322
04 TO 06S$553447
07 TO 09S$560386
10 TO 12S$567357
13 TO 15S$56148
16 TO 18S$90910
19 TO 21S$95410
28 TO 30S$9818

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
Ang Mo Kio
648m
Primary schools within 1km
4
nearest 434m
Primary schools · straight-line distance
5 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
  • Ang Mo Kio648m
  • Mayflower760m
  • Bright Hill1.3km
Also nearby
  • Hawker centreAng Mo Kio Ave 6 Blk 724 (Blk 724 Ang Mo Kio Market)431m
  • ParkAng Mo Kio Town Garden West541m
  • Preschools6 within 1kmnearest 86m
  • Other schoolsAng Mo Kio Secondary School304m

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

21blocks within 300m
$517–$598the middle half, per sq ft
$555median of those sales

From 165 filed sales, at most the 20 most recent per block.

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

BlockAwayFiledStoreySizePSF
Blk 131 Ang Mo Kio Ave 3240m2026-0910–1298 sqm$569
Blk 131 Ang Mo Kio Ave 3240m2026-0904–0698 sqm$521
Blk 119 Ang Mo Kio Ave 3132m2026-0807–0967 sqm$574
Blk 201 Ang Mo Kio Ave 3151m2026-0810–1281 sqm$606
Blk 129 Ang Mo Kio Ave 3163m2026-0801–0373 sqm$508
Blk 129 Ang Mo Kio Ave 3163m2026-0810–1273 sqm$522
Blk 124 Ang Mo Kio Ave 6192m2026-0807–0967 sqm$538
Blk 126 Ang Mo Kio Ave 3217m2026-0810–1267 sqm$555
Blk 210 Ang Mo Kio Ave 3131m2026-0704–0691 sqm$537
Blk 119 Ang Mo Kio Ave 3132m2026-0701–0367 sqm$527
Blk 211 Ang Mo Kio Ave 3213m2026-0704–0667 sqm$513
Blk 211 Ang Mo Kio Ave 3213m2026-0710–1267 sqm$516
Blk 129 Ang Mo Kio Ave 3163m2026-0604–0688 sqm$501
Blk 124 Ang Mo Kio Ave 6192m2026-0604–0667 sqm$566
Blk 128 Ang Mo Kio Ave 3125m2026-0410–1282 sqm$482
Blk 120 Ang Mo Kio Ave 3126m2026-0410–1267 sqm$582
Blk 127 Ang Mo Kio Ave 3169m2026-0310–1267 sqm$666

The 17 most recent of 165 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$393,000
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$393,000

Your figures · CPF interest estimated
Sale priceS$393,000
Redeems the loan−S$180,000
Agent fee (2% + GST) and legal−S$11,367
Refund to your CPFof S$202,416 required — all the proceeds can pay−S$201,633
Cash to youS$0
These proceeds are S$783 below the required CPF refund. If the home is sold at market value, CPF Board says you generally refund only what remains after the housing loan; that CPF gap is not automatically cash you bring. If it is sold below market value, CPF may require a cash top-up. Option monies also form part of the proceeds. 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

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