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HDB · Ang Mo Kio

Blk 623 Ang Mo Kio Ave 9

Latest recorded sale 1 Oct 2026 · 50 resales recorded at Blk 623 Ang Mo Kio Ave 9 since 2006.

What do flats at Blk 623 Ang Mo Kio Ave 9 sell for?

The median flat at Blk 623 Ang Mo Kio Ave 9 sold for S$6,250 psm over the last 24 months, from 3 recorded sales between Dec 2024 and Oct 2026. This is an indicative figure from recorded transactions, not a formal valuation. Latest recorded sale 1 Oct 2026.

3 sales recorded at Blk 623 Ang Mo Kio Ave 9 in the last 24 months.

S$6,250 psm

What is a flat at Blk 623 Ang Mo Kio Ave 9 worth?

A typical 3-room flat at Blk 623 Ang Mo Kio Ave 9 (68 sqm) is valued at S$429,416 to S$437,645, from 4 comparable sales on Ang Mo Kio Ave 9 in the last 12 months with a similar lease left. This is an indicative estimate, not a formal valuation.

S$429,416 – S$437,645

S$6,315 psm to S$6,436 psm · 4 comparable sales · See every comparable sale, or change the size and floor

How has the price at Blk 623 Ang Mo Kio Ave 9 changed?

Value a unit here

Change the size or floor for an indicative range for this block, or type another address or postal code.

What flats are in Blk 623 Ang Mo Kio Ave 9?

TypeIn blockSoldMedian
3 ROOM8411S$330,000
4 ROOM224S$419,000
EXECUTIVE21S$623,000
Total10816

Stock: HDB Property Information, read 2 Nov 2026. Sales and medians: homequant engine.

By flat type

What has sold at Blk 623 Ang Mo Kio Ave 9 recently?

Recorded sales
DateDetailAreaPricePer area
Oct 2026
Blk 623 · 3 ROOM · 04 TO 06 · New Generation · 53 years left
excluded: outlier
68 sqmS$470,888S$6,925 psm
Oct 2026
Blk 623 · 3 ROOM · 10 TO 12 · New Generation · 53 years left
68 sqmS$430,888S$6,337 psm
Aug 2026
Blk 623 · 3 ROOM · 07 TO 09 · New Generation · 53 years left
82 sqmS$502,888S$6,133 psm
Dec 2024
Blk 623 · 3 ROOM · 01 TO 03 · New Generation · 55 years left
68 sqmS$425,000S$6,250 psm
Feb 2024
Blk 623 · 4 ROOM · 01 TO 03 · New Generation · 56 years left
92 sqmS$475,000S$5,163 psm
Sept 2022
Blk 623 · 3 ROOM · 10 TO 12 · New Generation · 57 years left
68 sqmS$390,000S$5,735 psm
Nov 2021
Blk 623 · 3 ROOM · 04 TO 06 · New Generation · 58 years left
68 sqmS$330,000S$4,853 psm
See more

Showing 7 of 53.

Sale prices as filed in caveats.

Buying or selling here?

Buying: Stamp duty · Cash and CPF needed · How much can I borrow · Monthly repayment.

Selling: Net proceeds from selling.

Nearby blocks

Ang Mo Kio Ave 9 — full project history · 3-Room resale prices in Ang Mo Kio · Completed in 1979