Block 585 Ang Mo Kio Avenue 3

3 Room · 4 Room · Built 1979 · 52 years remaining lease MOP Cleared
Latest Sale
$535,000
Feb 2026 · 3 ROOM · #04-06
Median $/sqm
$4,478
Based on 23 transactions
Total Transactions
23
Since Jan 2017
5-Year Trend
▲ +48.6%
Median price change
Price Trend
Source: HDB Resale Flat Prices, data.gov.sg. Updated monthly.
What's Your Unit Worth?
HDB records transactions in 3-storey bands (e.g. 01 TO 03). Pick the band closest to your floor.
Estimated Market Value
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Future Value Projection
Estimated value in --
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Based on Bala's Table (SLA leasehold valuation model) with 3% annual market appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Not financial advice.
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Lease Decay Projection
0 years 52 years remaining 99 years
52 years 7 months
Remaining lease
↓ 0.69%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 52 years remaining, decay is gradual (~0.69%/yr). It accelerates significantly below 40 years. Market appreciation (historically 2-4%/yr) currently outpaces lease decay for this block.
All Transactions
Date Floor Type Area Price $/sqm
Feb 2026 04 TO 06 3 ROOM 81 sqm $535,000 $6,605
Nov 2025 04 TO 06 4 ROOM 91 sqm $600,000 $6,593
Jan 2025 04 TO 06 3 ROOM 82 sqm $520,000 $6,341
May 2024 10 TO 12 3 ROOM 81 sqm $500,000 $6,173
Jan 2023 04 TO 06 3 ROOM 67 sqm $380,000 $5,672
Oct 2022 04 TO 06 4 ROOM 91 sqm $500,000 $5,495
Aug 2022 04 TO 06 3 ROOM 81 sqm $415,000 $5,123
Apr 2022 04 TO 06 3 ROOM 67 sqm $350,000 $5,224
Mar 2022 04 TO 06 3 ROOM 67 sqm $390,000 $5,821
Oct 2021 04 TO 06 3 ROOM 81 sqm $413,000 $5,099
Sep 2021 10 TO 12 3 ROOM 67 sqm $335,000 $5,000
May 2021 10 TO 12 3 ROOM 82 sqm $360,000 $4,390
Dec 2020 04 TO 06 3 ROOM 67 sqm $300,000 $4,478
Jul 2020 01 TO 03 4 ROOM 91 sqm $398,000 $4,374
Oct 2019 10 TO 12 3 ROOM 67 sqm $275,000 $4,104
Feb 2019 07 TO 09 3 ROOM 67 sqm $290,000 $4,328
Jan 2019 01 TO 03 3 ROOM 67 sqm $260,000 $3,881
Oct 2018 01 TO 03 3 ROOM 82 sqm $295,000 $3,598
Sep 2018 04 TO 06 3 ROOM 81 sqm $315,000 $3,889
Jun 2018 10 TO 12 3 ROOM 82 sqm $335,000 $4,085
Showing 20 of 23 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 585 Ang Mo Kio Avenue 3

Block 585 at Ang Mo Kio Avenue 3 is a residential HDB block in Ang Mo Kio, Singapore, built in 1979 with approximately 52 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $260,000 to $600,000 based on 23 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 04 TO 06 sold for $535,000 in 2026-02. The current median price per square metre is $4,478. Over the past five years, resale prices at this block have increased by approximately 48.6%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8362, with an annual lease decay rate of approximately 0.69%. All transaction data is sourced from Singapore's data.gov.sg open data platform and is updated monthly.

Frequently Asked Questions

How much is an HDB flat at Block 585 Ang Mo Kio Avenue 3 worth?

The most recent resale transaction at Block 585 Ang Mo Kio Avenue 3 was $535,000 for a 3 room flat in 2026-02. The median price per square metre across all flat types is $4,478, based on 23 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 585 Ang Mo Kio Avenue 3?

Block 585 Ang Mo Kio Avenue 3 was built in 1979 and has approximately 52 years and 7 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.69%, meaning the leasehold value decreases by approximately 0.69% per year at the current remaining lease.

What flat types are available at Block 585 Ang Mo Kio Avenue 3?

Block 585 Ang Mo Kio Avenue 3 in Ang Mo Kio contains 3 room, 4 room flats. Resale prices range from $260,000 to $600,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 585 Ang Mo Kio Avenue 3 gone up or down?

Resale prices at Block 585 Ang Mo Kio Avenue 3 have increased by approximately 48.6% over the past five years. The current median price is $360,000, with the most recent sale at $535,000 in 2026-02.

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