Block 642 Ang Mo Kio Avenue 5

4 Room · 5 Room · Built 1980 · 53 years remaining lease MOP Cleared
Latest Sale
$760,000
Jan 2026 · 5 ROOM · #07-09
Median $/sqm
$4,711
Based on 27 transactions
Total Transactions
27
Since Jan 2017
5-Year Trend
▲ +39%
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 53 years remaining 99 years
53 years 11 months
Remaining lease
↓ 0.65%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 53 years remaining, decay is gradual (~0.65%/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
Jan 2026 07 TO 09 5 ROOM 123 sqm $760,000 $6,179
Nov 2025 04 TO 06 5 ROOM 123 sqm $745,000 $6,057
Aug 2024 04 TO 06 5 ROOM 121 sqm $649,000 $5,364
Aug 2024 07 TO 09 5 ROOM 121 sqm $680,000 $5,620
Jan 2024 07 TO 09 4 ROOM 100 sqm $523,000 $5,230
Jul 2023 10 TO 12 4 ROOM 100 sqm $525,000 $5,250
Aug 2022 04 TO 06 5 ROOM 121 sqm $595,000 $4,917
Sep 2021 10 TO 12 5 ROOM 121 sqm $575,000 $4,752
May 2021 10 TO 12 5 ROOM 123 sqm $570,000 $4,634
Apr 2021 07 TO 09 5 ROOM 121 sqm $545,000 $4,504
Mar 2021 10 TO 12 5 ROOM 121 sqm $538,000 $4,446
Feb 2021 04 TO 06 5 ROOM 121 sqm $515,000 $4,256
Jan 2021 04 TO 06 4 ROOM 100 sqm $462,888 $4,629
Dec 2020 10 TO 12 5 ROOM 121 sqm $538,000 $4,446
Nov 2020 01 TO 03 5 ROOM 121 sqm $470,000 $3,884
Nov 2020 10 TO 12 5 ROOM 121 sqm $525,000 $4,339
Nov 2020 04 TO 06 5 ROOM 121 sqm $528,000 $4,364
Oct 2020 01 TO 03 5 ROOM 121 sqm $485,000 $4,008
Apr 2019 10 TO 12 5 ROOM 121 sqm $470,000 $3,884
Apr 2019 07 TO 09 5 ROOM 121 sqm $600,000 $4,959
Showing 20 of 27 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 642 Ang Mo Kio Avenue 5

Block 642 at Ang Mo Kio Avenue 5 is a residential HDB block in Ang Mo Kio, Singapore, built in 1980 with approximately 53 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $462,888 to $760,000 based on 27 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 07 TO 09 sold for $760,000 in 2026-01. The current median price per square metre is $4,711. Over the past five years, resale prices at this block have increased by approximately 39%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8435, with an annual lease decay rate of approximately 0.65%. 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 642 Ang Mo Kio Avenue 5 worth?

The most recent resale transaction at Block 642 Ang Mo Kio Avenue 5 was $760,000 for a 5 room flat in 2026-01. The median price per square metre across all flat types is $4,711, based on 27 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 642 Ang Mo Kio Avenue 5?

Block 642 Ang Mo Kio Avenue 5 was built in 1980 and has approximately 53 years and 11 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.65%, meaning the leasehold value decreases by approximately 0.65% per year at the current remaining lease.

What flat types are available at Block 642 Ang Mo Kio Avenue 5?

Block 642 Ang Mo Kio Avenue 5 in Ang Mo Kio contains 4 room, 5 room flats. Resale prices range from $462,888 to $760,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 642 Ang Mo Kio Avenue 5 gone up or down?

Resale prices at Block 642 Ang Mo Kio Avenue 5 have increased by approximately 39% over the past five years. The current median price is $545,000, with the most recent sale at $760,000 in 2026-01.

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