Block 406 Choa Chu Kang Avenue 3

4 Room · Built 1993 · 66 years remaining lease MOP Cleared
Latest Sale
$560,000
Aug 2025 · 4 ROOM · #07-09
Median $/sqm
$3,510
Based on 19 transactions
Total Transactions
19
Since Jan 2017
5-Year Trend
▲ +30.2%
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 66 years remaining 99 years
66 years 10 months
Remaining lease
↓ 0.39%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 66 years remaining, decay is gradual (~0.39%/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
Aug 2025 07 TO 09 4 ROOM 104 sqm $560,000 $5,385
Jul 2025 13 TO 15 4 ROOM 104 sqm $570,000 $5,481
Feb 2025 04 TO 06 4 ROOM 103 sqm $530,000 $5,146
Feb 2024 13 TO 15 4 ROOM 123 sqm $610,000 $4,959
Jul 2022 01 TO 03 4 ROOM 104 sqm $427,000 $4,106
May 2022 01 TO 03 4 ROOM 104 sqm $440,000 $4,231
Apr 2022 04 TO 06 4 ROOM 104 sqm $425,000 $4,087
Nov 2021 10 TO 12 4 ROOM 104 sqm $470,000 $4,519
Sep 2021 01 TO 03 4 ROOM 104 sqm $390,000 $3,750
Jul 2020 04 TO 06 4 ROOM 104 sqm $345,000 $3,317
Feb 2020 07 TO 09 4 ROOM 104 sqm $355,000 $3,413
Feb 2020 04 TO 06 4 ROOM 104 sqm $322,000 $3,096
Feb 2020 07 TO 09 4 ROOM 112 sqm $350,000 $3,125
Aug 2019 04 TO 06 4 ROOM 103 sqm $324,000 $3,146
Jun 2019 10 TO 12 4 ROOM 104 sqm $365,000 $3,510
Oct 2018 13 TO 15 4 ROOM 123 sqm $398,000 $3,236
Mar 2018 01 TO 03 4 ROOM 105 sqm $330,000 $3,143
Apr 2017 10 TO 12 4 ROOM 104 sqm $354,000 $3,404
Feb 2017 01 TO 03 4 ROOM 104 sqm $340,000 $3,269
Showing 19 of 19 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 406 Choa Chu Kang Avenue 3

Block 406 at Choa Chu Kang Avenue 3 is a residential HDB block in Choa Chu Kang, Singapore, built in 1993 with approximately 66 years remaining on its 99-year lease. The block contains 4 room flats, with resale prices ranging from $322,000 to $610,000 based on 19 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 07 TO 09 sold for $560,000 in 2025-08. The current median price per square metre is $3,510. Over the past five years, resale prices at this block have increased by approximately 30.2%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8997, with an annual lease decay rate of approximately 0.39%. 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 406 Choa Chu Kang Avenue 3 worth?

The most recent resale transaction at Block 406 Choa Chu Kang Avenue 3 was $560,000 for a 4 room flat in 2025-08. The median price per square metre across all flat types is $3,510, based on 19 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 406 Choa Chu Kang Avenue 3?

Block 406 Choa Chu Kang Avenue 3 was built in 1993 and has approximately 66 years and 10 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.39%, meaning the leasehold value decreases by approximately 0.39% per year at the current remaining lease.

What flat types are available at Block 406 Choa Chu Kang Avenue 3?

Block 406 Choa Chu Kang Avenue 3 in Choa Chu Kang contains 4 room flats. Resale prices range from $322,000 to $610,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 406 Choa Chu Kang Avenue 3 gone up or down?

Resale prices at Block 406 Choa Chu Kang Avenue 3 have increased by approximately 30.2% over the past five years. The current median price is $390,000, with the most recent sale at $560,000 in 2025-08.

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