Block 815A Choa Chu Kang Avenue 7

4 Room · Built 2017 · 90 years remaining lease MOP Cleared
Latest Sale
$648,888
Sep 2025 · 4 ROOM · #16-18
Median $/sqm
$5,462
Based on 47 transactions
Total Transactions
47
Since Jan 2017
5-Year Trend
▲ +31.7%
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 90 years remaining 99 years
90 years 7 months
Remaining lease
↓ 0.16%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 90 years remaining, decay is gradual (~0.16%/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
Sep 2025 16 TO 18 4 ROOM 93 sqm $648,888 $6,977
Aug 2025 16 TO 18 4 ROOM 93 sqm $675,000 $7,258
Jul 2025 10 TO 12 4 ROOM 93 sqm $645,000 $6,935
Oct 2024 01 TO 03 4 ROOM 93 sqm $581,000 $6,247
Aug 2024 16 TO 18 4 ROOM 93 sqm $623,888 $6,708
Feb 2024 07 TO 09 4 ROOM 93 sqm $575,000 $6,183
Jul 2023 13 TO 15 4 ROOM 93 sqm $610,000 $6,559
Jun 2023 01 TO 03 4 ROOM 93 sqm $503,000 $5,409
Mar 2023 16 TO 18 4 ROOM 93 sqm $603,000 $6,484
Jan 2023 16 TO 18 4 ROOM 93 sqm $592,888 $6,375
Nov 2022 01 TO 03 4 ROOM 93 sqm $480,000 $5,161
Oct 2022 13 TO 15 4 ROOM 93 sqm $585,000 $6,290
Jun 2022 07 TO 09 4 ROOM 93 sqm $534,000 $5,742
Jun 2022 10 TO 12 4 ROOM 93 sqm $535,000 $5,753
Jun 2022 10 TO 12 4 ROOM 93 sqm $560,000 $6,022
May 2022 16 TO 18 4 ROOM 93 sqm $570,000 $6,129
May 2022 16 TO 18 4 ROOM 93 sqm $573,000 $6,161
Jan 2022 07 TO 09 4 ROOM 93 sqm $528,000 $5,677
Jan 2022 13 TO 15 4 ROOM 93 sqm $538,000 $5,785
Jan 2022 16 TO 18 4 ROOM 93 sqm $563,000 $6,054
Showing 20 of 47 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 815A Choa Chu Kang Avenue 7

Block 815A at Choa Chu Kang Avenue 7 is a residential HDB block in Choa Chu Kang, Singapore, built in 2017 with approximately 90 years remaining on its 99-year lease. The block contains 4 room flats, with resale prices ranging from $425,000 to $675,000 based on 47 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 16 TO 18 sold for $648,888 in 2025-09. The current median price per square metre is $5,462. Over the past five years, resale prices at this block have increased by approximately 31.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9557, with an annual lease decay rate of approximately 0.16%. 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 815A Choa Chu Kang Avenue 7 worth?

The most recent resale transaction at Block 815A Choa Chu Kang Avenue 7 was $648,888 for a 4 room flat in 2025-09. The median price per square metre across all flat types is $5,462, based on 47 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 815A Choa Chu Kang Avenue 7?

Block 815A Choa Chu Kang Avenue 7 was built in 2017 and has approximately 90 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 0.16%, meaning the leasehold value decreases by approximately 0.16% per year at the current remaining lease.

What flat types are available at Block 815A Choa Chu Kang Avenue 7?

Block 815A Choa Chu Kang Avenue 7 in Choa Chu Kang contains 4 room flats. Resale prices range from $425,000 to $675,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 815A Choa Chu Kang Avenue 7 gone up or down?

Resale prices at Block 815A Choa Chu Kang Avenue 7 have increased by approximately 31.7% over the past five years. The current median price is $508,000, with the most recent sale at $648,888 in 2025-09.

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