Block 691A Choa Chu Kang Crescent

4 Room · 5 Room · Built 2003 · 76 years remaining lease MOP Cleared
Latest Sale
$552,000
Sep 2025 · 4 ROOM · #19-21
Median $/sqm
$4,889
Based on 39 transactions
Total Transactions
39
Since Jan 2017
5-Year Trend
▲ +35.5%
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 76 years remaining 99 years
76 years 8 months
Remaining lease
↓ 0.27%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 76 years remaining, decay is gradual (~0.27%/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 19 TO 21 4 ROOM 91 sqm $552,000 $6,066
Sep 2025 19 TO 21 5 ROOM 110 sqm $608,000 $5,527
Aug 2025 13 TO 15 5 ROOM 110 sqm $600,000 $5,455
Aug 2025 10 TO 12 5 ROOM 110 sqm $587,000 $5,336
Jun 2025 19 TO 21 4 ROOM 91 sqm $538,000 $5,912
May 2025 04 TO 06 5 ROOM 110 sqm $553,000 $5,027
Apr 2025 13 TO 15 5 ROOM 110 sqm $570,000 $5,182
Feb 2025 01 TO 03 4 ROOM 91 sqm $485,000 $5,330
Feb 2025 01 TO 03 4 ROOM 90 sqm $490,000 $5,444
Dec 2024 07 TO 09 4 ROOM 91 sqm $510,000 $5,604
Oct 2024 07 TO 09 5 ROOM 110 sqm $575,000 $5,227
Oct 2024 16 TO 18 5 ROOM 110 sqm $580,000 $5,273
Jul 2024 16 TO 18 5 ROOM 110 sqm $575,000 $5,227
Nov 2023 13 TO 15 5 ROOM 110 sqm $568,000 $5,164
Oct 2023 16 TO 18 4 ROOM 90 sqm $480,000 $5,333
Dec 2022 01 TO 03 4 ROOM 90 sqm $425,000 $4,722
Dec 2022 01 TO 03 4 ROOM 90 sqm $440,000 $4,889
Dec 2022 10 TO 12 4 ROOM 90 sqm $468,000 $5,200
Nov 2022 22 TO 24 5 ROOM 110 sqm $572,888 $5,208
Sep 2022 16 TO 18 4 ROOM 91 sqm $465,000 $5,110
Showing 20 of 39 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 691A Choa Chu Kang Crescent

Block 691A at Choa Chu Kang Crescent is a residential HDB block in Choa Chu Kang, Singapore, built in 2003 with approximately 76 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $297,000 to $608,000 based on 39 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 19 TO 21 sold for $552,000 in 2025-09. The current median price per square metre is $4,889. Over the past five years, resale prices at this block have increased by approximately 35.5%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9285, with an annual lease decay rate of approximately 0.27%. 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 691A Choa Chu Kang Crescent worth?

The most recent resale transaction at Block 691A Choa Chu Kang Crescent was $552,000 for a 4 room flat in 2025-09. The median price per square metre across all flat types is $4,889, based on 39 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 691A Choa Chu Kang Crescent?

Block 691A Choa Chu Kang Crescent was built in 2003 and has approximately 76 years and 8 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.27%, meaning the leasehold value decreases by approximately 0.27% per year at the current remaining lease.

What flat types are available at Block 691A Choa Chu Kang Crescent?

Block 691A Choa Chu Kang Crescent in Choa Chu Kang contains 4 room, 5 room flats. Resale prices range from $297,000 to $608,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 691A Choa Chu Kang Crescent gone up or down?

Resale prices at Block 691A Choa Chu Kang Crescent have increased by approximately 35.5% over the past five years. The current median price is $440,000, with the most recent sale at $552,000 in 2025-09.

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