Block 686C Choa Chu Kang Crescent

4 Room · Built 2002 · 75 years remaining lease MOP Cleared
Latest Sale
$490,000
Feb 2026 · 4 ROOM · #04-06
Median $/sqm
$5,059
Based on 25 transactions
Total Transactions
25
Since Jan 2017
5-Year Trend
▲ +21.2%
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 75 years remaining 99 years
75 years 9 months
Remaining lease
↓ 0.28%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 75 years remaining, decay is gradual (~0.28%/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 4 ROOM 85 sqm $490,000 $5,765
Feb 2026 01 TO 03 4 ROOM 86 sqm $488,000 $5,674
Nov 2025 04 TO 06 4 ROOM 85 sqm $485,000 $5,706
Sep 2025 07 TO 09 4 ROOM 85 sqm $475,000 $5,588
Aug 2024 13 TO 15 4 ROOM 85 sqm $475,000 $5,588
Jul 2024 07 TO 09 4 ROOM 85 sqm $480,000 $5,647
Jun 2024 04 TO 06 4 ROOM 85 sqm $475,000 $5,588
Jun 2024 07 TO 09 4 ROOM 85 sqm $475,000 $5,588
Apr 2024 04 TO 06 4 ROOM 86 sqm $445,000 $5,174
Jan 2024 16 TO 18 4 ROOM 85 sqm $460,000 $5,412
Sep 2023 10 TO 12 4 ROOM 85 sqm $445,000 $5,235
Mar 2023 13 TO 15 4 ROOM 85 sqm $439,000 $5,165
Nov 2022 16 TO 18 4 ROOM 85 sqm $430,000 $5,059
Jan 2022 13 TO 15 4 ROOM 85 sqm $405,000 $4,765
Jun 2021 16 TO 18 4 ROOM 85 sqm $401,333 $4,722
Sep 2020 07 TO 09 4 ROOM 85 sqm $325,000 $3,824
Apr 2020 16 TO 18 4 ROOM 85 sqm $330,000 $3,882
Jun 2019 13 TO 15 4 ROOM 85 sqm $319,000 $3,753
Aug 2018 16 TO 18 4 ROOM 85 sqm $313,000 $3,682
Jul 2018 16 TO 18 4 ROOM 85 sqm $321,288 $3,780
Showing 20 of 25 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 686C Choa Chu Kang Crescent

Block 686C at Choa Chu Kang Crescent is a residential HDB block in Choa Chu Kang, Singapore, built in 2002 with approximately 75 years remaining on its 99-year lease. The block contains 4 room flats, with resale prices ranging from $285,000 to $490,000 based on 25 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 04 TO 06 sold for $490,000 in 2026-02. The current median price per square metre is $5,059. Over the past five years, resale prices at this block have increased by approximately 21.2%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9262, with an annual lease decay rate of approximately 0.28%. 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 686C Choa Chu Kang Crescent worth?

The most recent resale transaction at Block 686C Choa Chu Kang Crescent was $490,000 for a 4 room flat in 2026-02. The median price per square metre across all flat types is $5,059, based on 25 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 686C Choa Chu Kang Crescent?

Block 686C Choa Chu Kang Crescent was built in 2002 and has approximately 75 years and 9 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.28%, meaning the leasehold value decreases by approximately 0.28% per year at the current remaining lease.

What flat types are available at Block 686C Choa Chu Kang Crescent?

Block 686C Choa Chu Kang Crescent in Choa Chu Kang contains 4 room flats. Resale prices range from $285,000 to $490,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 686C Choa Chu Kang Crescent gone up or down?

Resale prices at Block 686C Choa Chu Kang Crescent have increased by approximately 21.2% over the past five years. The current median price is $430,000, with the most recent sale at $490,000 in 2026-02.

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