Block 684A Choa Chu Kang Crescent

4 Room · 5 Room · Built 2002 · 76 years remaining lease MOP Cleared
Latest Sale
$612,000
Oct 2025 · 5 ROOM · #13-15
Median $/sqm
$3,727
Based on 29 transactions
Total Transactions
29
Since Jan 2017
5-Year Trend
▲ +33.2%
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 76 years remaining 99 years
76 years
Remaining lease
↓ 0.28%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 76 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
Oct 2025 13 TO 15 5 ROOM 110 sqm $612,000 $5,564
Jul 2025 04 TO 06 4 ROOM 90 sqm $500,888 $5,565
Jul 2025 13 TO 15 5 ROOM 110 sqm $605,000 $5,500
May 2025 07 TO 09 5 ROOM 110 sqm $570,000 $5,182
Apr 2025 04 TO 06 5 ROOM 110 sqm $572,800 $5,207
Aug 2024 10 TO 12 5 ROOM 110 sqm $540,000 $4,909
Jan 2024 13 TO 15 4 ROOM 90 sqm $480,000 $5,333
Mar 2023 04 TO 06 5 ROOM 110 sqm $495,000 $4,500
Feb 2023 13 TO 15 5 ROOM 110 sqm $520,000 $4,727
Dec 2022 07 TO 09 5 ROOM 110 sqm $486,000 $4,418
Oct 2022 04 TO 06 5 ROOM 110 sqm $480,000 $4,364
Sep 2022 01 TO 03 5 ROOM 110 sqm $468,000 $4,255
May 2022 07 TO 09 5 ROOM 110 sqm $500,000 $4,545
Jul 2021 07 TO 09 5 ROOM 110 sqm $450,000 $4,091
Apr 2021 10 TO 12 5 ROOM 110 sqm $410,000 $3,727
Nov 2019 04 TO 06 5 ROOM 110 sqm $355,000 $3,227
May 2019 10 TO 12 4 ROOM 90 sqm $315,000 $3,500
Apr 2019 10 TO 12 5 ROOM 110 sqm $348,000 $3,164
Nov 2018 13 TO 15 5 ROOM 110 sqm $360,000 $3,273
Oct 2018 10 TO 12 4 ROOM 90 sqm $308,000 $3,422
Showing 20 of 29 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 684A Choa Chu Kang Crescent

Block 684A at Choa Chu Kang Crescent is a residential HDB block in Choa Chu Kang, Singapore, built in 2002 with approximately 76 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $305,000 to $612,000 based on 29 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 13 TO 15 sold for $612,000 in 2025-10. The current median price per square metre is $3,727. Over the past five years, resale prices at this block have increased by approximately 33.2%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9268, 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 684A Choa Chu Kang Crescent worth?

The most recent resale transaction at Block 684A Choa Chu Kang Crescent was $612,000 for a 5 room flat in 2025-10. The median price per square metre across all flat types is $3,727, based on 29 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 684A Choa Chu Kang Crescent?

Block 684A Choa Chu Kang Crescent was built in 2002 and has approximately 76 years 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 684A Choa Chu Kang Crescent?

Block 684A Choa Chu Kang Crescent in Choa Chu Kang contains 4 room, 5 room flats. Resale prices range from $305,000 to $612,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 684A Choa Chu Kang Crescent gone up or down?

Resale prices at Block 684A Choa Chu Kang Crescent have increased by approximately 33.2% over the past five years. The current median price is $410,000, with the most recent sale at $612,000 in 2025-10.

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