Block 422 Choa Chu Kang Avenue 4

4 Room · 5 Room · Built 1992 · 66 years remaining lease MOP Cleared
Latest Sale
$588,999
Jul 2024 · 5 ROOM · #04-06
Median $/sqm
$4,087
Based on 23 transactions
Total Transactions
23
Since Jan 2017
5-Year Trend
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Insufficient data
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 11 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
Jul 2024 04 TO 06 5 ROOM 122 sqm $588,999 $4,828
Jun 2024 01 TO 03 5 ROOM 122 sqm $590,000 $4,836
Oct 2023 07 TO 09 4 ROOM 104 sqm $500,000 $4,808
Sep 2023 07 TO 09 4 ROOM 104 sqm $520,000 $5,000
May 2023 13 TO 15 4 ROOM 104 sqm $530,000 $5,096
Feb 2023 01 TO 03 5 ROOM 122 sqm $540,000 $4,426
Jan 2023 01 TO 03 4 ROOM 104 sqm $498,000 $4,788
Jan 2023 13 TO 15 5 ROOM 122 sqm $610,000 $5,000
Mar 2022 04 TO 06 4 ROOM 104 sqm $425,000 $4,087
Mar 2022 13 TO 15 4 ROOM 104 sqm $470,000 $4,519
Jan 2022 01 TO 03 4 ROOM 104 sqm $438,000 $4,212
Sep 2021 10 TO 12 4 ROOM 104 sqm $450,000 $4,327
Aug 2020 07 TO 09 4 ROOM 104 sqm $332,000 $3,192
Oct 2019 01 TO 03 4 ROOM 104 sqm $320,000 $3,077
Sep 2019 16 TO 18 4 ROOM 104 sqm $368,000 $3,538
Mar 2019 07 TO 09 5 ROOM 122 sqm $400,000 $3,279
Oct 2018 01 TO 03 4 ROOM 104 sqm $320,000 $3,077
Sep 2018 04 TO 06 4 ROOM 104 sqm $345,000 $3,317
Aug 2018 07 TO 09 4 ROOM 104 sqm $355,000 $3,413
Apr 2018 04 TO 06 5 ROOM 122 sqm $445,000 $3,648
Showing 20 of 23 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 422 Choa Chu Kang Avenue 4

Block 422 at Choa Chu Kang Avenue 4 is a residential HDB block in Choa Chu Kang, Singapore, built in 1992 with approximately 66 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $320,000 to $610,000 based on 23 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 04 TO 06 sold for $588,999 in 2024-07. The current median price per square metre is $4,087. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8999, 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 422 Choa Chu Kang Avenue 4 worth?

The most recent resale transaction at Block 422 Choa Chu Kang Avenue 4 was $588,999 for a 5 room flat in 2024-07. The median price per square metre across all flat types is $4,087, based on 23 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 422 Choa Chu Kang Avenue 4?

Block 422 Choa Chu Kang Avenue 4 was built in 1992 and has approximately 66 years and 11 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 422 Choa Chu Kang Avenue 4?

Block 422 Choa Chu Kang Avenue 4 in Choa Chu Kang contains 4 room, 5 room flats. Resale prices range from $320,000 to $610,000 based on historical transaction records from data.gov.sg.

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