Block 227A Ang Mo Kio Street 23

4 Room · Built 2021 · 94 years remaining lease MOP Cleared
Latest Sale
$1,080,000
Feb 2026 · 4 ROOM · #22-24
Median $/sqm
$11,332
Based on 7 transactions
Total Transactions
7
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 94 years remaining 99 years
94 years 7 months
Remaining lease
↓ 0.14%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 94 years remaining, decay is gradual (~0.14%/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 22 TO 24 4 ROOM 93 sqm $1,080,000 $11,613
Feb 2026 19 TO 21 4 ROOM 93 sqm $1,053,888 $11,332
Feb 2026 19 TO 21 4 ROOM 93 sqm $1,055,000 $11,344
Feb 2026 16 TO 18 4 ROOM 93 sqm $1,050,000 $11,290
Jan 2026 07 TO 09 4 ROOM 93 sqm $950,000 $10,215
Jan 2026 22 TO 24 4 ROOM 93 sqm $1,110,000 $11,935
Dec 2025 04 TO 06 4 ROOM 93 sqm $875,000 $9,409
Showing 7 of 7 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 227A Ang Mo Kio Street 23

Block 227A at Ang Mo Kio Street 23 is a residential HDB block in Ang Mo Kio, Singapore, built in 2021 with approximately 94 years remaining on its 99-year lease. The block contains 4 room flats, with resale prices ranging from $875,000 to $1,110,000 based on 7 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 22 TO 24 sold for $1,080,000 in 2026-02. The current median price per square metre is $11,332. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9614, with an annual lease decay rate of approximately 0.14%. 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 227A Ang Mo Kio Street 23 worth?

The most recent resale transaction at Block 227A Ang Mo Kio Street 23 was $1,080,000 for a 4 room flat in 2026-02. The median price per square metre across all flat types is $11,332, based on 7 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 227A Ang Mo Kio Street 23?

Block 227A Ang Mo Kio Street 23 was built in 2021 and has approximately 94 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 0.14%, meaning the leasehold value decreases by approximately 0.14% per year at the current remaining lease.

What flat types are available at Block 227A Ang Mo Kio Street 23?

Block 227A Ang Mo Kio Street 23 in Ang Mo Kio contains 4 room flats. Resale prices range from $875,000 to $1,110,000 based on historical transaction records from data.gov.sg.

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