Block 233A Sumang Lane

2 Room · 3 Room · Built 2018 · 91 years remaining lease MOP Cleared
Latest Sale
$380,000
Feb 2026 · 2 ROOM · #04-06
Median $/sqm
$7,647
Based on 37 transactions
Total Transactions
37
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 91 years remaining 99 years
91 years 10 months
Remaining lease
↓ 0.16%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 91 years remaining, decay is gradual (~0.16%/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 2 ROOM 47 sqm $380,000 $8,085
Jan 2026 13 TO 15 3 ROOM 68 sqm $548,000 $8,059
Dec 2025 16 TO 18 2 ROOM 47 sqm $405,000 $8,617
Oct 2025 04 TO 06 2 ROOM 47 sqm $372,000 $7,915
Jul 2025 07 TO 09 2 ROOM 47 sqm $358,000 $7,617
Apr 2025 04 TO 06 2 ROOM 38 sqm $345,000 $9,079
Apr 2025 01 TO 03 2 ROOM 47 sqm $360,000 $7,660
Mar 2025 04 TO 06 3 ROOM 68 sqm $520,000 $7,647
Feb 2025 07 TO 09 3 ROOM 68 sqm $520,000 $7,647
Jan 2025 04 TO 06 2 ROOM 47 sqm $365,000 $7,766
Jan 2025 13 TO 15 2 ROOM 47 sqm $377,888 $8,040
Nov 2024 13 TO 15 2 ROOM 47 sqm $383,888 $8,168
Oct 2024 07 TO 09 2 ROOM 47 sqm $376,000 $8,000
Aug 2024 13 TO 15 2 ROOM 38 sqm $340,000 $8,947
Aug 2024 10 TO 12 2 ROOM 38 sqm $350,000 $9,211
Jul 2024 01 TO 03 2 ROOM 47 sqm $338,000 $7,191
Jul 2024 07 TO 09 2 ROOM 47 sqm $360,000 $7,660
Jul 2024 13 TO 15 2 ROOM 38 sqm $366,000 $9,632
Jul 2024 13 TO 15 2 ROOM 47 sqm $375,000 $7,979
Jun 2024 07 TO 09 2 ROOM 47 sqm $365,000 $7,766
Showing 20 of 37 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 233A Sumang Lane

Block 233A at Sumang Lane is a residential HDB block in Punggol, Singapore, built in 2018 with approximately 91 years remaining on its 99-year lease. The block contains 2 room, 3 room flats, with resale prices ranging from $320,000 to $548,000 based on 37 recorded transactions since January 2017. The most recent transaction was a 2 room flat on storeys 04 TO 06 sold for $380,000 in 2026-02. The current median price per square metre is $7,647. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9575, with an annual lease decay rate of approximately 0.16%. 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 233A Sumang Lane worth?

The most recent resale transaction at Block 233A Sumang Lane was $380,000 for a 2 room flat in 2026-02. The median price per square metre across all flat types is $7,647, based on 37 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 233A Sumang Lane?

Block 233A Sumang Lane was built in 2018 and has approximately 91 years and 10 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.16%, meaning the leasehold value decreases by approximately 0.16% per year at the current remaining lease.

What flat types are available at Block 233A Sumang Lane?

Block 233A Sumang Lane in Punggol contains 2 room, 3 room flats. Resale prices range from $320,000 to $548,000 based on historical transaction records from data.gov.sg.

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