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Block 323C Sumang Walk

4 Room · 5 Room · Built 2020 · 93 years remaining lease MOP Cleared
Latest Sale
$663,000
Feb 2026 · 4 ROOM · Floor 04-06
Median $/sqm
$7,446
Based on 30 transactions
Total Transactions
30
Since Jan 2017
5-Year Trend
--
Insufficient data
Median Price ?
Top 2%
#8 / 477 Top 2%
Latest Sale ?
Top 51%
#241 / 477 Top 51%
Value ($/sqm) ?
Top 5%
#22 / 477 Top 5%
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
--
Future Value Projection
Market Appreciation
+3%/yr
vs
Lease Decay
−0.15%/yr
Growth assumption
Using default rate (insufficient transaction history for this block)
Estimated value in --
--
Market appreciation --
Lease decay --
Net effect --
Projection uses Bala's Table (SLA leasehold model) for lease decay and your selected growth rate for appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Past growth does not guarantee future performance. Not financial advice.
Lease Decay Projection
0 years 93 years remaining 99 years
93 years 1 months
Remaining lease
↓ 0.15%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 93 years remaining, decay is gradual (~0.15%/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 93 sqm $663,000 $7,129
Jan 2026 04 TO 06 5 ROOM 113 sqm $825,000 $7,301
Dec 2025 07 TO 09 5 ROOM 113 sqm $820,000 $7,257
Aug 2025 13 TO 15 4 ROOM 93 sqm $760,000 $8,172
Aug 2025 04 TO 06 5 ROOM 123 sqm $925,000 $7,520
Jul 2025 19 TO 21 4 ROOM 93 sqm $760,000 $8,172
Jul 2025 13 TO 15 5 ROOM 123 sqm $925,000 $7,520
Jun 2025 10 TO 12 4 ROOM 93 sqm $762,000 $8,194
May 2025 16 TO 18 4 ROOM 93 sqm $752,000 $8,086
Nov 2024 07 TO 09 4 ROOM 93 sqm $660,000 $7,097
Sep 2024 16 TO 18 4 ROOM 93 sqm $730,000 $7,849
Aug 2024 10 TO 12 4 ROOM 93 sqm $685,000 $7,366
Aug 2024 10 TO 12 5 ROOM 113 sqm $830,000 $7,345
Aug 2024 04 TO 06 5 ROOM 121 sqm $940,000 $7,769
Jul 2024 13 TO 15 4 ROOM 93 sqm $680,000 $7,312
Jul 2024 16 TO 18 4 ROOM 93 sqm $698,000 $7,505
Jul 2024 19 TO 21 5 ROOM 113 sqm $905,000 $8,009
Jul 2024 04 TO 06 5 ROOM 121 sqm $938,000 $7,752
Jun 2024 10 TO 12 4 ROOM 93 sqm $678,000 $7,290
Jun 2024 13 TO 15 5 ROOM 113 sqm $840,000 $7,434
Showing 20 of 30 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 323C Sumang Walk

Block 323C at Sumang Walk is a residential HDB block in Punggol, Singapore, built in 2020 with approximately 93 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $630,000 to $940,000 based on 30 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 04 TO 06 sold for $663,000 in 2026-02. The current median price per square metre is $7,446. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9593, with an annual lease decay rate of approximately 0.15%. 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 323C Sumang Walk worth?

The most recent resale transaction at Block 323C Sumang Walk was $663,000 for a 4 room flat in 2026-02. The median price per square metre across all flat types is $7,446, based on 30 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 323C Sumang Walk?

Block 323C Sumang Walk was built in 2020 and has approximately 93 years and 1 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.15%, meaning the leasehold value decreases by approximately 0.15% per year at the current remaining lease.

What flat types are available at Block 323C Sumang Walk?

Block 323C Sumang Walk in Punggol contains 4 room, 5 room flats. Resale prices range from $630,000 to $940,000 based on historical transaction records from data.gov.sg.

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