Block 30 Cassia Crescent

4 Room · 5 Room · Built 1998 · 71 years remaining lease MOP Cleared
Latest Sale
$916,000
Feb 2026 · 4 ROOM · #13-15
Median $/sqm
$7,104
Based on 40 transactions
Total Transactions
40
Since Jan 2017
5-Year Trend
▲ +25%
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 71 years remaining 99 years
71 years 5 months
Remaining lease
↓ 0.33%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 71 years remaining, decay is gradual (~0.33%/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 13 TO 15 4 ROOM 102 sqm $916,000 $8,980
Oct 2025 10 TO 12 4 ROOM 102 sqm $950,000 $9,314
Mar 2025 10 TO 12 4 ROOM 102 sqm $925,000 $9,069
Jul 2024 04 TO 06 4 ROOM 102 sqm $875,000 $8,578
May 2024 04 TO 06 5 ROOM 120 sqm $1,050,000 $8,750
Feb 2024 19 TO 21 5 ROOM 120 sqm $1,088,000 $9,067
Aug 2023 07 TO 09 4 ROOM 103 sqm $820,000 $7,961
Jun 2023 10 TO 12 4 ROOM 102 sqm $790,000 $7,745
Feb 2023 10 TO 12 4 ROOM 103 sqm $755,000 $7,330
Feb 2023 10 TO 12 5 ROOM 120 sqm $1,000,000 $8,333
Jun 2022 01 TO 03 5 ROOM 120 sqm $820,000 $6,833
Jun 2022 01 TO 03 5 ROOM 120 sqm $868,000 $7,233
Apr 2022 01 TO 03 4 ROOM 103 sqm $585,000 $5,680
Feb 2022 07 TO 09 4 ROOM 102 sqm $780,000 $7,647
Jan 2022 16 TO 18 4 ROOM 102 sqm $785,000 $7,696
Nov 2021 04 TO 06 4 ROOM 102 sqm $695,888 $6,822
Oct 2021 16 TO 18 4 ROOM 103 sqm $750,000 $7,282
Aug 2021 10 TO 12 4 ROOM 102 sqm $720,000 $7,059
Aug 2021 07 TO 09 4 ROOM 102 sqm $740,000 $7,255
Aug 2021 13 TO 15 4 ROOM 102 sqm $800,000 $7,843
Showing 20 of 40 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 30 Cassia Crescent

Block 30 at Cassia Crescent is a residential HDB block in Geylang, Singapore, built in 1998 with approximately 71 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $520,000 to $1,088,000 based on 40 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 13 TO 15 sold for $916,000 in 2026-02. The current median price per square metre is $7,104. Over the past five years, resale prices at this block have increased by approximately 25%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9143, with an annual lease decay rate of approximately 0.33%. 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 30 Cassia Crescent worth?

The most recent resale transaction at Block 30 Cassia Crescent was $916,000 for a 4 room flat in 2026-02. The median price per square metre across all flat types is $7,104, based on 40 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 30 Cassia Crescent?

Block 30 Cassia Crescent was built in 1998 and has approximately 71 years and 5 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.33%, meaning the leasehold value decreases by approximately 0.33% per year at the current remaining lease.

What flat types are available at Block 30 Cassia Crescent?

Block 30 Cassia Crescent in Geylang contains 4 room, 5 room flats. Resale prices range from $520,000 to $1,088,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 30 Cassia Crescent gone up or down?

Resale prices at Block 30 Cassia Crescent have increased by approximately 25% over the past five years. The current median price is $752,500, with the most recent sale at $916,000 in 2026-02.

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