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Block 329 Ubi Avenue 1

4 Room · 5 Room · Built 1985 · 59 years remaining lease MOP Cleared
Latest Sale
$570,000
Jul 2025 · 4 ROOM · Floor 04-06
Median $/sqm
$4,098
Based on 16 transactions
Total Transactions
16
Since Jan 2017
5-Year Trend
▲ +55.7%
Median price change
Median Price ?
Top 60%
#151 / 253 Top 60%
Latest Sale ?
Top 53%
#134 / 253 Top 53%
Value ($/sqm) ?
Top 99%
#250 / 253 Top 99%
5-Year Growth ?
Top 3%
#6 / 185 Top 3%
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
+9.3%/yr
vs
Lease Decay
−0.52%/yr
Growth assumption
Based on this block’s +55.7% growth over 5 years
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 59 years remaining 99 years
59 years 5 months
Remaining lease
↓ 0.52%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 59 years remaining, decay is gradual (~0.52%/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 2025 04 TO 06 4 ROOM 84 sqm $570,000 $6,786
Jul 2024 04 TO 06 5 ROOM 122 sqm $620,000 $5,082
Dec 2022 01 TO 03 4 ROOM 84 sqm $425,000 $5,060
Oct 2022 07 TO 09 4 ROOM 84 sqm $455,000 $5,417
Feb 2022 04 TO 06 5 ROOM 122 sqm $500,000 $4,098
Jan 2021 04 TO 06 4 ROOM 84 sqm $366,000 $4,357
Mar 2020 01 TO 03 4 ROOM 109 sqm $420,000 $3,853
Jan 2020 04 TO 06 5 ROOM 122 sqm $438,000 $3,590
Jun 2019 07 TO 09 4 ROOM 103 sqm $420,000 $4,078
Apr 2019 04 TO 06 4 ROOM 84 sqm $337,000 $4,012
Sep 2018 04 TO 06 4 ROOM 84 sqm $340,000 $4,048
Sep 2018 07 TO 09 5 ROOM 122 sqm $500,000 $4,098
Aug 2018 04 TO 06 5 ROOM 122 sqm $480,000 $3,934
Jun 2018 07 TO 09 4 ROOM 84 sqm $340,000 $4,048
Aug 2017 07 TO 09 4 ROOM 84 sqm $378,000 $4,500
Jul 2017 07 TO 09 4 ROOM 84 sqm $400,000 $4,762
Showing 16 of 16 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 329 Ubi Avenue 1

Block 329 at Ubi Avenue 1 is a residential HDB block in Geylang, Singapore, built in 1985 with approximately 59 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $337,000 to $620,000 based on 16 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 04 TO 06 sold for $570,000 in 2025-07. The current median price per square metre is $4,098. Over the past five years, resale prices at this block have increased by approximately 55.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8705, with an annual lease decay rate of approximately 0.52%. 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 329 Ubi Avenue 1 worth?

The most recent resale transaction at Block 329 Ubi Avenue 1 was $570,000 for a 4 room flat in 2025-07. The median price per square metre across all flat types is $4,098, based on 16 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 329 Ubi Avenue 1?

Block 329 Ubi Avenue 1 was built in 1985 and has approximately 59 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 0.52%, meaning the leasehold value decreases by approximately 0.52% per year at the current remaining lease.

What flat types are available at Block 329 Ubi Avenue 1?

Block 329 Ubi Avenue 1 in Geylang contains 4 room, 5 room flats. Resale prices range from $337,000 to $620,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 329 Ubi Avenue 1 gone up or down?

Resale prices at Block 329 Ubi Avenue 1 have increased by approximately 55.7% over the past five years. The current median price is $422,500, with the most recent sale at $570,000 in 2025-07.

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