Block 129 Rivervale Street

4 Room · 5 Room · Built 1999 · 72 years remaining lease MOP Cleared
Latest Sale
$585,000
Jan 2026 · 4 ROOM · #10-12
Median $/sqm
$4,000
Based on 15 transactions
Total Transactions
15
Since Jan 2017
5-Year Trend
▲ +44.5%
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 72 years remaining 99 years
72 years 6 months
Remaining lease
↓ 0.32%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 72 years remaining, decay is gradual (~0.32%/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
Jan 2026 10 TO 12 4 ROOM 100 sqm $585,000 $5,850
Jan 2026 10 TO 12 4 ROOM 100 sqm $585,000 $5,850
Jan 2026 04 TO 06 5 ROOM 119 sqm $647,000 $5,437
Jun 2025 10 TO 12 4 ROOM 100 sqm $600,000 $6,000
Nov 2023 04 TO 06 4 ROOM 100 sqm $535,000 $5,350
Sep 2022 16 TO 18 4 ROOM 100 sqm $480,000 $4,800
Aug 2021 13 TO 15 4 ROOM 100 sqm $430,000 $4,300
Jan 2021 10 TO 12 4 ROOM 100 sqm $390,000 $3,900
Jun 2019 07 TO 09 4 ROOM 100 sqm $400,000 $4,000
Feb 2019 01 TO 03 4 ROOM 100 sqm $345,000 $3,450
Mar 2018 04 TO 06 4 ROOM 100 sqm $365,000 $3,650
Dec 2017 13 TO 15 4 ROOM 100 sqm $398,888 $3,989
May 2017 13 TO 15 4 ROOM 100 sqm $375,000 $3,750
Mar 2017 04 TO 06 4 ROOM 100 sqm $360,000 $3,600
Mar 2017 01 TO 03 4 ROOM 101 sqm $370,000 $3,663
Showing 15 of 15 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 129 Rivervale Street

Block 129 at Rivervale Street is a residential HDB block in Sengkang, Singapore, built in 1999 with approximately 72 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $345,000 to $647,000 based on 15 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 10 TO 12 sold for $585,000 in 2026-01. The current median price per square metre is $4,000. Over the past five years, resale prices at this block have increased by approximately 44.5%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9174, with an annual lease decay rate of approximately 0.32%. 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 129 Rivervale Street worth?

The most recent resale transaction at Block 129 Rivervale Street was $585,000 for a 4 room flat in 2026-01. The median price per square metre across all flat types is $4,000, based on 15 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 129 Rivervale Street?

Block 129 Rivervale Street was built in 1999 and has approximately 72 years and 6 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.32%, meaning the leasehold value decreases by approximately 0.32% per year at the current remaining lease.

What flat types are available at Block 129 Rivervale Street?

Block 129 Rivervale Street in Sengkang contains 4 room, 5 room flats. Resale prices range from $345,000 to $647,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 129 Rivervale Street gone up or down?

Resale prices at Block 129 Rivervale Street have increased by approximately 44.5% over the past five years. The current median price is $400,000, with the most recent sale at $585,000 in 2026-01.

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