Block 109 Rivervale Walk

5 Room · Built 1999 · 72 years remaining lease MOP Cleared
Latest Sale
$670,000
May 2025 · 5 ROOM · #07-09
Median $/sqm
$4,283
Based on 22 transactions
Total Transactions
22
Since Jan 2017
5-Year Trend
▲ +31.1%
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 9 months
Remaining lease
↓ 0.31%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 72 years remaining, decay is gradual (~0.31%/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
May 2025 07 TO 09 5 ROOM 120 sqm $670,000 $5,583
Jul 2024 13 TO 15 5 ROOM 122 sqm $705,000 $5,779
Sep 2023 10 TO 12 5 ROOM 120 sqm $645,000 $5,375
May 2023 07 TO 09 5 ROOM 120 sqm $585,000 $4,875
Feb 2023 13 TO 15 5 ROOM 123 sqm $630,000 $5,122
Dec 2022 01 TO 03 5 ROOM 120 sqm $546,000 $4,550
Oct 2022 13 TO 15 5 ROOM 120 sqm $615,000 $5,125
Jul 2022 01 TO 03 5 ROOM 120 sqm $510,000 $4,250
Apr 2022 04 TO 06 5 ROOM 120 sqm $525,000 $4,375
Apr 2022 16 TO 18 5 ROOM 123 sqm $572,000 $4,650
Mar 2022 04 TO 06 5 ROOM 120 sqm $518,000 $4,317
Aug 2021 10 TO 12 5 ROOM 120 sqm $518,888 $4,324
Jun 2021 16 TO 18 5 ROOM 122 sqm $503,000 $4,123
Oct 2020 10 TO 12 5 ROOM 120 sqm $478,000 $3,983
Oct 2020 10 TO 12 5 ROOM 120 sqm $445,000 $3,708
Mar 2019 04 TO 06 5 ROOM 120 sqm $405,000 $3,375
Mar 2019 13 TO 15 5 ROOM 122 sqm $445,000 $3,648
Nov 2018 07 TO 09 5 ROOM 120 sqm $490,000 $4,083
Jan 2018 07 TO 09 5 ROOM 120 sqm $430,000 $3,583
Jun 2017 04 TO 06 5 ROOM 120 sqm $450,000 $3,750
Showing 20 of 22 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 109 Rivervale Walk

Block 109 at Rivervale Walk is a residential HDB block in Sengkang, Singapore, built in 1999 with approximately 72 years remaining on its 99-year lease. The block contains 5 room flats, with resale prices ranging from $405,000 to $705,000 based on 22 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 07 TO 09 sold for $670,000 in 2025-05. The current median price per square metre is $4,283. Over the past five years, resale prices at this block have increased by approximately 31.1%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9181, with an annual lease decay rate of approximately 0.31%. 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 109 Rivervale Walk worth?

The most recent resale transaction at Block 109 Rivervale Walk was $670,000 for a 5 room flat in 2025-05. The median price per square metre across all flat types is $4,283, based on 22 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 109 Rivervale Walk?

Block 109 Rivervale Walk was built in 1999 and has approximately 72 years and 9 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.31%, meaning the leasehold value decreases by approximately 0.31% per year at the current remaining lease.

What flat types are available at Block 109 Rivervale Walk?

Block 109 Rivervale Walk in Sengkang contains 5 room flats. Resale prices range from $405,000 to $705,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 109 Rivervale Walk gone up or down?

Resale prices at Block 109 Rivervale Walk have increased by approximately 31.1% over the past five years. The current median price is $514,000, with the most recent sale at $670,000 in 2025-05.

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