Block 105 Rivervale Walk

4 Room · 5 Room · Built 1999 · 73 years remaining lease MOP Cleared
Latest Sale
$638,000
Mar 2025 · 4 ROOM · #10-12
Median $/sqm
$4,800
Based on 15 transactions
Total Transactions
15
Since Jan 2017
5-Year Trend
▲ +47.7%
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 73 years remaining 99 years
73 years
Remaining lease
↓ 0.31%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 73 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
Mar 2025 10 TO 12 4 ROOM 105 sqm $638,000 $6,076
Nov 2024 13 TO 15 4 ROOM 104 sqm $610,000 $5,865
Jul 2024 01 TO 03 4 ROOM 100 sqm $525,000 $5,250
Jul 2023 07 TO 09 4 ROOM 102 sqm $500,000 $4,902
Jun 2023 13 TO 15 5 ROOM 122 sqm $650,000 $5,328
Apr 2023 16 TO 18 4 ROOM 104 sqm $530,000 $5,096
Feb 2023 04 TO 06 5 ROOM 122 sqm $565,000 $4,631
Oct 2022 01 TO 03 4 ROOM 100 sqm $480,000 $4,800
Aug 2022 01 TO 03 4 ROOM 100 sqm $460,000 $4,600
Jul 2022 10 TO 12 4 ROOM 104 sqm $500,888 $4,816
Jan 2022 13 TO 15 4 ROOM 104 sqm $465,000 $4,471
Nov 2021 01 TO 03 4 ROOM 101 sqm $432,000 $4,277
Aug 2021 07 TO 09 4 ROOM 102 sqm $446,000 $4,373
May 2021 01 TO 03 4 ROOM 100 sqm $408,000 $4,080
Jul 2019 04 TO 06 4 ROOM 100 sqm $365,000 $3,650
Showing 15 of 15 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 105 Rivervale Walk

Block 105 at Rivervale Walk is a residential HDB block in Sengkang, Singapore, built in 1999 with approximately 73 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $365,000 to $650,000 based on 15 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 10 TO 12 sold for $638,000 in 2025-03. The current median price per square metre is $4,800. Over the past five years, resale prices at this block have increased by approximately 47.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9188, 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 105 Rivervale Walk worth?

The most recent resale transaction at Block 105 Rivervale Walk was $638,000 for a 4 room flat in 2025-03. The median price per square metre across all flat types is $4,800, based on 15 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 105 Rivervale Walk?

Block 105 Rivervale Walk was built in 1999 and has approximately 73 years 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 105 Rivervale Walk?

Block 105 Rivervale Walk in Sengkang contains 4 room, 5 room flats. Resale prices range from $365,000 to $650,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 105 Rivervale Walk gone up or down?

Resale prices at Block 105 Rivervale Walk have increased by approximately 47.7% over the past five years. The current median price is $500,000, with the most recent sale at $638,000 in 2025-03.

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