Block 605 Senja Road

4 Room · 5 Room · Built 1999 · 72 years remaining lease MOP Cleared
Latest Sale
$950,000
Feb 2026 · 5 ROOM · #22-24
Median $/sqm
$5,441
Based on 43 transactions
Total Transactions
43
Since Jan 2017
5-Year Trend
▲ +24.7%
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 72 years remaining 99 years
72 years 4 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
Feb 2026 22 TO 24 5 ROOM 121 sqm $950,000 $7,851
Jan 2026 22 TO 24 5 ROOM 121 sqm $940,000 $7,769
Nov 2025 07 TO 09 5 ROOM 120 sqm $888,888 $7,407
Feb 2025 01 TO 03 5 ROOM 121 sqm $782,000 $6,463
Jan 2025 01 TO 03 4 ROOM 99 sqm $710,000 $7,172
Jul 2024 01 TO 03 4 ROOM 99 sqm $700,000 $7,071
Jul 2024 10 TO 12 5 ROOM 121 sqm $793,000 $6,554
Jun 2024 16 TO 18 4 ROOM 99 sqm $738,000 $7,455
Apr 2024 04 TO 06 5 ROOM 121 sqm $800,000 $6,612
Mar 2024 22 TO 24 5 ROOM 120 sqm $860,000 $7,167
Feb 2024 28 TO 30 5 ROOM 121 sqm $900,000 $7,438
Jul 2023 22 TO 24 5 ROOM 120 sqm $790,000 $6,583
Apr 2023 13 TO 15 5 ROOM 120 sqm $790,000 $6,583
Oct 2022 19 TO 21 5 ROOM 121 sqm $818,000 $6,760
Jun 2022 19 TO 21 5 ROOM 121 sqm $768,000 $6,347
Mar 2022 10 TO 12 5 ROOM 120 sqm $750,000 $6,250
Dec 2021 25 TO 27 5 ROOM 120 sqm $775,000 $6,458
Sep 2021 07 TO 09 5 ROOM 120 sqm $713,000 $5,942
Jan 2021 28 TO 30 5 ROOM 120 sqm $658,000 $5,483
Dec 2020 22 TO 24 5 ROOM 121 sqm $731,000 $6,041
Showing 20 of 43 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 605 Senja Road

Block 605 at Senja Road is a residential HDB block in Bukit Panjang, 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 $472,500 to $950,000 based on 43 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 22 TO 24 sold for $950,000 in 2026-02. The current median price per square metre is $5,441. Over the past five years, resale prices at this block have increased by approximately 24.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9170, 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 605 Senja Road worth?

The most recent resale transaction at Block 605 Senja Road was $950,000 for a 5 room flat in 2026-02. The median price per square metre across all flat types is $5,441, based on 43 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 605 Senja Road?

Block 605 Senja Road was built in 1999 and has approximately 72 years and 4 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 605 Senja Road?

Block 605 Senja Road in Bukit Panjang contains 4 room, 5 room flats. Resale prices range from $472,500 to $950,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 605 Senja Road gone up or down?

Resale prices at Block 605 Senja Road have increased by approximately 24.7% over the past five years. The current median price is $635,000, with the most recent sale at $950,000 in 2026-02.

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