Skip to content

Block 4 Sago Lane

3 Room · Built 1974 · 47 years remaining lease MOP Cleared
Latest Sale
$500,000
Apr 2026 · 3 ROOM · Floor 16-18
Median $/sqm
$6,130
Based on 42 transactions
Total Transactions
42
Since Jan 2017
5-Year Trend
▲ +21.7%
Median price change
Median Price ?
Top 83%
#53 / 64 Top 83%
Latest Sale ?
Top 88%
#56 / 64 Top 88%
Value ($/sqm) ?
Top 80%
#51 / 64 Top 80%
5-Year Growth ?
Top 66%
#35 / 53 Top 66%
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
+4%/yr
vs
Lease Decay
−0.86%/yr
Growth assumption
Based on this block’s +21.7% 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 47 years remaining 99 years
47 years 3 months
Remaining lease
↓ 0.86%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 47 years remaining, decay is gradual (~0.86%/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
Apr 2026 16 TO 18 3 ROOM 67 sqm $500,000 $7,463
Jan 2025 10 TO 12 3 ROOM 57 sqm $480,000 $8,421
Dec 2024 04 TO 06 3 ROOM 67 sqm $460,000 $6,866
Jun 2024 16 TO 18 3 ROOM 57 sqm $420,000 $7,368
Dec 2023 19 TO 21 3 ROOM 67 sqm $400,000 $5,970
Nov 2023 13 TO 15 3 ROOM 57 sqm $398,000 $6,982
Jul 2023 10 TO 12 3 ROOM 57 sqm $405,000 $7,105
Jun 2023 19 TO 21 3 ROOM 67 sqm $452,000 $6,746
Mar 2023 10 TO 12 3 ROOM 67 sqm $450,000 $6,716
Jan 2023 10 TO 12 3 ROOM 57 sqm $400,000 $7,018
Dec 2022 16 TO 18 3 ROOM 57 sqm $390,000 $6,842
Sep 2022 07 TO 09 3 ROOM 67 sqm $445,000 $6,642
Aug 2022 07 TO 09 3 ROOM 57 sqm $370,000 $6,491
Aug 2022 04 TO 06 3 ROOM 137 sqm $590,000 $4,307
Mar 2022 10 TO 12 3 ROOM 57 sqm $380,000 $6,667
Dec 2021 19 TO 21 3 ROOM 67 sqm $446,888 $6,670
Oct 2021 04 TO 06 3 ROOM 137 sqm $580,000 $4,234
Jul 2021 04 TO 06 3 ROOM 67 sqm $400,000 $5,970
Jun 2021 13 TO 15 3 ROOM 57 sqm $353,000 $6,193
Jun 2021 19 TO 21 3 ROOM 67 sqm $508,000 $7,582
Showing 20 of 42 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 4 Sago Lane

Block 4 at Sago Lane is a residential HDB block in Central Area, Singapore, built in 1974 with approximately 47 years remaining on its 99-year lease. The block contains 3 room flats, with resale prices ranging from $350,000 to $590,000 based on 42 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 16 TO 18 sold for $500,000 in 2026-04. The current median price per square metre is $6,130. Over the past five years, resale prices at this block have increased by approximately 21.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8032, with an annual lease decay rate of approximately 0.86%. 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 4 Sago Lane worth?

The most recent resale transaction at Block 4 Sago Lane was $500,000 for a 3 room flat in 2026-04. The median price per square metre across all flat types is $6,130, based on 42 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 4 Sago Lane?

Block 4 Sago Lane was built in 1974 and has approximately 47 years and 3 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.86%, meaning the leasehold value decreases by approximately 0.86% per year at the current remaining lease.

What flat types are available at Block 4 Sago Lane?

Block 4 Sago Lane in Central Area contains 3 room flats. Resale prices range from $350,000 to $590,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 4 Sago Lane gone up or down?

Resale prices at Block 4 Sago Lane have increased by approximately 21.7% over the past five years. The current median price is $405,000, with the most recent sale at $500,000 in 2026-04.

Link copied to clipboard