Block 128 Potong Pasir Avenue 1

Executive · Built 1984 · 57 years remaining lease MOP Cleared

Latest Sale

$1,260,000

Sep 2025 · EXECUTIVE · #01-03

Median $/sqm

$6,747

Based on 3 transactions

Total Transactions

Since Jan 2017

5-Year Trend

Insufficient data

Price Trend

Source: HDB Resale Flat Prices, data.gov.sg. Updated monthly.

What's Your Unit Worth?

Storey Band

Flat Type

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

Estimated value in --

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 57 years remaining 99 years

57 years 6 months

Remaining lease

↓ 0.56%/yr

Annual lease decay (Bala's Table)

Based on Bala's Table (SLA leasehold relativity model). At 57 years remaining, decay is gradual (~0.56%/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
Sep 2025	01 TO 03	EXECUTIVE	161 sqm	$1,260,000	$7,826
Aug 2023	01 TO 03	EXECUTIVE	166 sqm	$1,120,000	$6,747
Dec 2019	01 TO 03	EXECUTIVE	161 sqm	$863,000	$5,360

Showing 3 of 3 transactions

Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 128 Potong Pasir Avenue 1

Block 128 at Potong Pasir Avenue 1 is a residential HDB block in Toa Payoh, Singapore, built in 1984 with approximately 57 years remaining on its 99-year lease. The block contains executive flats, with resale prices ranging from $863,000 to $1,260,000 based on 3 recorded transactions since January 2017. The most recent transaction was a executive flat on storeys 01 TO 03 sold for $1,260,000 in 2025-09. The current median price per square metre is $6,747. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8617, with an annual lease decay rate of approximately 0.56%. 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 128 Potong Pasir Avenue 1 worth?

The most recent resale transaction at Block 128 Potong Pasir Avenue 1 was $1,260,000 for a executive flat in 2025-09. The median price per square metre across all flat types is $6,747, based on 3 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 128 Potong Pasir Avenue 1?

Block 128 Potong Pasir Avenue 1 was built in 1984 and has approximately 57 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 0.56%, meaning the leasehold value decreases by approximately 0.56% per year at the current remaining lease.

What flat types are available at Block 128 Potong Pasir Avenue 1?

Block 128 Potong Pasir Avenue 1 in Toa Payoh contains executive flats. Resale prices range from $863,000 to $1,260,000 based on historical transaction records from data.gov.sg.