425 Serangoon Ave 1

HDB Block · in Serangoon, Singapore · 99-year lease · Completed 1988

Data through 1 March 2026

Intro: 425 Serangoon Ave 1 is an HDB block located along Serangoon Avenue 1 within Serangoon with a 99-year lease commencing in 1988. It was completed in 1988 with 108 units in total. So far it has been transacted a total of 89 times.

HDBSerangoon

425 Serangoon Ave 1 project details

Street

Serangoon Avenue 1

Postal Code

550425

Unit Types

4 Room, 5 Room

Completion

1988

Total Units

108

Unit Size

1,108 - 1,431 sqft

Lease Remaining

61 yrs

MRT and LRT stations near 425 Serangoon Ave 1

Serangoon323 m MRTNE12CC13
Bartley575 m MRTCC12

See details on nearby stations

Primary schools near 425 Serangoon Ave 1

Maris Stella High School759 m
Yangzheng Primary School908 m
Paya Lebar Methodist Girls' School (Primary)978 m

See details on nearby schools

425 Serangoon Ave 1 price, PSF and transaction trends

01-12-1993

First Transacted

01-03-2026

Last Transacted

Total Transactions

425 Serangoon Ave 1 transaction volume

New SaleSub SaleResale

Among the latest 12 recorded sales for 425 Serangoon Ave 1, the median price was S$847,500 and the median PSF was S$709 psf. The newest record shown is from 1 March 2026. The annual project median was 36.0% higher in 2026 than in 2017; unit mix can affect year-to-year comparisons.

Recent 425 Serangoon Ave 1 transactions

Date	Flat type / storey	Price	PSF	Size
1 March 2026	4 Room · 07 To 09	S$850,000	S$752 psf	1,130 sqft
1 February 2026	4 Room · 13 To 15	S$910,000	S$748 psf	1,216 sqft
1 January 2026	5 Room · 10 To 12	S$1,050,000	S$756 psf	1,388 sqft
1 September 2025	4 Room · 04 To 06	S$845,000	S$741 psf	1,140 sqft
1 January 2025	4 Room · 01 To 03	S$798,000	S$700 psf	1,140 sqft

425 Serangoon Ave 1 median transaction PSF (S$)

425 Serangoon Ave 1 annual price trend

Year	Median price	Median PSF	Recorded sales
2026	S$910,000	S$752 psf	3
2025	S$821,500	S$721 psf	2
2024	S$900,500	S$707 psf	4
2023	S$788,000	S$671 psf	3
2022	S$755,000	S$609 psf	3
2021	S$700,000	S$542 psf	3
2020	S$625,444	S$556 psf	2
2017	S$650,000	S$553 psf	4

Profitable

Unprofitable

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Frequently asked questions about 425 Serangoon Ave 1

How much do units at 425 Serangoon Ave 1 cost?

The latest 12 recorded sales show a median price of S$847,500 and a median of S$709 psf. Actual prices vary by floor, size, facing, condition and sale date.

Is 425 Serangoon Ave 1 freehold or leasehold?

425 Serangoon Ave 1 has a tenure of 99-year lease.

When was 425 Serangoon Ave 1 completed?

425 Serangoon Ave 1 was completed in 1988 and the project has 108 units.

Which MRT or LRT station is nearest to 425 Serangoon Ave 1?

Serangoon is the nearest station shown, at an estimated straight-line distance of 323 metres.

Which primary schools are near 425 Serangoon Ave 1?

The primary schools shown within the page’s one-kilometre search are Maris Stella High School (759 m), Yangzheng Primary School (908 m), and Paya Lebar Methodist Girls' School (Primary) (978 m). Distances are estimates and do not determine school-admission eligibility.

Data sources and methodology

Resale transaction records are based on HDB resale transaction data published on data.gov.sg. REALSMART calculates block-level medians, chart groupings, profitability indicators and straight-line distances. Data on this page runs through 1 March 2026. Figures are indicative and do not constitute financial advice.