143 Serangoon Nth Ave 1

HDB Block · in Serangoon, Singapore · 99-year lease · Completed 1986

Data through 1 July 2026

Intro: 143 Serangoon Nth Ave 1 is an HDB block located along Serangoon North Avenue 1 within Serangoon with a 99-year lease commencing in 1986. It was completed in 1986 with 120 units in total. So far it has been transacted a total of 144 times.

HDBSerangoon

Annual Returns

Avg annualized profit (past 1y)

3.3%

143 Serangoon Nth Ave 1 project details

Street

Serangoon North Avenue 1

Postal Code

550143

Unit Types

4 Room, 5 Room

Completion

1986

Total Units

120

Unit Size

893 - 1,313 sqft

Lease Remaining

59 yrs

Primary schools near 143 Serangoon Nth Ave 1

Rosyth School638 m
Zhonghua Primary School871 m

See details on nearby schools

143 Serangoon Nth Ave 1 price, PSF and transaction trends

01-05-1991

First Transacted

01-07-2026

Last Transacted

144

Total Transactions

143 Serangoon Nth Ave 1 transaction volume

New SaleSub SaleResale

Among the latest 12 recorded sales for 143 Serangoon Nth Ave 1, the median price was S$522,500 and the median PSF was S$563 psf. The newest record shown is from 1 July 2026. The annual project median was 63.3% higher in 2026 than in 2019; unit mix can affect year-to-year comparisons.

Recent 143 Serangoon Nth Ave 1 transactions

Date	Flat type / storey	Price	PSF	Size
1 July 2026	4 Room · 13 To 15	S$558,000	S$625 psf	893 sqft
1 June 2026	4 Room · 04 To 06	S$527,000	S$590 psf	893 sqft
1 October 2025	4 Room · 04 To 06	S$518,000	S$580 psf	893 sqft
1 June 2025	5 Room · 13 To 15	S$750,000	S$571 psf	1,313 sqft
1 August 2024	4 Room · 13 To 15	S$540,088	S$605 psf	893 sqft

143 Serangoon Nth Ave 1 median transaction PSF (S$)

143 Serangoon Nth Ave 1 annual price trend

Year	Median price	Median PSF	Recorded sales
2026	S$542,500	S$608 psf	2
2025	S$634,000	S$576 psf	2
2024	S$510,000	S$571 psf	3
2023	S$557,000	S$503 psf	1
2022	S$431,500	S$470 psf	4
2021	S$450,000	S$406 psf	1
2020	S$349,000	S$391 psf	2
2019	S$372,500	S$372 psf	2

61.0%

% Profitable

Profitable

Unprofitable

143 Serangoon Nth Ave 1 annualized profit %

View full details

Frequently asked questions about 143 Serangoon Nth Ave 1

How much do units at 143 Serangoon Nth Ave 1 cost?

The latest 12 recorded sales show a median price of S$522,500 and a median of S$563 psf. Actual prices vary by floor, size, facing, condition and sale date.

Is 143 Serangoon Nth Ave 1 freehold or leasehold?

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

When was 143 Serangoon Nth Ave 1 completed?

143 Serangoon Nth Ave 1 was completed in 1986 and the project has 120 units.

Which primary schools are near 143 Serangoon Nth Ave 1?

The primary schools shown within the page’s one-kilometre search are Rosyth School (638 m) and Zhonghua Primary School (871 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 July 2026. Figures are indicative and do not constitute financial advice.