115 Serangoon Nth Ave 1

HDB Block · in Serangoon, Singapore · 99-year lease · Completed 1984

Data through 1 November 2026

Intro: 115 Serangoon Nth Ave 1 is an HDB block located along Serangoon North Avenue 1 within Serangoon with a 99-year lease commencing in 1984. It was completed in 1984 with 48 units in total. So far it has been transacted a total of 92 times.

HDB Serangoon

Annual Returns

Avg annualized profit (past 1y)

5.8%

115 Serangoon Nth Ave 1 project details

Street

Serangoon North Avenue 1

Postal Code

550115

Unit Types

3 Room, 4 Room

Completion

1984

Total Units

Unit Size

721 - 1,065 sqft

Lease Remaining

57 yrs

Primary schools near 115 Serangoon Nth Ave 1

Rosyth School685 m
Zhonghua Primary School886 m

See details on nearby schools

115 Serangoon Nth Ave 1 price, PSF and transaction trends

01-01-1990

First Transacted

01-11-2026

Last Transacted

Total Transactions

115 Serangoon Nth Ave 1 transaction volume

New SaleSub SaleResale

Among the latest 12 recorded sales for 115 Serangoon Nth Ave 1, the median price was S$419,000 and the median PSF was S$522 psf. The newest record shown is from 1 November 2026. The annual project median was 21.1% higher in 2026 than in 2016; unit mix can affect year-to-year comparisons.

Recent 115 Serangoon Nth Ave 1 transactions

Date	Flat type / storey	Price	PSF	Size
1 November 2026	3 Room · 01 To 03	S$430,000	S$555 psf	775 sqft
1 March 2026	3 Room · 04 To 06	S$380,000	S$527 psf	721 sqft
1 August 2025	3 Room · 01 To 03	S$465,000	S$562 psf	828 sqft
1 December 2024	3 Room · 01 To 03	S$465,888	S$535 psf	871 sqft
1 September 2024	3 Room · 01 To 03	S$420,000	S$542 psf	775 sqft

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

115 Serangoon Nth Ave 1 annual price trend

Year	Median price	Median PSF	Recorded sales
2026	S$405,000	S$541 psf	2
2025	S$465,000	S$562 psf	1
2024	S$430,000	S$535 psf	5
2022	S$400,000	S$516 psf	1
2020	S$289,000	S$376 psf	2
2019	S$308,500	S$362 psf	2
2018	S$280,000	S$338 psf	3
2016	S$322,000	S$447 psf	1

70.0%

% Profitable

Profitable

Unprofitable

115 Serangoon Nth Ave 1 annualized profit %

View full details

Frequently asked questions about 115 Serangoon Nth Ave 1

How much do units at 115 Serangoon Nth Ave 1 cost?

The latest 12 recorded sales show a median price of S$419,000 and a median of S$522 psf. Actual prices vary by floor, size, facing, condition and sale date.

Is 115 Serangoon Nth Ave 1 freehold or leasehold?

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

When was 115 Serangoon Nth Ave 1 completed?

115 Serangoon Nth Ave 1 was completed in 1984 and the project has 48 units.

Which primary schools are near 115 Serangoon Nth Ave 1?

The primary schools shown within the page’s one-kilometre search are Rosyth School (685 m) and Zhonghua Primary School (886 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 November 2026. Figures are indicative and do not constitute financial advice.