101 Serangoon Nth Ave 1

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

Data through 1 July 2026

Intro: 101 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 144 units in total. So far it has been transacted a total of 163 times.

HDBSerangoon

Annual Returns

Avg annualized profit (past 1y)

1.8%

101 Serangoon Nth Ave 1 project details

Street

Serangoon North Avenue 1

Postal Code

550101

Unit Types

4 Room

Completion

1984

Total Units

144

Unit Size

979 - 1,194 sqft

Lease Remaining

57 yrs

Primary schools near 101 Serangoon Nth Ave 1

Rosyth School505 m

See details on nearby schools

101 Serangoon Nth Ave 1 price, PSF and transaction trends

01-05-1990

First Transacted

01-07-2026

Last Transacted

163

Total Transactions

101 Serangoon Nth Ave 1 transaction volume

New SaleSub SaleResale

Among the latest 12 recorded sales for 101 Serangoon Nth Ave 1, the median price was S$507,500 and the median PSF was S$518 psf. The newest record shown is from 1 July 2026. The annual project median was 49.3% higher in 2026 than in 2019; unit mix can affect year-to-year comparisons.

Recent 101 Serangoon Nth Ave 1 transactions

Date	Flat type / storey	Price	PSF	Size
1 July 2026	4 Room · 04 To 06	S$528,888	S$540 psf	979 sqft
1 June 2026	4 Room · 10 To 12	S$540,000	S$552 psf	979 sqft
1 December 2025	4 Room · 01 To 03	S$510,000	S$521 psf	979 sqft
1 January 2025	4 Room · 01 To 03	S$560,000	S$572 psf	979 sqft
1 January 2025	4 Room · 04 To 06	S$505,000	S$516 psf	979 sqft

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

101 Serangoon Nth Ave 1 annual price trend

Year	Median price	Median PSF	Recorded sales
2026	S$534,444	S$546 psf	2
2025	S$510,000	S$521 psf	3
2024	S$550,000	S$555 psf	2
2023	S$490,000	S$501 psf	3
2022	S$430,000	S$430 psf	1
2021	S$420,000	S$424 psf	4
2020	S$365,000	S$373 psf	4
2019	S$358,000	S$366 psf	1

62.0%

% Profitable

Profitable

Unprofitable

101 Serangoon Nth Ave 1 annualized profit %

View full details

Frequently asked questions about 101 Serangoon Nth Ave 1

How much do units at 101 Serangoon Nth Ave 1 cost?

The latest 12 recorded sales show a median price of S$507,500 and a median of S$518 psf. Actual prices vary by floor, size, facing, condition and sale date.

Is 101 Serangoon Nth Ave 1 freehold or leasehold?

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

When was 101 Serangoon Nth Ave 1 completed?

101 Serangoon Nth Ave 1 was completed in 1984 and the project has 144 units.

Which primary schools are near 101 Serangoon Nth Ave 1?

The primary schools shown within the page’s one-kilometre search are Rosyth School (505 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.