111 Serangoon Nth Ave 1

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

Data through 1 June 2026

Intro: 111 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 168 units in total. So far it has been transacted a total of 186 times.

HDBSerangoon

Annual Returns

Avg annualized profit (past 1y)

1.7%

111 Serangoon Nth Ave 1 project details

Street

Serangoon North Avenue 1

Postal Code

550111

Unit Types

4 Room

Completion

1984

Total Units

168

Unit Size

979 - 1,194 sqft

Lease Remaining

57 yrs

Primary schools near 111 Serangoon Nth Ave 1

Rosyth School609 m
Zhonghua Primary School987 m

See details on nearby schools

111 Serangoon Nth Ave 1 price, PSF and transaction trends

01-02-1990

First Transacted

01-06-2026

Last Transacted

186

Total Transactions

111 Serangoon Nth Ave 1 transaction volume

New SaleSub SaleResale

Among the latest 12 recorded sales for 111 Serangoon Nth Ave 1, the median price was S$537,000 and the median PSF was S$549 psf. The newest record shown is from 1 June 2026. The annual project median was 63.6% higher in 2026 than in 2019; unit mix can affect year-to-year comparisons.

Recent 111 Serangoon Nth Ave 1 transactions

Date	Flat type / storey	Price	PSF	Size
1 June 2026	4 Room · 04 To 06	S$525,888	S$537 psf	979 sqft
1 March 2026	4 Room · 04 To 06	S$558,000	S$570 psf	979 sqft
1 February 2026	4 Room · 10 To 12	S$585,000	S$598 psf	979 sqft
1 July 2025	4 Room · 04 To 06	S$618,000	S$631 psf	979 sqft
1 April 2025	4 Room · 07 To 09	S$590,000	S$589 psf	1,001 sqft

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

111 Serangoon Nth Ave 1 annual price trend

Year	Median price	Median PSF	Recorded sales
2026	S$558,000	S$570 psf	3
2025	S$604,000	S$610 psf	2
2024	S$537,000	S$549 psf	4
2023	S$481,500	S$492 psf	4
2022	S$433,750	S$440 psf	4
2021	S$401,944	S$406 psf	2
2020	S$341,600	S$337 psf	3
2019	S$341,000	S$348 psf	4

60.0%

% Profitable

100

Profitable

Unprofitable

111 Serangoon Nth Ave 1 annualized profit %

View full details

Frequently asked questions about 111 Serangoon Nth Ave 1

How much do units at 111 Serangoon Nth Ave 1 cost?

The latest 12 recorded sales show a median price of S$537,000 and a median of S$549 psf. Actual prices vary by floor, size, facing, condition and sale date.

Is 111 Serangoon Nth Ave 1 freehold or leasehold?

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

When was 111 Serangoon Nth Ave 1 completed?

111 Serangoon Nth Ave 1 was completed in 1984 and the project has 168 units.

Which primary schools are near 111 Serangoon Nth Ave 1?

The primary schools shown within the page’s one-kilometre search are Rosyth School (609 m) and Zhonghua Primary School (987 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 June 2026. Figures are indicative and do not constitute financial advice.