331 Ang Mo Kio Ave 1

HDB Block · in Ang Mo Kio, Singapore · 99-year lease · Completed 1979

Data through 1 March 2026

Intro: 331 Ang Mo Kio Ave 1 is an HDB block located along Ang Mo Kio Avenue 1 within Ang Mo Kio with a 99-year lease commencing in 1979. It was completed in 1979 with 195 units in total. So far it has been transacted a total of 308 times.

HDBAng Mo Kio

Annual Returns

Avg annualized profit (past 1y)

1.9%

331 Ang Mo Kio Ave 1 project details

Street

Ang Mo Kio Avenue 1

Postal Code

560331

Unit Types

3 Room, 4 Room, 5 Room

Completion

1979

Total Units

195

Unit Size

731 - 1,463 sqft

Lease Remaining

52 yrs

MRT and LRT stations near 331 Ang Mo Kio Ave 1

Ang Mo Kio799 m MRTCR11NS16

See details on nearby stations

Primary schools near 331 Ang Mo Kio Ave 1

Teck Ghee Primary School362 m

See details on nearby schools

331 Ang Mo Kio Ave 1 price, PSF and transaction trends

01-03-1990

First Transacted

01-03-2026

Last Transacted

308

Total Transactions

331 Ang Mo Kio Ave 1 transaction volume

New SaleSub SaleResale

Among the latest 12 recorded sales for 331 Ang Mo Kio Ave 1, the median price was S$419,944 and the median PSF was S$570 psf. The newest record shown is from 1 March 2026. The annual project median was 39.4% higher in 2026 than in 2019; unit mix can affect year-to-year comparisons.

Recent 331 Ang Mo Kio Ave 1 transactions

Date	Flat type / storey	Price	PSF	Size
1 March 2026	3 Room · 07 To 09	S$435,000	S$595 psf	731 sqft
1 September 2025	3 Room · 04 To 06	S$420,888	S$576 psf	731 sqft
1 August 2025	3 Room · 04 To 06	S$415,000	S$568 psf	731 sqft
1 March 2025	3 Room · 10 To 12	S$475,000	S$650 psf	731 sqft
1 February 2025	3 Room · 07 To 09	S$440,000	S$602 psf	731 sqft

331 Ang Mo Kio Ave 1 median transaction PSF (S$)

331 Ang Mo Kio Ave 1 annual price trend

Year	Median price	Median PSF	Recorded sales
2026	S$435,000	S$595 psf	1
2025	S$430,444	S$589 psf	4
2024	S$419,000	S$573 psf	3
2023	S$375,000	S$500 psf	3
2022	S$365,000	S$499 psf	5
2021	S$328,000	S$404 psf	5
2020	S$274,000	S$372 psf	9
2019	S$312,500	S$427 psf	6

60.0%

% Profitable

176

Profitable

108

Unprofitable

331 Ang Mo Kio Ave 1 annualized profit %

View full details

Frequently asked questions about 331 Ang Mo Kio Ave 1

How much do units at 331 Ang Mo Kio Ave 1 cost?

The latest 12 recorded sales show a median price of S$419,944 and a median of S$570 psf. Actual prices vary by floor, size, facing, condition and sale date.

Is 331 Ang Mo Kio Ave 1 freehold or leasehold?

331 Ang Mo Kio Ave 1 has a tenure of 99-year lease.

When was 331 Ang Mo Kio Ave 1 completed?

331 Ang Mo Kio Ave 1 was completed in 1979 and the project has 195 units.

Which MRT or LRT station is nearest to 331 Ang Mo Kio Ave 1?

Ang Mo Kio is the nearest station shown, at an estimated straight-line distance of 799 metres.

Which primary schools are near 331 Ang Mo Kio Ave 1?

The primary schools shown within the page’s one-kilometre search are Teck Ghee Primary School (362 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.