423 Hougang Ave 6

HDB Block · in Hougang, Singapore · 99-year lease · Completed 1989

Data through 1 July 2026

Intro: 423 Hougang Ave 6 is an HDB block located along Hougang Avenue 6 within Hougang with a 99-year lease commencing in 1989. It was completed in 1989 with 90 units in total. So far it has been transacted a total of 106 times.

HDBHougang

Annual Returns

Avg annualized profit (past 1y)

5.9%

423 Hougang Ave 6 project details

Street

Hougang Avenue 6

Postal Code

530423

Unit Types

4 Room, 5 Room

Completion

1989

Total Units

Unit Size

990 - 1,323 sqft

Lease Remaining

62 yrs

MRT and LRT stations near 423 Hougang Ave 6

Hougang262 m MRTNE14
Buangkok954 m MRTNE15

See details on nearby stations

Primary schools near 423 Hougang Ave 6

Punggol Primary School425 m
Chij Our Lady Of The Nativity426 m
Montfort Junior School478 m

See details on nearby schools

423 Hougang Ave 6 price, PSF and transaction trends

01-10-1994

First Transacted

01-07-2026

Last Transacted

106

Total Transactions

423 Hougang Ave 6 transaction volume

New SaleSub SaleResale

Among the latest 12 recorded sales for 423 Hougang Ave 6, the median price was S$540,000 and the median PSF was S$434 psf. The newest record shown is from 1 July 2026. The annual project median was 60.7% higher in 2026 than in 2016; unit mix can affect year-to-year comparisons.

Recent 423 Hougang Ave 6 transactions

Date	Flat type / storey	Price	PSF	Size
1 July 2026	5 Room · 07 To 09	S$838,888	S$639 psf	1,313 sqft
1 July 2025	4 Room · 07 To 09	S$662,888	S$656 psf	1,011 sqft
1 August 2024	4 Room · 04 To 06	S$650,000	S$554 psf	1,173 sqft
1 February 2024	4 Room · 04 To 06	S$590,000	S$532 psf	1,108 sqft
1 July 2022	4 Room · 07 To 09	S$550,000	S$487 psf	1,130 sqft

423 Hougang Ave 6 median transaction PSF (S$)

423 Hougang Ave 6 annual price trend

Year	Median price	Median PSF	Recorded sales
2026	S$838,888	S$639 psf	1
2025	S$662,888	S$656 psf	1
2024	S$620,000	S$543 psf	2
2022	S$540,000	S$461 psf	2
2021	S$521,500	S$426 psf	2
2020	S$428,000	S$379 psf	1
2018	S$465,000	S$393 psf	3
2016	S$474,500	S$398 psf	4

67.0%

% Profitable

Profitable

Unprofitable

423 Hougang Ave 6 annualized profit %

View full details

Frequently asked questions about 423 Hougang Ave 6

How much do units at 423 Hougang Ave 6 cost?

The latest 12 recorded sales show a median price of S$540,000 and a median of S$434 psf. Actual prices vary by floor, size, facing, condition and sale date.

Is 423 Hougang Ave 6 freehold or leasehold?

423 Hougang Ave 6 has a tenure of 99-year lease.

When was 423 Hougang Ave 6 completed?

423 Hougang Ave 6 was completed in 1989 and the project has 90 units.

Which MRT or LRT station is nearest to 423 Hougang Ave 6?

Hougang is the nearest station shown, at an estimated straight-line distance of 262 metres.

Which primary schools are near 423 Hougang Ave 6?

The primary schools shown within the page’s one-kilometre search are Punggol Primary School (425 m), Chij Our Lady Of The Nativity (426 m), and Montfort Junior School (478 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.