117 Serangoon Nth Ave 1

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

Data through 1 January 2026

Intro: 117 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 96 units in total. So far it has been transacted a total of 118 times.

HDBSerangoon

117 Serangoon Nth Ave 1 project details

Street

Serangoon North Avenue 1

Postal Code

550117

Unit Types

4 Room, 5 Room

Completion

1984

Total Units

Unit Size

1,054 - 1,345 sqft

Lease Remaining

57 yrs

Primary schools near 117 Serangoon Nth Ave 1

Rosyth School680 m
Zhonghua Primary School872 m

See details on nearby schools

117 Serangoon Nth Ave 1 price, PSF and transaction trends

01-01-1990

First Transacted

01-01-2026

Last Transacted

118

Total Transactions

117 Serangoon Nth Ave 1 transaction volume

New SaleSub SaleResale

Among the latest 12 recorded sales for 117 Serangoon Nth Ave 1, the median price was S$610,000 and the median PSF was S$469 psf. The newest record shown is from 1 January 2026. The annual project median was 49.3% higher in 2026 than in 2018; unit mix can affect year-to-year comparisons.

Recent 117 Serangoon Nth Ave 1 transactions

Date	Flat type / storey	Price	PSF	Size
1 January 2026	5 Room · 04 To 06	S$685,000	S$526 psf	1,302 sqft
1 November 2025	5 Room · 10 To 12	S$708,888	S$536 psf	1,323 sqft
1 April 2025	4 Room · 07 To 09	S$610,000	S$573 psf	1,065 sqft
1 June 2024	5 Room · 01 To 03	S$639,888	S$491 psf	1,302 sqft
1 April 2024	5 Room · 04 To 06	S$610,000	S$469 psf	1,302 sqft

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

117 Serangoon Nth Ave 1 annual price trend

Year	Median price	Median PSF	Recorded sales
2026	S$685,000	S$526 psf	1
2025	S$659,444	S$554 psf	2
2024	S$635,000	S$488 psf	3
2023	S$610,000	S$469 psf	1
2022	S$485,000	S$460 psf	1
2021	S$600,000	S$461 psf	1
2019	S$465,000	S$346 psf	3
2018	S$462,500	S$352 psf	4

Profitable

Unprofitable

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Frequently asked questions about 117 Serangoon Nth Ave 1

How much do units at 117 Serangoon Nth Ave 1 cost?

The latest 12 recorded sales show a median price of S$610,000 and a median of S$469 psf. Actual prices vary by floor, size, facing, condition and sale date.

Is 117 Serangoon Nth Ave 1 freehold or leasehold?

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

When was 117 Serangoon Nth Ave 1 completed?

117 Serangoon Nth Ave 1 was completed in 1984 and the project has 96 units.

Which primary schools are near 117 Serangoon Nth Ave 1?

The primary schools shown within the page’s one-kilometre search are Rosyth School (680 m) and Zhonghua Primary School (872 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 January 2026. Figures are indicative and do not constitute financial advice.