257 Tampines St 21

HDB Block · in Tampines, Singapore · 99-year lease · Completed 1983

Data through 1 July 2026

Intro: 257 Tampines St 21 is an HDB block located along Tampines Street 21 within Tampines with a 99-year lease commencing in 1983. It was completed in 1983 with 100 units in total. So far it has been transacted a total of 144 times.

HDBTampines

Annual Returns

Avg annualized profit (past 1y)

1.5%

257 Tampines St 21 project details

Street

Tampines Street 21

Postal Code

520257

Unit Types

4 Room, 5 Room

Completion

1983

Total Units

100

Unit Size

1,033 - 1,388 sqft

Lease Remaining

56 yrs

MRT and LRT stations near 257 Tampines St 21

Tampines535 m MRTEW2DT32
Tampines East588 m MRTDT33

See details on nearby stations

Primary schools near 257 Tampines St 21

Yumin Primary School285 m
Chongzheng Primary School367 m
Gongshang Primary School404 m

See details on nearby schools

257 Tampines St 21 price, PSF and transaction trends

01-01-1990

First Transacted

01-07-2026

Last Transacted

144

Total Transactions

257 Tampines St 21 transaction volume

New SaleSub SaleResale

Among the latest 12 recorded sales for 257 Tampines St 21, the median price was S$640,000 and the median PSF was S$498 psf. The newest record shown is from 1 July 2026. The annual project median was 24.9% higher in 2026 than in 2018; unit mix can affect year-to-year comparisons.

Recent 257 Tampines St 21 transactions

Date	Flat type / storey	Price	PSF	Size
1 July 2026	5 Room · 07 To 09	S$685,000	S$505 psf	1,356 sqft
1 July 2026	5 Room · 07 To 09	S$680,000	S$522 psf	1,302 sqft
1 June 2026	5 Room · 07 To 09	S$730,000	S$561 psf	1,302 sqft
1 October 2025	5 Room · 01 To 03	S$690,000	S$530 psf	1,302 sqft
1 April 2025	5 Room · 07 To 09	S$720,000	S$553 psf	1,302 sqft

257 Tampines St 21 median transaction PSF (S$)

257 Tampines St 21 annual price trend

Year	Median price	Median PSF	Recorded sales
2026	S$685,000	S$522 psf	3
2025	S$705,000	S$541 psf	2
2024	S$580,000	S$492 psf	3
2023	S$637,000	S$489 psf	1
2022	S$612,500	S$470 psf	2
2021	S$550,000	S$422 psf	3
2020	S$549,500	S$422 psf	4
2018	S$546,500	S$418 psf	4

60.0%

% Profitable

Profitable

Unprofitable

257 Tampines St 21 annualized profit %

View full details

Frequently asked questions about 257 Tampines St 21

How much do units at 257 Tampines St 21 cost?

The latest 12 recorded sales show a median price of S$640,000 and a median of S$498 psf. Actual prices vary by floor, size, facing, condition and sale date.

Is 257 Tampines St 21 freehold or leasehold?

257 Tampines St 21 has a tenure of 99-year lease.

When was 257 Tampines St 21 completed?

257 Tampines St 21 was completed in 1983 and the project has 100 units.

Which MRT or LRT station is nearest to 257 Tampines St 21?

Tampines is the nearest station shown, at an estimated straight-line distance of 535 metres.

Which primary schools are near 257 Tampines St 21?

The primary schools shown within the page’s one-kilometre search are Yumin Primary School (285 m), Chongzheng Primary School (367 m), and Gongshang Primary School (404 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.