How much is a flat at Blk 248 Tampines St 21 worth?

4 Room: $629,000 median (2 sales in the last 12 months). Medians are quoted per flat type, because a 3-room and a 5-room at the same block are different markets.

What flat types are available at Blk 248 Tampines St 21?

Blk 248 Tampines St 21 has 4 Room flats across 100 units. The lease started in 1984 and has about 57 years left of its 99.

What was the most recent sale at Blk 248 Tampines St 21?

A 4 Room flat, storeys 01 to 03 sold for $610,000 in Aug 2026.

What is the price per square foot at Blk 248 Tampines St 21?

4 Room flats have a median of $643 psf, based on 2 sales in the last 12 months.

How often do flats come up for sale at Blk 248 Tampines St 21?

2 flats changed hands in the last 12 months, about 2% of the 100 units in the block. 11 sales are recorded here since Oct 2021.

Blk 248 Tampines St 21

Tampines5212484 ROOMLease balance: 57 yrs (from 1984)

2 sales in the last 12 months · ~2% of 100 units

Sales, last 12 months

11 recorded since Oct 2021

Median price

$629K

4 Room · 2 sales · last 12 months

Median PSF

$643

4 Room · 2 sales · last 12 months

Price range

$610K – $648K

4 Room · 2 sales · last 12 months

Latest sale

$610,000

Aug 2026 · 4 Room · #01-03

Can you use CPF for this flat?

57 years left on the 99, from 1984.

Short by 3 years. CPF capped at 95% of the price, loan at 75%.

Youngest buyer's age35

Price$629K

CPF OA balance$150K

CPF you can use

capped at 95% of the price (57 years of lease over the 60 you need)

$125,800

Maximum bank loan

75% of the price, over 25 years

$471,750

Cash you need

at least $31,450 of any purchase must be cash

$31,450

Monthly instalment

25 years at 3.5%

$2,362

CPF 20% Loan 75% Cash 5%

Indicative. Excludes stamp duty, legal fees and CPF accrued interest. Confirm with HDB and your banker. Rules as at 2026-09-17.

Market Insights

Supply

1 unit

1 agent listing

Asking vs sold

+11.3%

$700K ask · $629K sold

4 Room · 2 sold, 1 asking

Price trend

-5.9%

6 months, 1 sale

12 months: -2.1% (2)

Turnover

2 of 100 units, 12 months

What is my flat worth here?

Resale Price Trend

One flat type at a time, so a single larger sale cannot look like a price jump

Median price per month, 4 Room only, 11 sales

Check your valuation today

Recent Resale Transactions

11 recorded · 2 in the last 12 months • Page 1 of 1

Date	Flat Type	Storey	Area	Price	PSF
2026-08	4 ROOM	01 TO 03	980 sqft	$610,000	$623
2026-02	4 ROOM	10 TO 12	980 sqft	$648,000	$662
2025-05	4 ROOM	04 TO 06	980 sqft	$665,000	$679
2024-10	4 ROOM	07 TO 09	980 sqft	$620,000	$633
2024-05	4 ROOM	01 TO 03	980 sqft	$540,000	$551
2022-11	4 ROOM	10 TO 12	980 sqft	$585,000	$597
2022-10	4 ROOM	04 TO 06	980 sqft	$515,000	$526
2022-05	4 ROOM	10 TO 12	980 sqft	$508,000	$519
2022-04	4 ROOM	10 TO 12	980 sqft	$512,000	$523
2022-01	4 ROOM	04 TO 06	980 sqft	$475,000	$485
2021-10	4 ROOM	07 TO 09	980 sqft	$477,000	$487