How much is a flat at Blk 505 Tampines Ctrl 1 worth?

4 Room: $728,888 median (1 sale in the last 12 months). 5 Room: $700,000 median (1 recorded sale, none 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 505 Tampines Ctrl 1?

Blk 505 Tampines Ctrl 1 has 4 Room, 5 Room flats across 99 units. The lease started in 1989 and has about 62 years left of its 99.

What was the most recent sale at Blk 505 Tampines Ctrl 1?

A 4 Room flat, storeys 01 to 03 sold for $728,888 in Oct 2026.

What is the price per square foot at Blk 505 Tampines Ctrl 1?

4 Room flats have a median of $610 psf, based on 1 sale in the last 12 months.

How often do flats come up for sale at Blk 505 Tampines Ctrl 1?

1 flat changed hands in the last 12 months, about 1% of the 99 units in the block. 6 sales are recorded here since Dec 2022.

Blk 505 Tampines Ctrl 1

Tampines5205054 ROOM5 ROOMLease balance: 62 yrs (from 1989)

1 sale in the last 12 months · ~1% of 99 units

Sales, last 12 months

6 recorded since Dec 2022

Median price

$729K

4 Room · 1 sale · last 12 months

Median PSF

$610

4 Room · 1 sale · last 12 months

Price range

$729K – $729K

4 Room · 1 sale · last 12 months

Latest sale

$728,888

Oct 2026 · 4 Room · #01-03

Can you use CPF for this flat?

62 years left on the 99, from 1989.

The lease covers you to 95. Full CPF use.

Youngest buyer's age35

Price$729K

CPF OA balance$150K

CPF you can use

the lease covers you to 95, so the only limit is your balance

$145,778

Maximum bank loan

75% of the price, over 25 years

$546,666

Cash you need

at least $36,444 of any purchase must be cash

$36,444

Monthly instalment

25 years at 3.5%

$2,737

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

2 units

2 agent listings

Asking vs sold

-5.6%

$688K ask · $729K sold

4 Room · 1 sold, 1 asking

Price trend

6 months, 1 sale

Turnover

1 of 99 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, 5 sales

Check your valuation today

Recent Resale Transactions

6 recorded · 1 in the last 12 months • Page 1 of 1

Date	Flat Type	Storey	Area	Price	PSF
2026-10	4 ROOM	01 TO 03	1,195 sqft	$728,888	$610
2024-09	4 ROOM	04 TO 06	1,195 sqft	$785,000	$657
2024-01	4 ROOM	07 TO 09	1,195 sqft	$720,000	$603
2023-08	4 ROOM	07 TO 09	1,033 sqft	$595,000	$576
2023-05	4 ROOM	04 TO 06	1,109 sqft	$585,000	$528
2022-12	5 ROOM	01 TO 03	1,302 sqft	$700,000	$537