Three 11 Condo - Upper Thomson

Q: What is the street address of Three 11?

Three 11 is located at Upper Thomson Road in District 20.

Q: What are the postal codes of Three 11?

The postal codes for Three 11 are 574409.

Q: When did Three 11 attain its TOP?

Three 11 attained its TOP in the year 2015.

Q: Who is the architect for Three 11?

The architect for Three 11 is Park + Associates Pte Ltd.

Q: Who is the developer for Three 11?

The developer for Three 11 is Aurum Land Pte Ltd.

Q: How many units are there in Three 11?

There are 65 units in Three 11.

Showing transactions from the last 10 years.

LIVE

Overview

See the full price history of any condo unit

Transactions

Currently showing 33 sales transactions for Three 11 from the last 10 years.

400 - 500 sqft

Latest transaction05 Sep, 2024

$999,000($2,109 psf)

39.2%($594 psf)

474 sqft1 beds05/09/2024

See all transactions (3)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$895,000($1,900 psf)

Change

20%($317 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

500 - 600 sqft

Latest transaction06 Mar, 2025

$1,128,000($2,139 psf)

7.43%($148 psf)

527 sqft1 beds06/03/2025

See all transactions (3)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,051,500($1,954 psf)

Change

54.1%($686 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

600 - 700 sqft

Latest transaction26 Jun, 2024

$1,220,000($1,858 psf)

3.28%($59 psf)

657 sqft2 beds26/06/2024

See all transactions (5)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,661,500($2,469 psf)

Change

77.1%($1,075 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

700 - 800 sqft

Latest transaction11 Mar, 2026

$1,580,000($2,159 psf)

11.5%($222 psf)

732 sqft2 beds11/03/2026

See all transactions (4)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,438,000($1,965 psf)

Change

41.9%($580 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

800 - 900 sqft

Latest transaction26 Jan, 2025

$1,703,000($1,929 psf)

4.16%($77 psf)

883 sqft2 beds26/01/2025

See all transactions (2)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,000,000($1,119 psf)

Change

13.5%($133 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

900 - 1000 sqft

Latest transaction22 Jul, 2026

$2,100,000($2,242 psf)

23.5%($427 psf)

936 sqft3 beds22/07/2026

See all transactions (6)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,188,000($1,254 psf)

Change

-21.6%(-$345 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

1000 - 1100 sqft

Latest transaction16 Jul, 2026

$2,180,888($2,179 psf)

54.9%($772 psf)

1001 sqft3 beds16/07/2026

See all transactions (6)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$2,250,000($2,133 psf)

Change

52.4%($733 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

1100 - 1200 sqft

Latest transaction13 Aug, 2026

$2,275,000($2,013 psf)

26.4%($420 psf)

1130 sqft3 beds13/08/2026

See all transactions (3)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$2,118,888($1,840 psf)

Change

28.1%($404 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

1500 - 1600 sqft

Latest transaction04 Nov, 2024

$3,000,000($1,909 psf)

0%($0 psf)

1572 sqft3 beds04/11/2024

See all transactions (1)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$2,900,000($1,833 psf)

Change

55.7%($656 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

Transactions

three 11 FAQs

What is the street address of Three 11?

What are the postal codes of Three 11?

When did Three 11 attain its TOP?

Who is the architect for Three 11?

Who is the developer for Three 11?

How many units are there in Three 11?

Transactions

Currently showing 33 sales transactions for Three 11 from the last 10 years.

400 - 500 sqft

Latest transaction05 Sep, 2024

$999,000($2,109 psf)

39.2%($594 psf)

474 sqft1 beds05/09/2024

See all transactions (3)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$895,000($1,900 psf)

Change

20%($317 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

500 - 600 sqft

Latest transaction06 Mar, 2025

$1,128,000($2,139 psf)

7.43%($148 psf)

527 sqft1 beds06/03/2025

See all transactions (3)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,051,500($1,954 psf)

Change

54.1%($686 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

600 - 700 sqft

Latest transaction26 Jun, 2024

$1,220,000($1,858 psf)

3.28%($59 psf)

657 sqft2 beds26/06/2024

See all transactions (5)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,661,500($2,469 psf)

Change

77.1%($1,075 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

700 - 800 sqft

Latest transaction11 Mar, 2026

$1,580,000($2,159 psf)

11.5%($222 psf)

732 sqft2 beds11/03/2026

See all transactions (4)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,438,000($1,965 psf)

Change

41.9%($580 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

800 - 900 sqft

Latest transaction26 Jan, 2025

$1,703,000($1,929 psf)

4.16%($77 psf)

883 sqft2 beds26/01/2025

See all transactions (2)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,000,000($1,119 psf)

Change

13.5%($133 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

900 - 1000 sqft

Latest transaction22 Jul, 2026

$2,100,000($2,242 psf)

23.5%($427 psf)

936 sqft3 beds22/07/2026

See all transactions (6)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,188,000($1,254 psf)

Change

-21.6%(-$345 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

1000 - 1100 sqft

Latest transaction16 Jul, 2026

$2,180,888($2,179 psf)

54.9%($772 psf)

1001 sqft3 beds16/07/2026

See all transactions (6)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$2,250,000($2,133 psf)

Change

52.4%($733 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

1100 - 1200 sqft

Latest transaction13 Aug, 2026

$2,275,000($2,013 psf)

26.4%($420 psf)

1130 sqft3 beds13/08/2026

See all transactions (3)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$2,118,888($1,840 psf)

Change

28.1%($404 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

1500 - 1600 sqft

Latest transaction04 Nov, 2024

$3,000,000($1,909 psf)

0%($0 psf)

1572 sqft3 beds04/11/2024

See all transactions (1)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$2,900,000($1,833 psf)

Change

55.7%($656 psf)

Average transaction price ($psf) of similar units within 1km radius of Three 11.

three 11

Product

Directories

Status

Overview

Transactions

three 11 FAQs

Overview

Transactions

400 - 500 sqft

500 - 600 sqft

600 - 700 sqft

700 - 800 sqft

800 - 900 sqft

900 - 1000 sqft

1000 - 1100 sqft

1100 - 1200 sqft

1500 - 1600 sqft

Transactions

three 11 FAQs

Overview

1 bed

474 - 581 sqft

$750K - $1.13M

$1,515 - $2,139psf

2 bed

614 - 883 sqft

$1.22M - $1.7M

$1,799 - $2,178psf

3 bed

936 - 1572 sqft

$1.53M - $3M

$1,407 - $2,264psf

Transactions

400 - 500 sqft

500 - 600 sqft

600 - 700 sqft

700 - 800 sqft

800 - 900 sqft

900 - 1000 sqft

1000 - 1100 sqft

1100 - 1200 sqft

1500 - 1600 sqft