One Duchess Condo - Tan Kah Kee

Q: What is the street address of One Duchess?

One Duchess is located at Duchess Road in District 10.

Q: What are the postal codes of One Duchess?

The postal codes for One Duchess are 268977.

Q: When did One Duchess attain its TOP?

One Duchess attained its TOP in the year 2017.

Q: Who is the architect for One Duchess?

We don't know who the architect for One Duchess is yet.

Q: Who is the developer for One Duchess?

The developer for One Duchess is Rejency Holdings Pte Ltd.

Q: How many units are there in One Duchess?

There are 13 units in One Duchess.

Showing transactions from the last 5 years.

LIVE

Overview

See the full price history of any condo unit

Transactions

Currently showing 7 sales transactions for One Duchess from the last 5 years.

400 - 500 sqft

Latest transaction15 Dec, 2024

$1,138,000($2,579 psf)

0%($0 psf)

441 sqft1 beds15/12/2024

See all transactions (1)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$880,000($2,044 psf)

Change

11.3%($208 psf)

Average transaction price ($psf) of similar units within 1km radius of One Duchess.

700 - 800 sqft

Latest transaction25 Dec, 2024

$1,960,000($2,529 psf)

0%($0 psf)

775 sqft2 beds25/12/2024

See all transactions (1)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,350,000($1,766 psf)

Change

6.51%($108 psf)

Average transaction price ($psf) of similar units within 1km radius of One Duchess.

800 - 900 sqft

Latest transaction26 Jul, 2026

$1,993,290($2,469 psf)

3.78%($90 psf)

807 sqft2 beds26/07/2026

See all transactions (3)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$2,050,000($2,442 psf)

Change

30.6%($572 psf)

Average transaction price ($psf) of similar units within 1km radius of One Duchess.

900 - 1000 sqft

Latest transaction21 Nov, 2021

$2,073,776($2,294 psf)

0%($0 psf)

904 sqft2 beds21/11/2021

See all transactions (1)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$1,848,000($1,973 psf)

Change

11.7%($206 psf)

Average transaction price ($psf) of similar units within 1km radius of One Duchess.

1400 - 1500 sqft

Latest transaction10 Aug, 2025

$2,920,000($2,055 psf)

0%($0 psf)

1421 sqft3 beds10/08/2025

See all transactions (1)

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$2,868,000($1,931 psf)

Change

22.9%($360 psf)

Average transaction price ($psf) of similar units within 1km radius of One Duchess.

Transactions

one duchess FAQs

Avg. PSF (1km radius)

PSF

Nearby condos (1km radius)See condos

Last week

$2,868,000($1,931 psf)

Change

22.9%($360 psf)

Average transaction price ($psf) of similar units within 1km radius of One Duchess.

one duchess

Product

Directories

Status

Overview

Transactions

one duchess FAQs

Overview

Transactions

400 - 500 sqft

700 - 800 sqft

800 - 900 sqft

900 - 1000 sqft

1400 - 1500 sqft

Transactions

one duchess FAQs

Overview

1 bed

441 - 441 sqft

$1.14M - $1.14M

$2,579 - $2,579psf

2 bed

775 - 904 sqft

$1.96M - $2.07M

$2,294 - $2,529psf

3 bed

883 - 1421 sqft

$2.1M - $2.92M

$2,055 - $2,470psf

Transactions

400 - 500 sqft

700 - 800 sqft

800 - 900 sqft

900 - 1000 sqft

1400 - 1500 sqft