Domain 21
Resident Profile
- 44% Owner
- 56% Tenant
*Estimated based on rental transaction volume against total units.
Listings at Domain 21
Key Property Details
Project Name | Domain 21 |
|---|---|
Address | 21 Delta Road, Singapore 169813 View on map |
Nearest MRT | Tiong Bahru MRT |
TOP date | 1 Jan 2007 |
Tenure | 99 YEARS |
Project Size | Small (141 units) |
Number of Units | 141 |
Bedrooms | 1, 2, 3 |
District | D03 |
Neighbourhood | Bukit Merah |
Blocks | 2 |
Property type | Generic Condo |
Developer | Valley Development Pte Ltd (Kheng Leong) |
Buildings in Domain 21
- 21 Delta Road169813
- 23 Delta Road169814
Facilities for Domain 21
BBQ
Fitness Corner
Fun Pool
Gym
Infinity Pool
Lounge
Parking
Pavilion
Floor Plans
Domain 21 has a total of 141 units, from 1 Bed - 1 Bath to 3 Beds - 3 Bath units. There are 24 types of floor plan from 560 sqft to 1,281 sqft
Total floor plans
24 Types
Bedroom type
1, 2, 3
Floor plans for Domain 21
All
1
2
3
Site Plans
Domain 21 has 0 stack, 2 blocks and up to 0 storey.
Total blocks
2 Blocks
Total units
141 Units
Site plans and elevation charts for Domain 21
Domain 21 - Site Map
Pricing & Transaction History
Sale transaction history for Domain 21
All
Studio
1 BR
2 BR
3 BR
4 BR
5+ BR
Date sold | Block | Unit | Beds | PSF | Area
(sqft) | Price sold |
|---|---|---|---|---|---|---|
07/2026 | 23 | #19-xx | 1 BR | S$ 1,786 | 560 | S$ 1.000M |
06/2026 | 21 | #07-xx | 3 BR | S$ 2,061 | 1,281 | S$ 2.640M |
04/2026 | 23 | #20-xx | 2 BR | S$ 2,108 | 925 | S$ 1.950M |
02/2026 | 21 | #17-xx | 2 BR | S$ 1,982 | 883 | S$ 1.750M |
11/2025 | 23 | #17-xx | 3 BR | S$ 2,092 | 1,281 | S$ 2.680M |
10/2025 | 21 | #1x-xx | 3 BR | S$ 2,100 | 1,281 | S$ 2.690M |
07/2025 | 23 | #1x-xx | 2 BR | S$ 1,881 | 904 | S$ 1.700M |
05/2025 | 21 | #1x-xx | 3 BR | S$ 2,069 | 1,281 | S$ 2.650M |
12/2024 | 21 | #1x-xx | 2 BR | S$ 2,006 | 883 | S$ 1.771M |
11/2024 | 21 | #0x-xx | 2 BR | S$ 2,014 | 1,033 | S$ 2.080M |
07/2024 | 23 | #1x-xx | 1 BR | S$ 1,750 | 560 | S$ 980,000 |
05/2024 | 21 | #1x-xx | 3 BR | S$ 2,115 | 1,281 | S$ 2.709M |
04/2024 | 23 | #2x-xx | 3 BR | S$ 1,880 | 1,862 | S$ 3.500M |
01/2024 | 23 | #1x-xx | 2 BR | S$ 1,922 | 926 | S$ 1.780M |
06/2023 | 21 | #1x-xx | 2 BR | S$ 1,888 | 1,033 | S$ 1.950M |
06/2023 | 23 | #2x-xx | 2 BR | S$ 1,881 | 904 | S$ 1.700M |
03/2023 | 21 | #1x-xx | 3 BR | S$ 1,678 | 1,281 | S$ 2.150M |
02/2023 | 23 | #1x-xx | 2 BR | S$ 1,803 | 904 | S$ 1.630M |
02/2023 | 23 | #1x-xx | 2 BR | S$ 1,781 | 904 | S$ 1.610M |
12/2022 | 23 | #1x-xx | 2 BR | S$ 1,770 | 904 | S$ 1.600M |
Rent transaction history for Domain 21
All
Studio
1 BR
2 BR
3 BR
4 BR
5+ BR
Date | Beds | PSF | Area
(sqft) | Price |
|---|---|---|---|---|
07/2026 | 2 BR | S$ 5.53 | 900-1,000 | S$ 5,000 |
07/2026 | 2 BR | S$ 5.32 | 1,000-1,100 | S$ 5,500 |
07/2026 | 2 BR | S$ 5.42 | 900-1,000 | S$ 4,900 |
07/2026 | 3 BR | S$ 5.23 | 1,200-1,300 | S$ 6,700 |
06/2026 | 3 BR | S$ 5.07 | 1,200-1,300 | S$ 6,500 |
06/2026 | 2 BR | S$ 5.53 | 900-1,000 | S$ 5,000 |
06/2026 | 1 BR | S$ 6.07 | 500-600 | S$ 3,400 |
06/2026 | 2 BR | S$ 6.00 | 800-900 | S$ 5,300 |
05/2026 | 1 BR | S$ 6.07 | 500-600 | S$ 3,400 |
05/2026 | 1 BR | S$ 5.89 | 500-600 | S$ 3,300 |
04/2026 | 2 BR | S$ 5.71 | 1,000-1,100 | S$ 5,900 |
04/2026 | 3 BR | S$ 5.39 | 1,200-1,300 | S$ 6,900 |
04/2026 | 2 BR | S$ 5.81 | 1,000-1,100 | S$ 6,000 |
03/2026 | 2 BR | S$ 5.67 | 900-1,000 | S$ 5,250 |
03/2026 | 3 BR | S$ 5.19 | 1,200-1,300 | S$ 6,650 |
03/2026 | 1 BR | S$ 6.07 | 500-600 | S$ 3,400 |
03/2026 | 1 BR | S$ 6.43 | 500-600 | S$ 3,600 |
02/2026 | 2 BR | S$ 5.75 | 900-1,000 | S$ 5,200 |
02/2026 | 3 BR | S$ 4.84 | 1,200-1,300 | S$ 6,200 |
02/2026 | 2 BR | S$ 6.00 | 800-900 | S$ 5,300 |
Payment structure & financing options
Sale price
Mortgage calculation
on 2% interest rate
S$ 3,016
/month
Downpayment (25%)
S$ 272,000
Loan amount (75%)
S$ 816,000
Tenure (yrs)
5
35
Loan (%)
10
75
Interest (%)
0
5
Location
Location of Domain 21
Taxi
Public Transport
Driving
Add locations your travel to frequently to calculate travel time
2 Transfers
S$ 1.88
2 Transfers
S$ 0.99
1 Transfer
S$ 0.78
Amenities nearby Domain 21
Schools | Distance |
|---|---|
The Schoolhouse by Busy Bees (Alexandra) | 2 mins (79 m) |
Alexandra Primary School | 2 mins (114 m) |
MOE Kindergarten @ Alexandra | 3 mins (163 m) |
MRT Stations | Distance |
|---|---|
Tiong Bahru | 900 m |
Havelock | 1.3 km |
Great World | 1.3 km |
Supermarkets | Distance |
|---|---|
FairPrice Finest - Finest Valley Point | 4 mins (236 m) |
FairPrice Bukit Ho Swee | 4 mins (268 m) |
FairPrice - Bukit Ho Swee | 4 mins (278 m) |
Parks | Distance |
|---|---|
Dog Run @Tiong Bahru Park | 7 mins (457 m) |
Therapeutic Garden @ TBP | 7 mins (471 m) |
Alexandra Park Connector | 7 mins (479 m) |
Similar Condos
Condos similar to Domain 21
Search for CondosCondos nearby Domain 21Nearby (within the region) | |||
|---|---|---|---|
 Domain 21 | |||
Delta Road · D03 | Jervois Close · D10 | Jervois Close · D10 | Holt Road · D10 |
All BR S$ 2,021 avg. psf 1 BR S$ 1,786 avg. psf 2 BR S$ 2,045 avg. psf 3 BR S$ 2,084 avg. psf 4+ BR - | All BR S$ 1,437 avg. psf 1 BR - 2 BR S$ 1,437 avg. psf 3 BR - 4+ BR - | All BR S$ 2,320 avg. psf 1 BR S$ 2,079 avg. psf 2 BR S$ 2,297 avg. psf 3 BR S$ 2,488 avg. psf 4+ BR S$ 2,340 avg. psf | All BR S$ 1,993 avg. psf 1 BR - 2 BR - 3 BR S$ 2,435 avg. psf 4+ BR S$ 1,552 avg. psf |
TOP in 2007 | TOP in 2000 | TOP in 2009 | TOP in 2004 |
141 units | 45 units | 275 units | 65 units |
99 year leasehold | 99 year leasehold | Freehold | Freehold |
Price data is sourced from URA, Realis and HDB for the past 1 year
Search for CondosProperty Insights
Profitability (All time)
6 profitable transactions in the past 1 year
2.5 - 4.7%
gain per year, avg. years held 11.2
Sale price trend overtime
| Date | Avg. transaction price | Transaction volume |
|---|---|---|
| Oct 2025 | S$2,690,000 | 1 |
| Nov 2025 | S$2,680,000 | 1 |
| Feb 2026 | S$1,750,000 | 1 |
| Apr 2026 | S$1,950,000 | 1 |
| Jun 2026 | S$2,640,000 | 1 |
| Jul 2026 | S$1,000,000 | 1 |
1M
3M
6M
1Y
5Y
10Y
Data Source: URA, Realis and 99.co
Powered by 99.co Researcher
Rent price trend overtime
| Date | Avg. transaction price | Transaction volume |
|---|---|---|
| Aug 2025 | S$7,800 | 2 |
| Sep 2025 | S$5,860 | 5 |
| Oct 2025 | S$5,683 | 3 |
| Dec 2025 | S$5,183 | 3 |
| Feb 2026 | S$5,567 | 3 |
| Mar 2026 | S$4,725 | 4 |
| Apr 2026 | S$6,267 | 3 |
| May 2026 | S$3,350 | 2 |
| Jun 2026 | S$5,050 | 4 |
| Jul 2026 | S$5,525 | 4 |
1M
3M
6M
1Y
5Y
10Y
Data Source: URA, Realis and 99.co
Powered by 99.co Researcher
The average rent is S$ 5.67 PSF over the past six months and S$ 5.56 PSF over the year. Recent rental deals include the latest at S$ 5,000, with the highest rent reaching S$ 10,700.
Nearby condo project comparison
Project | Tenure | TOP | MRT Distance | Price range (Sale) | Avg. Price (Sale) | Price range (Rent) | Avg. Price (Rent) | Rental Yield |
|---|---|---|---|---|---|---|---|---|
| Domain 21 | 99 yrs | 2007 | EW 17  9 mins (664m)Tiong Bahru MRT | 1,942.86 - 2,542.04 psf | 2,093.96 psf | 2,400 - 10,700 /mo | 4,654.97 /mo | 3.27% |
| Jervois Mansion | Freehold | 2026 | EW 17 11 mins (831m)Tiong Bahru MRT | 2,727.27 - 3,196.8 psf | 2,953.13 psf | 3,180 - 7,600 /mo | 5,853.33 /mo | 3.27% |
| Jervois Treasures | Freehold | 2023 | EW 18 11 mins (823m)Redhill MRT | 1,903.03 - 2,885.82 psf | 2,342 psf | 3,000 - 6,900 /mo | 4,102.84 /mo | - |
| JJ's Residences @ Jervois | Freehold | 2015 | EW 18 11 mins (868m)Redhill MRT | 1,787.88 - 3,157.89 psf | 2,244.55 psf | 2,800 - 11,820 /mo | 3,989.6 /mo | - |
| One Jervois | Freehold | 2009 | EW 17 10 mins (771m)Tiong Bahru MRT | 2,330.93 - 2,465.5 psf | 2,386.01 psf | 5,600 - 9,000 /mo | 7,040 /mo | 2.64% |
| Sheares Ville | Freehold | 2004 | EW 17 11 mins (830m)Tiong Bahru MRT | 573.98 - 2,434.55 psf | 1,148.73 psf | 1,250 - 7,200 /mo | 3,590 /mo | 2.48% |
| Jervois Jade | 99 yrs | 2000 | EW 17 10 mins (734m)Tiong Bahru MRT | 1,489.92 - 1,628.35 psf | 1,568.77 psf | 2,600 - 6,200 /mo | 3,753.29 /mo | 3.46% |
| Seven Holt Road | Freehold | 2000 | TE 15 11 mins (852m)Great World MRT | 2,230.48 psf | 2,230.48 psf | 4,500 - 11,500 /mo | 6,537.92 /mo | 2.2% |
| Fraser Suites | 999 yrs | 1998 | TE 15 9 mins (720m)Great World MRT | 1,911.11 psf | 1,911.11 psf | - | - | - |
FAQs
General FAQs
Where is Domain 21 located?
Domain 21 is situated at 21 Delta Road, 169813, within the Bukit Merah planning area in District 03.
When was Domain 21 completed?
Domain 21 obtained its Temporary Occupation Permit (TOP) in 2007 and is approximately 19 years old today.
How many resale units are currently on the market?
Based on listings available in August 2026, around 6 unit are currently being marketed for sale at Domain 21. Prices start from approximately S$ 1,088,000.
How is the current price trend of the development?
Recent transactions at Domain 21 show prices ranging from S$ 1,000,000 to S$ 2,640,000 over the past six months. During this same period, the development recorded an average transacted price of around S$ 1,984.15 psf.
What is the record PSF achieved at Domain 21?
The highest price per square foot ever recorded was S$ 2,114.6 psf. This benchmark was set in May 2024 through the sale of a 3 bedroom unit.
What is the lowest PSF transaction recorded at Domain 21?
Historical resale records show that the lowest transaction was completed at S$ 543.92 psf.
Have homeowners at Domain 21 made profits from their sales?
Historical transaction data indicates that many sellers at Domain 21 have achieved gains upon resale. The largest recorded profit stands at approximately S$ 2,170,000 although actual returns differ based on purchase price, holding period, and unit characteristics.
Are there primary schools within walking distance of Domain 21?
The development is located within 1km of several primary schools, including Alexandra Primary School, making it a convenient option for families with young children.
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About the information on this page
The information on this page contains the latest available details about this development which is a mix of information generated by the 99.co team and facts obtained from official developer sources. This includes, and is not limited to, the official developer brochure, to bring you the most accurate information to help with your choice of condo.
If any of the information is inaccurate, please contact us and we will amend the details as soon as possible. If you have any queries, compliments, or feedback on how we can learn to serve you better, please also feel free to reach out to us. We’re listening!
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