The Windsor
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Listings at The Windsor
Any
Studio
1 Bed
2 Beds
3 Beds
4 Beds
5 Beds
S$ 2,550,000
The Windsor
3
2
1399
S$ 2,800,000
The Windsor
- 3
- 2
- 1582
S$ 5,600,000
The Windsor
- 5
- 4
- 3735
S$ 2,800,000
The Windsor
- 3
- 2
- 1582
S$ 2,980,000
The Windsor
- 3
- 2
- 1658
Key Property Details
Project Name | The Windsor |
|---|---|
Address | 1 Ontario Avenue, Singapore 576189 View on map |
Nearest MRT | Upper Thomson MRT |
TOP date | 1 Jan 1987 |
Tenure | Freehold |
Project Size | Small (159 units) |
Number of Units | 159 |
District | D20 |
Neighbourhood | Bishan |
Blocks | 10 |
Property type | Generic Condo |
Developer | Island Club Condominium Pte Ltd |
Buildings in The Windsor
- 1 Ontario Avenue576189
- 1A Ontario Avenue576190
- 3 Ontario Avenue576191
- 3A Ontario Avenue576192
Facilities for The Windsor
BBQ
Clubhouse
Playground
Sauna
Security
Squash Court
Swimming Pool
Tennis Court
Site Plans
Site plans and elevation charts for The Windsor
Pricing & Transaction History
Sale transaction history for The Windsor
All
Studio
1 BR
2 BR
3 BR
4 BR
5+ BR
Date sold | Block | Unit | Beds | PSF | Area
(sqft) | Price sold |
|---|---|---|---|---|---|---|
03/2026 | 3A | #02-xx | - | S$ 1,634 | 1,346 | S$ 2.200M |
01/2026 | 09 | #01-xx | - | S$ 1,679 | 2,454 | S$ 4.120M |
11/2025 | 01 | #01-xx | - | S$ 1,562 | 2,497 | S$ 3.900M |
11/2025 | 3A | #04-xx | - | S$ 1,670 | 1,485 | S$ 2.480M |
08/2025 | 01 | #01-xx | - | S$ 1,530 | 2,497 | S$ 3.820M |
07/2025 | 05 | #0x-xx | - | S$ 1,581 | 1,991 | S$ 3.148M |
04/2025 | 03 | #0x-xx | - | S$ 1,634 | 1,830 | S$ 2.990M |
02/2025 | 05 | #0x-xx | - | S$ 1,631 | 1,582 | S$ 2.580M |
01/2025 | 03 | #0x-xx | - | S$ 1,613 | 1,572 | S$ 2.535M |
01/2025 | 05 | #0x-xx | - | S$ 1,545 | 1,798 | S$ 2.778M |
10/2024 | 1A | #0x-xx | - | S$ 1,581 | 1,550 | S$ 2.450M |
09/2024 | 3A | #0x-xx | - | S$ 1,613 | 1,797 | S$ 2.899M |
08/2024 | 03 | #0x-xx | - | S$ 1,591 | 1,571 | S$ 2.500M |
07/2024 | 03 | #0x-xx | - | S$ 1,477 | 1,625 | S$ 2.400M |
07/2024 | 3A | #0x-xx | - | S$ 1,497 | 1,303 | S$ 1.950M |
05/2024 | 3A | #0x-xx | - | S$ 1,506 | 1,378 | S$ 2.075M |
08/2023 | 09 | #0x-xx | - | S$ 1,389 | 2,455 | S$ 3.410M |
03/2023 | 05 | #0x-xx | - | S$ 1,466 | 2,012 | S$ 2.950M |
08/2021 | 03 | #0x-xx | - | S$ 1,249 | 1,625 | S$ 2.030M |
08/2021 | 05 | #0x-xx | - | S$ 1,118 | 1,637 | S$ 1.830M |
Rent transaction history for The Windsor
All
Studio
1 BR
2 BR
3 BR
4 BR
5+ BR
Date | Beds | PSF | Area
(sqft) | Price |
|---|---|---|---|---|
05/2026 | 3 BR | S$ 3.05 | 1,500-1,600 | S$ 4,800 |
05/2026 | 3 BR | S$ 2.87 | 2,100-2,200 | S$ 6,200 |
04/2026 | 3 BR | S$ 2.41 | 1,900-2,000 | S$ 4,800 |
03/2026 | 3 BR | S$ 2.86 | 2,000-2,100 | S$ 6,000 |
03/2026 | 3 BR | S$ 2.97 | 1,300-1,400 | S$ 4,000 |
02/2026 | 3 BR | S$ 2.97 | 1,300-1,400 | S$ 4,000 |
02/2026 | 3 BR | S$ 3.13 | 1,400-1,500 | S$ 4,380 |
02/2026 | - | S$ 4.38 | 5,000-5,500 | S$ 23,000 |
12/2025 | 3 BR | S$ 2.97 | 1,300-1,400 | S$ 4,000 |
10/2025 | 3 BR | S$ 2.62 | 2,000-2,100 | S$ 5,500 |
08/2025 | 3 BR | S$ 3.19 | 1,300-1,400 | S$ 4,300 |
08/2025 | 3 BR | S$ 3.50 | 1,500-1,600 | S$ 5,500 |
07/2025 | 3 BR | S$ 3.27 | 1,300-1,400 | S$ 4,400 |
06/2025 | - | S$ 4.38 | 5,000-5,500 | S$ 23,000 |
05/2025 | 3 BR | S$ 3.05 | 1,600-1,700 | S$ 5,000 |
05/2025 | 3 BR | S$ 2.66 | 1,900-2,000 | S$ 5,300 |
04/2025 | 3 BR | S$ 2.44 | 2,400-2,500 | S$ 6,000 |
03/2025 | 3 BR | S$ 2.42 | 2,300-2,400 | S$ 5,800 |
03/2025 | 3 BR | S$ 2.86 | 1,500-1,600 | S$ 4,500 |
01/2025 | 3 BR | S$ 3.01 | 1,800-1,900 | S$ 5,500 |
Payment structure & financing options
Sale price
Mortgage calculation
on 2% interest rate
S$ 7,069
/month
Downpayment (25%)
S$ 637.5k
Loan amount (75%)
S$ 1.91m
Tenure (yrs)
5
35
Loan (%)
10
75
Interest (%)
0
5
Location
Location of The Windsor
Taxi
Public Transport
Driving
Add locations your travel to frequently to calculate travel time
2 Transfers
S$ 1.93
2 Transfers
S$ 1.43
1 Transfer
S$ 1.24
Amenities nearby The Windsor
Schools | Distance |
|---|---|
Dog Haven Salon & Academy | 4 mins (286 m) |
Giving Tre3 | 5 mins (318 m) |
PAP | 7 mins (469 m) |
MRT Stations | Distance |
|---|---|
Upper Thomson | 1.0 km |
Bright Hill | 1.1 km |
Marymount | 1.7 km |
Supermarkets | Distance |
|---|---|
KST Family | 5 mins (327 m) |
FairPrice Finest Thomson Plaza | 6 mins (383 m) |
FairPrice Finest - Finest Thomson Plaza | 6 mins (406 m) |
Parks | Distance |
|---|---|
Venus Green | 3 mins (202 m) |
Venus Loop | 5 mins (305 m) |
Macritchie Treetop Walk Trailhead | 5 mins (308 m) |
Similar Condos
Condos similar to The Windsor
Search for CondosCondos nearby The WindsorNearby (within the region) | |||
|---|---|---|---|
 The Windsor | |||
Ontario Avenue · D20 | Upper Thomson Road · D20 | Bright Hill Drive · D20 | Bright Hill Drive · D20 |
All BR S$ 1,636 avg. psf 1 BR - 2 BR - 3 BR - 4+ BR - | All BR S$ 2,174 avg. psf 1 BR - 2 BR S$ 2,158 avg. psf 3 BR S$ 2,179 avg. psf 4+ BR - | All BR - 1 BR - 2 BR - 3 BR - 4+ BR - | All BR S$ 2,096 avg. psf 1 BR S$ 1,838 avg. psf 2 BR S$ 2,114 avg. psf 3 BR S$ 2,229 avg. psf 4+ BR S$ 1,552 avg. psf |
TOP in 1987 | TOP in 2015 | TOP in 1987 | TOP in 2017 |
159 units | 65 units | 206 units | 445 units |
Freehold | Freehold | 99 year leasehold | 99 year leasehold |
Price data is sourced from URA, Realis and HDB for the past 1 year
Search for CondosProperty Insights
Profitability (All time)
4 profitable transactions in the past 1 year
3.2 - 8.3%
gain per year, avg. years held 23.2
Sale price trend overtime
| Date | Avg. transaction price | Transaction volume |
|---|---|---|
| Aug 2025 | S$3,820,000 | 1 |
| Nov 2025 | S$3,190,000 | 2 |
| Jan 2026 | S$4,120,000 | 1 |
| Mar 2026 | S$2,200,000 | 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$4,900 | 2 |
| Oct 2025 | S$5,500 | 1 |
| Dec 2025 | S$4,000 | 1 |
| Feb 2026 | S$10,460 | 3 |
| Mar 2026 | S$5,000 | 2 |
| Apr 2026 | S$4,800 | 1 |
| May 2026 | S$5,500 | 2 |
1M
3M
6M
1Y
5Y
10Y
Data Source: URA, Realis and 99.co
Powered by 99.co Researcher
For rentals, price start from S$ 5,800 to S$ 7,000. The average rent is S$ 2.83 PSF over the past six months and S$ 3.02 PSF over the year. Recent rental deals include the latest at S$ 4,800, with the highest rent reaching S$ 23,000.
Nearby condo project comparison
Project | Tenure | TOP | MRT Distance | Price range (Sale) | Avg. Price (Sale) | Price range (Rent) | Avg. Price (Rent) | Rental Yield |
|---|---|---|---|---|---|---|---|---|
| The Windsor | Freehold | 1987 | TE 8  9 mins (655m)Upper Thomson MRT | 1,499.33 - 1,822.73 psf | 1,731.85 psf | 1,500 - 7,500 /mo | 5,720 /mo | 2.29% |
| Thomson Impressions | 99 yrs | 2019 | CR 13TE 7 5 mins (379m)Bright Hill MRT | 1,853.13 - 2,511.85 psf | 2,087.5 psf | 2,600 - 3,200 /mo | 2,900 /mo | 3.32% |
| Thomson Three | 99 yrs | 2017 | TE 8 6 mins (438m)Upper Thomson MRT | 1,299.33 - 2,497.5 psf | 2,103.14 psf | 2,000 - 5,800 /mo | 3,909.09 /mo | 3.02% |
| Three 11 | Freehold | 2015 | TE 8 7 mins (558m)Upper Thomson MRT | 2,157.25 - 2,215.19 psf | 2,195.88 psf | 5,500 /mo | 5,500 /mo | 2.85% |
| Country Grandeur | Freehold | 1996 | CR 13TE 7 4 mins (262m)Bright Hill MRT | 2,461.86 psf | 2,461.86 psf | 2,500 - 6,000 /mo | 3,495.96 /mo | 1.98% |
| Country Esquire | Freehold | 1992 | CR 13TE 7 5 mins (326m)Bright Hill MRT | 2,125.98 psf | 2,125.98 psf | 3,200 /mo | 3,200 /mo | 1.93% |
| Flame Tree Park | Freehold | 1989 | CR 13TE 7 6 mins (412m)Bright Hill MRT | 2,197.11 psf | 2,197.11 psf | 1,400 - 5,600 /mo | 3,500 /mo | 1.71% |
| Thomson View Condominium | 99 yrs | 1987 | TE 8 6 mins (461m)Upper Thomson MRT | 2,000 - 2,868.85 psf | 2,480.97 psf | 2,000 - 10,500 /mo | 3,802.71 /mo | - |
FAQs
General FAQs
Where is The Windsor located?
The Windsor is situated at 1 Ontario Avenue, 576189, within the Bishan planning area in District 20.
When was The Windsor completed?
The Windsor obtained its Temporary Occupation Permit (TOP) in 1987 and is approximately 39 years old today.
How many resale units are currently on the market?
Based on listings available in August 2026, around 5 unit are currently being marketed for sale at The Windsor. Prices start from approximately S$ 2,550,000.
How is the current price trend of the development?
Recent transactions at The Windsor show prices ranging from S$ 2,200,000 to S$ 2,200,000 over the past six months. During this same period, the development recorded an average transacted price of around S$ 1,634.47 psf.
What is the lowest PSF transaction recorded at The Windsor?
Historical resale records show that the lowest transaction was completed at S$ 183 psf.
Have homeowners at The Windsor made profits from their sales?
Historical transaction data indicates that many sellers at The Windsor have achieved gains upon resale. The largest recorded profit stands at approximately S$ 3,050,000 although actual returns differ based on purchase price, holding period, and unit characteristics.
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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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