The Windsor
1 Ontario Avenue · 576189
D20 · Ang Mo Kio / Bishan / Thomson · RCR
159 Units (Small) · 10 Blocks ()
Available Listings
S$ 1,400
1 Ontario Avenue 576189
Common Room
100 sqft
Listed 4 days ago by
Leon Bok Property
S$ 6,500
9 Ontario Avenue 576199
- 3
3- 2,500 sqft
Listed 1 week ago by
MARCO WONG
S$ 1,350
3A Ontario Avenue 576192
- Common Room
- 1
- 200 sqft
Listed 4 weeks ago by
joyce lim
S$ 6,500
9 Ontario Avenue 576199
- 3
- 3
- 2,163 sqft
Listed 1 week ago
Project Details
Facilities
EV Charging
CHARGE+
- AC 7.4kW · Slow4 Connectors
Wellness
Sauna
Aquatics
Swimming Pool- Wading Pool
Locations and Surroundings
Taxi
Public Transport
Driving
Add locations your travel to frequently to calculate travel time
4 Transfers
S$ 2.42
1 Transfer
S$ 1.94
1 Transfer
S$ 1.75
Site Plans and Elevation Charts
Buildings in The Windsor
- 1 Ontario Avenue576189
- 1A Ontario Avenue576190
- 3 Ontario Avenue576191
- 3A Ontario Avenue576192
- 5 Ontario Avenue576193
- 5A Ontario Avenue576194
- 7 Ontario Avenue576196
- 7A Ontario Avenue576197
- 9 Ontario Avenue576199
- 9A Ontario Avenue576200
Market Data & Trends
Recent Transactions
All
Studio
1 BR
2 BR
3 BR
4 BR
5+ BR
Date | Beds | PSF | Area
(sqft) | Price |
|---|---|---|---|---|
08/2026 | 3 BR | S$ 2.86 | 1,500-1,600 | S$ 4,500 |
08/2026 | 3 BR | S$ 2.19 | 1,800-1,900 | S$ 4,000 |
07/2026 | 3 BR | S$ 2.67 | 1,700-1,800 | S$ 4,800 |
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 |
Rent Price Trend Overtime
| Date | Avg. transaction price | Transaction volume |
|---|---|---|
| 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 |
| Jul 2026 | S$4,800 | 1 |
| Aug 2026 | S$4,250 | 2 |
1M
3M
6M
1Y
5Y
10Y
Nearby Condo Project Comparison
Project | Tenure | TOP | MRT Distance | Price range (Sale) | Avg. Price (Sale) | Price range (Rent) | Avg. Price (Rent) | Rental Yield |
|---|---|---|---|---|---|---|---|---|
The Windsor | Freehold | 1987 | TE 8  9 mins (655m)Upper Thomson MRT | 1,499.33 - 1,822.73 psf | 1,715.47 psf | 1,350 - 6,500 /mo | 4,270 /mo | 2.13% |
99 yrs | 2019 | CR 13TE 7 5 mins (379m)Bright Hill MRT | 1,853.13 - 2,501.32 psf | 2,118.98 psf | 2,400 - 5,600 /mo | 4,100 /mo | 3.35% | |
99 yrs | 2017 | TE 8 6 mins (438m)Upper Thomson MRT | 1,299.33 - 2,538.31 psf | 2,243.55 psf | 2,000 - 7,000 /mo | 4,144.44 /mo | 3.06% | |
Freehold | 2015 | TE 8 7 mins (558m)Upper Thomson MRT | 2,215.19 - 2,326.49 psf | 2,270.84 psf | 5,500 /mo | 5,500 /mo | 3.05% | |
Freehold | 1996 | CR 13TE 7 4 mins (262m)Bright Hill MRT | 2,461.86 psf | 2,461.86 psf | 2,500 - 6,000 /mo | 3,506.93 /mo | 1.98% | |
Freehold | 1992 | CR 13TE 7 5 mins (326m)Bright Hill MRT | 2,047.24 psf | 2,047.24 psf | 2,000 - 5,500 /mo | 3,205.27 /mo | 2.09% | |
Freehold | 1989 | CR 13TE 7 6 mins (412m)Bright Hill MRT | 2,197.11 psf | 2,197.11 psf | 1,400 - 2,300 /mo | 2,000 /mo | 1.7% | |
99 yrs | 1987 | TE 8 6 mins (461m)Upper Thomson MRT | 195.01 - 664.06 psf | 333.69 psf | 4,000 /mo | 4,000 /mo | - |
FAQ
Where is The Windsor located?
The Windsor is situated at 1 Ontario Avenue, 576189, within the Bishan planning area in District 20.
When was The Windsor completed?
The Windsor obtained its Temporary Occupation Permit (TOP) in 1987 and is approximately 39 years old today.
How many resale units are currently on the market?
Based on listings available in October 2026, around 4 unit are currently being marketed for sale at The Windsor. Prices start from approximately S$ 2,550,000.
How is the current price trend of the development?
Recent transactions at The Windsor show prices ranging from S$ 2,780,000 to S$ 2,780,000 over the past six months. During this same period, the development recorded an average transacted price of around S$ 1,676.72 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.
News & Insights
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