| Name | Size | Features |
|---|---|---|
Bathroom | 4.9 x 8.7 ft | |
Bedroom 2 | 11.0 x 8.6 ft | |
Bathroom | 5.0 x 4.7 ft |
Use our AI-assisted tool to get an instant estimate of your home's value, up-to-date neighbourhood sales data, and tips on how to sell for more.

| Name | Size | Features |
|---|---|---|
Bathroom | 4.9 x 8.7 ft | |
Bedroom 2 | 11.0 x 8.6 ft | |
Bathroom | 5.0 x 4.7 ft |
Use our AI-assisted tool to get an instant estimate of your home's value, up-to-date neighbourhood sales data, and tips on how to sell for more.
505 - 55 William Street E is an Oshawa condo for sale. It was listed at $399000 in March 2026 and has 3 beds and 2 bathrooms. 505 - 55 William Street E resides in the Oshawa O'Neill neighbourhood, and nearby areas include Central Oshawa, McLaughlin, Vanier and Eastdale.
There are a lot of great restaurants around 55 William St E, Oshawa. If you can't start your day without caffeine fear not, your nearby choices include Tim Hortons. For those that love cooking, Costco Wholesale is only a 4 minute walk.
Living in this O'Neill condo is easy. There is also Bond WB / Mary Bus Stop, a short distance away, with route Pulse 900, route Route N1, and more nearby.