| Name | Size | Features |
|---|---|---|
Kitchen | 9.2 x 9.2 ft | |
Primary Bedroom | 11.4 x 10.0 ft | |
Living Room | 16.6 x 10.4 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 |
|---|---|---|
Kitchen | 9.2 x 9.2 ft | |
Primary Bedroom | 11.4 x 10.0 ft | |
Living Room | 16.6 x 10.4 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.
308 - 21 Upper Duke Crescent is an Unionville condo for sale. It has been listed at $558000 since May 2026. This 736 sqft condo unit has 1+1 beds and 2 bathrooms. 308 - 21 Upper Duke Crescent resides in the Unionville Unionville neighbourhood, and nearby areas include Milliken Mills West, Buttonville, South Unionville and Milliken Mills East.
There are a lot of great restaurants around 21 Upper Duke Crescent, Markham. If you can't start your day without caffeine fear not, your nearby choices include Aroma Espresso Bar. For grabbing your groceries, Foody Mart is a 7-minute walk.
Living in this Unionville condo is easy. There is also ENTERPRISE BLVD / ROUGE VALLEY DR W Bus Stop, only steps away, with route Mount Joy Express nearby. Residents of 21 Upper Duke Crescent also have access to Hwy 404, which is within a 9-minute drive getting on and off at Steeles Ave E.