Answers, not sales talk

Frequently asked questions.

Clear answers on Unionville prices, closing costs, and the schools that draw so many families here.

What is the average detached home price in Unionville?

As of September 2026, the average sold price for a detached home in Unionville is $1.83M. This inventory contraction is driven by a steady influx of families targeting premium school districts while local home sellers hold onto their properties. Consequently, homes are selling in an average of just 25 to 33 days, frequently fetching multiple offers at or above full asking price.

What are the closing costs when buying a home in Markham?

Closing costs in Markham typically range from 1.5% to 4% of the purchase price.

I've heard Unionville has great schools — is this true?

Yes. Unionville is widely considered to have some of the highest-rated public and Catholic schools in all of Ontario. Unionville High School consistently ranks near the top of the Fraser Institute Annual Report Card, achieving an elite status out of hundreds of secondary schools province-wide due to its strong academic and arts programs. Elementary schools in the immediate area, like William Berczy Public School and St. Justin Martyr Catholic School, also command major premiums from young families specifically relocating to secure a spot in these highly sought-after school catchments.