As of September 22, 2026, there were about 26 semi-detached-home listings in Newmarket displayed on this website, with a median asking price of $839,944.
This public section is designed to help buyers and sellers quickly understand the current semi-detached-home inventory visible on this site and the typical asking-price level in Newmarket.
Public website inventory may differ from the full MLS® board system because displayed listings depend on public-facing feed availability, seller or brokerage participation, and update timing.
As of September 22, 2026, the median asking price for semi-detached homes in Newmarket is $839,944.
Compared with the other cities and townships in York:
Higher-priced than Newmarket: Richmond Hill ($1,099,450, about 30.9% higher), Vaughan ($1,049,000, about 24.9% higher), Markham ($1,030,000, about 22.6% higher), East Gwillimbury ($938,000, about 11.7% higher), Whitchurch-Stouffville ($918,000, about 9.3% higher), and Aurora ($899,000, about 7% higher).
Lower-priced than Newmarket: Georgina ($714,900, about 14.9% lower).
A semi-detached home for sale on this page refers to a residential freehold listing categorized as semi-detached and shown on this website for Newmarket within the latest published keyword snapshot.
As of September 22, 2026, there were 26 displayed semi-detached-home listings matching Semi-Detached Homes For Sale in Newmarket on this website.
As of September 22, 2026, the median asking price for semi-detached homes in Newmarket was $839,944 based on the visible listings in the latest published snapshot for this page.
Among Newmarket and the York cities and townships compared on this page, Richmond Hill currently has the highest median asking price for semi-detached homes at about $1,099,450.
Among Newmarket and the York cities and townships compared on this page, Georgina currently has the lowest median asking price for semi-detached homes at about $714,900.
