New detached homes in Oshawa
7 new-construction detached home developments tracked in Oshawa, 4 actively selling, with starting prices from $950,353. Live data — pricing and availability update as builders release them.
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Jeffery Homes
$999,990 – $1,289,990
Est. occupancy Feb 2024
Harmony District
ICON Homes
Pricing on request
Park and Lake
Falconcrest Homes and Graywood Developments
$1,229,990 – $1,339,990
Est. occupancy Nov 2025
Palmetto
Greenpark Group, Treasure Hill · Kedron
$1,689,900 – $1,739,990
Mackenzie Park
Brightstone
Pricing on request
Heights of Harmony East
Minto Developments
$950,353 – $1,033,900 · 2–3 bedroom back-to-back townhomes, approximately 1,349–1,628 sq ft, with front single-car garage and balcony
Est. occupancy Nov 2027
Tanglewood
Medallion Developments · Kedron
$959,990 – $999,990
Est. occupancy Aug 2022