18156 Dufferin Street, King, ON

246 acres on Dufferin Street in King Township with documented aggregate history and an M3RU-1 zoning rare for a Greenbelt holding of this size. A long-hold land bank for an industrial or aggregate operator, or a high-net-worth landholder, seeking scale acreage in the GTA's western growth arc without paying for an active industrial rezoning. The property sits within the Greenbelt - not zoned for traditional industrial development today, but the existing M3RU-1 designation permits a meaningful range of resource-extraction (RX) and related uses, and aggregate operations have a documented prior presence on site. Position: long-hold land bank with latent extractive and resource-use optionality - credible as an aggregate or industrial operator's strategic reserve, an end user buying to operate within the permitted RX uses, or a high-net-worth holder banking 246 contiguous acres of GTA-edge land on a single title. Located on the King/Newmarket boundary inside the 905, with access to the 400-series highway network via Dufferin Street and the King-Vaughan / Aurora Road corridors - within the catchment that has absorbed every meaningful 100+ acre offering of the last decade. The kind of acreage and location combination not being created under the current Greenbelt regulatory regime.