$1
FOR SALE

Land

Lot: 608 x 6,550 ft
2025 Taxes: $10,286

18156 Dufferin St
King, ON L3Y 4V9 | Rural King | York

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.
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Listed By BOSLEY REAL ESTATE LTD.
Data Provided By Toronto Regional Real Estate Board
MLS® Listing Number N13115218
Last Updated May 12, 2026
Property Summary
Property Type Land

More like this:
PIN 034080032
Legal Description PT E1/2 LT 5 CON 3 OLD SURVEY KING; PT W1/2 LT 5 CON 3 OLD SURVEY KING PTS 1, 2 & 3, 65R4167; PT W1/2 LT 6 CON 3 OLD SURVEY KING PT 1, 65R9617; PT RDAL BTN LTS 5 & 6 CON 3 OLD SURVEY KING CLOSED BY BYLAW R438113, PT 2, 65R9617; T/W R278812 ; S/T KI26765 KING
Possession Date Immediate
Taxes (2025) $10,286
Directions/Cross Streets Davis and 404
Neighbourhood Rural King
Area York
Price History

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Detailed Information
Lot 608 x 6,550 ft
Garage Type Outside/Surface
Heat Source Other
Heat Type Other
Sewers None

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