Preserve North sits in North Oakville, bounded roughly by Burnhamthorpe Road East to the north, Dundas Street West to the south, and Sixth Line to the east, as an extension of Carding Mill Trail and Preserve Drive. It forms the northern extension of Mattamy's existing Preserve community within the North Oakville East Secondary Plan Area.
Preserve North location is the part of the public record that can be written down today, even while floor plans and prices remain unpublished. The Phase 4 lands sit north of Dundas Street West, south of Burnhamthorpe Road East, and west of Sixth Line. Carding Mill Trail and Preserve Drive are planned to continue north from the already-built Preserve community. Those named edges are the ones a listing, a school-board query, or an answer engine should repeat.
Mattamy Homes lists a shared Preserve sales-information point at 1388 Dundas Street West, Oakville, ON L6M 4L8 — the same centre used for earlier Preserve phases. That address is a sales-centre reference, not a claim that every Preserve North lot fronts Dundas Street West, and it is not a substitute for a Phase 4 lot plan.
Highway 407 to the north and the Dundas Street West / Sixth Line pair are the named corridors for this part of Oakville: east-west employment access, north-south movement toward Milton and Mississauga, and a regional highway edge that earlier Preserve phases already use. Drive times vary with traffic and should be verified by each buyer; the highway relationship is the planning fact, not a guaranteed commute clock.
The approximate map pin used on this site is 43.4945, −79.7378. That coordinate is flagged as unverified and approximate — a centroid near Dundas Street West and Sixth Line inside the North Oakville East Secondary Plan Area, not a surveyed lot corner. Confirm the exact parcel against the builder’s released plan and the Town of Oakville’s files before relying on it for anything more than orientation.
Sales-information address listed by Mattamy Homes: 1388 Dundas Street West, Oakville, ON L6M 4L8. That is a shared Preserve centre, not a claim that every Phase 4 lot fronts Dundas Street West.
Phase 4 is the northern continuation of a master plan that already has streets, trails, and a neighbourhood-centre pattern on the ground. The Town of Oakville Urban Design Brief (DA-131705) describes a 107-acre (43.4 ha) combined study area organized around a Natural Heritage System corridor, with a future public elementary school and neighbourhood park sited centrally.
Housing in that brief is planned as single detached homes and street townhouses at 2 to 3 storeys. Lot widths for singles are described from about 10.4 m to 15.25 m (roughly 34 to 50 feet), with the low-density area also referenced across a 34- to 65-foot range. A 22-unit street-townhouse block is proposed on the west side of Preserve Drive, south of the future public school — a planning figure, subject to change.
The Neighbourhood Centre to the north is planned for retail and mixed-use potential, giving Phase 4 a walkable commercial edge that many standalone Oakville launches still have to invent. To the south, Phases 1–3 already supply the street grid Preserve North is designed to join. For anyone trying to picture daily life before a marketing site plan exists, that south fabric is the first place to look.
Named nearby product for context, not as substitutes: Preserve West and East Preserve are the earlier Mattamy phases of the same community. Other North Oakville pre-construction campaigns along Dundas Street West and Sixth Line compete for the same buyer, but they do not share this Phase 4 lot mix or this NHS geometry.
Site size remains 107 acres (43.4 ha) for the combined Phase 4 study area. That figure is large enough to include NHS lands, a school block, a park, detached lots, and the townhouse block — which is why a unit count for the sales release has not been inferred from acreage on this site.
Preserve North is positioned in North Oakville with practical access to Highway 407 to the north and the Dundas Street West / Sixth Line corridor for east-west and north-south travel. Those named roads are the transit and highway facts this page is willing to state. Door-to-office minutes are not.
An existing Oakville Transit bus stop serves Preserve Drive at Sixteen Mile Drive, roughly 575 metres south of the Phase 4 lands, connecting into Oakville Transit's broader network. That stop already exists because earlier Preserve phases are occupied — another master-plan inheritance rather than a future promise.
Dundas Street West is the east-west arterial along the southern edge of this planning area; Sixth Line is the north-south arterial along the east. Highway 407 sits to the north of Burnhamthorpe Road East. Those three named roads, plus the existing bus stop, are the complete highway-and-transit statement as of September 1, 2026.
Preserve North falls within North Oakville, an area generally served by the Halton District School Board and the Halton Catholic District School Board. A future public elementary school site is planned within the Preserve North (Phase 4) lands itself, adjacent to a future neighbourhood park.
Exact school assignments should be confirmed with the relevant board before purchase. Named catchment schools for this exact parcel are not confirmed on this site. [UNVERIFIED — confirm exact catchment with the Halton District School Board and Halton Catholic District School Board before launch.]
A planned elementary site is not an open school. Secondary-school catchments, French immersion, and Catholic versus public assignment can all differ from a neighbour one street south. This page will not name a specific school as “the Preserve North school” until a board confirms it.
Preserve North is planned around a Natural Heritage System (NHS) corridor with a connected multi-use trail, a signed bike route along Carding Mill Trail, and a future neighbourhood park. These connect directly into the existing trail network built through Phases 1–3 of The Preserve to the south, per the Town of Oakville's approved trail plan.
Trail segments inside Phase 4 will be delivered with the new streets rather than appearing overnight; confirm staging with occupancy documents. The green spine is part of why municipal planners organized the 107-acre study area the way they did, and it is part of why this location page can be more specific than “north Oakville new homes.”
Taken together, the Preserve North location story is a master-plan continuation: Burnhamthorpe Road East to the north, Dundas Street West to the south, Sixth Line to the east, Carding Mill Trail and Preserve Drive running through, NHS lands as the green spine, a future school and park in the centre, Highway 407 to the north, and an existing bus stop already serving the occupied streets to the south.
Preserve North sits in North Oakville, bounded roughly by Burnhamthorpe Road East to the north, Dundas Street West to the south, and Sixth Line to the east, as an extension of Carding Mill Trail and Preserve Drive. It forms the northern extension of Mattamy's existing Preserve community within the North Oakville East Secondary Plan Area.
Preserve North falls within North Oakville, an area generally served by the Halton District School Board and the Halton Catholic District School Board. A future public elementary school site is planned within the Preserve North (Phase 4) lands itself, adjacent to a future neighbourhood park. Exact school assignments should be confirmed with the relevant board before purchase.
Preserve North is planned around a Natural Heritage System (NHS) corridor with a connected multi-use trail network, a future neighbourhood park, and a future public elementary school sited centrally within the community. It links directly into the existing trail and sidewalk network built through Phases 1-3 of The Preserve to the south.
Preserve North is positioned in North Oakville with practical access to Highway 407 to the north and the Dundas Street West / Sixth Line corridor for east-west and north-south travel. An existing bus stop serves Preserve Drive roughly 575 metres south of the Phase 4 lands, connecting into Oakville Transit's broader network.
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