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New Custom House Construction in Toronto, Ontario — premium residential construction by Top House

TorontoCity of Toronto Building Division

Custom Home Construction in Toronto

Building new in Toronto means building into a fabric — a Bridle Path acreage with room for a 12,000-square-foot estate, or a 40-foot Lawrence Park lot where every inch of permitted envelope counts. We deliver ground-up custom homes across the city’s premier neighbourhoods, from first survey to Tarion-warranted keys.

The city’s zoning bylaw rewards builders who know its edges. Height, depth, floor-space index and landscaping ratios differ street by street, and most ambitious Toronto customs pass through the Committee of Adjustment for minor variances. We model the permitted envelope in 3D during feasibility — before you buy the lot, if you ask us early — so design ambition and approval reality stay aligned.

Our builds carry one site superintendent, a published master schedule, and trade crews who have poured, framed and finished with us for years. Weekly photo reports keep owners wintering in Florida as informed as owners across the street.

Serving
Forest Hill · The Bridle Path · Rosedale · Lawrence Park · The Beaches · Summerhill · Bayview Village
Permits
City of Toronto Building Division
Response
Within 24 hours
Warranty
5-Year workmanship

Why discerning Toronto builds start with us

We have built on Toronto’s hardest sites: ravine-edge lots in Hoggs Hollow requiring caisson foundations, Bridle Path estates with 400-amp services and elevator cores, and infill between occupied neighbours where crane days are choreographed to the hour. That experience shows in quiet ways — shoring plans neighbours sign off on, and structural allowances that do not evaporate mid-build.

Toronto also now permits laneway and garden suites on many lots, and we fold that potential into master planning: a Beaches custom with a laneway studio above the garage, or a Lawrence Park build roughed-in for a future garden suite. It is the cheapest square footage you will ever add — if it is planned before the excavator arrives.

Approvals for new homes in Toronto

A new house in Toronto needs a demolition permit, a building permit from the City of Toronto Building Division, and usually Committee of Adjustment variances — the Committee process alone runs four to six months including the hearing and appeal period. Full permit review for a new dwelling typically takes several additional weeks once zoning is settled.

Site-specific layers are common: Ravine and Natural Feature Protection approval on valley lots, Toronto and Region Conservation Authority review near watercourses, and heritage clearance where a district or listing applies. As a licensed builder we also register every home with the HCRA and enrol it with Tarion — your statutory new-home warranty.

Custom homes we have delivered in Toronto

Client Words — Toronto

From Committee of Adjustment to closing, one team and one phone number. The house came in on the schedule they printed eighteen months earlier.
Robert K., Lawrence Park
Neighbours still stop to say the build was the quietest and cleanest they have seen on the street. The home itself is beyond what we drew.
Sophia T., Bayview Village

Frequently Asked Questions

Construction runs $400 to $650+ per square foot for luxury specification, so a 4,000 sq ft custom typically lands between $1.8M and $2.8M plus land, soft costs and HST considerations. Estate-level builds on The Bridle Path scale well beyond that. We provide staged budgets from feasibility onward.

Plan on 24 to 36 months all-in: four to eight months of design, four to six months for Committee of Adjustment and permits, then 14 to 22 months of construction depending on size and site. Buying a lot with variances already granted can shorten the front end significantly.

On many Toronto lots, yes — laneway suites need a qualifying laneway frontage and garden suites need adequate rear-yard clearances, including emergency access. We assess eligibility during feasibility and can rough-in services during the main build so the suite can follow at a fraction of standalone cost.

We manage the demolition permit, utility disconnects and rodent abatement, plus arborist reports and tree permits — Toronto protects private trees over 30 cm diameter, and City trees near your driveway trigger hoarding. Most demolitions clear within eight to twelve weeks of filing.

Service Area — Toronto, Ontario

Start Your Toronto Project

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(647) 876-4070

Site visits across Toronto within the week. Estimates are fixed-scope and itemized.

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