Basement Renovation in North York, Ontario
West North York is one of Toronto's most densely built residential areas, with thousands of postwar bungalows and semi-detached homes in neighbourhoods like Downsview, Bathurst Manor, and Clanton Park—many constructed in the 1950s and 60s with deep, concrete-walled basements that have never been finished. We specialize in unlocking that untapped square footage, converting raw lower levels into legal suites, family retreats, home offices, and entertainment spaces built to modern code.
Your North York Basement, Reimagined From the Ground Up
Many West North York homes were built with deep, full-height basements that were never intended to stay unfinished. Our design-build team takes that raw concrete shell and maps out exactly what it can become—then executes every step from initial sketches and CAD drawings right through to the final coat of paint.
Why North York Homeowners Trust Us With Their Basement Renovations
From the postwar bungalows of Glencairn and Wilson Heights to the larger family homes of Bathurst Manor and Clanton Park, West North York is packed with properties sitting on valuable unfinished square footage. At Peace of Mind Interiors, we help homeowners in this part of Toronto maximize that potential—adding livable space, rental income, and lasting home value.
Full-Home Expertise
One team handles every trade—framing, insulation, electrical, plumbing, drywall, flooring, and trim. No juggling multiple contractors.
Moisture Protection
Older North York homes can carry decades of moisture history. We assess, treat, and protect every basement with vapour barriers, drainage membranes, and sump systems before a single board is framed.
Code Compliant
We satisfy all City of Toronto building requirements—egress windows, ceiling heights, fire separation, and mechanical standards are met on every project, without exception.
Value-Adding Design
In Toronto's competitive real estate market, a finished basement can recover up to 70% of its renovation cost in added property value—making it one of the smartest renovations you can make.
Your Basement Renovation in 4 Simple Steps
Free Consultation
We visit your North York home—whether it's a Downsview bungalow or a Bathurst Manor two-storey—assess the basement conditions, and discuss your goals and budget with zero obligation.
Design & Quote
We produce detailed floor plans, 3D renderings, finish selections, and a line-by-line quote with a project timeline you can count on from day one.
Expert Build
Our licensed crews pull permits, handle framing, insulation, electrical, plumbing, drywall, flooring, and all finishes—start to finish, all under one roof.
Final Reveal
We walk through every inch of the finished basement with you, reviewing pot lights, trim, doors, and details until you're fully satisfied before we close out the project.
Basement Renovations Across the GTA
Serving homeowners throughout North York and the Greater Toronto Area with professional basement finishing and renovation services.
Frequently Asked Questions About North York Basement Renovations
Answers to the questions we hear most from North York homeowners before starting their basement project.
Basement renovation costs in North York typically range from $35,000 to $80,000+ depending on the size of the space, the complexity of the project, and the finish quality selected. An open-concept layout with standard finishes can start around $25,000, while a full build that includes a bathroom, bedroom, kitchenette, and premium materials can exceed $100,000. We provide detailed, obligation-free quotes for every job.
A standard basement finishing project in North York typically takes 6–10 weeks from demolition through to final completion. Larger or more complex builds—those adding bathrooms, separate kitchens, or new unit entrances—often take 12–16 weeks. You'll receive a detailed project timeline at your consultation so there are no surprises.
Yes. The City of Toronto requires a building permit for most basement finishing work, including any new framing, electrical or plumbing modifications, egress windows, or change of space use. We manage the complete permit application, drawings submission, and all required inspections as part of our standard service—you don't need to deal with the city directly.
Absolutely. We build fully legal secondary suites that comply with the City of Toronto's zoning bylaws and Ontario Building Code requirements. This includes independent entrances, full kitchens, fire-rated wall assemblies, proper egress windows, and all life-safety systems. North York's housing density makes rental suites an especially attractive investment—many clients cover a significant portion of their mortgage this way.
Postwar homes in areas like Downsview and Wilson Heights often show signs of moisture infiltration from aging foundations and original drainage systems. Before we frame a single wall, we carry out a comprehensive moisture and drainage assessment. Depending on findings, we install vapour barriers, drainage membranes, interior weeping tile, or sump pump systems, and we use mould-resistant building materials throughout—so your finished basement stays dry for decades.
North York homeowners use their finished basements for a wide range of purposes: income-generating rental suites, home theatres, home offices, gyms, kids' playrooms, guest bedrooms, wet bars, wine cellars, and in-law suites. We design the layout around how your family lives—not a template—so every square foot is actually used.
Yes. We partner with Financeit to offer 0% APR financing with repayment terms up to 180 months. Whether you prefer weekly, bi-weekly, or monthly payments, we can structure a plan that fits your budget. The online application takes only a few minutes, or ask us about it when we come out for your free consultation.
What North York Homeowners Are Saying
"Our Bathurst Manor home had a completely raw basement that we'd been ignoring since we bought the place six years ago. Peace of Mind converted it into a stunning legal rental suite with a separate entrance, full kitchen, and a generous bedroom. The rental income has been incredible. These guys know exactly what they're doing."
"I have a 1960s bungalow in Clanton Park and the basement was showing serious moisture damage around the base of the walls. Peace of Mind came in, addressed every moisture issue properly, installed a full drainage membrane, and then built us a gorgeous home gym and entertainment area. Two seasons later, completely dry. Best investment we've made in this house."
"We needed a proper home office and a playroom for the kids in our Glencairn home—two completely separate spaces in the same basement. Peace of Mind designed a smart layout that gave us both without it feeling cramped. The quality of the finishes, the pot lighting, the built-in shelving—everything exceeded what I expected at this price point."
Basement Renovation Financing Calculator
Renovating your North York basement is more affordable than you think with 0% APR financing through Financeit. Estimate your payments below.
Ready to Transform Your North York Basement?
Homeowners across Downsview, Bathurst Manor, Clanton Park, Wilson Heights, Glencairn, York University Heights, and Englemount-Lawrence rely on Peace of Mind Interiors for basement renovations that are built right, permitted properly, and finished beautifully. Book your free consultation today.