# Garden Suite North York | Garden Suite Toronto

> Garden suite design-build in North York: wide 1950s-70s lots, strong rental demand, fixed-price builds and 12-14 week permits. Free feasibility review.

URL: https://gardensuitetoronto.ca/service-areas/north-york/

![Single-storey garden suite behind a 1960s North York bungalow at dusk](/images/misc/single-storey-modern-garden-suite-with-black-metal.webp)

Serving Willowdale, Bayview Village, Don Mills and nearby streets

# Garden Suite North York | Design-Build on Wide Post-War Lots Since 2003

Last updated: October 13, 2026

Garden Suite Toronto

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 provides detached garden suites, rental income suites, prefab-hybrid builds and full permit applications throughout North York, from Willowdale and Newtonbrook to Don Mills, Bayview Village and Bathurst Manor, backed by 20+ years combined Toronto design-build experience.

North York is home turf. Our founder led the design-build team on 80+ custom homes here between 2007 and 2015, and the area's wide 1950s-70s lots and strong rental demand along the Yonge and Sheppard subway lines make it one of the best places in Toronto to add a backyard home.

-   Site visit within 1 week
-   Typical lot: 50-60 ft frontage
-   Typical suite: 50-60 sqm
-   Local project: $256K 55 sqm detached

Request a Free Feasibility Review

[#area-lead-form →](#area-lead-form)

 

Call (437) 291-2577

[tel:+14372912577 →](tel:+14372912577)

## Thanks, we have your lot details.

A member of our Toronto team will call you within 24 hours during business hours (Mon-Fri 8am-6pm, Sat 9am-3pm).

Pre-Contract Feasibility

## Does your lot qualify?

Send us your details. We book local site visits within a week and reply within 24 hours.

-   24-Hour Callback
-   12-14 Week Permits
-   10-Year Structural Warranty
-   $5M Liability + WSIB
-   22+ Years, P.Eng-Led

Local Hurdles

## North York Garden Suite Issues We Solve Before Permit

The most common local problem

### 1950s bungalow services too small for a second home

The lot is wide enough for a 55 sqm rental, but the house still runs on a 60-amp panel and its original water line.

**Why it happens here:** Much of North York was built out after the war to meet a housing shortage, and many of those post-war houses keep services sized for one family.

**What we do:** We flag the panel and water line on the first visit, then book Toronto Hydro and Toronto Water upgrades while the permit for your detached rental suite is in review.

Every suite follows By-law 574-2022, Zoning By-law 569-2013 and OBC Part 9. These overlays come up most often on lots here, and we screen for all of them in the feasibility report.

### Tree Protection By-law

The mature suburban canopy here is often protected. We coordinate arborist reports and use helical piles to keep foundations outside root zones.

### Don River ravine edges

Lots in Don Mills, Parkwoods and parts of Bayview Village back onto West Don and East Don ravines. TRCA review may move the footprint back from the slope.

### Older services

Many 1950s-60s houses still have 60-amp panels and older water lines. Toronto Hydro and Toronto Water upgrades are planned during design.

Local Services

## Garden Suite Solutions for Rental and Family Goals

Wide 1950s-70s lots in Willowdale, Don Mills and Bayview Village, plus subway-linked rental demand, make this one of Toronto's strongest garden suite markets.

![Rental-ready one-bedroom garden suite with a private entry at dusk](/images/misc/rental-ready-one-bedroom-garden-suite-with-private.webp)

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Garden Suite for Rental Income

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$220K - $360K

Layouts, finishes and metering chosen for tenant demand and $2,200-$3,400 monthly rent.

Learn more: Rental Income Suites

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![Detached two-storey garden suite with cedar siding in a Toronto backyard at golden hour](/images/misc/detached-two-storey-garden-suite-with-cedar-siding.webp)

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Detached Garden Suite Construction

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$180K - $340K

40-60 sqm detached backyard homes, designed, permitted and built under one fixed-price contract.

See how it works: Detached Garden Suites

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![Garden suite permit drawings and site plan laid out on a table](/images/misc/garden-suite-permit-drawings-site-plan-and-zoning-.webp)

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Garden Suite Permit Application

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$4.5K - $8.5K

In-house zoning expeditor manages the full submission: Zoning Examiner, utilities, TRCA and heritage liaison.

Explore: Permit Application

[/garden-suite-permits/ →](/garden-suite-permits/)

![Crane lowering a factory-built garden suite module into a Toronto backyard](/images/misc/mobile-crane-lowering-a-factory-built-garden-suite.webp)

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Prefab Garden Suite Installation

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$140K - $240K

Factory-built panels or modules finished on site; same permit path, faster schedule.

Learn more: Prefab Garden Suites

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Also available: 

Laneway Houses

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Cost Estimation

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Garage Conversions

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Architectural Design

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Bylaw Compliance

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Site Evaluation

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Multigenerational Suites

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Attached Suites

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How It Works

## Getting a Garden Suite Built in 5 Steps

You know the price and the permit path before you sign. After that, one team carries the project to occupancy.

1.  1
    
    ### Free consult
    
    Day 1
    
    Tell us your goals, lot and timeline. We give a realistic budget range and explain the build types.
    
2.  2
    
    ### Site visit and written feasibility
    
    About 2 weeks
    
    We measure the lot, check by-law overlays and utility capacity, and put the buildable envelope in writing. Zero deposit.
    
3.  3
    
    ### Fixed-price quote
    
    Before contract
    
    A written CAD quote with a 5-stage draw schedule. 10% at contract, no surprise change orders.
    
4.  4
    
    ### Toronto permit
    
    12-14 weeks
    
    Our in-house expeditor handles the Toronto Building submission, the Zoning Examiner and any TRCA, tree or heritage review.
    
5.  5
    
    ### Build and occupancy
    
    4-7 months total
    
    Third-party inspections at foundation, framing, insulation and final, then keys in hand.
    

## Get a Written Answer for Your North York Lot

Get a written answer on eligibility, size, utilities and budget for your lot before any contract. Zero deposit for the feasibility review.

Request a Free Feasibility Review

[/contact/ →](/contact/)

 

(437) 291-2577

[tel:+14372912577 →](tel:+14372912577)

Housing Stock

## What 1950s-70s Suburban Lots Mean for a Garden Suite

North York grew fast after the war. Willowdale, Newtonbrook and Bayview Village filled with brick bungalows and back-splits on lots with **50 to 60 ft of frontage**, while Don Mills introduced planned streets with generous yards. Many of those original houses still stand, and many sit on lots wide enough for a full 60 sqm garden suite under By-law 574-2022.

Wide lots also mean more choice. A single-storey one-bedroom or two-bedroom suite fits easily, which is ideal for rental or for parents who need step-free living. Where owners want a loft office, the depth usually allows the extra separation required for a taller suite.

The common constraints here are the **mature suburban canopy**, protected under the Tree Protection By-law, and older services. Houses from the 1950s and 1960s often still have 60-amp panels and older water lines. Our 55 sqm detached rental behind a 1960s bungalow needed a Toronto Hydro upgrade, which we coordinated during design so it never held up the build.

![Wide North York backyard with a 55 sqm garden suite footprint laid out](/images/content/wide-north-york-suburban-backyard-with-mature-cano.webp)

1950s-70s bungalows and back-splits on wide suburban lots.

Local Know-How

## Site Logistics on Wide Suburban Streets

Wide residential streets off **Yonge Street, Bayview Avenue, Bathurst Street and Leslie Street** handle deliveries and cranes well. We schedule material drops around **Highway 401** and **Don Valley Parkway** traffic, and keep trucks off school routes during drop-off hours.

Fire access is rarely the hard part here because side yards are generous, but we still measure the 45 m route and 1 m path on site. Permits here go through the local Toronto Building district office at the civic centre on Yonge Street, and our in-house expeditor manages the file from submission to permit pickup.

Because many projects here are rentals, we often coordinate sub-metering and a separate hydro panel early, so the suite is tenant-ready on occupancy day.

## Neighbourhoods We Know Street by Street

-   **Willowdale and Newtonbrook:** bungalows on wide lots near the Yonge subway. Strong one-bedroom rental demand from students and young professionals.
-   **Bayview Village and Armour Heights:** larger lots and mature trees, where helical piles and arborist reports are common.
-   **Don Mills and Parkwoods:** planned 1950s streets with generous rear yards, many backing onto Don River ravine lands that need TRCA screening.
-   **Bathurst Manor and Bedford Park:** a mix of bungalows and rebuilt homes, popular for multigenerational suites.

![Bright one-bedroom garden suite interior with white oak floors in North York](/images/content/bright-one-bedroom-garden-suite-interior-with-whit.webp)

Safe-generic project photo: no faces, no addresses.

Local Projects

## Recent Garden Suite Work Close By

1.  1
    
    ### 55 sqm detached rental on a 1960s bungalow lot
    
    A one-bedroom rental with in-suite laundry, built for $256K. Permit in 12 weeks and rented within weeks of occupancy.
    
2.  2
    
    ### Prefab-hybrid with zero Examiner contact for the owner
    
    A $226K prefab-hybrid where the owners never spoke to the Zoning Examiner. They picked finishes and moved tenants in.
    
3.  3
    
    ### Panel and water upgrades before permit
    
    A 60-amp service and old water line were flagged in feasibility, and both upgrades were booked while the permit was in review.
    

See all Toronto case studies

[/projects/ →](/projects/)

Why Us

## Trusted Garden Suite Builder on Wide Post-War Lots

-   Founder led 80+ custom homes in North York and East York from 2007 to 2015
-   Rental-focused layouts for subway-linked demand in Willowdale and Newtonbrook
-   Panel and water service upgrades coordinated before permit issuance
-   Owners never need to speak to the Zoning Examiner; our expeditor handles it
-   Fixed-price contracts with a 5-stage draw schedule
-   Rental calculator in every feasibility report

## Frost, Canopy and Winter Starts

North York sits higher and colder than the lakeshore, with deeper frost in exposed yards. We design frost-protected shallow foundations or helical piles accordingly, and plan winter starts with heated enclosures that add 2 to 4 weeks. Heavy leaf fall from mature canopy means we detail gutters and roof edges for easy maintenance, which tenants and parents appreciate.

Permit office Applications here are reviewed by Toronto Building, North York district office. Our in-house expeditor files and tracks every one.

Client Proof

## What Toronto Homeowners Say About Working With Us

Feedback from homeowners we have designed, permitted and built for across Toronto. Project prices are the fixed contract amounts.

Gord and Anne P. • Forest Hill

$418,000 custom 2-bedroom family suite

> “Two protected oaks sit behind our house. Their arborist and engineer put the suite on helical piles outside the root zones, and Urban Forestry approved it without a fight. Our son and his kids live out back now, with their own entrance and their own meter.”

Helen and Bao N. • Bloor West Village

$312,000 custom suite with loft

> “Our lot backs toward the Humber and we assumed TRCA would kill the idea. Dmitri's team mapped the regulated area, moved the footprint three metres and kept the loft. TRCA signed off and the permit came through in 13 weeks. The suite now rents to a nurse at St. Joe's and covers most of our line of credit.”

Sofia L. • Cabbagetown

$236,000 detached retirement suite

> “We are in a Heritage Conservation District and two other builders told us to wait. This team prepared the heritage package, chose board-and-batten cladding that Heritage Preservation Services liked, and handled every comment. We plan to move into the suite and rent the house when we retire, so the clean permit record mattered to us. The final inspection passed first time, the warranty is in our file, and the price never moved from the signed contract. I would hire them again without a second quote.”

Coverage

## Where We Build in North York

### Neighbourhoods we serve

-   Willowdale
-   Bayview Village
-   Don Mills
-   Newtonbrook
-   Bathurst Manor
-   Lawrence Park North
-   Armour Heights
-   Bedford Park
-   Parkwoods

Postal codes (FSAs) we cover: M2N, M2M, M2K, M3B, M3C, M3H, M5M, M3A

### Landmarks and getting here

We build on residential streets around Mel Lastman Square, Fairview Mall, North York General Hospital and Edwards Gardens. Crossed by Highway 401 and the Don Valley Parkway, with Line 1 stations from Finch to Sheppard-Yonge and Line 4 east to Don Mills.

The most requested services here are 

rental income suites

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 and 

detached garden suites

[/detached-garden-suites/ →](/detached-garden-suites/)

 . Site visit within 1 week.

City of Toronto: Etobicoke, North York, Scarborough, East York, York and Old Toronto.

Open in Google Maps

[https://www.google.com/maps/dir/?api=1&destination=43.7615,-79.4111 →](https://www.google.com/maps/dir/?api=1&destination=43.7615,-79.4111)

Common Questions

## Garden Suite FAQs for North York

Local answers on lots, by-laws, permits and costs.

### Can I build a garden suite on a North York lot?

Most residential lots in Willowdale, Newtonbrook and Bayview Village qualify under By-law 574-2022. With typical frontages of 50 to 60 ft, many can fit the full 60 sqm suite. Ravine lots and lots with protected trees need extra review, which we cover in the feasibility report.

### How much rent can a suite near the Yonge subway earn?

Suites within walking distance of Line 1 stations such as Finch, North York Centre and Sheppard-Yonge typically rent for $2,400 to $3,200 a month, depending on size and finishes. Every feasibility report includes a rental calculator for your street.

### What does a 55 sqm detached rental suite cost here?

Most suites we build here run $220,000 to $340,000 site-built. Our 55 sqm detached rental behind a 1960s bungalow came in at $256,000, and a prefab-hybrid for another owner was $226,000.

### Do you file at the North York district office?

Yes. Applications for addresses in this district go to the Toronto Building office at the civic centre on Yonge Street. Our expeditor files there every month and manages the full file.

### My lot backs onto the East Don or West Don ravine. Can I still build?

Often yes. The East Don runs through ravine forest east of Willowdale and Don Mills, and valley lands like these are TRCA regulated areas. Review can shift the footprint away from the slope, so we confirm the buildable area before any design.

### Will my 1960s back-split need an electrical upgrade?

Probably. Many post-war bungalows and back-splits here still have 60-amp services. A garden suite needs a 100-amp sub-panel, so a Toronto Hydro upgrade is common. We plan it in parallel with the permit.

### Can I build a step-free suite for my parents in Bathurst Manor?

Yes. Wide lots suit single-level, step-free two-bedroom suites with a lit path to the main house. See our multigenerational suite service for accessible design details.

### How soon can you assess a Willowdale or Don Mills lot?

Site visits are usually booked within a week. Because many owners here want a rental, the feasibility report two weeks later includes a rent estimate alongside the envelope and utility check.

### Are protected trees common in Bayview Village and Armour Heights?

Yes. The mature suburban canopy includes many trees over the 30 cm diameter threshold in the Tree Protection By-law. We coordinate the arborist report and design around root zones.

### Can I rent the suite short term?

Short-term rentals under 28 days need an STR licence and are generally limited to a principal residence. Most North York owners choose long-term tenancies under the Residential Tenancies Act.

### Still have a question about your lot?

Send us the address and lot width. We will tell you what applies before you pay for anything.

Request a Free Feasibility Review

[/contact/ →](/contact/)

 

Call (437) 291-2577

[tel:+14372912577 →](tel:+14372912577)

Nearby Neighbourhoods

## Garden Suites Near North York

We build across the whole City of Toronto. These neighbourhood pages cover the housing stock and by-law overlays next door.

![Compact garden suite behind a storey-and-a-half East York home](/images/misc/compact-42-sqm-garden-suite-with-vertical-cedar-si.webp)

### Garden Suites in East York

Compact lots near Pape, the Danforth and Woodbine make measuring the true envelope essential. Attached suites and 40-48 sqm designs often win here.

[Garden Suites in East York →](/service-areas/east-york/)

![Single-level 60 sqm family garden suite on a large Scarborough lot](/images/misc/full-size-60-sqm-single-level-family-garden-suite-.webp)

### Garden Suites in Scarborough

Larger suburban lots in Birch Cliff, Guildwood and Agincourt fit full-size, single-level family suites. Highland Creek and Bluffs ravine lots get TRCA screening first.

[Garden Suites in Scarborough →](/service-areas/scarborough/)

![Cedar-clad garden suite behind a 1950s bungalow on a deep Etobicoke lot](/images/misc/cedar-clad-prefab-hybrid-garden-suite-behind-a-195.webp)

### Garden Suites in Etobicoke

Wide post-war lots in Mimico, Alderwood and The Kingsway often fit a full 60 sqm suite. Valley-edge lots near the Humber River and Mimico Creek need TRCA screening first.

[Garden Suites in Etobicoke →](/service-areas/etobicoke/)

![](/images/misc/modern-garden-suite-with-cedar-siding-and-standing.webp)

24-hour callback during business hours

## Book Your North York Garden Suite Feasibility Visit

We visit lots within a week. You get eligibility, envelope, utilities and a budget range in writing, then a fixed-price quote.

Request a Free Feasibility Review

[/contact/ →](/contact/)

 

Call (437) 291-2577

[tel:+14372912577 →](tel:+14372912577)

-   Zero deposit on feasibility
-   Fixed-price contract
-   No change orders without written approval