# Garden Suite Feasibility Toronto | Lot Evaluation > Written garden suite feasibility report for Toronto lots in about two weeks: eligibility, envelope, soil, utilities and budget. $1.2K-$2.8K, zero deposit. URL: https://gardensuitetoronto.ca/garden-suite-feasibility/ ![Site evaluator measuring a staked garden suite footprint in a Toronto backyard](/images/misc/site-evaluator-with-a-clipboard-and-laser-measure-.webp) # Garden Suite Site Evaluation Toronto, ON | Lot Feasibility and Soil Assessment Last updated: October 13, 2026 Garden Suite Toronto [/ →](/) provides garden suite feasibility reports, lot eligibility checks, soil and access assessments and utility pre-qualification throughout Etobicoke, North York, Scarborough, East York, York and Old Toronto, backed by 20+ years combined Toronto design-build experience. Find out what your lot can hold before you pay for drawings. In about two weeks you get a written report covering eligibility under By-law 574-2022, your measured envelope, overlays, utility capacity, a budget range and a rental estimate, for $1,200 to $2,800 with zero deposit. $1.2K - $2.8K About 2 weeks - Written feasibility before deposit - 12-14 week permit average - Fixed price, 5-stage draws - P.Eng-led, BCIN Part 9 Request a Free Feasibility Review [#service-lead-form →](#service-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 ## Is your lot right for site evaluation? Send your address details. We reply within 24 hours with next steps and the feasibility fee for your lot. - 24-Hour Callback - 12-14 Week Permits - 10-Year Structural Warranty - $5M Liability + WSIB - 22+ Years, P.Eng-Led What's Included ## What You Get With Our Site Evaluation Service A written report confirming lot eligibility, allowable envelope, utilities and budget before any contract. - Zoning overlay and eligibility check - Measured allowable envelope - Fire access path measurement - Soil and site access review - Utility pre-qualification, budget range and rental calculator - Written report plus a review call ## Garden Suite Feasibility in Toronto, Explained A garden suite feasibility report answers one question before you spend real money: can your lot hold a backyard home, how big, and for roughly what price? It applies to any garden suite, backyard home, additional residential unit (ARU) or laneway suite. In Toronto, the answer depends on By-law 574-2022, Zoning By-law 569-2013, overlays for trees, ravines and heritage, and the state of your house’s hydro and water services. ### What does a garden suite feasibility study cost in Toronto? Ours costs $1,200 to $2,800 with zero deposit. A standard lot with no overlays sits at $1,200 to $1,600. Lots with trees, TRCA or heritage overlays sit at $1,600 to $2,200. Complex lots that need a laneway vs garden suite comparison or a garage convert vs rebuild study run up to $2,800. For context, a redesign after a permit rejection typically costs $3,000 to $8,000 and 8 to 12 weeks in Toronto. The fee is credited toward design if you go ahead. ### What rules does the report check under By-law 574-2022? Eligibility under the zoning overlay, maximum size (60 sqm, or 40 sqm on narrower lots), height and angular plane, rear and side setbacks, separation from the main house (generally 5.0 m, or 7.5 m for taller suites), lot coverage and soft landscaping, and fire access from the street within 45 m along a 1 m path. It also screens the Tree Protection By-law, the Ravine and Natural Feature Protection By-law, TRCA regulated areas and Heritage Conservation Districts. ### Who prepares feasibility reports in Toronto? Many builders only assess a lot after a deposit. We do it first, because it is how we avoid redraws later. Reports are prepared by our design and zoning team and reviewed by founder Dmitri Varga, P.Eng since 2003 and BCIN Part 9. We have assessed hundreds of Toronto lots since 2022, from Etobicoke bungalow lots to High Park ravine lots. ## What We Check on Your Lot ![Site evaluator measuring distance from a Toronto house rear wall to a staked garden suite location with a laser meter](/images/content/site-evaluator-measuring-distance-from-a-toronto-h.webp) ### 1\. Eligibility and envelope We confirm the zoning permits a suite, then calculate the largest suite your lot allows: footprint, height and position. This is the number most homeowners get wrong. ### 2\. Overlays Protected trees on your lot and your neighbours’, TRCA regulated areas, the Ravine and Natural Feature Protection By-law and Heritage Conservation Districts. ### 3\. Fire access We walk and measure the path from the street. Gas meters, air conditioners, steps and fences often narrow it below 1 m. ### 4\. Soil, slope and access A hand check of soil and drainage, slope, and how materials or a crane can reach the yard. This sets foundation options: slab, frost-protected shallow foundation or helical piles. ### 5\. Utilities Your electrical service size, water line size and material, sewer route and gas. We pre-qualify capacity with Toronto Hydro, Toronto Water and Enbridge. ### 6\. Budget and rent A realistic budget range for your lot and a rental calculator for your neighbourhood. ## What a Feasibility Report Looks Like | Section | What you learn | | --- | --- | | Verdict | Yes, no or yes-with-conditions, with reasons | | Maximum suite | Footprint in sqm, storeys, position on the lot | | Overlays | Trees, TRCA, ravine, heritage findings | | Fire access | Measured path, issues and fixes | | Utilities | Hydro, water, sewer and gas capacity, likely upgrades | | Foundation | Recommended type and why | | Budget | Turnkey range for your lot | | Rent | Estimated monthly rent and payback | ![Sample feasibility report page with a lot diagram showing allowable garden suite footprint setbacks and tree protection zones](/images/content/sample-feasibility-report-page-with-a-lot-diagram-.webp) > **Three traps the report catches** > > Wrong lot: nobody checked eligibility or overlays. Wrong envelope: the design was drawn to 60 sqm on a lot that allows 48. Wrong utilities: a 60-amp panel or 1/2 inch galvanized line that adds 6 to 10 weeks if found after permit. ### Feasibility Report First vs Drawings First | Question | Feasibility report first | Drawings first, lot checked later | | --- | --- | --- | | Upfront cost | $1,200 to $2,800, zero deposit, credited toward design | Design fees paid before anyone confirms the lot qualifies | | Suite size | Drawn to the measured envelope your lot allows | Often drawn to 60 sqm on a lot that only allows 48 | | Overlays | Trees, TRCA, ravine and heritage flagged before drawings | Found at Zoning Examiner review, often as a rejection | | Utilities | 60-amp panels and galvanized lines caught before permit | Can add 6 to 10 weeks when found after permit | | If plans must change | Changes happen on paper, before design starts | A redesign typically costs $3,000 to $8,000 and 8 to 12 weeks | ## What Happens After the Report? If the answer is yes, the next step is design drawn to the measured envelope, covered on our architectural design [/garden-suite-design/ →](/garden-suite-design/) page, followed by a fixed-price quote explained on our garden suite cost estimation [/garden-suite-cost/ →](/garden-suite-cost/) page. If the answer is yes-with-conditions, our bylaw compliance review [/garden-suite-bylaw-compliance/ →](/garden-suite-bylaw-compliance/) and permit application [/garden-suite-permits/ →](/garden-suite-permits/) team plan the extra approvals. If the answer is no, the report lists any other route, such as an attached suite or garage conversion. ## Who Should Get a Feasibility Report? Anyone thinking about a garden suite in Toronto, but especially owners on ravine lots in High Park, Etobicoke or Scarborough, owners in heritage districts like The Beaches or Cabbagetown, owners with narrow side yards in Leslieville or East York, and owners with older houses where hydro or water upgrades are likely. It is the cheapest decision you will make in the whole project, and it protects every decision after it. Transparent Pricing ## How Much Does Garden Suite Site Evaluation Cost in Toronto? Zero deposit. The fee is paid when the report is delivered and is credited toward design if you go ahead with us. ### Standard lot Starting from $1,200 - $1,600 - Site visit and photos - Eligibility and envelope - Utility pre-qualification - Budget range and rental calculator Get a fixed-price quote [/contact/ →](/contact/) Most chosen ### Lot with overlays Starting from $1,600 - $2,200 - Everything in Standard - Tree and TRCA screening - Heritage district check - Fire access alternatives Get a fixed-price quote [/contact/ →](/contact/) ### Complex or comparison Starting from $2,200 - $2,800 - Everything in Overlays - Laneway vs garden suite option - Convert vs rebuild for garages - Variance outlook Get a fixed-price quote [/contact/ →](/contact/) All prices in CAD before HST. Zero deposit on feasibility, 10% at contract, then 5 draws: permit, foundation, framing, finishes and occupancy. No change orders without your written approval. See every service on our Toronto garden suite pricing page [/pricing/ →](/pricing/) . Why Garden Suite Toronto ## Why Choose Us for Site Evaluation? ### Zero deposit Most Toronto builders will not put anything in writing until a deposit is paid. We do it first. ### Measured, not guessed We measure separation, fire access and the envelope on site, not just from maps. ### Utilities checked early Hydro and water upgrades are the most common hidden cost. We find them before you sign. ### Hundreds of lots assessed Since By-law 574-2022 passed, our team has assessed hundreds of Toronto lots, including ravine and heritage properties. ### Clear answer Yes, no or yes-with-conditions, in writing, with the reasons. ### Credited forward If you go ahead with design, the report fee is credited. Our Process ## How Does Our Site Evaluation Process Work? One contract, one team, one schedule. Each step has a clear output before the next one starts. 1. 1 ### Book and send details Day 1 Share your address, survey if you have one, and goals. We pull zoning, overlay and tree maps. 2. 2 ### Site visit Within 1 week We measure the yard, side paths, trees, slopes, existing structures and check your electrical panel and water line. 3. 3 ### Analysis Week 2 Envelope calculation, overlay screening, utility capacity, foundation options and budget range. 4. 4 ### Written report About 2 weeks Clear yes, no or yes-with-conditions, the maximum suite, risks, costs and a rental estimate. 5. 5 ### Review call Same week We walk through the findings and next steps. No pressure to sign anything. ## Ready to price site evaluation for your lot? The feasibility report turns your address into eligibility, envelope, utility capacity and a budget range, before any contract. Request a Free Feasibility Review [/contact/ →](/contact/) (437) 291-2577 [tel:+14372912577 →](tel:+14372912577) Our Work ## Recent Site Evaluation Work in Toronto Site photos from Toronto projects. No addresses, no faces. Click any photo to enlarge. See all 10 Toronto case studies with prices [/projects/ →](/projects/) Client Proof ## What Clients Say About Our Site Evaluation Work 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.” Alvaro R. • North York $226,000 prefab-hybrid > “They managed every piece of paper with the city. We never spoke to the Zoning Examiner once. We just answered questions when the project manager asked, picked finishes, and moved tenants in.” 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.” Common Questions ## Site Evaluation FAQs: Toronto Homeowner Questions Straight answers on cost, timelines, by-laws and permits for Toronto lots. ### Does my Toronto lot qualify for a garden suite? Most residential lots inside Toronto qualify under By-law 574-2022, if rear yard size, setback and lot coverage rules are met. Detached, semi-detached and many townhouse lots are eligible. Lots in Heritage Conservation Districts, TRCA regulated areas, with protected trees under the Tree Protection By-law, or on certain designated streets have extra restrictions, and a few lots are simply too shallow or narrow for a suite plus the required separation and fire access. The only reliable way to know is to measure: the real allowable envelope depends on your survey, the main house position, existing structures and the side path to the street. Our written feasibility report confirms qualification before any contract. ### What is in a garden suite feasibility report? Eligibility under the zoning overlay, the measured allowable envelope (size, height, setbacks and separation), fire access path measurement, tree, TRCA and heritage screening, soil and site access review, Toronto Hydro, Toronto Water and Enbridge capacity, foundation options, a budget range and a rental calculator. ### How much does a feasibility report cost? $1,200 to $2,800 depending on lot complexity, with zero deposit. It is paid on delivery and credited toward design if you go ahead with us. ### How long does a feasibility report take? About two weeks from booking. The site visit usually happens within a week. ### What if my lot does not qualify? The report says so plainly and explains why. Sometimes another option works, such as an attached suite, a garage conversion or a laneway suite, and the report lists those. ### Do I need a survey first? A recent survey helps but is not required for feasibility. If you go ahead, we coordinate an up-to-date survey for design. ### Why do you check my electrical panel and water line? Most suites need a 100-amp sub-panel, and older homes often have 60-amp services or 1/2 inch galvanized water lines. Upgrades through Toronto Hydro and Toronto Water can add 6 to 10 weeks if found late. ### What is a TRCA regulated area? It is land near ravines, valleys, rivers and shorelines regulated by the Toronto and Region Conservation Authority. Building there needs TRCA review and may require setbacks from slopes. ### Does the report include a rental estimate? Yes. Every report includes a rental calculator for your neighbourhood and suite size, so you can test payback before you sign. ### Am I obliged to build with you? No. The report is yours. Most clients continue with us because the design and price follow directly from the findings. ### 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) Keep Exploring ## Related Services ![Zoning review memo with setback calculations beside a garden suite site plan](/images/misc/zoning-review-memo-with-highlighted-setback-and-lo.webp) ### Garden Suite Bylaw Compliance A written zoning review of your design against By-law 574-2022, Zoning By-law 569-2013 and every overlay. $1.5K - $3.5K [Garden Suite Bylaw Compliance →](/garden-suite-bylaw-compliance/) ![Printed garden suite fixed-price quote and site plan on a kitchen table](/images/misc/homeowners-table-with-a-printed-garden-suite-fixed.webp) ### Garden Suite Cost Estimation Free consult and a written, fixed-price CAD quote with a 5-stage draw schedule. Free consult [Garden Suite Cost Estimation →](/garden-suite-cost/) ![Garden suite permit drawings and site plan laid out on a table](/images/misc/garden-suite-permit-drawings-site-plan-and-zoning-.webp) ### Garden Suite Permit Application In-house zoning expeditor manages the full submission: Zoning Examiner, utilities, TRCA and heritage liaison. $4.5K - $8.5K [Garden Suite Permit Application →](/garden-suite-permits/) ![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) ### Detached Garden Suite Construction 40-60 sqm detached backyard homes, designed, permitted and built under one fixed-price contract. $180K - $340K [Detached Garden Suite Construction →](/detached-garden-suites/) ![](/images/misc/modern-garden-suite-with-cedar-siding-and-standing.webp) 24-hour callback during business hours ## Start Your Site Evaluation Project With a Written Feasibility Report Send us your address and lot width. You get a written feasibility report with eligibility, envelope, utilities and a budget range, 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