Home Inspection in Toronto
Toronto homes span a century of construction eras. From pre-war Annex semis to 1970s Scarborough bungalows to glass condos downtown — each era carries its own hidden risks. Our inspectors know every one of them.
22
Areas
51/100
Avg Risk
Toronto Areas & Neighbourhoods
York
50/100174 listings · $813,911 avg
East York
53/10069 listings · $1,735,762 avg
Scarborough
59/10067 listings · $1,087,752 avg
North York
47/10059 listings · $1,168,296 avg
Etobicoke
46/10033 listings · $1,348,932 avg
Swansea
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Long Branch
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Mimico
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Malvern
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Agincourt
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Don Mills
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Willowdale
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Cabbagetown
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Rosedale
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Forest Hill
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Leaside
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The Junction
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Roncesvalles
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The Annex
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Riverdale
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Leslieville
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The Beaches
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Toronto Neighbourhoods
Click a neighbourhood for local inspection intelligence.
Inspection Intelligence
Home Inspection Risk Report — Toronto, Ontario
Updated May 2026 · Inspection-focused analysis
What Era Is Toronto Built In — And What That Means For Buyers
Knob-and-tube wiring, cast iron drain pipes, plaster walls. Full electrical and plumbing assessment critical.
Asbestos insulation risk, galvanized supply pipes, early aluminum wiring. Budget for potential remediation.
Peak aluminum wiring and poly-B plumbing era. Most common findings in Ontario inspections.
Early engineered wood products, possible poly-B. Check HVAC and roof age carefully.
Modern builds — focus on HVAC efficiency, roof age, grading and drainage.
What Our Inspectors Find Most Often in Toronto
Aluminum Wiring
HIGHFire hazard at connections. Requires pigtailing or full rewire. Affects insurance eligibility.
Typical cost: $8,000 – $15,000
Poly-B Plumbing
HIGHProne to splitting without warning. Full replacement recommended. Check behind walls.
Typical cost: $8,000 – $20,000
Knob And Tube
HIGHUngrounded, no capacity for modern loads. Most insurers refuse coverage. Full rewire required.
Typical cost: $10,000 – $25,000
Galvanized Plumbing
MEDIUMCorrodes from inside out. Restricts water flow. Lead solder joints in pre-1990 installations.
Typical cost: $5,000 – $12,000
Buying in Toronto in May — What To Watch For
If you're buying in Toronto this May, here's what Aamir will be checking:
Spring flooding and basement moisture
Inspector checks: Moisture meter readings on all basement walls, sump pump test
Snowmelt saturates soil — hydrostatic pressure pushes water through foundation cracks
Roof damage from winter
Inspector checks: Drone roof assessment for missing shingles, flashing damage, ice dam remnants
Winter ice and wind remove shingles and break flashing seals — leaks follow in spring rains
Foundation cracks from frost heave
Inspector checks: Foundation wall survey for new or widened cracks
Frost heave can shift foundations — new cracks after winter signal structural movement
Sump pump readiness
Inspector checks: Float switch test, discharge line inspection, backup power verification
Spring is peak demand — sump pump failure during snowmelt causes catastrophic flooding
Why a Home Inspection is Non-Negotiable in Toronto
With homes selling in 20 days on average, buyers in Toronto have limited time for due diligence. A pre-offer inspection removes uncertainty before you bid — giving you confidence to compete without waiving conditions.
50% of Toronto's active listings fall in the highest-risk build era for aluminum wiring and poly-B plumbing. These are not cosmetic issues — they affect insurance eligibility and resale value. An RHI certified inspector identifies these before you sign.
At an average price of $900,000, a $349 inspection can identify $10,000–$50,000 in issues before you close. In Toronto's market, that's negotiating power — or the confidence to walk away.
Common Inspection Findings in Toronto
Knob-and-tube wiring in pre-1950 homes
Aluminum wiring in 1960s–1970s builds
Poly-B plumbing in 1980s–1990s homes
Foundation issues in Victorian-era properties
Failing flat roofs on 1960s bungalows
Aamir Yaqoob, RHI
RHI Certified Home Inspector serving Toronto and surrounding areas
Ready to inspect your Toronto home?
Aamir personally inspects every home. Same-week availability. Drone + thermal imaging included on select packages.