Calculators London Calculators
📍 London, Ontario

London Renovation Calculators

16 free renovation planning tools calibrated for London. Get cost estimates, permit info, financing options, and ROI projections — all adjusted for local labour and material costs.

💰
Local Cost Index
near the national average
📋
Permit Processing
3–10 weeks typical

All 16 Calculators — London

Estimates adjusted for London labour and material costs. Click any tool to get your personalized estimate.

🧮
Renovation Cost
Planning tool
🏡
Renovate vs. Move
Planning tool
💳
HELOC Calculator
Planning tool
💰
Affordability
Planning tool
📈
Basement ROI
Planning tool
🏦
Loan Calculator
Planning tool
📋
Permit Estimator
Planning tool
🍳
Kitchen
$24k – $90k
🚿
Bathroom
$11k – $43k
🏚
Basement
$29k – $114k
🏗
Home Addition
$76k – $333k
🏠
Roof
$8k – $27k
🌿
Deck & Patio
$8k – $52k
🪵
Flooring
$5k – $24k
🌱
Landscaping
$5k – $57k
🛋
Living Room
$10k – $48k

Need a building permit in London?

Permit fees, timelines, requirements, and the official permit office contact for London.

📋 London Permit Guide →

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Renovation Cost Ranges in London

All ranges adjusted for London, Ontario market conditions.

🍳
Kitchen
$24k – $90k
Typical range in London
Get estimate →
🚿
Bathroom
$11k – $43k
Typical range in London
Get estimate →
🏚
Basement
$29k – $114k
Typical range in London
Get estimate →
🏗
Home Addition
$76k – $333k
Typical range in London
Get estimate →
🏠
Roof
$8k – $27k
Typical range in London
Get estimate →
🌿
Deck & Patio
$8k – $52k
Typical range in London
Get estimate →
🪵
Flooring
$5k – $24k
Typical range in London
Get estimate →
🌱
Landscaping
$5k – $57k
Typical range in London
Get estimate →
🛋
Living Room
$10k – $48k
Typical range in London
Get estimate →