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 →

Free · No Spam · Canadian Team

Get a Free Personalized Estimate

Tell us a bit about your plans and we'll send you a customized cost breakdown, local contractor recommendations, and a permit checklist for your project.

By submitting, you consent to receive renovation quotes and home improvement information from RenoPlanner.ai. You may unsubscribe at any time.

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 →