Calculateur de Budget d'Entretien de la Maison

The 1% rule suggests budgeting 1-2% of home value annually for maintenance and repairs. Actual costs vary by home age, condition, climate, and material quality. Older homes typically require higher percentages.

Based on National Association of Home Builders and building industry data. Typical lifespans: roofs (15-30 years), HVAC (15-20 years), water heaters (8-12 years), appliances (10-15 years). Actual lifespans vary by quality, usage, and maintenance.

This calculator provides maintenance budget estimates. Actual costs vary by home age, size, condition, location, and climate. Unexpected repairs may exceed budgeted amounts. Build adequate reserves and consider home warranty or insurance options for catastrophic repairs.