Home Renovation Budget Planner
Plan a renovation budget room by room — list the line items, add a contingency, and see the total and the share each part takes.
How to use
- 1List each item as 'item cost', one per line (e.g. 'Kitchen cabinets 8500').
- 2Choose a contingency — 10–20% is typical.
How it's calculated
Total = Σ items × (1 + contingency). Items are ranked by cost to show where the money goes.
Frequently asked questions
How much contingency should I add?
10% for simple cosmetic work, 15–20% for older homes or projects that open walls, where surprises are common.
What do people forget to budget?
Permits, disposal/dumpster, delivery, temporary accommodation, and small finishing items like trim, paint and hardware.
Is a renovation a good investment?
Kitchens and bathrooms usually recover part of their cost at sale, but rarely 100%. Renovate mainly for your own use.