Customize your assumptions
All fields start at zero. Enter realistic figures, quotes and costs to generate your estimate.
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Home Renovation Cost Calculator
Plan the contracted project cost and what remains to be paid.
Transparent estimates
Results are calculated from the assumptions displayed above. They are educational planning estimates, not personalized financing offers, tax advice, insurance quotes, valuations, or guarantees. Verify terms with the applicable provider before committing.
What this calculator covers
Materials, labor, permit costs and approved change orders make up the committed project estimate. Deposits already paid should reduce the remaining vendor balance.
How to use your estimate
A contingency is an allowance for uncertainty; it does not become an actual expense unless used. Separate financing interest from the base contractor commitment.
Important assumptions
Quotes, permitting requirements and project scope may change. This calculator does not appraise the increase in home value from a renovation.