Home Insurance Calculator
Estimate annual and monthly home insurance premiums from replacement cost and premium rate.
- Last reviewed
- July 8, 2026
- Cost
- Free to use
- Data
- Runs in your browser
Estimated Annual Premium
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Estimated Monthly Premium
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Insured Replacement Value
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Methodology
How this calculator handles inputs
This calculator uses the values you enter above and applies the formula explained in the guide below. Results update in the browser and are intended for quick planning, comparison, and sanity-checking.
- Use consistent periods, currencies, and units across inputs.
- Review any assumptions before using the result in a decision.
- Recalculate when rates, prices, tax rules, or business terms change.
Important note
This tool provides general planning information only. It is not tax, legal, financial, accounting, or investment advice. Check the current rules for your location and speak with a qualified professional before making a high-stakes decision.
Guide
How it works
Use this calculator to estimate home insurance premium.
What this calculator does
The home insurance calculator estimates annual and monthly premium from replacement cost, premium rate, and annual credits.
Home Insurance Formula
Annual Premium = Replacement Cost x Premium Rate - Credits
Example calculation
If replacement cost is 350,000 and premium rate is 0.35%, estimated annual premium is 1,225 before credits.
When to use this calculator
- estimating housing costs
- preparing mortgage payment assumptions
- comparing insurance quotes
- planning escrow costs
FAQs
Is home insurance based on market value?
Often it is based more on replacement cost than sale price.
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