Insurance & Protection · Property & Casualty

Homeowners Insurance Coverage Calculator

Short answer: What does the Homeowners Insurance Coverage Calculator calculate?

The Homeowners Insurance Coverage Calculator works out recommended dwelling coverage (A), base rebuild cost and other structures (B). Estimate the dwelling coverage you need to rebuild your home, plus other structures, belongings and loss of use. It uses US rules and USD, and it is free to use on this page.

Updated · Applies to the United States (US rules, USD)

  • Free to use here · embed on the Business plan
  • 8 inputs · 8 results
  • Works in 6 languages
  • Uses US rules and USD

Try the Homeowners Insurance Coverage Calculator

See how much coverage it would take to rebuild — results update as you type.

See all 12 themes
Theme
Mode

Ledger · Free on every plan · The classic CalcFunnel card: gradient results header, clean panels.

Loads from app.calcfunnel.com when you scroll here.

Estimates only — not a loan offer or financial advice. Switch theme and light/dark above to see how it could look on your site.

Put this calculator on your website

What this calculator does

What the Homeowners Insurance Coverage calculator works out

The Homeowners Insurance Coverage Calculator is a free, embeddable calculator from CalcFunnel. Estimate the dwelling coverage you need to rebuild your home, plus other structures, belongings and loss of use.

You enter 8 inputs: finished living area (sq ft), local rebuild cost per sq ft, cushion for cost increases (%), current dwelling limit (Coverage A), other structures (% of A), personal property (% of A), loss of use (% of A) and ordinance or law (% of A).

It returns recommended dwelling coverage (A), base rebuild cost, other structures (B), personal property (C), loss of use (D) and ordinance or law, plus 2 more figures.

Built for insurance agents and benefits advisors. Embedding it on your own website needs the Business plan (from $210/month, with a 14-day free trial), which unlocks the Insurance & Protection category.

Results it shows

  1. 01Recommended Dwelling Coverage (A)
  2. 02Base Rebuild Cost
  3. 03Other Structures (B)
  4. 04Personal Property (C)
  5. 05Loss of Use (D)
  6. 06Ordinance or Law
  7. 07Shortfall vs. Current Limit
  8. 08Current Insurance-to-Value

The first figure — recommended dwelling coverage (a) — is the headline result.

Inputs

What you can change

Every field visitors can adjust, straight from the calculator, with the same help text they see on the info icon. Each one starts with a sensible default, and the 8 results update as they type.

Rebuild Cost

Finished Living Area (sq ft)
The finished square footage of the home. Add attached garage or finished basement area if your cost per square foot does not already include it.
Local Rebuild Cost per sq ft
What it costs to rebuild per square foot in your area for your type of construction — from your insurer's replacement cost estimate or a local builder. The default is only a placeholder. Do not use the home's market value, which includes land.
Cushion for Cost Increases (%)
Extra on top of the rebuild cost for construction inflation and price surges after a widespread disaster. Extended replacement cost endorsements serve the same purpose.

Your Policy

Current Dwelling Limit (Coverage A)
The Coverage A amount on your declarations page. Enter 0 if you are shopping for a new policy.
Other Structures (% of A)
Coverage B for detached garages, sheds and fences. 10% of Coverage A is a common default.
Personal Property (% of A)
Coverage C for belongings. 50% of Coverage A is a common default; raise it if your belongings are worth more.
Loss of Use (% of A)
Coverage D for extra living costs while the home is repaired. 20% of Coverage A is a common default.
Ordinance or Law (% of A)
Coverage for the extra cost of rebuilding to current building codes. Often 10% of Coverage A, with higher limits available.

Definitions

Homeowners Insurance Coverage terms, defined

The terms this calculator uses, in plain words. The same definitions appear inside the calculator for your visitors.

Dwelling coverage (Coverage A)
The part of a homeowners policy that pays to repair or rebuild the house itself and attached structures. It should equal what it would cost to rebuild, not what the home would sell for, because the land is not destroyed and market prices can be higher or lower than construction costs.
Replacement cost
The cost to rebuild the home with materials of like kind and quality at today's prices, without deducting for depreciation. Insurers estimate it from square footage, construction type, finishes and local labor costs. This calculator uses a simpler square-foot estimate.
Insurance-to-value and the 80% rule
Many homeowners policies only pay full replacement cost on a partial loss if the dwelling limit is at least 80% of the home's replacement cost. Below that, the insurer may pay a reduced amount. Insurance-to-value is your current limit divided by the recommended coverage.
Other structures (Coverage B)
Coverage for structures not attached to the house, such as a detached garage, shed, fence or guest house. It is usually set at 10% of Coverage A and can be raised if you have valuable outbuildings.
Personal property (Coverage C)
Coverage for furniture, clothing, electronics and other belongings. Policies pay either actual cash value or, with a replacement cost endorsement, the cost to buy new. Jewelry, firearms and collectibles have low theft limits unless scheduled separately.
Loss of use (Coverage D)
Pays additional living expenses — hotel or rent, extra food and travel costs — while your home cannot be lived in after a covered loss. Rebuilding after a major loss can take a year or more.
Ordinance or law coverage
Pays the extra cost of bringing a rebuilt home up to current building codes, such as new electrical, energy or wind standards, and of demolishing undamaged parts when the law requires it. Older homes often need more of this coverage.
Extended replacement cost
An endorsement that pays a set percentage above the dwelling limit, often 20% to 50%, if rebuilding costs more than expected — for example when labor and materials surge after a regional disaster. The cushion in this calculator plays a similar role.

For your website

How it looks on your site

Put the Homeowners Insurance Coverage Calculator on your own site with your colors, copy and lead form, in whichever of these five ways suits the page. Every calculation can arrive in your CRM with the numbers attached.

Works on WordPress, Wix, Squarespace, Webflow, Shopify, GoHighLevel and plain HTML — paste one line into an HTML or code block. No plugin needed.

  • Inline, without an iframe

    Paste the snippet where the Homeowners Insurance Coverage Calculator should appear. It renders into your page, fills the width of its container and grows to fit.

    Best for: Landing pages, blog posts, calculator pages

  • Popup button

    A button sits on your page; one click opens the calculator in a popup over it.

    Best for: Pricing sections, hero areas, listings

  • Floating corner widget

    Paste once (or in your site-wide footer code) for a floating bubble in the corner of every page.

    Best for: Site-wide, always one click away

  • Your own link or button

    Give any existing link, button or image a class and it opens the calculator when clicked.

    Best for: Menus, images, in-text links

  • Direct link

    A full-page link to the calculator for emails, social posts, QR codes or a menu item.

    Best for: Email, social, print, QR codes

Start free How embedding works

Free plan, no card. 14-day trial on Pro & Business.

Widgets

Use it in a widget

Group the Homeowners Insurance Coverage Calculator with up to 11 other calculators in one widget: a floating launcher, tabs, a row of buttons or a card grid. Widgets per plan: Free 1, Pro 10, Business unlimited.

  • Floating launcher widget, Classic bubble design: Round launcher with a soft pulse and a clean list.

    Floating launcher

    A bubble in the corner of every page opens a menu of your calculators.

    6 ready-made designs

  • Tabs widget, Underline design: Text tabs with an animated underline.

    Tabs

    Calculators side by side in one block on the page, switched with tabs.

    6 ready-made designs

  • Buttons widget, Solid design: Filled buttons in your brand color.

    Buttons

    A row of buttons; each one opens its calculator in a popup.

    6 ready-made designs

  • Cards grid widget, Elevated design: White cards with a soft shadow and lift.

    Cards grid

    A grid of cards with an icon and a short blurb; click to open the calculator.

    6 ready-made designs

See every widget design

FAQ

Homeowners Insurance Coverage calculator FAQs

Still stuck? Ask the team — we reply within one business day.

Q.01What does the Homeowners Insurance Coverage Calculator calculate?
Estimate the dwelling coverage you need to rebuild your home, plus other structures, belongings and loss of use. It returns recommended dwelling coverage (A), base rebuild cost, other structures (B), personal property (C), loss of use (D) and ordinance or law, plus 2 more figures.
Q.02What information do I need to use the Homeowners Insurance Coverage Calculator?
You enter 8 inputs: finished living area (sq ft), local rebuild cost per sq ft, cushion for cost increases (%), current dwelling limit (Coverage A), other structures (% of A), personal property (% of A), loss of use (% of A) and ordinance or law (% of A). Every input starts with a sensible default, so you can change only what you know.
Q.03What does “Finished Living Area (sq ft)” mean in the Homeowners Insurance Coverage Calculator?
The finished square footage of the home. Add attached garage or finished basement area if your cost per square foot does not already include it.
Q.04What does “Local Rebuild Cost per sq ft” mean in the Homeowners Insurance Coverage Calculator?
What it costs to rebuild per square foot in your area for your type of construction — from your insurer's replacement cost estimate or a local builder. The default is only a placeholder. Do not use the home's market value, which includes land.
Q.05Is the Homeowners Insurance Coverage Calculator free to use?
Yes — you can use it on this page for free, without an account. Embedding it on your own website needs the Business plan (from $210/month, with a 14-day free trial), which unlocks the Insurance & Protection category. Compare plans.
Q.06Can I embed the Homeowners Insurance Coverage Calculator on my website?
Yes. Embed it inline, as a popup button, as a floating corner widget, from your own link or button, or share a direct link. It works on WordPress, Wix, Squarespace, Webflow, Shopify, GoHighLevel and plain HTML sites with one line of code — see embedding.
Q.07Can I change how the Homeowners Insurance Coverage Calculator looks?
Yes. Choose from 12 themes, each in light and dark, then set your own brand colors and font. Ledger, Minimal, Compact come with every plan; the others unlock on Pro and Business.
Q.08Is the Homeowners Insurance Coverage Calculator available in other languages?
Yes. It works in English, Spanish, Simplified Chinese, Korean, Vietnamese and Arabic, with a right-to-left layout in Arabic. Labels, tooltips, results and definitions are translated, visitors can switch language inside the calculator, and amounts stay in US dollars and US number format.
Q.09Can the calculator capture leads?
Yes. It can end with a lead form, a Get a Quote form, a Share panel or a button to any URL. Leads are saved with the inputs and results attached and can be forwarded to your CRM by webhook.
Q.10Are the Homeowners Insurance Coverage results financial advice?
No. Estimates only. Rebuild cost uses the square footage and local cost per square foot you enter; it is not a replacement cost appraisal and does not set a premium. Actual rebuilding costs depend on construction type, finishes, local labor and materials, and can rise sharply after a disaster. Coverage B, C and D percentages are common defaults on HO-3 policies — check your own policy. Ask your insurer for a replacement cost estimate and consult a licensed insurance professional.

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