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Lot Size to Acres Calculator

Convert lot size between square feet and acres, with square meters and hectares as helpful references.

Formula shown0 inputs definedUpdated Dec 2025By CalcuTotal TeamFree, no sign-up

Quick Summary

Use this when you need:
  • Convert a listing’s lot size in square feet into acres
  • Compare lots when one source uses acres and another uses square feet
  • Provide metric equivalents for international documents
You’ll get:Lot size

Calculator Tool

How this is calculated

Formula:

acres = ft² ÷ 43560

In plain language:

The converter normalizes area values to square meters, then expresses them in acres, square feet, hectares, or square meters.

The formula is always visible so you can verify the math and explain your numbers to anyone who asks.

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What these terms mean

Lot size

Lot size used in the calculation.

When to use this calculator

  • Convert a listing’s lot size in square feet into acres
  • Compare lots when one source uses acres and another uses square feet
  • Provide metric equivalents for international documents
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