Price per Square Foot, Unit Price and Other Comparisons That Mislead
Reducing two things to one number makes them comparable and makes them look more comparable than they are.
Price Per Square Foot Calculator
Compare properties or quotes on a like-for-like basis by reducing them to price per square foot and per square metre.
Every figure below is labelled in the currency you pick. Amounts are not converted — enter values in the same currency.
$
ft²
Price per square foot
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Where price per square foot breaks down
It is the fastest way to compare two similar homes on the same street, and close to useless across neighbourhoods. Land value, lot size, ceiling height, finish quality, garage space and whether a basement counts as living area all move the figure without saying anything about value. Treat a large gap as a question to investigate, not an answer.
How to use the Price Per Square Foot Calculator
- Fill in each field with your own figures — the defaults are only there as an example.
- The result updates as you type, so there is no button to press.
- Check the breakdown under the main result for the supporting numbers.
- Use the copy button to take the result with you, or share the link to reload the same inputs.
Price Per Square Foot Calculator — frequently asked questions
Is this price per square foot calculator free to use?
Yes. Every calculator on the site is free, needs no sign-up, and runs entirely in your browser, so your figures never leave your device.
How accurate is the result?
The maths is exact for the formula shown on the page. Accuracy in the real world depends on your inputs and on assumptions the formula cannot see, so treat the output as a well-grounded estimate rather than a quote.
Can I use it on my phone?
Yes. The page is responsive, weighs a few kilobytes and works offline once loaded, so it behaves the same on a phone as on a desktop.
Related reading
What people search for
This page answers each of these searches. They are the exact phrases visitors use to find the price per square foot calculator.
- price per square foot calculator
- rate per square foot
- price per square meter
- $/sqft
- price per sq ft
- cost per square foot
- price per square foot
About this calculator
Written and reviewed by The Samsung Calculator editorial team. Every calculator is written against a published formula, reviewed against at least one independent reference implementation, and dated when it changes.
Last reviewed August 15, 2026 · Calculation runs client-side · No data collected · Report an error