🏡 Price Per Square Foot Calculator for Real Estate
By Shihab Mia · Updated 2026-07-10
Results are estimates for planning and comparison only, not a professional appraisal or financial, legal, or code-compliance advice.
A 350,000 dollar home with 1,750 square feet costs 200 dollars per square foot, because price per square foot is simply the total price divided by the finished floor area. This price per square foot calculator does that division for you, and it also runs the reverse, multiplying a rate by the area to get a total price. Every result is shown in both dollars per square foot and dollars per square meter so you can compare listings, quotes, and international figures on equal terms.
What is the Price Per Square Foot Calculator?
Price per square foot is the single most useful yardstick for comparing properties or building quotes of different sizes, and the price per square foot calculator makes it a one-step job. The formula is total price divided by square footage. A 350,000 dollar house measuring 1,750 square feet works out to 350,000 / 1,750 = 200 dollars per square foot. Because the size is factored out, this figure lets you line up a small condo against a large family home and see which one is genuinely more expensive for the space you actually get.
The cost per square foot calculator works in two directions. In the first mode you enter a total price and the square footage, and it returns the price per square foot. In the second mode you enter a known price per square foot and the area, and it multiplies them to estimate the total price, which is how builders quote new construction and how appraisers sanity-check a valuation. Switching modes takes one click, and the inputs relabel themselves so you always know which number the tool is solving for.
The number you get is only as good as the two figures you feed in, and the biggest trap is the square footage itself. Real estate listings usually quote finished, heated, above-grade living area, often measured to the ANSI Z765 standard, which excludes garages, unfinished basements, and open porches. If one listing counts a finished basement in its square footage and another does not, their price per square foot figures are not comparable even though both look precise. Always confirm what area each price is based on before you draw a conclusion.
Used carefully, dollars per square foot is powerful for spotting value, budgeting a renovation, or challenging an asking price, but it is a starting point, not a verdict. It ignores location, lot size, condition, layout, finishes, and the local market, so two homes at the same price per square foot can be worth very different amounts. Treat the price per square foot as a fast first filter, then look at comparable sales and the specific property before you commit. This tool also prints the price per square meter, computed as the price per square foot multiplied by 10.7639, for anyone working with metric quotes or overseas listings.
When to use it
- Comparing two or more home listings of different sizes to see which offers more space for the money.
- Estimating a total budget for new construction or a renovation from a builder rate of dollars per square foot.
- Sanity-checking an asking price against recent comparable sales in the same neighborhood.
- Converting a US dollars-per-square-foot figure into dollars per square meter for an overseas buyer or supplier.
How to use the Price Per Square Foot Calculator
- Choose a mode: find the price per square foot from a total, or find a total from a rate.
- Enter the total price (or the price per square foot) in the dollar field.
- Enter the square footage of the finished, comparable living area.
- Read the result in dollars per square foot and per square meter, and copy it with one click.
Formula & method
Worked examples
A buyer wants the price per square foot of a 350,000 dollar home with 1,750 square feet of living area.
- Use the formula: price per square foot = total price / square footage.
- Divide: 350,000 / 1,750 = 200.
- Convert to metric: 200 x 10.7639 = 2,152.78 per square meter.
Result: 200 dollars per square foot, or about 2,152.78 dollars per square meter.
A builder quotes new construction at 185 dollars per square foot for a planned 2,400 square foot house.
- Use the reverse formula: total price = price per square foot x square footage.
- Multiply: 185 x 2,400 = 444,000.
- This is the estimated build cost before land, permits, and upgrades.
Result: An estimated total of 444,000 dollars for the 2,400 square foot build.
Price per square foot for a range of prices and sizes (total price / square footage)
| Total price | 1,000 sq ft | 1,500 sq ft | 2,000 sq ft | 2,500 sq ft |
|---|---|---|---|---|
| 250,000 | $250 | $167 | $125 | $100 |
| 350,000 | $350 | $233 | $175 | $140 |
| 450,000 | $450 | $300 | $225 | $180 |
| 600,000 | $600 | $400 | $300 | $240 |
Converting a price per square foot to a price per square meter (x 10.7639)
| Per square foot | Per square meter |
|---|---|
| $100 | $1,076.39 |
| $150 | $1,614.59 |
| $200 | $2,152.78 |
| $300 | $3,229.17 |
| $400 | $4,305.56 |
Common mistakes to avoid
- Comparing listings with different area definitions. One listing may count a finished basement or garage in its square footage while another excludes them. Confirm each price is based on the same finished, above-grade living area before comparing the price per square foot.
- Treating price per square foot as the final answer. Dollars per square foot ignores location, lot size, condition, and finishes. Two homes at the same rate can be worth very different amounts. Use it as a first filter, then study the specific property and comparable sales.
- Mixing square feet and square meters. A rate quoted per square meter is about 10.76 times larger than the same rate per square foot. Check the unit before you compare, and use the built-in per square meter figure when working with metric quotes.
- Dividing by zero or a blank area. Price per square foot needs a positive square footage. If the area field is empty or zero the result is undefined, so enter the real finished floor area first.
Glossary
- Price per square foot
- The total price divided by the square footage, expressed as dollars for each square foot of area. The standard way to compare properties of different sizes.
- Square footage
- The finished floor area of a property measured in square feet, usually the heated, above-grade living space on a listing.
- Gross Living Area (GLA)
- The finished, heated, above-grade living area of a home, the figure most listings use as square footage and the basis most appraisers price per square foot against.
- ANSI Z765
- A widely used American standard for measuring single-family home square footage, defining what counts as finished living area.
- Price per square meter
- The metric equivalent of price per square foot, found by multiplying the price per square foot by 10.7639.
- Comparable sales (comps)
- Recently sold, similar nearby properties used to judge whether a price per square foot is high, fair, or low for the area.
Frequently asked questions
How do I calculate price per square foot?
Divide the total price by the square footage. A 350,000 dollar home with 1,750 square feet is 350,000 / 1,750 = 200 dollars per square foot. This calculator does the division and also shows the price per square meter.
How do I find the total price from a price per square foot?
Multiply the price per square foot by the square footage. At 185 dollars per square foot, a 2,400 square foot house is 185 x 2,400 = 444,000 dollars. Switch this tool to its second mode to run that calculation.
What is a good price per square foot?
There is no universal good rate, because price per square foot depends entirely on location and market. A fair figure in one city can be double or half that in another. Compare against recent comparable sales in the same neighborhood rather than a national average.
How do I convert price per square foot to price per square meter?
Multiply the price per square foot by 10.7639, since one square meter equals 10.7639 square feet. For example, 200 dollars per square foot is 200 x 10.7639 = about 2,152.78 dollars per square meter. This tool shows both figures at once.
Does square footage include the garage or basement?
Usually no. Under the common ANSI Z765 standard, listed square footage counts finished, heated, above-grade living area and excludes garages and unfinished basements, with finished basements reported separately. Always check what a listing includes before comparing prices per square foot.
Why do two homes at the same price per square foot cost different amounts?
Because price per square foot ignores location, lot size, age, condition, layout, and finishes. Two properties with identical dollars per square foot can differ widely in real value, so use the figure as a quick comparison, not a final valuation.
Sources
- ANSI Z765: Square Footage Method for Calculating , American National Standards Institute