Guide
How to measure a patio
Measure any patio from a satellite map in minutes. Search an address, trace the patio, and instantly calculate its square footage for pavers, base material, sand, stain, or sealer.
For L-shaped, curved, or multi-section patios, measure each section separately and the tool totals everything automatically.
Opens the free tool on your property — no sign-up to start.
Step by step
Search your address
Search the property address and zoom in until the entire patio is visible.
Trace the patio
Trace the patio’s outer edge and close the shape. For irregular patios, measure each section separately.
Read the square footage
The patio’s square footage updates instantly and can be used for estimating materials and project costs.
Common patio projects
Whatever your patio surface is made of, the measurement is the starting point for projects like:
- Installing pavers
- Ordering base gravel
- Bedding sand
- Concrete patios
- Patio stain
- Patio sealer
- Outdoor kitchens
- Fire pit patios
Estimate pavers and base material
Use the measured square footage to estimate pavers, allowing an additional 5–10% for cuts and waste. Base gravel and bedding sand can then be calculated using the desired installation depth.
Estimate stain or sealer
Most patio stains and sealers list their coverage per gallon. Divide your patio’s square footage by the product’s coverage rate, then multiply by the number of coats.
FAQ
Frequently asked questions
How do I measure a patio from a map?
Search your address, trace the patio surface on the satellite image, and read the square footage. Split an irregular patio into separate sections.
How many pavers do I need?
Pavers are sold by the square foot, so your measured area is the quantity — add about 5–10% for cuts and waste.
How much stain or sealer do I need?
Divide the area by the label’s coverage — usually 150–250 sq ft per gallon per coat — and multiply by the number of coats.
Can I measure an irregular patio?
Yes. Break the patio into multiple areas and measure each section separately. The tool automatically totals the combined area.
Can I measure paver, concrete, and stone patios?
Yes. The tool measures any visible patio surface, including pavers, stamped concrete, natural stone, brick, and exposed aggregate.