Zoning Tools

Lot Coverage Calculator

Max footprint and house size Find how much of your lot you can cover and what size house will fit, using your coverage limit, setbacks and stories.

Setback Calculator

Buildable area inside setbacks Enter your lot size and front, side and rear setbacks to get the buildable area, or average nearby lots for a prevailing setback.

FAR Calculator

Floor area ratio and buildable area Work out a building's floor area ratio, or the most floor area a lot allows under its FAR limit.

Parking Ratio Calculator

Spaces per 1,000 square feet Get the parking ratio from spaces and building size, or the number of spaces a building needs.

Parking Lot Size Calculator

Spaces to square feet and acres See how much land a parking lot needs, or how many parking spaces fit on a lot or in an acre.

Additional calculators

Real estate investing calculators from the same team, each on its own site.

DSCR Loan Calculator

Does the rent cover the payment?

Cash on Cash Return Calculator

Yield on the cash you put in.

Cap Rate Calculator

NOI, cap rate and value.

GRM Calculator

Gross rent multiplier screen.

BRRRR Calculator

Buy, rehab, rent, refinance.

NOI Calculator

Net operating income, line by line.