1. What is Lot Coverage Percentage?

The Lot Coverage Percentage is the ratio of building footprint area to total lot area, expressed as a percentage. It's an important zoning metric used to determine how much of a property can be developed.

2. How Does the Calculator Work?

The calculator uses the Zillow lot coverage formula:

Where:

• \( \text{Covered Sq Ft} \) — Total area covered by buildings (ft²)
• \( \text{Lot Sq Ft} \) — Total lot area (ft²)

Explanation: The equation calculates what percentage of the total lot area is occupied by buildings or structures.

3. Importance of Lot Coverage Calculation

Details: Lot coverage percentage is crucial for zoning compliance, property development planning, and understanding land use restrictions. Many municipalities have maximum coverage limits.

4. Using the Calculator

Tips: Enter the total covered area (building footprint) in square feet and the total lot area in square feet. Both values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What counts as "covered" area?
A: Typically includes all buildings, garages, and sometimes decks or patios, depending on local zoning laws.

Q2: What's a typical lot coverage percentage?
A: Residential areas often have 25-40% maximum coverage, while commercial areas may allow higher percentages.

Q3: Does this include multiple buildings?
A: Yes, the covered area should include all structures on the property unless specified otherwise by local regulations.

Q4: How does this differ from Floor Area Ratio (FAR)?
A: Lot coverage measures footprint only, while FAR considers total building area across all floors.

Q5: Where can I find my property's lot coverage limits?
A: Check with your local zoning office or municipal planning department for specific regulations.