Zoning Calculator — Calculate Zoning Requirements & Setbacks

Zoning Calculator

Calculate zoning requirements, setbacks, Floor Area Ratio (FAR), and building regulations for residential and commercial projects. Determine compliance with local zoning codes.

Step 1: Property Specifications

3 stories

Understanding Zoning Requirements

Zoning regulations control land use, building size, placement, and density. Setbacks ensure adequate space between buildings and property lines.

Step 2: Building & Setback Requirements

25 ft
10 ft
20 ft

About Floor Area Ratio (FAR)

FAR is the ratio of a building’s total floor area to the size of the lot. Higher FAR values indicate more intensive land use. Zoning codes specify maximum FAR for each district.

Zoning Compliance Results

Summary
District Comparison
Breakdown

Floor Area Ratio (FAR)

0.48
C-1 District Max FAR: 0.75
COMPLIANT
Lot Area
15,000 sq ft
Building Footprint
4,800 sq ft
Total Floor Area
14,400 sq ft
Zoning District
C-1

Zoning District Comparison

Zoning District Max FAR Front Setback Max Height Use Type

Setback Requirements Breakdown

Zoning Calculation Formula

FAR = Total Building Floor Area ÷ Lot Area

Floor Area Ratio (FAR) measures development intensity. Building footprint, height, and setbacks determine the maximum allowable floor area based on zoning regulations.

Required Front Setback
25 ft
Required Side Setback
10 ft
Required Rear Setback
20 ft
Maximum Building Coverage
40%

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