Long Beach Zoning Overview

Long Beach is a city in Nassau County, New York with a population of approximately 34,073 (2020 Census). Located on a barrier island on the south shore of Long Island, the city manages land use and development through its local zoning ordinance. Flood zone considerations are particularly important for development in Long Beach due to its coastal location.

The city's zoning ordinance divides Long Beach into several districts, including single-family residential (R-A), two-family residential (R-B), multi-family residential (R-C), commercial (C-1), and general commercial (C-2) zones. Each district carries specific dimensional standards governing lot size, building height, and required setbacks.

Key Residential Zoning Districts

R-A (Single-Family Residential) requires a minimum lot size of 5,000 square feet with setbacks of 20 feet in front, 5 feet on each side, and 20 feet in the rear. Maximum building height is 35 feet.

R-B (Two-Family Residential) permits two-family dwellings on lots as small as 4,000 square feet. Setbacks are 15 feet in front, 4 feet on each side, and 15 feet in the rear. Maximum height is 35 feet.

R-C (Multi-Family Residential) allows multi-family development with dimensional standards that vary based on the specific project. Consult the Long Beach municipal code for detailed R-C requirements.

Commercial Districts

C-1 (Commercial) is intended for retail, office, and service establishments. C-2 (General Commercial) accommodates a wider range of commercial activity including larger retail and service uses.

New York State Regulatory Framework

All construction in Long Beach must comply with the NY State Uniform Fire Prevention and Building Code, which is based on the International Building Code (IBC) and International Residential Code (IRC) with New York-specific amendments. Building permits and inspections are administered locally but must meet state code standards.

New York State grants municipalities broad authority to adopt and enforce local zoning ordinances. Property owners who cannot meet zoning requirements may apply for variances through the local Board of Zoning Appeals (BZA). The BZA may grant area variances (dimensional relief) or use variances depending on the circumstances.

ADU (Accessory Dwelling Unit) Rules

New York State enacted ADU legislation in 2024 that allows accessory dwelling units statewide in residential zones. This means ADUs are permitted in Long Beach's residential districts, subject to state requirements and any local implementation rules. Contact the Long Beach Building Department for details on the permitting process and specific dimensional or design standards that may apply.

Flood Zone Considerations

As a barrier island city, much of Long Beach is within FEMA-designated flood zones. Properties in flood zones may be subject to additional requirements including elevated construction, flood-resistant materials, and specific foundation types. Check FEMA's flood map service to determine your property's flood zone designation before planning any construction.

Development Process

Development in Long Beach generally follows this process:

1. Zoning Verification — Confirm that your proposed use is permitted in the applicable zoning district
2. Flood Zone Determination — Check FEMA flood maps and determine any elevation or construction requirements
3. Pre-Application Conference — Meet with Building Department staff for guidance on larger projects
4. Site Plan Review — Submit applications as required for commercial and multi-family projects
5. Variance Applications — If needed, apply to the Board of Zoning Appeals for relief
6. Building Permit — Apply for a building permit with construction documents
7. Inspections — Schedule required inspections during construction
8. Certificate of Occupancy — Obtain final approval before occupying the structure

Key Considerations

Before starting any development project in Long Beach, property owners should:

• Verify the zoning classification of their property via the municipal code
• Review setback, height, and lot coverage requirements for the applicable district
• Determine flood zone designation using FEMA's flood map service — critical for this barrier island community
• Check for any overlay districts or special regulations
• Confirm whether deed restrictions or HOA covenants apply
• Contact the Long Beach Building Department at (516) 431-1000 for pre-application guidance

Disclaimer: This guide provides general information about zoning in Long Beach and should not be relied upon as legal advice. Zoning codes are subject to change. Always verify current regulations with the Long Beach Building Department or the municipal code before making development decisions.