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Martin County

File #: 26-0443   
Type: Public Hearing Status: Agenda Ready
In control: Board of County Commissioners
On agenda: 2/24/2026 Final action:
Title: LEGISLATIVE PUBLIC HEARING TO CONSIDER ADOPTION OF AN ORDINANCE AMENDING ARTICLE 3, ZONING DISTRICTS, LAND DEVELOPMENT REGULATIONS, MARTIN COUNTY CODE, REGARDING ACCESSORY DWELLING UNITS, (LDR 25-03) A TEXT AMENDMENT
Attachments: 1. LDR 25-03_FINAL Staff Report_ADU TEXT.pdf, 2. LDR 25-03_DRAFT ADU Text Ord.pdf, 3. 2025_0826_Resolution to initiate 25-8.16.pdf, 4. 2025_0904_Ranieri_ADU email with attached.pdf, 5. LDR 25-03 ADU Buisness Impact Estimate.pdf, 6. 2026_0206_LDR 25-03 Article 3_LAD TS.pdf, 7. Presentation
PLACEMENT: Public Hearings
TITLE:
title
LEGISLATIVE PUBLIC HEARING TO CONSIDER ADOPTION OF AN ORDINANCE AMENDING ARTICLE 3, ZONING DISTRICTS, LAND DEVELOPMENT REGULATIONS, MARTIN COUNTY CODE, REGARDING ACCESSORY DWELLING UNITS, (LDR 25-03) A TEXT AMENDMENT
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EXECUTIVE SUMMARY:
executive summary
This is a request, initiated by the Board of County Commissioners (BCC), to amend Divisions 1, 2, 3, 4, and 7, Article 3, Zoning Districts, Land Development Regulations, Martin County Code, changing the text regarding Accessory Dwelling Units (ADUs) in the furtherance of affordable housing.
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DEPARTMENT: Growth Management
PREPARED BY: Name: Amy Offenbach
Title: Planner
REQUESTED BY: Board of County Commissioners

PRESET: 5:05 PM
PROCEDURES: None

BACKGROUND/RELATED STRATEGIC GOAL:

Article 3, Zoning Districts, of the Land Development Regulations (LDRs) implements the Comprehensive Growth Management Plan (CGMP). This Article contains Category "A", "B", and "C" zoning classifications, permitted uses and development standards that implement the CGMP future land use designations.

This item is a request to update, Section 3.3 (Glossary of terms); Section 3.11 (Permitted uses); Section 3.51 (Accessory Dwelling Units); Section 3.201 (Accessory uses and structures); and Section 3.403 (Terms defined), Article 3, Zoning Districts, LDRs, Martin County Code. The proposed changes will (i) rename and update the definitions section to incorporate standardized terms regarding ADUs, (ii) update the applicable permitted use tables to allow ADUs in the appropriate districts, and (iii) reorganize ADU development standards.

On August 26, 2025, the BCC adopted Resolution Number 25-8.16, which initiated amendments to both the CGMP and the LDRs for Accessory Dwelling Units in furtherance of providing affordable housing. This amendment to LDRs was properly noticed and heard before the Local Planning Agency (LPA) on December 4, 2025, receiving a unanimous recommenda...

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