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Unincorporated Miami-Dade County Construction Permits – What You Need to Know 2026

Updated: Jun 13

Photo by andreas75 via Pixabay

INDEX

  1. Introduction to Unincorporated Miami-Dade

  2. Zoning District Verification

  3. Homeowner Association Coordination

  4. Master Permit Submittal in Unincorporated MD

  5. DERM Review Coordination

  6. Septic System Provisions

  7. Driveway Permits in Unincorporated MD

  8. Sign Permits in Unincorporated MD

  9. Inspections and Closeout

  10. Customer Service and Assistance

  11. Endless Life Design Unincorporated MD Services

  12. Authoritative References & Code Resources

  13. Related Endless Life Design Resources





Introduction to Unincorporated Miami-Dade

Unincorporated Miami-Dade County covers the geography of Miami-Dade County not incorporated into any of the 34 incorporated municipalities. Unincorporated construction permits are administered directly by the Miami-Dade County Department of Regulatory and Economic Resources Building Division through the Herbert S. Saffir Permitting and Inspection Center at 11805 SW 26 Street, Miami, FL 33175. Properties in unincorporated Miami-Dade carry folio numbers beginning with '30' identifying the unincorporated designation. The unincorporated geography includes residential areas in Kendall, Westchester, Tamiami, Cutler Bay vicinity, Country Walk, and other neighborhoods, as well as commercial and industrial areas throughout the unincorporated zones.





Zoning District Verification

Zoning district verification is the first step before construction in unincorporated Miami-Dade County. The Miami-Dade County Code Chapter 33 (Zoning) establishes the zoning districts and use provisions applicable throughout unincorporated Miami-Dade. The Interactive Land Management Geographic Information System (GIS) Map at gisweb.miamidade.gov supports zoning district identification by property address or folio number, with the GIS map also showing applicable land use designations, overlays, and regulatory context. Pre-application zoning verification through the GIS map identifies the applicable zoning district, permitted uses by-right, special exceptions requiring discretionary approval, and dimensional standards (setbacks, lot coverage, height limits) supporting accurate project design.





Homeowner Association Coordination

Homeowner Association (HOA) governing documents apply throughout unincorporated Miami-Dade for properties subject to HOA covenants regardless of municipal incorporation status. HOA architectural review board approval is typically required before the county building permit application can be accepted for properties subject to HOA covenants. HOA standards address exterior aesthetics, landscape, fence design, paint color, visible modifications, and community standards supporting the established community character. Pre-application HOA coordination identifies the applicable architectural standards and supports preparation of architectural review board submittal documentation. Compliance with both HOA and county provisions is required before construction commencement.





Master Permit Submittal in Unincorporated MD

Master permit submittal in unincorporated Miami-Dade County uses the yellow Building Permit Application with Category 01 (commercial) or Category 02 (residential), the Contact Sheet (Requested Reviews form) identifying applicable disciplines, signed-and-sealed construction documents from a Florida-licensed architect or engineer, and submittal documentation. Plans may be submitted through the RER Plan Status and Application Submission Portal at miamidade.gov with digital signing and sealing per Miami-Dade Digital Signing and Sealing guidelines. Submittals may also be made in-person at the Permitting and Inspection Center. Subsidiary electrical, plumbing, mechanical, roofing, and window permits follow master permit issuance with separate application and payment.





DERM Review Coordination

DERM (Department of Regulatory and Economic Resources, Division of Environmental Resources Management) review applies to construction in unincorporated Miami-Dade with environmental implications. DERM permit categories include Class I-VI permits addressing environmental scope. Class I-III permits address industrial and commercial water management, stormwater, and provisions. Class IV permits address freshwater wetlands work — projects not meeting Short Form criteria require Board of County Commissioners public hearing. Class V permits address temporary dewatering and water removal with sediment and turbidity control. Class VI permits address drainage systems for projects with known soil or groundwater contamination or hazardous materials use. DERM coordination typically proceeds in parallel with the building permit process.





Septic System Provisions

Septic system provisions under Miami-Dade Ordinance No. 22-83 adopted July 7, 2022 established more rigorous standards for new and replacement onsite sewage treatment and disposal systems (commonly called septic tanks). The Ordinance provided a transition period with new advanced treatment standards becoming effective January 1, 2023. Building permit applications approved before January 1, 2023 to be served by septic tank could include septic models under the existing standard. Applications for septic-served parcels without building permits issued before January 1, 2023 must conform to the advanced treatment standards. The State of Florida Department of Health regulates construction, modification, and operation of all septic tanks (call 786-654-6620 for assistance).





Driveway Permits in Unincorporated MD

Driveway permits in unincorporated Miami-Dade are administered through the Public Works Online Permit System at pwpermits.miamidade.gov. Required documents include a property survey, picture of current site conditions, detail and measurements of the driveway being installed or modified, a recorded Construction Covenant for driveways other than asphalt or plain concrete (brick pavers, stamped concrete, or designed concrete with grass between slabs), HOA approval document where applicable, and water and sewer bill verifying septic tank status. General rules include interior width 10 to 20 feet, no more than two driveways per residence, interior edge minimum 5 feet from the property line, and flare-outs up to 10 feet ending at the property line. Required inspections include Base Inspection and Public Works Final Inspection.





Sign Permits in Unincorporated MD

Sign permits in unincorporated Miami-Dade follow Miami-Dade Code Section 33-86 requiring permits for all outdoor fixed signs and inside signs visible from the street, and Section 33-87 establishing sign construction and electrical standards. Submittal uses the yellow Building Permit Application with sign categories: Electrical 03 for illuminated exterior signs and awning signs, Electrical 27 for exterior or interior outline lighting and illuminated signs inside buildings or malls, and Building 51 for exterior non-illuminated signs and copy changes. Balloon signs and painted wall signs require the green Zoning Improvement Application in addition to the building permit application. Signs over 24 square feet require calculations and a registered engineer's seal. Balloon signs require a $2,500 bond to the Department of Planning and Zoning pending verification of balloon removal after the 17-day period under Section 33-99.





Inspections and Closeout

Inspection scheduling proceeds through the online scheduling system at miamidade.gov, the automated phone system at 305-591-7966, or by contacting the Permit Counter at 786-315-2100, with inspections scheduled at least one business day prior to the desired inspection day (before 4 p.m.) Monday through Friday. Required inspections vary by permit type and trade with the permit card identifying the required inspection sequence. Following completion of all required inspections, the Certificate of Occupancy (or Certificate of Completion for non-occupancy permits) is issued supporting occupancy and operation of the constructed work. Stormwater Utility bill reduction may apply to properties that have legally removed all impervious surfaces under a closed county permit (folios beginning with '30').





Customer Service and Assistance

Customer service and permit assistance is available through multiple channels. Building support for unsafe structures and work without permits: 786-315-2424 or BuildingSupport@miamidade.gov. Contractor enforcement: 786-315-2424 or RER-CONCOM@miamidade.gov. General DERM information: 305-372-6789 or derm@miamidade.gov. Scheduled consultations with Building Department staff are available through the MeetQ online registration system at miamidade.gov/Apps/RER/MeetQ/Portal, with consultations scheduled in-person, by phone, or virtually on specified days. Permit Counter assistance: 786-315-2100. The RER Plan Status and Application Submission Portal at miamidade.gov supports application submittal, plan submission, and permit tracking online without requiring in-person visits.





Endless Life Design Unincorporated MD Services

Endless Life Design manages the entire government permit process for construction projects across Miami-Dade, Broward, and Palm Beach counties. Our Government Permit Processing Service handles your application, plan review, and final approval for a flat $4,500 — call (305) 680-3283 to get started.





Authoritative References & Code Resources


For verification of the code requirements, permit standards, Florida Building Code sections, and regulatory citations referenced in this article, consult the following authoritative government and code sources:


Florida Building Code 8th Edition (2023) on ICC Digital Codes: Building | Residential | Existing Building | Mechanical | Plumbing | Accessibility.








The RER Reviewers Who Serve as the Whole Government

The county serves as the whole government in the unincorporated areas, with the RER department carrying the zoning, building, and environmental roles the municipalities split among city halls, the single authority reviewing every dimension, and the project's entire approval living inside one institution's processes. One institution holds every approval. Knowing its corridors moves the project.


One institution holds every approval in the unincorporated county. Endless Life Design works the RER processes end to end for your unincorporated Miami-Dade project. Call (305) 680-3283 for permitting carried through the one government that is all of them.




Related Endless Life Design Resources


Browse our complete portfolio of licensed construction, engineering, architecture, 3D rendering, and permit expediting services across Miami-Dade, Broward, and Palm Beach counties: Construction Services | Commercial Construction Projects | Residential Construction Projects | Royal Palace Projects.


Endless Life Design | Licensed General Contractor and Unincorporated Miami-Dade County Permit Services | Miami-Dade, Broward, and Palm Beach County | (305) 680-3283 | endlesslifedesign@endlesslifedesign.com


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Endless Life Design — Full-Service Construction in Miami

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Endless Life Design is a Miami-based custom construction company providing complete residential and commercial building services across South Florida. Our trades include licensed plumbing services for new construction, remodels, and repairs throughout Miami-Dade and Broward. We offer professional electrical contractor services covering wiring, panel upgrades, lighting, and code compliance. Our HVAC services include installation, repair, and maintenance of heating, cooling, and ventilation systems. We provide roofing services for residential and commercial properties, including new roofs, repairs, and inspections. Additional trades include carpentry, drywall, painting, tile, flooring, kitchen and bath remodeling, and custom millwork. Whether you need a single-trade specialist or a turnkey general contractor managing your entire project, Endless Life Design delivers licensed, insured, full-service construction across Miami.

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