Bolthole Index

Miami-Dade County, Florida

Zoning, building permits and septic rules in Palmetto Bay, Florida

The Village of Palmetto Bay, Florida has its own zoning code, and its own Building & Permitting Department handles building permits12. Septic systems must meet state Health Department and Miami-Dade DERM requirements3. An RV may be parked but not slept in4. Land outside village limits follows Miami-Dade County's rules instead5.

At a glance

Building permit
Issued by the Village's Building & Permitting Department2
Zoning
Village zoning code with named districts (AG, R-1, E-M, E-S and more)16
Minimum lot (E-M)
15,000 net square feet, 120 feet of frontage7
Minimum lot (E-S)
25,000 square feet, 125 feet of frontage8
Septic
Must comply with state Health Department and DERM requirements3
RV living
Parking only: one RV per premises, no sleeping quarters94

Who to call

Building permits

Village of Palmetto Bay Building & Permitting Department

Building permits, permit fees, contractor registration and inspections inside Palmetto Bay village limits

305-259-1250

permits@palmettobay-fl.gov

9705 East Hibiscus Street, Palmetto Bay, FL 33157

Zoning

Village of Palmetto Bay Planning & Zoning Department

Zoning applications, the zoning map and the Village's zoning code inside Palmetto Bay village limits

9705 East Hibiscus Street, Palmetto Bay, FL 33157

Septic permits

Florida Department of Health in Miami-Dade County (Onsite Sewage Tanks and Disposal Systems)

Septic permits and inspections for Miami-Dade County, including addresses inside Palmetto Bay

786-654-6620

hrsdoh@flhealth.gov

Online permits →

Contact details are copied from each office’s official page and were checked against it on October 16, 2026.

Off-grid gear

Going off-grid in Village of Palmetto Bay means bringing your own water and power. The kit we’d start with:

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Does Palmetto Bay, Florida have zoning, and what does it mean for lot size and setbacks?

Yes. The Village of Palmetto Bay adopted its own zoning code, and its districts include AG, R-1, E-M, E-S, R-2, B-1 and others16. Rules differ by district, so find your parcel's district on the Village's zoning map before you plan anything10.

In the E-M Estate Modified district, a lot needs at least 15,000 net square feet and 120 feet of frontage7. In the E-S Estate Suburban district, the minimum is 25,000 square feet and 125 feet of frontage8.

Principal buildings in E-M need setbacks of 25 feet front, 25 feet rear and 15 feet on the interior side11. In E-S the front setback grows to 35 feet12. Both districts cap lot coverage at 0.32 of the lot, accessory buildings included1314, and both limit height to 35 feet and 2 stories1516.

Minimum home size also depends on the district: 1,500 square feet in E-M and 2,000 square feet in E-S1718.

Do you need a building permit in Palmetto Bay, and who issues it?

Inside the village, the Village of Palmetto Bay Building & Permitting Department handles building permits. The Village states that anyone who intends to construct, enlarge, alter, repair, move or demolish a building must first obtain the required building permit2. The Village's page does not list exceptions, so call 305-259-1250 or email permits@palmettobay-fl.gov before assuming a small project is exempt2.

Contractors must register with the Village before applying for a permit2. The Village also reduced building permit fees in 2025 for certain home-improvement projects on homesteaded properties, such as driveways, pools and fences2; ask the department for the fee on your particular project.

Miami-Dade County's building permit office serves only unincorporated land, and incorporated municipalities administer permits within their own limits19. A Palmetto Bay address is not sent to the county permit counter.

How do septic permits work inside Palmetto Bay?

The Village does not issue septic permits. Palmetto Bay's zoning code requires any septic system to comply with state Health Department and Miami-Dade DERM requirements3. Countywide, the Florida Department of Health in Miami-Dade County permits and inspects septic tanks2021, and DERM reviews and approves new and total replacement systems22.

A conventional Type 1 septic system is not allowed for new and total replacement systems serving development in Miami-Dade County, so plan for an advanced treatment system22. Soils point the same way: USDA rates 0% of Miami-Dade County soils as not limited for a conventional drain field, so expect a site evaluation23.

If your lot sits in the county water and sewer service area with a sewer lateral, you may be required to connect to sewer instead24. We could not confirm the Village's own septic or sewer-connection rules, so ask the Building & Permitting Department.

Can you live in an RV or tiny home in Palmetto Bay?

Not in an RV. On single-family or duplex sites, Palmetto Bay allows one RV parked per premises, with limits on length, placement and registration, and no hookups other than periodic maintenance9. Sleeping quarters in RVs and boats are prohibited4. Tents under 400 square feet need a building permit and are limited to special events of up to 3 consecutive days, two times per year, per residence4.

A second dwelling is possible in a narrow form. In the E-M district, servants' quarters or guest houses not over one story are allowed when incidental to the principal residence, E-S allows all E-M uses, and deed restrictions may prohibit them25.

We could not confirm any Village rule on tiny homes or manufactured homes. Ask the Planning & Zoning Department before you buy10.

Building a home in Palmetto Bay: the steps, in order

  1. Look up your parcel's zoning district on the Village zoning map, then check lot size, setbacks and minimum home size for that district106.
  2. Check the Village's flood rules; development in flood hazard areas follows the Village's floodplain regulations26.
  3. If you will not connect to sewer, start the septic process with the Florida Department of Health in Miami-Dade County and DERM321.
  4. Register your contractor with the Village, or ask the Building & Permitting Department about owner-builder rules, which we could not confirm for the village2.
  5. Apply for the building permit through the Village's Building & Permitting Department2.
  6. Schedule inspections and get final approvals from the Village; we could not confirm the Village's certificate of occupancy rules, so ask the department2.

What stays with Miami-Dade County, and what to check before you buy

Septic permitting and inspection stay with the county health department and DERM, as above20. Wells need Florida Department of Health approval where public water is unavailable27. For land outside village limits, the county's own rules apply; see the Miami-Dade County page for unincorporated land.

Before you buy, price the carrying costs. Miami-Dade County's typical home value is $522,60128, its effective property tax rate is 0.8%29, and the typical home insurance premium is about $7,089 a year30. These are county figures, not Palmetto Bay figures.

Confirm the flood zone, since the Village regulates development in flood hazard areas26.

Watch-outs

  • Search results for "Miami-Dade building permits" lead to the county's unincorporated-area office, which does not issue building permits inside Palmetto Bay19.
  • A conventional Type 1 septic system is not allowed for new and total replacement systems in Miami-Dade County, so budget for an advanced system22.
  • Sleeping in an RV or boat on a residential lot is prohibited in Palmetto Bay4.
  • We could not confirm Palmetto Bay's rules on owner-builders, tiny homes, wells, driveways or short-term rentals; call the Building & Permitting Department at 305-259-12502.

Sources

  1. Palmetto Bay Code Sec. 30-50.1 Districts and general provisions (Village of Palmetto Bay), quoted and re-checked
  2. Village of Palmetto Bay Building & Permitting Department (palmettobay-fl.gov)
  3. Palmetto Bay Code Sec. 30-50.4 E-M Estate Modified Single family District (Village of Palmetto Bay), quoted and re-checked
  4. Palmetto Bay Code Sec. 30-60.8 Recreational and camping equipment; tents (Village of Palmetto Bay), quoted and re-checked
  5. Miami Dade Zoning, quoted and re-checked
  6. Palmetto Bay Code Sec. 30-50.1 Districts and general provisions (Village of Palmetto Bay), quoted and re-checked
  7. Palmetto Bay Code Sec. 30-50.4 E-M Estate Modified Single family District (Village of Palmetto Bay), quoted and re-checked
  8. Palmetto Bay Code Sec. 30-50.5 E-S Estate Suburban Single family District (Village of Palmetto Bay), quoted and re-checked
  9. Palmetto Bay Code Sec. 30-60.8 Recreational and camping equipment; tents (Village of Palmetto Bay), quoted and re-checked
  10. Village of Palmetto Bay Planning & Zoning Department (palmettobay-fl.gov)
  11. Palmetto Bay Code Sec. 30-50.4 E-M Estate Modified Single family District (Village of Palmetto Bay), quoted and re-checked
  12. Palmetto Bay Code Sec. 30-50.5 E-S Estate Suburban Single family District (Village of Palmetto Bay), quoted and re-checked
  13. Palmetto Bay Code Sec. 30-50.4 E-M Estate Modified Single family District (Village of Palmetto Bay), quoted and re-checked
  14. Palmetto Bay Code Sec. 30-50.5 E-S Estate Suburban Single family District (Village of Palmetto Bay), quoted and re-checked
  15. Palmetto Bay Code Sec. 30-50.4 E-M Estate Modified Single family District (Village of Palmetto Bay), quoted and re-checked
  16. Palmetto Bay Code Sec. 30-50.5 E-S Estate Suburban Single family District (Village of Palmetto Bay), quoted and re-checked
  17. Palmetto Bay Code Sec. 30-50.4 E-M Estate Modified Single family District (Village of Palmetto Bay), quoted and re-checked
  18. Palmetto Bay Code Sec. 30-50.5 E-S Estate Suburban Single family District (Village of Palmetto Bay), quoted and re-checked
  19. Homeowners General Permit Information, quoted and re-checked
  20. Onsite Sewage Tanks and Disposal Systems, quoted and re-checked
  21. Florida Department of Health in Miami-Dade County (Onsite Sewage Tanks and Disposal Systems) (miamidade.floridahealth.gov)
  22. Onsite Sewage Tanks and Disposal Systems, quoted and re-checked
  23. Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
  24. First Time Sewer Connection, quoted and re-checked
  25. Palmetto Bay Code Sec. 30-50.4 E-M Estate Modified Single family District (Village of Palmetto Bay), quoted and re-checked
  26. Palmetto Bay Code Sec. 30-100.6 Floodplain management regulations (Village of Palmetto Bay), quoted and re-checked
  27. Potable Water Supply Permit, quoted and re-checked
  28. Typical home value (Zillow): Bolthole Index county data
  29. Effective property tax rate: Bolthole Index county data
  30. Typical home insurance premium: Bolthole Index county data

Written October 16, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.

Answers from the rulebook for Village of Palmetto Bay

Village of Palmetto Bay’s own rules

  • Local zoningPresent

    Land inside Palmetto Bay village

    “the purpose of the zoning districts is to implement a comprehensive plan for the village development.”
  • Zoning districtsPublished

    Palmetto Bay village zoning districts (AG, R-1, R-1M, E-M, E-S, E-1, E-1C, E-2, R-2, R-TH, R-3, R-3M, R-4L, R-4H, R-5, B-1, B-2, VMU, PAD, OC, downtown sectors)

    • District list and densities are in Sec. 30-50.1; each district has its own section.
    “the zoning districts designate the maximum density and intensity that may be developed within the respective districts based upon the comprehensive plan and consists of the following:”
  • Minimum dwelling sizeSpecified

    E-M district, Palmetto Bay village

    minimum building size: >= 1500 square feet

    “(9) minimum building size 1,500 square feet”
    One more reviewed finding on this topic
  • Minimum lot sizeSpecified

    E-M Estate Modified Single family District, Palmetto Bay village

    • Other districts (R-1, E-S, etc.) have different minimums.

    minimum lot area: >= 15000 net square feet · minimum lot frontage: >= 120 feet

    “(1) minimum lot area 15,000 net square feet (2) maximum density one unit per 15,000 net square feet (3) minimum lot frontage 120 feet”
    One more reviewed finding on this topic
  • SetbacksSpecified

    Principal structures in E-M district, Palmetto Bay village

    • Accessory structures, sheds and pools have separate setbacks in the same table.

    front: >= 25 feet · rear: >= 25 feet · interior side: >= 15 feet · side street: >= 25 feet

    “principal 25 feet 25 feet n/a 15 feet 25 feet”
    One more reviewed finding on this topic
  • Lot coverageSpecified

    E-M district, Palmetto Bay village

    • Includes accessory buildings.

    maximum lot coverage: <= 0.32 fraction of net lot area

    “(5) maximum lot coverage 0.32 net lot area including accessory buildings”
    One more reviewed finding on this topic
  • Building heightSpecified

    E-M district, Palmetto Bay village

    • Accessory buildings limited to 15 feet above grade to roof ridge.

    maximum building height: <= 35 feet · maximum stories: <= 2 stories

    “(10) maximum building height 35 feet (11) maximum number of stories two (12) accessory building height not exceeding 15 feet above grade to the roof ridge.”
    One more reviewed finding on this topic
  • Living in an RVLimited

    RVs on single-family or duplex sites in Palmetto Bay village

    • Parking only: one RV per premises; guest RV parking max 14 days; not in front of front building line; rear setback at least 10 feet; current registration; max length 40 feet; no service connection lines except periodic maintenance.

    maximum RVs per premises: <= 1 vehicle · maximum RV length: <= 40 feet

    “(1) no more than one recreational vehicle shall be parked at the premises.”
  • Camping on your landLimited

    Tents on residential premises in Palmetto Bay village

    • Building permit required; special events only; up to three consecutive days, two times per year, per residence; tents under 400 square feet.
    • RV and boat sleeping quarters prohibited by Sec. 30-60.8.

    maximum tent duration: <= 3 consecutive days (two times per year per residence)

    “Tents less than 400 square feet, with or without electricity may be permitted by building permit by the village for special events in residential zones, for up to three consecutive days, two times per year, per residence.”
  • Accessory dwellingsLimited

    Servants' quarters and guest houses in E-M district, Palmetto Bay village

    • Not over one story; incidental to principal residential use; E-S allows all E-M uses; deed restrictions may prohibit.
    “servant's quarters or guest houses not over one story in height (incidental to the principal residential use)”
  • Building in a floodplainRequired

    Development in flood hazard areas in Palmetto Bay village

    • Based on the Miami-Dade County Flood Insurance Study dated September 11, 2009 and amendments; exceptions in subsection (w)(2).
    “the flood insurance study for miami-dade county, florida and incorporated areas dated september 11, 2009 and all subsequent amendments and revisions”

Rules another office applies inside Village of Palmetto Bay

Village of Palmetto Bay does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

  • Who permits septicMixed (with conditions)

    Septic systems on residential lots in Palmetto Bay village

    • Village zoning requires compliance with State Health Department and DERM (Miami-Dade County) requirements; applies where not connected to sanitary sewer.
    “the septic system shall comply with all state of florida health department and derm requirements.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Village of Palmetto Bay or Miami-Dade County directly.

  • Building permit — New residential construction in Palmetto Bay village
  • Owner-builder exemption — Owner-builder construction in Palmetto Bay village
  • Inspections — Residential construction in Palmetto Bay village
  • Certificate of occupancy — New dwellings in Palmetto Bay village
  • Tiny homes — Tiny homes in Palmetto Bay village
12 more unanswered
  • Manufactured homes
  • Septic permit
  • Septic inspection
  • Off-grid sanitation
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Subdividing land
  • Driveway access
  • Short-term rentals
  • Permit fees
  • Permit process

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Unanswered questions are usually a sign that Village of Palmetto Bay publishes no rule on the point, not that none exists. Miami-Dade County’s page lists the county offices to call.

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