Florida HOA ADUs & Modifications

Section 1: Overview — ADUs and modifications in Florida

Florida law protects several categories of member modification outright — solar energy devices, hurricane protection, and flag display all sit under statute. Accessory dwelling units do not. Florida does not preempt an association's covenants for ADUs, so the recorded declaration governs. Community associations operate under a two-statute framework: the Florida Condominium Act (Chapter 718, Florida Statutes) governs condominiums, the Florida Homeowners' Association Act (Chapter 720) governs non-condominium HOAs, and the Cooperative Act (Chapter 719) governs cooperatives. These are separate statutes, and their provisions do not stand in for one another.¹ At a high level, the statewide solar statute (Fla. Stat. § 163.04) reaches every association,² HOA architectural review and hurricane protection live in § 720.3035,³ and condominium maintenance, alterations, flags, hurricane protection, religious decorations, and electric-vehicle charging live in § 718.113.⁴ Whether an accessory dwelling unit (ADU) is permitted turns on local-government zoning (Fla. Stat. § 163.31771 and the Live Local Act) layered over the declaration, and no Florida statute voids an association's covenant authority over ADUs.⁵ Several federal overlays bind every association, whatever Florida law says: the Freedom to Display the American Flag Act of 2005, the FCC Over-the-Air Reception Devices (OTARD) rule for antennas, the Fair Housing Act's reasonable-modification duty, and the Americans with Disabilities Act for common-area public accommodations.⁶ The sections below lay out the legal framework, the compliance duties it creates, recent legislative and judicial activity, and where Florida stands nationally.

Section 2: The legal framework

2A. Architectural review under the two statutes

In an HOA, Fla. Stat. § 720.3035 governs architectural review. An association or its architectural review committee (ARC) may review and approve plans for the location, size, type, or appearance of a structure or improvement, and may enforce standards for external appearance, only to the extent the declaration of covenants or its authorized published guidelines specifically state or reasonably infer that authority.³ The association must apply and enforce those standards reasonably and equitably across all parcel owners, and it cannot lean on a policy that conflicts with the declaration, even if it applies that policy uniformly.³ Two 2024 amendments sit at the center of this. HB 293 added § 720.3035(6), the hurricane-protection mandate discussed below, and HB 1203 amended § 720.3035 to bar an association or ARC from adopting or enforcing any covenant, rule, or guideline that limits interior changes not visible from the parcel's frontage, an adjacent parcel, an adjacent common area, or a community golf course.⁷ HB 1203 also requires that any denial come in writing and state, with specificity, the rule or covenant relied on and the part of the proposal that does not conform.³

In a condominium, Fla. Stat. § 718.113 governs modifications. No one may materially alter or substantially add to the common elements except as the declaration provides; if the declaration says nothing, 75 percent of the total voting interests must approve before the work begins — the material-alteration rule.⁴ A unit owner may not do anything within the unit or on the common elements that adversely affects the safety or soundness of the property.⁴ So the declaration — and, in condominiums, the material-alteration threshold — anchors every review. When someone challenges an architectural decision, Florida courts ask whether the association acted within the authority its governing documents grant and whether the decision was reasonable rather than arbitrary or capricious, a standard rooted in longstanding Fifth District Court of Appeal case law (Young v. Tortoise Island Homeowners Ass'n, 511 So. 2d 381 (Fla. 5th DCA 1987)) and now carried in the "specifically stated or reasonably inferred" language of § 720.3035(1).⁸

2B. Statutorily protected modification categories

Fla. Stat. § 163.04 protects solar and other renewable-energy devices statewide. No deed restriction, covenant, or declaration may prohibit — or have the effect of prohibiting — the installation of solar collectors, clotheslines, or other renewable-energy devices, and an approving entity may not withhold permission.² The association may set reasonable placement restrictions, but it may fix a roof location only within an orientation to the south or within 45 degrees east or west of due south, and only if that choice does not impair the device's effective operation.² In a condominium, the owner's right under § 163.04 reaches only installation within the unit's boundaries; because a condominium roof is usually a common element outside the unit boundary, condominium unit owners generally cannot compel rooftop solar.⁹ Separately, § 718.113(7) lets a condominium board install renewable-energy devices on the common elements without a unit-owner vote.⁴

Both statutes protect hurricane protection, but in different sections. For HOAs, § 720.3035(6) requires every association to adopt hurricane-protection specifications for each structure and bars the ARC from denying a conforming application, though the association may still require adherence to an existing unified building scheme for external appearance.³ The enumerated items include roof systems that meet ASCE 7-22 standards, storm shutters, impact-resistant windows and doors, polycarbonate panels, reinforced garage doors, exterior fixed generators, and fuel storage tanks.³ For condominiums, § 718.113(5) requires the board to adopt hurricane-protection specifications and treats a compliant installation as something other than a material alteration.⁴

Section 720.304(2) protects flag display for HOAs, allowing specified flags and a freestanding flagpole no more than 20 feet high on any portion of the homeowner's real property, notwithstanding the declaration, as long as the flagpole does not block sightlines at intersections and does not stand within or upon an easement.¹⁰ For condominiums, § 718.113(4) allows the U.S. flag plus official armed-forces flags on specified holidays.⁴ Section 718.113(6) protects religious decorations on a unit's doorframe for condominiums.⁴ Electric-vehicle charging is settled for condominiums: § 718.113(8) gives a unit owner the right to install a charging station in the owner's limited-common-element parking space at the owner's expense, and § 718.113(9) lets a board install stations on the common elements without a material-alteration vote.⁴ Chapter 720 contains no parallel EV-charging statute; HOA EV requests fall to the declaration and § 720.3035.³ In each category, the bar on outright prohibition stays distinct from the reasonable regulation of placement, appearance, and safety the association may still impose.

2C. ADUs and federal overlays

Fla. Stat. § 163.31771 addresses ADUs. It encourages — but does not require — local governments, meaning counties and municipalities, to adopt ordinances that permit ADUs in single-family areas and expand affordable rentals.⁵ The Live Local Act (SB 102, 2023, amended by SB 328 in 2024 and later measures) preempts certain local zoning for qualifying affordable-housing developments, but it does not void association covenants.¹¹ Inside an association, the analysis runs on two layers: local zoning must permit the ADU, and the declaration must not prohibit it. Because no Florida statute overrides covenant authority over ADUs, the declaration is the binding constraint. That places Florida among the municipal-or-optional ADU states, apart from California, where Civil Code § 4751(a) provides that any covenant or governing-document provision that "either effectively prohibits or unreasonably restricts the construction or use of an accessory dwelling unit or junior accessory dwelling unit on a lot zoned for single-family residential use ... is void and unenforceable" (subject to a reasonable-restrictions exception in § 4751(b)),¹² and apart from Colorado, where HB 24-1152 renders ADU bans void as a matter of public policy in covered jurisdictions.¹³ Four federal overlays bind every association: the Freedom to Display the American Flag Act of 2005, the OTARD rule (47 C.F.R. § 1.4000) for antennas and small satellite dishes within an owner's exclusive-use area, the Fair Housing Act's reasonable-modification duty (42 U.S.C. § 3604(f)(3), resident-paid), and ADA Title III for common-area public accommodations.⁶ Before litigation, § 718.1255 governs condominium disputes (arbitration through the Division or presuit mediation), and § 720.311 governs HOA disputes through presuit mediation.¹⁴

Section 3: Compliance obligations created by the framework

A. Architectural review process obligations

An HOA and its ARC may review and approve exterior plans only to the extent the declaration or its authorized guidelines grant that authority. They must apply standards reasonably and equitably, and they must put denials in writing, naming the specific rule they relied on (Chapter 720, § 720.3035).³ Every HOA must also adopt hurricane-protection specifications for each structure that comply with the applicable building code (Chapter 720, § 720.3035(6)).³ A condominium board must secure whatever approval its declaration requires — defaulting to 75 percent of voting interests for material alterations — and must adopt hurricane-protection specifications of its own (Chapter 718, § 718.113).⁴ Recordkeeping and written-decision duties follow from the applicable chapter and the declaration.

B. Modifications the association must permit

The state requires associations to permit several modifications. Solar and renewable-energy devices come first, subject only to reasonable placement that does not impair performance (statewide, § 163.04);² then hurricane protection that conforms to adopted specifications (HOAs, § 720.3035(6); condominiums, § 718.113(5));³ flag display and a freestanding flagpole (HOAs, § 720.304(2)), plus the U.S. and armed-forces flags (condominiums, § 718.113(4));¹⁰ religious decorations on a doorframe (condominiums, § 718.113(6)); and EV charging in a unit owner's parking space (condominiums, § 718.113(8)).⁴ Four federal obligations bind every association on top of that: display of the U.S. flag (Freedom to Display the American Flag Act of 2005), antennas and small dishes (OTARD, 47 C.F.R. § 1.4000), reasonable modifications for disability at the resident's expense (FHA, 42 U.S.C. § 3604(f)(3)), and accessible common-area public accommodations (ADA Title III).⁶ In every instance, the bar on prohibition stays distinct from permitted, reasonable regulation.

C. ADU obligations and limits on HOA authority

No Florida statute makes an association permit ADUs. Section 163.31771 and the Live Local Act operate at the local-government level, and within an association the declaration decides whether an owner may build or occupy an ADU.⁵ An association reviewing an ADU application still owes the § 720.3035 duties — authority, reasonableness, and written denials — wherever the ADU involves an exterior structure.³

D. Enforcement, dispute resolution, and appeal obligations

Before it imposes a fine or a suspension, an association must give notice and an opportunity for a hearing, as Chapter 718 or Chapter 720 and the declaration require. Condominium disputes that fall within the statutory definition require arbitration through the Division, or presuit mediation, before anyone files suit (Chapter 718, § 718.1255); covered HOA disputes require presuit mediation (Chapter 720, § 720.311).¹⁴ Trial-level matters proceed in the Florida Circuit Courts, appeals go to the Florida District Courts of Appeal, and discretionary review rests with the Florida Supreme Court. The Department of Business and Professional Regulation (DBPR) licenses community association managers under Chapter 468, Part VIII, and its Division of Florida Condominiums, Timeshares, and Mobile Homes regulates condominiums and cooperatives and runs condominium arbitration — while its substantive role for Chapter 720 HOAs stays limited.¹⁵

Section 4: Recent legislative and judicial activity

A. Recent bills

Two 2024 statutes and a 2025 follow-on set the current ground rules for Florida associations. Here is what each one changed.

B. Recent appellate rulings

One recent appellate decision reshaped how a Florida association can enforce its covenants in court.

C. Active legislative debates

Florida revisits community-association law nearly every session. Lawmakers keep floating proposals on architectural review, hurricane hardening, fines, and condominium reserves, and they periodically amend the Live Local Act, which reaches local zoning preemption. Through all of it, one line has held: no enacted measure voids an association's covenant authority over ADUs.

Section 5: National positioning and related coverage

Florida is a strong-protection state on solar, hurricane protection, and flags, but a non-preemption state for ADUs, where the declaration controls. Unlike California (Civil Code § 4751) and Colorado (HB 24-1152), which void covenants that prohibit or unreasonably restrict ADUs, Florida leaves ADU permissibility to local-government ordinances under § 163.31771 layered over the recorded covenants. Florida also stands out for its hurricane-protection mandate at § 720.3035(6), which requires every HOA to adopt specifications and bars denial of conforming applications — a category-specific mandate that few state modification statutes match. For multi-state operators, the practical implication is straightforward: in Florida, solar and hurricane-protection rights are statutory and split across the condominium and HOA acts, while ADUs remain a declaration question that no state statute overrides.

HOA Weekly's Florida ADUs and Modifications coverage updates quarterly as the Legislature and the courts act. Federal frameworks — the Freedom to Display the American Flag Act, OTARD, the Fair Housing Act, and the ADA — apply to Florida associations regardless of the state framework, and a fuller treatment of those federal rules will follow.

1. Fla. Stat. ch. 720, Homeowners' Associations (The Florida Senate); see also ch. 718 (Condominiums) and ch. 719 (Cooperatives) ↩
2. Fla. Stat. § 163.04, Energy devices based on renewable resources (Online Sunshine) ↩
3. Fla. Stat. § 720.3035, Architectural control covenants; parcel owner improvements; rights and privileges (Online Sunshine) ↩
4. Fla. Stat. § 718.113, Maintenance; limitation upon improvement; display of flag; hurricane shutters and protection; display of religious decorations (Online Sunshine) ↩
5. Fla. Stat. § 163.31771, Accessory dwelling units (Online Sunshine) ↩
6. Freedom to Display the American Flag Act of 2005, 4 U.S.C. § 5 note (Office of the Law Revision Counsel); FCC OTARD Rule, 47 C.F.R. § 1.4000; Fair Housing Act, 42 U.S.C. § 3604(f)(3); Americans with Disabilities Act, Title III, 42 U.S.C. §§ 12181–12189 ↩
7. HB 1203 (2024), amending Fla. Stat. § 720.3035, Ch. 2024-221, Laws of Fla., effective July 1, 2024 (The Florida Senate) ↩
8. Young v. Tortoise Island Homeowners Ass'n, Inc., 511 So. 2d 381 (Fla. 5th DCA 1987); Fla. Stat. § 720.3035(1) (Online Sunshine) ↩
9. Fla. Stat. § 163.04(2), installation right within the boundaries of a condominium unit (Online Sunshine) ↩
10. Fla. Stat. § 720.304(2), Right of owners to peaceably assemble; display of flags; SLAPP suits prohibited (Online Sunshine) ↩
11. Live Local Act, SB 102 (2023), Ch. 2023-17, Laws of Fla., as amended by SB 328 (2024) (The Florida Senate) ↩
12. Cal. Civ. Code § 4751 (California Legislative Information) ↩
13. Colorado HB 24-1152, Accessory Dwelling Units (Colorado General Assembly) ↩
14. Fla. Stat. § 718.1255, Alternative dispute resolution; mediation; nonbinding arbitration; applicability; and Fla. Stat. § 720.311, Dispute resolution (Online Sunshine) ↩
15. Fla. Stat. § 468.432, Licensure of community association managers and firms; DBPR Division of Florida Condominiums, Timeshares, and Mobile Homes (Online Sunshine) ↩
16. HB 293 (2024), Hurricane Protections for Homeowners' Associations, Ch. 2024-205, Laws of Fla., effective May 28, 2024 (The Florida Senate) ↩
17. HB 1203 (2024), Homeowners' Associations, Ch. 2024-221, Laws of Fla., effective July 1, 2024; see Fla. Stat. § 720.3035(4)(b) (The Florida Senate) ↩
18. CS/CS/HB 913 (2025), Condominium and Cooperative Associations, Ch. 2025-175, Laws of Fla., effective July 1, 2025 (The Florida Senate) ↩
19. Mooney v. Color Le Palais of Boynton Beach Homeowners Ass'n, Inc., No. 4D2024-0967 (Fla. 4th DCA Aug. 27, 2025) ↩