Leesburg ADU Rules (2026)

Leesburg has become one of the fastest-growing cities in the United States — third nationally in recent growth rate surveys — and the driver is not a tech campus or a stadium. It is The Villages. Squeezed between The Villages to the northwest and the expanding Orlando metro to the east, Leesburg added roughly 40 percent to its population between 2020 and 2024, reaching nearly 38,000 residents. The city’s taxable property value jumped from $1.2 billion to $3.2 billion in that same period. Forty thousand new housing units have been approved.

For homeowners considering an ADU, that context matters. The workers who staff The Villages — healthcare, hospitality, maintenance, retail, service — need affordable housing within reasonable commute distance. Leesburg is that housing market. Long-term rental demand for a well-built ADU in Leesburg is real and is driven by structural workforce economics, not short-term tourism cycles. Bikefest weekend draws over 100,000 visitors to downtown Leesburg each April, but the rental demand that makes ADU math work here is the 365-day kind.

One state-law note: Florida’s SB 48 ADU preemption bill did not become law. It passed the Senate and died in the House when the legislative session ended on March 13, 2026. The City of Leesburg’s own zoning code governs your project.

Inside city limits vs. Lake County

If your property is inside Leesburg city limits, you are under the City of Leesburg’s Chapter 25 Zoning Code — not Lake County’s land development code. This distinction matters because Lake County’s guest house framework, which governs unincorporated Lake County parcels, currently prohibits independent kitchen facilities in accessory structures. A Lake County guest house cannot be a self-contained rental unit.

Leesburg’s own code may differ from the county’s on this point. Whether the city permits full-kitchen ADUs in residential zones — and under what conditions — requires a direct call to the City’s Planning and Zoning Division. That call is the threshold question before any design work: ask whether habitable accessory dwellings with independent kitchens are a permitted or conditional use in your specific zoning district.

Confirm your jurisdiction first. Pull your parcel from the Lake County Property Appraiser and check the municipality field. A Leesburg mailing address does not guarantee you are inside city limits. If the field shows Lake County (unincorporated), the Lake County ADU page governs, and the kitchen restriction applies.

Leesburg’s downtown historic district

Downtown Leesburg has a locally designated historic district covering roughly 105 acres centered on Main Street — approximately 300 parcels with structures representing Florida development from the late 19th century through the mid-20th. The architecture runs from Frame Vernacular and Masonry Vernacular to Victorian, Queen Anne, and Colonial Revival. The district’s live oaks are themselves over a century old.

The Historic Preservation Board meets on the last Wednesday of each month at 4:30 PM. Applications must be submitted by 4:00 PM on the first working day of the month to be considered at that month’s meeting. For properties in the historic district, HPB review is required before external modifications proceed.

For most ADU projects in Leesburg, the historic district is not a factor — the 105-acre core is a small fraction of the city’s footprint, and the high-growth residential areas where most new ADU projects will land are outside those boundaries. If your property is in or adjacent to the Main Street corridor, call Planning first to confirm whether the historic designation applies.

The Bikefest economy and what it means for ADUs

Leesburg Bikefest — held annually in late April in downtown Leesburg — is one of the largest motorcycle events in the country. The 29th annual event runs April 24–26, 2026. The economic impact has been tracked at over $286 million cumulatively across the event’s history, with 200-plus vendors, multiple music stages, and attendance that transforms downtown for a long weekend each spring.

That matters to ADU owners who are curious about short-term rental potential: Bikefest weekend represents genuine high-demand STR opportunity. But verify your zoning’s STR permissibility before budgeting on it. Leesburg’s zoning code governs short-term rental activity inside city limits, and not all residential zones permit STR use. Ask Planning directly whether STR activity is permitted in your district and whether a STR permit or registration is required. Do not assume the tourist economy means your residential zone permits tourist-grade rentals.

The more durable income case for Leesburg ADUs — the one that survives outside of event weekends — is long-term rental to the workforce that makes The Villages run. That tenant pool is large, consistent, and not going away.

ADU standards to verify with the city

The specific dimensional standards that govern an ADU project in Leesburg — setbacks, maximum height, maximum floor area, lot coverage — are set by your zoning district under Chapter 25 of the Leesburg Code of Ordinances. These standards need to be confirmed directly with Planning before commissioning drawings, for the same reason noted in every city page on this site: ordinances are amended by the city commission on varying schedules, and what was current at the time of research may have changed.

The threshold questions to bring to Planning:

• Is my parcel inside city limits, and what is my zoning district?
• Does the city permit habitable accessory dwellings with independent kitchens in that district?
• Is the use permitted by right or conditional use?
• What are the current setback, height, and maximum size requirements for accessory structures?
• Is short-term rental permitted in my district, and is a permit required?
• Is my parcel in the historic district?

Permit process in Leesburg

1. Pull your parcel from the Lake County Property Appraiser and confirm the municipality field shows City of Leesburg.
2. Call Planning and Zoning at (352) 728-9700 with your parcel ID. Ask the threshold eligibility questions above before spending on design.
3. Pull your deed and any HOA covenants from the Lake County Clerk of Courts Official Records portal. Many of the post-2000 residential neighborhoods in Leesburg carry HOA covenants; confirm no restrictions on accessory structures before proceeding.
4. Commission a Florida-licensed architect or designer for site plan and construction documents.
5. Submit the building permit application through the City of Leesburg Building Department. Confirm current submission requirements and the online portal address with Planning when you call.
6. Lake County impact fees apply in addition to city permit fees. Confirm the current schedule with Lake County’s Impact Fee Office before finalizing your budget.

Contacts:

• Planning and Zoning Division: (352) 728-9700
• Address: 501 West Meadow Street, Leesburg, FL 34748
• Hours: Monday–Friday 8:00 AM – 4:30 PM
• Historic Preservation Board: last Wednesday of the month, 4:30 PM

What state law does not change

Florida Building Code governs all construction in Leesburg. Chapter 489 governs contractor licensing — use DBPR’s license lookup before signing any contract. Chapter 713 governs construction liens and Notice to Owner procedures. The § 163.31771 affordable ADU pathway exists in state law; ask Planning whether Leesburg has adopted a local ordinance under it.

The Lake County page covers the county rules for unincorporated parcels. The Clermont page documents Lake County’s nearest city with confirmed full-kitchen ADU allowance and a 25% impact fee reduction — a useful comparison point for Leesburg-area homeowners evaluating options.