ADU Builder in Lake County, FL
An accessory dwelling unit is a second, smaller home on a lot that already has a house on it. Brightview builds them from $75,000 on pre-priced plans, and runs the zoning feasibility free. Whether your Lake County parcel allows one comes down to zoning, lot size, setbacks and utilities — reviewed by Lake County Office of Planning & Zoning, plus each city or your city.
An accessory dwelling unit is a second, smaller home on a lot that already has a house on it. Brightview builds them from $75,000 on pre-priced plans, and runs the zoning feasibility free. Whether your Lake County parcel allows one comes down to zoning, lot size, setbacks and utilities — reviewed by Lake County Office of Planning & Zoning, plus each city or your city.
Building in Lake County: what's actually different here
Lake County is where buyers priced out of west Orange end up — and they are usually happier for it. The topography is genuinely rolling, the lakes are everywhere, and the same plan that carries an Orange County fee load builds for meaningfully less here. Clermont and Groveland are the growth engines; Mount Dora and Eustis are the character towns.
Inland and elevated — Lake has the least storm-surge exposure of any county we build in. The site variables here are grade, fill and septic on the larger unincorporated parcels.
What Lake County means for your budget and your schedule
- Fees land mid-pack — about $8,000 on our smallest plan, roughly half of Orange County's load.
- Rolling terrain means elevation and fill actually matter to the site budget; flat-lot assumptions do not transfer here.
- The Turnpike and SR-429 put Clermont and Groveland inside a real Orlando commute.
- Mount Dora and Eustis have historic districts with design review — worth knowing before you fall in love with an elevation.
- Deep supply of larger unincorporated parcels, which is why detached garages and workshops sell well in this county.
The three structures we build in Lake County
Pre-priced, engineered and permitted — not a cost-plus job with an open end. Site conditions (utility runs, access, impact fees) get quoted on top, in writing, before you sign.
The Garage
21' × 23' detached two-car garage. Pre-wired and pre-plumbed so it can convert to a dwelling later.
The 1-Bedroom ADU
498 sq ft, 21' × 23'. A true 1BR/1BA with its own entry, kitchen and laundry.
The Carriage ADU
Two stories: parking and storage below, a 517 sq ft one-bedroom apartment above.
Why owners in Lake County build with us
- A 1-bedroom ADU from $75,000 — pre-priced plans, not an open-ended cost-plus job.
- Rental income, an aging parent, an adult kid, or a home office that is genuinely separate.
- Free zoning and feasibility report on your specific parcel before you spend a dollar.
- Every jurisdiction treats accessory dwellings differently — we find out what yours allows, in writing.
- Built by a licensed general contractor to the same code and the same warranty as our houses.
How a Lake County build runs, start to finish
Send your address
One address is enough to start the zoning check.
Free feasibility report
Whether your parcel allows an accessory dwelling, at what size, with what setbacks, parking and utility connections.
Pick a plan
Three pre-priced plans: the garage, the 1-bedroom ADU, and the carriage unit with parking below.
Permits
We handle the accessory-dwelling permit through your city or county, including impact and tap fees.
Build
Typically 4–6 months from permit to certificate of occupancy on a standard lot.
ADUs by city in Lake County
Brightview builds throughout Lake County, including Clermont, Leesburg, Mount Dora, Eustis and Groveland. Pick your city for local permitting, lot and pricing detail:
Everything else we build in Lake County
Straight answers
Can I build an ADU in Lake County?+
It depends on your specific parcel — zoning, lot size, setbacks, parking and utilities all decide it, and in Lake County that review goes through Lake County Office of Planning & Zoning, plus each city. Brightview runs that feasibility check free: send an address, get a written answer. Brightview Homes is a licensed Florida general contractor (CRC1334100) building across eight Central Florida counties. Call (407) 543-1739.
How much does an ADU cost in Lake County?+
Brightview's pre-priced accessory dwellings start at $75,000 for a 498 sq ft one-bedroom unit and $98,000 for the two-story carriage unit with parking below. Site conditions — utility runs, impact fees, access — are quoted on top in writing before you sign.
What is an ADU, exactly?+
An accessory dwelling unit is a second, smaller, complete home on a lot that already has a primary house — its own kitchen, bathroom and entrance. People call them granny flats, in-law suites, casitas, garage apartments and backyard cottages; the code calls them accessory dwellings.
How long does it take to build an ADU in Lake County?+
Typically 4–6 months from issued permit to certificate of occupancy on a standard Lake County lot, with permitting through Lake County Office of Planning & Zoning, plus each city ahead of that. Utility connections and impact fees are the usual schedule variable, not the construction itself.
Will an ADU in Lake County pay for itself?+
That depends on your rent comps and what you finance it with, and we won't pretend otherwise. What we will do is show you the actual all-in cost for your parcel so you can run the math against real Lake County rents instead of a brochure number.
Do I need my own architect for an ADU in Lake County?+
No. Our three plans are already drawn and engineered, which is what keeps them pre-priced. If your parcel needs something custom — an odd setback, a historic overlay, a tight envelope — we'll tell you before you pay for design.
Talk to a builder, not a call center
Send us an address or a question. We answer with real numbers — what it costs, what your parcel allows, and how long it takes.