Community
ADUs and garage apartments at SeaFlower: which builders offer them, the rental rules, and the math
Why every single-family lot here can have an accessory dwelling unit, what Cardel, Pulte, Issa and David Weekley offer, the one-year owner-occupancy rule, and how to think about rental income.
Independent buyer’s guide, not the developer’s or any builder’s website. Figures are as published by the builders and developer on the dates noted and must be verified with them before you rely on them. The developer’s official website.
Quick answer
SeaFlower received Manatee County zoning in 2015 that permits an accessory dwelling unit, a garage apartment or detached casita, on every single-family homesite, which is unusual for a new master plan. Cardel offers garage suites on many plans, Pulte's Front Porch series includes an ADU version of the Mabel II, Issa offers garage-apartment versions of the Flagler and Key West, and the Welcome Center itself is a Cardel home with an 800-square-foot ADU. To rent an ADU, the owner must occupy the main home for one year first, and leases must be six months or longer.
Why it matters
An ADU changes what a lot can do: a private suite for a relative or guests, a home office with its own door, or a long-term rental that offsets the mortgage. Most communities in the region do not allow them at all; SeaFlower designed for them from the first plan.
Who builds what
- Cardel: garage suites of roughly 800 square feet over the garage on many Cottage and Classic plans; the Bali showcase home is the community's ADU example.
- Pulte: the Mabel II in the Front Porch series is offered with an ADU on 50-foot lots.
- Issa: garage-apartment versions of the Flagler (Lakeshore) and Key West (Preserve) plans, plus casita options.
- David Weekley: the developer's materials describe an alley-loaded garage with an ADU option on the Classic collection; Weekley's own pages do not publish it, so confirm on site.
The rules
Per WUSF's February 2026 reporting on the community: one year of owner occupancy in the primary home before the ADU can be rented, and a minimum six-month lease. A 2026 state bill proposed letting local governments allow shorter ADU rentals; check its status before you plan around short-term income. Whole-home leasing rules are in the HOA covenants.
The math, honestly
A garage suite adds real cost; my Cardel tour put the option in the $150,000 to $200,000 range once finished. At a plausible long-term rent for a one-bedroom suite in west Bradenton, the payback is measured in years, not months. It pencils best for people who want the space anyway and treat the rent as a bonus, or who plan for a family member to live there.
Sources: WUSF (Feb 5, 2026); seaflower.com ADU and options posts (Dec 15, 2025; Feb 5, 2026); Cardel, Pulte and Issa plan pages (Sep 3, 2026).
Written by Trenton Miller, MBA
Buyer’s agent with LPT Realty, LLC and founder of Found Your Florida. Seven years on the builder side, including operations at David Weekley Homes, where he briefly oversaw the SeaFlower community. He now represents buyers only. More about Trenton · Book a call
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