Summers Cay is a small single-residential community on Harney Road in unincorporated Thonotosassa, in eastern Hillsborough County near the Tampa Executive Airport. It was built by Centex and Pulte in 2022 to 2023 as a recent new-construction enclave, and the community is now effectively sold out by the builder, with movement happening on the resale market (Homes by Marco and builder listings, 2026).
The homes are modern production single-family designs, generally one and two stories, with the included finishes and smart-home features typical of current Centex product, and a builder limited warranty on the newest homes. Because the community is so new and fairly uniform, the buy is about the specific floor plan, lot, and orientation rather than a wide spread of ages and conditions.
Location is the core of the pitch. Summers Cay sits near Harney Road and US 301 with quick reach to I-75 and I-4, putting Tampa, Brandon, and Lakeland within a manageable commute, and it is close to Tampa Executive Airport and a major distribution and employment corridor to the south.
The honest work in a community like this is reading the resale depth, since comps inside a small new enclave are still thin, and verifying the HOA line and the flood zone for the exact parcel before you fall for a brand-new finish.