The market spreads across the Mystic and Stonington shoreline, the Litchfield Hills luxury retreats, and the Fairfield County towns within reach of New York. Shoreline properties carry coastal exposure; the Litchfield estates carry high replacement costs. It is a tri-state demand market sitting between New York and Boston.
Long Island Sound stormsThe defining Connecticut peril is Long Island Sound coastal storm, hurricane and nor’easter wind with surge flooding along the shoreline. Inland, the older housing stock and high-value Litchfield homes drive rebuild costs. As with the rest of the coast, flood is a separate question a standard policy does not answer on its own.
Connecticut adds a claims-side trap worth naming: in towns that now require a permit, operating without one can give a carrier grounds to deny a claim as an illegal use. Beyond that, the usual coastal flood and named-storm gaps apply. Confirm your permit status, your flood coverage, and your hurricane deductible before you list.
Connecticut has no statewide registry, but a 2024 state law explicitly let local governments license and regulate short-term rentals. Every operator still registers with the Department of Revenue Services for the 15 percent room occupancy tax, and state law sets baseline fire-safety requirements with marshal inspections. From there the towns diverge: Hartford confines rentals to single-family districts, while Greenwich, Westport, and similar towns increasingly require a permit and proof of commercial-grade liability coverage. Confirm the town rule, and put the coverage in place, before you buy.