Kellhurst is a small platted subdivision, recorded under names including Kellhurst Sub and its replats, that sits inside the Central Oak Park neighborhood of St. Petersburg in ZIP 33713 (Pinellas County Property Appraiser records and St. Petersburg neighborhood guides, 2025 to 2026).
Central Oak Park, which contains Kellhurst, is one of St. Pete's larger established neighborhoods and the only residential neighborhood to cross Central Avenue, running roughly from 34th Street to 49th Street. Building began here in the 1920s, and the area is filled with 1920s Craftsman bungalows, 1950s ranches, and a growing sprinkling of new infill, with some original brick streets and a mature oak canopy (Central Oak Park Neighborhood Association and St. Petersburg neighborhood guides, 2025 to 2026).
The honest distinction here is condition and elevation. Central Oak Park is described as sitting at one of the higher elevations in St. Petersburg and is often cited among the city's lower-risk, largely non-coastal-flood neighborhoods, which is a real advantage in a metro reshaped by the 2024 storms. That is a neighborhood-level pattern, not a parcel guarantee, so the FEMA flood zone and an insurance quote still have to be run for the specific home.
The pitch is established inland St. Pete close to the action: walkable proximity to the Grand Central District, the Pinellas Trail, and downtown, on older but characterful housing stock at entry pricing below the waterfront. The work is sorting renovated homes from project homes and reading roof age, systems, and insurability before you fall for a vintage facade.