Hillsborough County HVAC property data.
Hillsborough County (county seat: Tampa, FIPS 12057) is Florida's third-most-populous county, recording 1,581,426 residents in the ACS 5-year estimate and maintaining a taxable assessment roll of roughly 529,000 parcels — one of the largest in the state. The median owner-occupied home value reached $420,000 per the 2019–2023 ACS, reflecting sustained in-migration into the Tampa Bay metro and a decade of rapid appreciation. Owner-occupancy runs at 61.5% of occupied housing units, and back-to-back 2024 hurricane impacts from Helene and Milton have accelerated replacement cycles across roofing, HVAC, and home-equity segments simultaneously.
Hillsborough County, FL
See Hillsborough County owners before you buy.
A live sample from the county source — search by owner name, address, or APN. The full HVAC list ships with owner, mailing, parcel detail, and lineage on every record.
Loading Hillsborough County parcels…
Get the full dataset| APN | Owner | Address | Land use | Year | Assessed value |
|---|---|---|---|---|---|
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The complete county file — owner, mailing, assessor value, absentee flag, full lineage — priced per record.
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What's in the dataset.
Built for Local companies & franchises.
Owner-occupied Hillsborough County homes scored by system age and year built — replacement-cycle timing, not price-shopper traffic. System age, year built, and owner-occupancy — built to target full-system replacement, not the cheapest quote.
What the data shows for HVAC in Hillsborough County.
Hillsborough County falls within IECC Climate Zone 2A (hot-humid), with Tampa recording approximately 3,928 cooling degree days and only 434 heating degree days annually per NOAA 30-year climate normals — a roughly 9-to-1 cooling-to-heating ratio that makes central air conditioning the dominant residential energy load, not heating. This extreme cooling demand accelerates compressor and coil wear relative to national averages, shortening effective equipment life and driving a higher-cadence replacement cycle. The county's large suburban housing stock, developed primarily between the 1970s and early 2000s, means a meaningful share of installed systems is already at or past the standard 15-to-20-year end-of-life threshold.