Dallas County HVAC property data.
Dallas County (county seat: Dallas) is the second-most-populous county in Texas, with 2,621,179 residents anchored by the city of Dallas. Its housing market is relatively accessible at a $303,000 median owner-occupied home value (ACS 2020-2024), though at 50.8% owner-occupied it has the lowest homeownership rate among the large Texas counties — a near-even split between owner- and renter-occupied households.
Dallas County, TX
See Dallas 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.
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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.
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Owner-occupied Dallas 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.