Every surface parking lot inside the downtown freeway loop, from the appraisal district's 2026 roll and three independent tracings of the lots.
Surface lots cover 22% of the parcel land inside the loop, carrying $600 million of appraised land value. The City of Dallas owns 12 of the lots, 26 acres and roughly 2,900 spaces, most of them around Reunion and the convention center. As city property they pay no property tax.
The 2011 Downtown 360 Plan counted about 17,000 surface spaces on 125 acres, so the total has barely moved in fifteen years.
DCAD 2026 certified roll; lots traced by the Parking Reform Network, OpenStreetMap and geopen. Spaces are estimated at 320 sq ft each, aisles included, over the paved part of each lot. Garages are parcels whose building is at least 85% parking by floor area. Values are appraisals, not sale prices. · download the data · geopen.io