County and municipal agencies in Waller County, Texas sell surplus through online auction sites like GovDeals and Public Surplus. BidProwl tracks all of them in one place: 57 live lots right now. Register on the platform hosting the lot you want; most items are local pickup only.
The usual mix is retired fleet vehicles and police cruisers, public works equipment, school district electronics and furniture, and unclaimed or seized property. Inventory refreshes daily as agencies list new surplus.
55 live auctions across Waller County right now.

Hempstead, TX · GovDeals
3d 14h left · 9 bids
$8,000
Hempstead, TX · PurpleWave
11d 12h left · 9 bids
$4,600
Hempstead, TX · PurpleWave
11d 12h left · 5 bids
$210