Building Permits
Building in Hondo Means City Permits — Out of Town, It's the County
Walk into City Hall at 1600 Avenue M in Hondo and the Development Services counter is where a build starts: new construction, a demolition, a remodel, all of it. That one division coordinates the front end of a project: permits, site-plan review, platting and subdivision, the fire marshal's sign-off (Hondo's is a licensed peace officer), and the code enforcement that comes after. Their desk line is 830-426-4737.
Hondo's extraterritorial jurisdiction reaches past the city-limits sign, so a lot that feels rural can still land under city review while a neighbor a mile further out answers to the county instead. Pin down whether your address sits inside the city, inside that ETJ strip, or out in the unincorporated county before you order a load of lumber. In the city or the ETJ, the work runs through 1600 Avenue M and follows Hondo's zoning and master plan; outside it, the county is your jurisdiction and the city has no say.
City review also stays in its own lane. Clearing the Hondo permit desk does nothing for your septic permit, your appraisal-district value, your tax bill, or anything in the deed records — those are separate offices on separate timelines. One box checked, not all of them.
Source to confirm: City of Hondo - Development Services