Houston Police Department Headquarters (Houston Natural Gas Building) 1200 Travis Street Google Map Architect Lloyd Morgan and Jones Year Built 1967 Building Type Commercial Neighborhood Downtown Quadrant SE Status Endangered Description Coming Soon. Related Mods Total Plaza (United Gas Building / Entex Building) 1201 Louisiana Street Year Built 1972 Learn More Max and Helen Rosenbaum House 5219 South Braeswood Boulevard Year Built 1964 Learn More Vassar Place Apartments 1303 Vassar Place Year Built 1965 Learn More