OB Texas Properties completes demolition of 130-year-old Kirby Mansion

Demolition crews removed the final structural elements of the Kirby Mansion on Monday morning, ending the existence of the 130-year-old residence at 2000 Smith Street. The work concluded just days after city officials temporarily halted operations because the project had started without a valid permit. Jim Parsons, program and communications director for Preservation Houston, confirmed the completion, noting that crews accessed the remaining sections early in the day.

OB Texas Properties LLC acquired the property in early October. The company filed for the necessary demolition permit later on Friday after inspectors ordered the initial work to stop. By that point, demolition crews had already reduced the rear of the 36-room Tudor Revival mansion to rubble, leaving only portions of the front facade standing. The city issued a citation for the unpermitted activity.

Preservation Houston attempted to reach the owner throughout the weekend to document the surviving structures and salvage historic materials. The group reported receiving no response. Parsons stated that pre-demolition video showed much of the original woodwork, flooring, and tile remained intact. Specific features believed to be lost include imported tiles, a hand-carved oak staircase, and a library paneled in sweet gum wood sourced from East Texas.

The mansion was transformed into an English manor-style residence in 1926 by John Henry Kirby, the lumber magnate who lent his name to the adjacent Kirby Drive. It stood as one of the last surviving grand homes in Houston's former South End neighborhood. Parsons expressed frustration that the materials could have been reused, including the brick, but were lost to the demolition process.

The property's future development plan centers on a retail and fuel project. A state filing from June 2026 outlines a $2 million project named Braketime Smith Road. The plan calls for a 13,254-square-foot, one-story building at 530 Pierce Street, which falls within the mansion's property boundaries. The site is zoned for a gas station and convenience store.

Parsons noted that the mansion occupied approximately one-quarter of the block, leaving space for additional construction without requiring the total removal of the historic structure. The proposed development has an estimated completion date of October 2028. Parsons believes the city has returned the plans for revisions, though their current approval status remains unclear.

The demolition has prompted a review of local historic preservation protocols. Although the mansion lacked a landmark designation that would have legally prevented its removal, Parsons said Preservation Houston intends to investigate how work began without the proper permit. The group is considering proposals for additional safeguards, such as mandatory documentation periods before historic buildings are torn down.