Donnybrook Duplex Residential Historic District
Why it's listed
Eighteen small duplexes laid out in a U-shaped block about a mile and a half south of Tyler's courthouse square make up this district. Developer Robert J. Henderson began building them in November 1947, using five basic plans drawn by local architect Homer H. Lansberry, and all were finished and occupied by 1950. The one-story, wood frame dwellings have buff or red brick veneer, low-pitched roofs, and Colonial Revival wood trim, and many have a two-car garage. Uniform setbacks and repeated forms give the group a consistent look among the single-family houses around it. The district is considered significant because it is the only known duplex development of the immediate postwar period in south Tyler, built as rental housing for salesmen, clerks, oil industry workers, and other moderate-income residents during a boom in population and oil-related prosperity. Alterations are limited, mostly replacement windows and synthetic siding, and 28 of 37 resources contribute to the district's character.
Machine-generated summary. This summary was generated by a language model from the official nomination document and has not been reviewed line by line by an editor. It may contain errors. Check the source document before relying on any detail. Source: nomination document (PDF) · catalog entry. Generated October 2026 (model claude-sonnet-5-5, prompt v1.0-2026-10-29).
| Period of significance | 1947-1952 |
|---|---|
| Styles | Late 19th and Early 20th Century Revivals: Colonial Revival (Colonial Revival/Ranch influenced) |
| Areas of significance | Community Planning and Development, Architecture |
| Acreage | 2.8 |
| Boundary source | NPS cultural-resource GIS polygon |
| Full listing page | Donnybrook Duplex Residential Historic District (property record) |
What listing means for this property
This is a historic district. Buildings within its boundary are either contributing (they add to the district's significance) or non-contributing. Owners of contributing income-producing buildings can claim the 20% federal rehabilitation tax credit; homeowners should look at state credits. National Register districts impose no design review by themselves; a local historic district ordinance, if one exists, does (the difference explained).
General information, not legal or tax advice. Rules change; confirm with your State Historic Preservation Office or a qualified adviser.