{"nrhp_refnum":"95000334","name":"Colonial Hill Historic District","other_names":[],"category":"district","location":{"address":"Bounded by Pennsylvania Ave., I-45, US 75 and Hatcher","address_restricted":false,"city":"Dallas","county":"Dallas County","state":"TX","lat":32.75540943750005,"lon":-96.77009557984528,"geom_source":"nps_gis"},"listed_date":"1995-03-23","is_nhl":false,"nhl_designated_date":null,"areas_of_significance":["Architecture","Community Planning and Development"],"significance_levels":["local"],"summary":{"what_it_is":"A residential historic district about two miles southeast of downtown Dallas, Texas, bounded by Pennsylvania Avenue, IH 45, Central Expressway (US 75) and Hatcher Street. It contains 489 buildings, mostly houses built from about 1903 to the 1930s, with 353 contributing.","why_significant":"The district preserves most of what remains of the streetcar suburb of Colonial Hill, developed through many small additions along the Ervay Street and Rapid Transit carlines. Most surviving buildings date from the main development period beginning about 1903. It holds a largely intact collection of early 20th century popular housing, including four-squares, bungalows and Classical and Tudor Revival details.","narrative":"Colonial Hill is a residential neighborhood about two miles southeast of downtown Dallas, hemmed in by Central Expressway and Interstate 45. It grew as a streetcar suburb, platted in roughly nineteen small additions served by the Ervay Street and Rapid Transit lines. Development came in two waves, 1888-1893 and 1903-1929, separated by the depressions of the 1890s. Nearly all surviving buildings date from the second wave. Of 489 buildings, 353 retain their historic character. Older northern blocks have four-square houses and hybrids with Classical or bungalow porch details, while the southern blocks hold frame Craftsman bungalows, notably along Driskell and Spence Streets. Brick cottages with Tudor Revival touches appear on Holmes Street, and small one-story brick commercial groups stand along Colonial Avenue. Much of the original upper and middle Colonial Hill was lost to freeways, commercial and industrial encroachment, and abandonment. The district keeps what remains of that early twentieth-century streetcar-era neighborhood.","period_of_significance":null,"architect_builder":null,"architectural_style":"Late 19th and 20th Century Revivals: Classical Revival; Late 19th and Early 20th Century American Movements: Bungalow/Craftsman","criteria":[],"status_note":"Still in use for single dwellings and businesses. Seven intrusive 1950s-60s apartment buildings near IH-45 are mostly abandoned and in poor condition, and some yards are neglected.","vacant_flag":null,"machine_generated":true,"model":"claude-sonnet-5-5","prompt_version":"v1.0-2026-10-29","generated_at":"2026-10-29 02:54:23.120877-05","source_pdf":"https://s3.amazonaws.com/NARAprodstorage/opastorage/live/4/9687/40968704/content/electronic-records/rg-079/NPS_TX/95000334.pdf"},"photo":null,"district":null,"sources":{"nps_snapshot_date":"2026-05-22","nara_catalog":"https://catalog.archives.gov/id/40968704","wikipedia":null,"wikidata":"https://www.wikidata.org/wiki/Q109999677"},"indexable":true,"url":"https://nationalhistoricalregister.com/texas/dallas-county/colonial-hill-historic-district-95000334/"}