Oak Cliff originated on December 15, 1886, when John S. Armstrong and Thomas L. Marsalis bought a farm of 320 acres (1.3 km2) on the west side of the Trinity River for $8,000. The farm was subdivided into 20-acre (81,000 m2) blocks, and the plat of the new town made. Armstrong and Marsalis began to develop the land into an elite residential area, which proved to be a success by the end of 1887, with sales surpassing $60,000. However, after a disagreement between the partners, Marsalis secured complete control over Oak Cliff’s development. Armstrong would go on to create his own elite residential development on the north side of Dallas, known as Highland Park.
According to the first plat filed, the original township of Oak Cliff extended as far north as First Street, later named Colorado Boulevard just north of Lake Cliff, then known as Spring Lake, and as far south as a pavilion below Thirteenth Street. It was bounded on the east by Miller Street, later named Cliff Street, and on the west by Beckley Avenue. Jefferson Boulevard was the route of a steam railroad, and the principal north and south thoroughfare was Marsalis Avenue, then called Grand Street.