[2] Osborne Park was part of an original crown grant of 2,440 hectares (6,020 acres) given to T. R. C. Walters in 1840.

[3][page needed] The area was popular among Chinese, Italian and Yugoslav settlers.

[3][page needed] The suburb is now served by Glendalough train station on the Yanchep line.

[4] Many warehouses, car yards and small businesses are located in Osborne Park, as well as larger retailers.

Scarborough Beach Road consists of the largest car yard precinct in Australia.