Membley Estate is an upper middle-class suburb located near Nairobi, in the South-Western Ruiru Municipal area of Kiambu County.

The suburb is located a short distance from Kenyatta University, Kamakis and Tatu City some 1.5 Kilometers from the Thika Road.

The Membley Baptist, St. Lucia Catholic Church and ACK St Mathew's Membley Churches are found within this locality.

[2] Administratively, the area falls within the Gitothua electoral ward of Ruiru Constituency, Kiambu County.

Membley is served by the Nairobi Eastern Bypass Highway, Nairobi Northern Bypass Highway, and Thika Road.