Cohasset cost $1,798 per month. Located at 20356 Cohasset St, Winnetka, CA 91306, USA, Cohasset has 1 bedroom units available. Based on the average rent price of 1 bedroom in Los Angeles, renting an apartment at Cohasset is 25% cheaper per month.Other apartment buildings 15210 Sherman Way, 21845 Saticoy St, 14500 Olive View Dr, 21205 Roscoe Blvd