There is currently one available rental in Somis, in the event your lease plans still hold true 4 years later. 5030 Northridge Dr, Somis, CA 93066 is a truly remarkable property!
I have to say that it is interesting and it really does not take a degree in rocket science to figure out when people like Renee ask questions on Trulia that they would not be here if the wanted to contact local Realtor.
It is a total disservice to the people asking questions here at Trulia when some one posts as an answer to "contact a local Realtor" or to find a person ( that specializes in that field) in your area to help you. I think that they already know how to do that.
Also, if you're looking for a rental in your local area then keep your eyes open for "For Rent" signs. Landlords and property management companies usually post those signs whenever they are searching for tenants. Good luck!