We do not have anything in that range anywhere remotely close to Cal Tech or surrounding areas, I live and work in the area and would be happy to find you something very reasonable to lease, I also have an upcoming condo near by that will be priced very low but nothing in the range you inquired about. Please contact me and I will be mire than happy to assist you and your Son.
I'm sorry, but the lowest price condo in that area is $180,000. Please send me an email and I will be more then happy to search other areas for you and send you a list of available homes.
Keller Williams Realty