I don't think that you will find anything on the Island for less than 100KUSD that you will get a title to. There are a couple of new condo developments that are fairly affordable I am just not sure about the details. Contact a real-estate agent in San Pedro for more info. If you are considering Paradise Villas and would like a larger selection then just the Garden view unit that susangg has you can contact me about both Ocean Front and Poolside units in the same complex. [email protected]
Good luck on your quest.