Hello Iamanna,
You definitely have some parameters that will make this difficult, but as we Bay Area people can sometimes prove... some amazing things are achievable if we get creative or a little flexible. What I mean by that is: if you could do a share-rental, you'd find a lot more places would become in your price range. The downside of course is, you must live with more people than you'd like to. It can be a challenge, but if the house is large or you get your own wing, it could be pretty livable, at least for a set time period. The other thing you might do would be consult with a local real estate specialist who could do some quick leg-work for you here. (Sure, they will charge you, but maybe it won't be too much. :/ It's just meant as a possible idea for you.) Short of that, definitely look at Craigslist, but keep in mind, things could go (become rented) very, very fast. The $1200 limit is very tough to work with, because rents are shockingly high in the Bay Area. A small town you might find something in might be: Port Costa. Someone else mentioned Crockett (where I originally found your post referenced). If you look on a map, you'll see these two enclaves are close to each other. Crockett is known for being eccentric, artistic, having a huge sugar factory, and being located on the water (the Carquinez Straits). The houses are generally old, and some are sweet and interesting. You would feel like you were in a 'real' small town, but at the same time still not too terribly far from what you need, mileage-wise. Port Costa is just a little beyond Crockett, down a small road, off of Highway 4. It is also known for being an out-of-the-way artsy and eccentric place. I would say Port Costa is generally quite safe. You still will probably have trouble finding anything that is at your $1200 mark, but it will be only a few hundred over. (This might seem like too much still. I'm sorry!) I'm talking about HOMES — not apartments — so you may find cheaper for an apartment, specifically up there, but the towns are mostly comprised of homes (not apartments). I am sorry some people are laughing, but it's easy for us to forget how insane our pricing is here. We have endured it for so long! Please consider looking in to the share-rental idea. You can find things like that also on Craigslist! You also might try Martinez. It is the County Seat of Contra Costa County. No place will be completely free of crime or undesirable activity, but for your price range you'll do well to try these. I would be careful about apartments in Martinez, only because some buildings focus on 'low income' renters and (I'm not trying to disparage low-income people...)there can be 'a few bad apples' so to speak. I see someone else mentioned Concord. I would say the areas with a high concentration of apartments in {many parts of} Concord could have more undesirable incidences of activity you are trying to avoid. Best of luck to you, and let us all know what happens!