This is one of the cheapest Airbnbs in the area but be aware it is pretty far from Central San Diego.
The room was comfortable although a bit small. You may want to look into one of the larger rooms in the house instead, if available.
Parking shares a driveway so check if there will be space if you have a car.
there is a big kitchen and host supplies breakfast food and also gives you a lot of space to store your own supplies. there is also a large common area that I generally had to myself.