Hi Jones,
If you're paying a professional it should cost you around $1 per square foot (of floor space) for the walls only. Add another $100 - $200 for trim and you're looking at around $800. If you need the names of some reputable local painters, let me know, I have 2 or 3 I regularly recommend to my clients.
Emma Beyer
RE/MAX Casa Grande Yost Realty... more