Tidy professional seeking casita — flexible term

Hi there — I'm looking for a casita, guest house, or private suite in Temecula starting September 1, for an initial 3 months with the option to extend month-to-month if it's working well for both of us.
I'm in a transitional stretch and would rather be straightforward about my timeline than promise a year I can't guarantee. If you'd prefer a short-term tenant — or you're testing out renting the space and don't want to commit to a long lease either — I may be a good fit.
About me: I work full-time in Commercial HVAC Sales with steady income and regular hours. Non-smoker, no pets, no parties, in bed early. I'm tidy, I respect privacy, and I'll be an easy neighbor.
Looking for: private entrance, own bathroom, [kitchenette], one parking space. Budget up to $1,500/month.
What I bring: proof of income, employment verification, character references, and I'm glad to run credit and background checks. Deposit plus first month ready. .
Happy to meet or walk through whenever suits you.