The house has three bedrooms and one and a half 'baths'. [=one full bathroom and one bathroom with only a sink and a toilet]
Would you like me to 'draw/run a bath' for you? [=to fill the bathtub with water for you?]
a 'full bath' [=a bathroom with a sink, toilet, and a bathtub or shower]
(..) I watched "The Daily Show," fell into the best sleep I ever had... woke up, watched Fast Times at Ridgemont High... and had a vanilla-scented Jacuzzi bath. That's what the look on your face is. I thought it was from sex with me. No, it's from the Jacuzzi bath. - Good morning. - Good morning. (..)2004 TvShow: Gilmore Girls Title: The Nanny and the Professor Season: 4 Episode 10