Thank you, Internet, for providing me with the means to look up a colonial house layouts with a specific square footage that I can base this on. The characters are going to spend a lot of time in here, pulling out carpet and replacing it with hardwood floors.
Fun times when I realize I forgot to put in the door to the master suite. You enter by climbing in through the bathroom window!
Also, that unlabeled space across the hall from the master bath is a walk-in closet.