Open plan - prefer that cooking smells are constrained to the kitchen
Feature walls - tacky shit
Wood burner - basic and stinks
Stripped floorboards - beautiful but cold and draughty
Conservatory - boiling hot window room
Separate toilet and bathroom - need a sink between arse-wiping hands and any communal door handle
I have very particular pathological dislikes around photographs. I only like old black and white photos in table-top frames in houses. No colour photos. No photos of people currently living in the house. Maybe I'd make an exception if the photo was of something impressive like a person collecting a Nobel prize. Otherwise, no. Definitely no wall-mounted photos ever.