AADU. Home 9 4430 47th Ave SW, Seattle, WA 98116 7 4430B 47th Ave. Custom design and construction of an Attached Accessory Dwelling Unit (AADU) in Seattle, WA. SALE PRICE: TBD ADDRESS: 4430 B 47th Ave SW, Seattle, WA 98116 TYPE: AADU COMPLETION DATE: May, 2023 PHOTOS: Exterior Interior Aerial Exterior Photos. Interior Photos. Aerial Photos.
