downstairs toilet utility room under stairs - Google Search
understairs washing machine
small toilet and sink for a small corner bathroom under the stairs - Google Search
Toilet under Stairs - GharExpert,well designed small toilet option.
Cosy little wc under the stairs.
Contemporary Hallway & Landing by Ben Bater Carpentry & Joinery
Bathroom under stairs idea More
understairs wardrobe and shoe closet | Yelp
Under the stairs
Storage - Solid Core Blank Lightweight - Howden's UK