Architecture by state
53 US states and territories with documented architect-designed houses.
- California2,993 properties · 198 cities
- Washington177 properties · 42 cities
- Illinois82 properties · 18 cities
- Arizona75 properties · 12 cities
- Florida74 properties · 23 cities
- Colorado52 properties · 14 cities
- Massachusetts43 properties · 28 cities
- New York38 properties · 31 cities
- Minnesota36 properties · 23 cities
- New Mexico25 properties · 10 cities
- Connecticut21 properties · 10 cities
- Pennsylvania19 properties · 13 cities
- Texas12 properties · 10 cities
- Ohio12 properties · 9 cities
- Idaho11 properties · 6 cities
- Michigan11 properties · 7 cities
- Nevada10 properties · 2 cities
- Oregon8 properties · 3 cities
- Wyoming8 properties · 3 cities
- Indiana8 properties · 3 cities
- Hawaii6 properties · 5 cities
- Wisconsin6 properties · 5 cities
- Germany6 properties · 4 cities
- North Carolina5 properties · 5 cities
- Virginia5 properties · 4 cities
- Vermont5 properties · 5 cities
- Utah4 properties · 4 cities
- Montana4 properties · 4 cities
- Iowa4 properties · 4 cities
- Kansas4 properties · 4 cities
- Maryland4 properties · 3 cities
- Kentucky4 properties · 4 cities
- Maine3 properties · 3 cities
- New Jersey3 properties · 2 cities
- New Hampshire3 properties · 3 cities
- Delaware2 properties · 2 cities
- District of Columbia2 properties · 1 cities
- England2 properties · 2 cities
- BC2 properties · 2 cities
- Oklahoma2 properties · 2 cities
- Alabama2 properties · 2 cities
- Alaska2 properties · 1 cities
- Louisiana2 properties · 2 cities
- Australia1 properties · 1 cities
- South Carolina1 properties · 1 cities
- Turks and Caicos1 properties · 1 cities
- Missouri1 properties · 1 cities
- Mississippi1 properties · 1 cities
- AB1 properties · 1 cities
- British Columbia1 properties · 1 cities
- Hong Kong1 properties · 1 cities
- Georgia1 properties · 1 cities
- Costa Rica1 properties · 1 cities