Have you checked out "Beyond Your Backdoor"? It's a nature store and a new division of Lesser Jewellers.
Birdhouse
This sturdy nesting box is both decorative, and functional. Openings are 1 and 1/2 inch. There are three entrances. and has stone decoration on all four sides. The roof is wood.
The best place to place the birdhouse is a quiet and somewhat sheltered spot at a height of 2-3 meters.
There is a hinged opening on the back, opened with swing latch, for cleaning each fall.
It has a strong plastic coated metal hanger with a loop at the top.
Height: 11 inches (excluding hanger, which gives it an additional 8 inches in height)
Width: 12 inches
Depth: 4.5 inches
Style: 155DD BH-TRIPLE/STONED
Price: $52.99