Really fun! I liked how the features/likes weren't exact matches, so you had to intuit what might work with what. Made me feel like a real estate detective, especially when a new person came in saying "I like X" and I was like "ah, I have the perfect house somewhere here!)
The interaction of moving the papers around felt great, and I loved all the annoying junk mail that needed to be constantly thrown out - really fun and funny mechanic.
A little more feedback for when you made a right/wrong decision might have been nice - I wasn't always sure if I'd done the right thing or not!