Hi ellepucket! Thank you for your question. We have done some research, but have not been able to find the brand of the faucet. This project was done several years ago and it was a Coastal Living Magazine Showhouse. Unlike a typical project, we don't have records of a lot of the interior items and finishes because they were handled by the magazine through their sponsors.

I'd look at the Bancroft line by Kohler, this looks a lot like it.