3rd floor is set up for residential occupancy & the remainder could be converted to residential. The house was built in 1857 by Hiram Bissell, the builder of the Connecticut State Capitol and the Memorial Arch in Bushnell Park. It was built for Albert F. Day, a prominent local merchant whose father was Lieutenant Governor of Connecticut. The home has been converted to office space and has 10 private offices, 5 bathrooms, and 1 conference room. The third floor has a full kitchen and previously served as an apartment.