Nothing negative. Sure the stairs are narrow and steep, but just be careful and you'll be fine. Neighbours did bang on the wall at 11pm whilst we were chatting (not loudly and listening to music on low volume), but was a week night I guess and they may have had early start for work, unlike us. Not a hotel after all.
Stayed for one night over Easter holidays at end of week long family roadtrip. Other stays all in hotels (good ones), yet both children said that the beds here were the most comfortable of the whole trip and they had their best night's sleep. My wife and I really loved the welcome goodies (wine, chocolates, milk, orange juice, fruit, etc.). The location is just 3 mins walk from Newgate Arch with cathedral, castle and Steep Hill on the other side. Free WIFI, clean comfortable house and great accessibility for Lincoln all fantastic. Thank you