Dear Ms. Gleason,
Thank you for posting your request on History Hub!
Historic property records for the Bell in Hand Tavern will most likely be held at the Massachusetts Registry of Deeds Division or at the Suffolk County Registry of Deeds. We suggest that you contact them or other official state, county, or city organizations such as the Massachusetts Historical Commission, the Massachusetts Archives Division, Boston City Archives and Records Management Division, or the Landmarks Commission of the City of Boston for further assistance.
In addition, the Special Collections Department of the Boston Public Library has maps and other archival collections related to local businesses that may include some records related to the Bell in Hand Tavern. We suggest that you contact them or the Massachusetts Historical Society for more information.
We hope this is helpful. Best of luck with your research!