20 College Green

Together with the associated part of the Abbey Precinct Wall the house is a Grade II* listed building with Historic England.

The house incorporates the 12th century precinct wall of St Peter's Abbey as well as another wall that lay between the former monk's cemetery to the east and the lay cemetery to the west.

Its residents have included the musicians Herbert Sumsion and John Sanders.

Early reports described it as part of the churchyard[3] but latelye inclosed paled about and separated from thother parte of the said churchyarde lyinge neare unto the over gate...and now used as a garden by the said John Brewster.

At the 1613 visitation, when asked whether anyone had encroached or put a garden on any area of the churchyard where burials had formerly taken place, the reply was that there were now two enclosures of such nature, one made by Mr. Bruister nowe in the occupation of Steeve Cooke six lugge of ground, thother by William Elbridge about 4 lugge, now in the occupation of Mr. Loe & John Elbridge.51°52′00″N 2°14′48″W / 51.86657°N 2.24672°W / 51.86657; -2.24672