Directions:

Joseph Priestley Court is on the west side of Sheaf Street, and has variable addresses. The building wherein the Daventry Academy existed, and where the Priestley plaque may be found is the southern end of Priestley court, west side of Sheaf Street, with the address 45 Sheaf Street - N52 15.37 W01 09.77.
"1" - Directly across Sheaf Street from Joseph Priestley Court is Wheatsheaf Court, which is now a retirement home, but in Priestley's day was a pub (Wheatsheaf Inn), where students would often (as they could) meet and socialize, 44 Wheatsheaf Court - N52 15.38 W01 9.78
"2" - Gazebo, a prominent landmark at the highest point on, and the end of, Sheaf Street - N52 15.39 W01 9.79