The rebuilt church of All Saints' was consecrated and opened in 1680. In 1701, a large portico was added to the west end, in front of the narthex, very much in the style of the Inigo Jones portico added to Old St Paul's Cathedral in the 1630s. The All Saints' portico was added as a memorial to Charles II's contribution to the rebuilding of the church after the fire, and a statue of him was erected above the portico, dressed in a Roman tunic. At 12:00pm on Oak Apple Day each year, the choir sings a Latin hymn to Charles II from the roof as the statue is wreathed in oak leaves by the Mayor of Northampton; a similar ceremony takes place on Ascension Day at 7:00am.