Late C13 N aisle added
Late C14 tower added
Inner neo-Norman entrance arch with shafted jambs, double round arch with outer chevron moulding, impost blocks
N aisle is exposed flint and stone, knapped flint to E. Towards E end a 2 cinqueroiled light C15 window, deep embrasure, square hood
Lean-to organ bay to W. Interior: late C13 4 bay arcade from nave to N aisle has 3 octagonal piers with moulded bases and capitals, double hollow chamfered order in 2 centred arches
Tall late C14 3 centred tower arch, triple moulded, semi-octagonal responds to inner order with caps and bases
Nave roof: C15 arch braced collar beam trusses, moulded braces and double purlins, double row of curved windbraces
Large oak chest, probably C17, with 3 locks
In nave S wall a recess with a restored 2 centred arched head with a label inside which is a C14 coffin slab with a raised floriated cross
Mary, Watton at Stone C.P. (q.v.). Elsewhere late C19 glass