Restored chancel has a 3-light C19 east window with reticulated tracery, but retains C14 square-headed windows to north and south of 2 lights with flowing tracery, the lower part of the southern window blocked, and also has to north a 2-light late-C13 window with a quatrefoil in the head, plus a traceried low-side window, now partly blocked
the 4-light east window is blocked below an inserted transom, and the 2 easternmost windows facing south were altered in the C16, cutting off most of the tracery and substituting square heads with a linked label mould (middle window is now blocked). Small C16 Tudor-arched doorway, with recessed spandrels and a label mould with head stops, is an insertion and may have been brought from the ruined manor house (q.v.). South wall of nave contains a 2-light C15 clerestory window above a blocked plain Romanesque doorway and, to extreme west, a very tall transomed 3-light C15 window with drop tracery below a depressed arch
C14 north porch, in marlstone ashlar, has a continuously-moulded outer arch and small ogee-headed side windows
Interior: chancel has a C16-style roof of c.1850 with a pierced frieze, but retains a 3-seat C14 sedilia with mouchettes in the tracery, and a remarkable carved stone reredos of the Last Supper with each figure below an ogee canopy (probably of c.1400). A plain plastered arch, opening to the south chapel, retains one shaft of its C15 predecessor
4-bay north arcade has round Transitional columns, but pointed arches of 2 chamfered orders and responds are probably C14 as is south arcade, of 2 arches with continuous mouldings, and low tower arch of 3 chamfered orders
Two C14 tomb recesses in north aisle
south chapel roof in C15 style is probably C19
Fine C15 chancel screen has a drop-traceried arcade above a pierced frieze, but the lower panels of 1891 are by J.D. Sedding
C15 screen in the south arcade has traceried panels and 2 matching doors
Late-C16 panelled screen on south side of chancel has a row of Doric columns below a cornice
Other fittings include two C13/C14 bench ends in the chancel, a number of C16 bench pews at the rear of the nave with some traceried and linenfold panels, some early-C18 box pews, a panelled pulpit of 1764 on 6 turned legs, tower screen of c.1900 by Thomas Garner, and an unusual small C14 font
Stained glass includes some C17 armorial quarries and a window of 1892 by Christopher Whall, in the north aisle, and a C19 east window in the chancel
South chapel has some patterned medieval floor tiles
The Fermor monuments in the south chapel include a large plain tomb chest with brasses to William and Elizabeth Fermor (c.1552), an elaborate alabaster chest with effigies of Thomas and Brigitta Fermor (c.1580) by Richard and Gabriel Roilly of Burton-on-Trent, and 2 large canopied monuments with Classical columns, obelisks, cartouches of arms and strapwork decoration to John Fermor (died 1625) and Richard Fermor (died 1642/3) whose effigies they contain
An undated wall monument to James and Elizabeth Smith is probably of c.1600