stone slate roof to chancel, with coped east gable, and plain clay tiles to nave, with stepped coped gables with finials, behind plain parapets.
Chancel mostly C13, with corner and bay buttresses with offsets, corbel table eaves course: east window a C19 4-centre arched 5-light with reticulated tracery
single 3- light C15 window in hollowed recess on north side, which cuts across a former buttress, and a blocked pointed arched doorway opposite south porch
moulded pointed C14 arch with square-stop label
Tower C13, with top stage
turret stair of 1516-17, in 3 stages: corner buttresses to north face, also octagonal stair turret this side
plain parapet with gargoyles to string: door with steps up on north-west angle of stair turret.
Inside, the chancel mostly C13 in character, but with early C20 king-post roof
good C13 double piscina
wide chancel arch of early C14, with possibly contemporary low stone walls and small stoup on nave north side.
Nave has C19 arch-braced roof, no rere-arches to windows except to that part-hidden behind pulpit, obscured by tower
also a number of bench ends, made 1511-12, three of which have hinged stools with stays, possibly for servants.
Tower has a C16 timber panel roof with moulded beams.
Memorials include several brasses set into chancel floor, one to John Heth, priest, died 1464,
...in the chancel of St Margaret's Church, Tintinhull.
a Ham and Keinton stone memorial in north wall of sanctuary, Corinthian columns and full entablature with cartouche of arms to Thomas Napper, died 1692
Dating from 1692. All the Napper (or Naper) arms are a variant on 'argent a saltire engrailed between four roses gules', so the background colour of sable (black) is evidently wrong, as well as being "bad heraldry" (colour on colour).
on south chancel wall a black and white marble monument to John Napper died 1778
The Nappers lived at the Parsonage, now Tintinhull Court (q.v) from 1546, and also at Tintinhull House (q.v) until the end of C18.
Stained glass by F.C. Eden in east window.