Church of St Cenhedlon (aka Rockfield Church)

The nave has a 3-bay N arcade of cylindrical columns with stiff-leaf capitals carrying chamfered and moulded 2-centred arches, and an arch-braced collar-truss roof with 2 tiers of wind-braced purlins. The chancel has a wide depressed 2-centred arch containing a very delicate wrought-iron screen (given by the Rev. John Taylor, vicar in 1875), a 3-bay roof with arch-braced collar trusses, a panelled reredos to the altar and an organ in an arch on the N side. At the E end of the N aisle are the Royal Arms of William III (discovered in use as a noticeboard at Rockfield School and restored to this position in 1976). On the S wall of the nave, to the E of the doorway, is a wall monument to John Allan Rolls, 1837-1912, 1st Baron Llangattock.

A small church with a C14 W tower, and nave, N aisle and chancel rebuilt in an effective Decorated style in 1858 by the diocesan architects Pritchard and Seddon, who restored the tower at the same time. This, like those at Skenfrith and St Maughans, is of a type characteristic of the Welsh borders, built of sandstone rubble, square on plan and sheer-walled, with a low 2-stage timber-framed "dovecote" belfry, the lower stage close-studded and the upper with 2 tiers of small square louvred openings and a pyramidal roof. It has small loop-light in each side and a Victorian 3-light traceried W window. The rest is also built of sandstone, the S side of the nave mostly snecked but otherwise random, with yellow freestone dressings and red tiled roofs. The nave, 3 bays in length, has a gabled porch in the centre of the S wall, with a moulded cusped arch, a banded extrados and a gable coping with an apex cross; a 2-light window to the L and a larger 3-light window to the R, both with reticulated tracery. The chancel, slightly lower and of 2 bays, has 2 square-headed windows with reticulated tracery, and a large 3-light E window with flowing tracery. Both nave and chancel have gable coping with an apex cross. On the N side the aisle, roofed as a continuous lean-to of the nave, has three simple 2-light windows with ogee-headed lights, and in the angle with chancel is a lean-to vestry.