Interior
Tower has C19 boarded ceiling, C15 Tudor-arched narrow door to winding stair. Deep segmental arch over W door with thin stone voussoirs. Tower arch also has thin voussoirs to pointed arch. Moulded imposts to stone side piers. Late C19 timber screen with attractive leaded glazing to Gothic panels.
Nave and aisle have segmental arched panelled ceilings with painted moulded ribs and plaster panels, S aisle roof much narrower, possibly both of 1902-3, nave roof of 14x6 panels aisle roof of 14x4 panels, with coved cornices and shields under main ribs. Five bay 1878-9 ashlar arcade with alternate round and octagonal piers and 2-chamfer arches. Nave aisle paved with grave slabs. Segmental arch cut through nave N wall 1916 into antechapel of NE chapel. Medieval chancel arch C14 or early C15 with 2-chamfer pointed arch dying into plain sides.
Chancel has ornate 2-bay N arcade to NE chapel, of 1916, with ashlar pointed 2-chamfer arches dying into piers and 3 column shafts, ornate carved spandrels and cresting. Roof of 1902-3 has 3 trusses with cambered tie-beams, posts with cusping above up to collars and Tudor-arched bracing to tie beams from corbels. S wall has been straightened to carry roof with a jetty carried on moulded broad stone corbels. N wall has a lancet (now into NE chapel) in deep splayed reveal. Big C15 E window has stone voussoirs to segmental-pointed reveal. Ashlar roundel set high in gable above. S wall has segmental-pointed piscina, much renewed or C19, C15 S window has oak lintel.
NE chapel of 1916 has segmental oak-vault to ante-chapel with blind tracery, pointed stone arch into chapel matching the 2 arches from chapel to chancel, and chapel has fine roof of collar trusses with cambered collars, deep arched braces and decorative brattishing to collars and parallel purlins.
Fittings: C19 ashlar octagonal font. C19 pine pews. Oak Gothic pulpit post 1935 with ornate traceried panels and vine-trail cornice, similar reading desk. Chancel has early C20 dado panelling, rail with 4 Gothic pierced uprights. Oak Gothic reredos of 1939 with ornate vine-trail surround and cresting, canopied blank centre and 5 traceried panels each side, centre left with wheat motif, centre right with vine, outermost posts with angels. Matching panelling each side.
NE chapel has carved oak stalls on antechapel W wall in 2 rows, apparently C19, panelled dado to main chapel more ornate in sanctuary. Very ornate reredos of 1916 on chapel E wall in ashlar, Gothic, with much cresting and statues of SS George and David flanking, centre Adoration of the Magi.
Fine hanging brass candelabra, 2 large ones in nave with 2 tiers of branches of 1822 said to come from St Woolos, Newport. Smaller later chandeliers also in nave, S aisle and NE ante-chapel. Painted hatchments of the early C19, 2 on nave N wall, 4 in S aisle. Large organ in S aisle transept in pine case with painted pipes, said to be of 1902-3.
Stained glass: Nave N first SS George, Michael & David, c. 1920 to Lt Col C. Wilkie and 17th Battalion Welch Regiment (the names of the fallen in 3 brass plaques around), attributed to Martin Travers. N second, Faith, Hope and Charity, in green aesthetic movement colours, 1904 by A. Savell & Co, to Capt S. Homfray, (d 1894) and J. Hearsey (d 1901); patterned glass in N third and S aisle first and third. Chancel E window of 4 Evangelists of c. 1860 by Cox & Son, to Rev. T. Leyson (d 1838), in bright colours, the top lights with 12 reused German C17-C18 panels, chancel S has 2 similar inset panels. NE chapel antechapel has earlier C20 high N window with Morgan arms flanked by Virgin and a female saint. Chapel has N 3-light c. 1990 and single light 1977 both by Alan Younger. E window of SS David, Basil & Dubricius, 1917, by Kempe & Co. S aisle E window, Angel at tomb, by G. Maile Studios, to J. Whitmore (d 1964), second window, SS Luke, Matthew and John, 1910 by Kempe & Co, and W window by Alan Younger 1988.
Memorials: Nave N brass plaque to Lt A. Justice died at Pretoria 1880 with design of 2 soldiers; marble plaque to Rev. J. Yorath (d 1852) by Cade of Bristol. Brass to Samuel Homfray of Tredegar Ironworks (d 1882). Three matching neo-Grec marble memorials to the Homfray family, the earliest to Samuel (d 1822) by H. Wood of Bristol with inscription also to Watkin (d 1837) and Jane (d 1846); second to Charlotte (d 1852) (by AH James of Newport); and third to Lorenzo (d 1903). On left pier of arch to NE chapel, plaque to Rev. B. Williams (d 1858), by T. Williams of Newport. On left of chancel arch, ashlar Gothic memorial to Lord Tredegar, (d 1875) with crocketted gable, another similar within NE antechapel to Lady Rosamund Style d 1883. On right of chancel arch marble Gothic plaque to Octavia Somerton (d 1869) by Tyley of Bristol. On inner chancel arch piers plaques to Phillips family 1822-58 and Rev W. Phillips (d 1875), by J. Thomas of Newport. Chancel has marble plaques to Ellen Leyson (d 1867), Rev T. Leyson (d 1838), CR Morgan MP (d 1854), neo-Grec, Caroline Leyson (d 1851) and Ellen Leyson (d 1839). S aisle has plaque to RE White drowned in Russia 1887 with low relief of ship, by AH James of Newport.
NE Morgan chapel has large N wall memorial to Viscount Tredegar, (d 1934). W wall very fine neo-Grec memorial with draped urn and seven mourning children, to Lady Maria Morgan, 1808, by Sir Richard Westmacott (1775-1856), 2 brasses to C.O.S. Morgan FRS d 1888 and AJ and GL Morgan (d 1900 and 1907). E wall has marble neo-Jacobean large memorial with some 20 painted shields and strapwork cresting to Sir Charles Morgan (d 1846), by J. Evan Thomas (1810-73). NE chapel has N wall very fine memorial by Coade & Sealy, in Coade's patent stone, to Sir Charles Morgan (d 1806), with sarcophagus and reclining female over base with upturned torches on outer piers. S wall monument to Gwyneth Morgan (d 1924) by Cecily Thomas 1936 with poem by Evan Morgan (Thomas also designed memorial to Gwyneth Morgan in churchyard outside E end of chapel).