The church was originally built in the twelfth century and survived as a humble medieval church until it was rebuilt between 1885 and 1887 as a “confident town church” by local architect W. Gibbs Bartleet in ragstone with ashlar dressing. The pinnacled southwest tower is the focal point of the High Street and was completed in 1902–1903. The church sustained damage in the Second World War as a result of two V-1 flying bombs, on 2 July and 27 July 1944. The modern stained glass was created between 1963–1966 by Thomas Freeth.
Building
The church is built in the Decorated style of the early 14th century. The most prominent feature is the tower, built in four stages with angle buttresses and terminating in an embattled parapet with pinnacles at the corners and also in the middle of each side. Across the West end of the nave is a narthex with a gabled head in the centre. In the west wall of the nave is a very large window filled with a circle of intricate flowing tracery. The nave has a clerestory with pairs of two light windows in each bay with flowing tracery while the lean-to aisles have three-light windows with varied Decorated tracery. The transepts have large windows with a transom: each has a different design in the tracery but in both cases based on a circle. At the east end the chancel has a low parapet pierced with trefoils, a five-sided apse and crocketed pinnacles at the angles of the apse. The roof over the nave has hammerbeams and that over the chancel is a keel shape. The oldest feature is a much-damaged square 12th- or 13th-century baptismal font. It had originally been in the old church. The font in use today is a conventional octagonal Victorian one. In the apse of the Lady chapel is a piscina with credence shelf that also came from the previous church. Extensive amounts of the Victorian pewing and stalls remain. The pulpit is polygonal, has open sides and stands on a stone base of 1906. There is Victorian stained glass in a number of windows, notably the large west window and that in the south wall of the south transept. Much was lost in World War II and extensive replacement took place from c1960. The artist was Thomas Freeth, an art teacher at Beckenham Art School. His first work was the west window in the former baptistry and his designs fill the apse windows and thirteen other windows throughout the church. The numerous monuments, many of outstanding quality by monumental masons such as Thomas Adye, John Hickey, John Flaxman, Sir Frances Chantrey, Henry Weekes and Gaffin, were transferred from the old church to the new, as was the church plate. William, Lord Auckland has his memorial within the church and was buried in the churchyard, which features a number of good eighteenth-century gravestones.
