A church existed in Crawley in 1086, at which time it was held by the Bishop of Winchester. The advowson remained with Winchester until 1860.
Little survives of the 11thc or 12thc church at Crawley. The nave was rebuilt in the 15thc, the W tower in the 16thc (with upper stage rebuilt 1901) and the chancel (with vestry) in 1887. The S porch is dated 1895.
The chevron voussoirs were discovered during the work of 1887: ‘The fragments of coloured stone of Norman work, now placed on the right of the chancel arch, were found in various positions in the old walls. They seem to have been part of the old arch which rose from the Norman columns and abaci between the chancel and the nave.’ (Hampshire Chronicle, 24 September 1887, 3).
It was also reported in 1887: ‘The present Norman [sic] and abaci facing the nave were carefully copied from the fragments of similar columns and abaci which were discovered beneath a coating of cement’ (Hampshire Chronicle, 24 September 1887, 3). From the use of the word abaci, it remains uncertain whether the capitals were replaced, or just the nook shafts and impost blocks.
At the same time the apsidal end of the Norman church was discovered ‘cutting the foundations of the present eastern wall’ (Hampshire Chronicle, 24 September 1887, 3).