The manor of Winchfield (Winesflet) belonged to Chertsey Abbey in 1086, and continued in the same ownership into the 14thc. The advowson of the church, which was not mentioned in 1086, was also held by Chertsey.
The church was enlarged and ‘restored’ in 1849-50 to designs by Henry Woodyer (1816-96), a gentleman architect who had set up practice in Guildford in 1846. He appears to have been self-trained, save for a few months in the office of William Butterfield, and is chiefly known for undertaking ecclesiastical commissions in a Gothic style. As well as working on Winchfield church, Woodyer was commissioned by the rector, Rev. Charles Frederick Seymour, to design a new rectory house nearby (Hants & Berks Gazette, 6 February 1897, 8).
Work on the church was clearly well under way by July 1849, when tracings of newly discovered wall paintings – later partially destroyed by workmen – were presented to the British Archaeological Association (Hampshire Chronicle, 21 July 1849, 4; 10 August 1850, 6).
Woodyer rebuilt the bell stage of the W tower in the currently fashionable neo-Norman style, with a cement render finish. He also added a N aisle, incorporating a reworked doorway which had previously occupied the N wall of the nave. Further E, Woodyer added the vestry and replaced three of the chancel windows in a neo-Norman style, seemingly inspired by original 12thc work. In 1891 the rector noted that the E window was ‘modern trumpery work, unwisely put in the place of a good proportioned Early English window, removed to the new north aisle in 1849.’ (Hampshire Antiquary & Field Club, vol. 1, 1891, 4-5).
Hanging in the church are copies of two watercolours attributed to J. Whalley and dated 1852, purporting to show the church as it was before Woodyer’s restoration of 1849-50 but including several inaccuracies. First, an exterior view from the W shows the tower with its pre-1849 red brick bell stage, and the nave without Woodyer’s N aisle. Unaccountably, the tower has a W doorway carved with Romanesque sculpture. The second watercolour is an interior view from the W end of the church, looking through the tower arch towards the chancel. The tower arch is carved with chevron that does not exist.