"To my brother Sidney Gambier-Parry in recollection of the golden days when we trudged the fields together in fullest health and strength.
[14][15] Gambier-Parry was also the architect of the restoration of St Michael and All Angels parish church at Bulley in the Gloucestershire, a Grade I listed building.
Changes included a new chancel, north vestry, timber-framed south porch, bell turret, and churchyard gates.
[8] Gambier-Parry designed the coped tomb of his father, which is positioned in the churchyard east of the chancel of the Church of the Holy Innocents.
[23][24][25] The architect also worked on the sanctuary and chancel arch of All Saints' Church on Oakleigh Road North in Friern Barnet, London.
[36] Gambier-Parry was also responsible for the late 19th century alabaster-work in the sanctuary of the Lady Chapel of St Mary the Virgin, Bathwick.
[39] About 1908, the first vicar of the Grade II* listed St Mary the Virgin, Bourne Street in London selected him to replace the reredos of the high altar.
[40][41] He also built the organ case and loft for St Mary's Bourne Street, using an English baroque style, with pediments, scrollwork, and finials.
[40][42] The Grade II listed Pytte House of Clyst St George, Devon, was renovated and enlarged by Gambier-Parry in 1911.
[43] In the 1930s, he restored St Michael's Church (pictured) at Duntisbourne Rouse in Gloucestershire, at the same time living in the nearby old rectory.