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Description

Harefield's parish church of St Mary has remnants of the medieval building, although it was altered in 1768 and restored in 1841. It contains numerous fine memorials, such as those to the Newdigate family who held the Manor of Harefield from the C14th. The old manor house used to stand near the church but was demolished in 1814. The setting of the church and its walled churchyard remains rural. In WWI an extension to the churchyard was created as the Australian Military or ANZAC Cemetery and since 1921 an annual ceremony has been held here on 25 April.

Practical Information

Previously known as Harefield Parish Church
Site location Church Hill, Harefield
Postcode UB9 6DU
What3Words ///open.stays.bucks
Type of Site Churchyard
Borough Hillingdon
Open to Public Yes
Opening Times unrestricted
Public Transport Tube: Uxbridge (Piccadilly, Metropolitan). Bus: 331, U9.
Research Updated 1 March 2012
Last Updated 18 October 2026

Full description

St Mary's Church has remnants of the C12th building with Norman masonry in the west wall of the nave, but is largely C14th. It was altered in 1768 by Henry Keene for Sir Roger Newdigate whose family held the Manor of Harefield from the C14th. In the early C17th the Manor was owned by Alice, Countess of Derby (d.1637) and her descendants until 1675 when the Newdigate family regained it. The old manor house was demolished in 1814 and Sir Roger Newdigate built a new house in Ickenham. The church has 'a collection of monuments unrivalled in Middlesex' (Pevsner) among which are numerous memorials to the Newdigate family, the Ashby family of Breakspears (q.v.) and to the Countess of Derby's family. The earliest memorial is that of William Newdigate (d.1444).

The walled churchyard remains in a rural site surrounded by fields and has good trees including cedar, yew, ash, horse chestnut and many Leylandia. At the entrance are gates with gate piers and lanterns. The churchyard contains an unusual number of wooden bedhead monuments and several larger monuments, including one to John Truesdale of Harefield Place (d.1780) and William Spedding (d.1826) both with urns. An extension to the churchyard is the moving Australian Military Cemetery, which was established here in WWI for soldiers who died at nearby Harefield Park, which was used as an Australian military hospital for wounded soldiers before becoming Harefield Hospital (q.v.) in 1933. During the war 111 men and a nursing sister were buried in the cemetery and on 25 April 1921 a ceremony was held when school children laid flowers on each grave, which became an annual ceremony followed by a service to which representatives from the Australian High Commission are invited. In 1951 the former Breakspear Chapel in the church was rededicated as the Australian Chapel. The cemetery has Lombardy poplars, simple rows of monuments, an obelisk and a memorial arch onto the lane.

Adjacent to the churchyard is St Mary's Copse, part of the Colne Valley Park Nature with native tree species planted by volunteers in 1988/9.

Further Information

Grid Reference TQ053895
Site Ownership Diocese of London
Site Management Church
Dates C12th and 1841
Listed Structures LB A: St Mary's Church
On National Heritage List for England (NHLE), Parks & Gardens No
Registered common or village green on Commons Registration Act 1965 No
Protected under London Squares Preservation Act 1931 No
Local Authority Hillingdon
In Conservation Area Yes
Conservation Area Name Harefield Village
Tree Preservation Order Not known
Nature Conservation Area Yes - Borough Importance I
Green Belt Yes
Metropolitan Open Land No
Special Policy Area No

Please note the Inventory and its content are provided for your general information only and are subject to change. It is your responsibility to check the accuracy.

Nearby parks and gardens

  • Hillingdon
  • 0.1 miles away
* on The National Heritage List for England, Parks & Gardens

The site has vestiges of the C17th garden complex of the former Harefield Place, now demolished, where Queen Elizabeth I is known to have visited in 1602. The walled garden and a coach house, now known as Church House, are all that remains of the original estate, the latter a remnant outbuilding to the larger house, which is also C17th in origin, with late C18th/early C19th additions. Features of the garden include a nuttery and remains of terracing, and garden walls south-west of the cottage enclose two inner garden areas. On the south-west face of the north-east wall is an arcade of tall round-backed niches with half hemispherical heads, also C17th. The property was purchased by Mr and Mrs McHugh in 1996, who have undertaken restoration work, including some of the historical features, as well as replanting the walled garden.
Church Gardens: walled garden, NGS open day, 27 August 2018. Photograph Sally Williams
  • Hillingdon
  • 0.4 miles away
Breakspears was the seat of the Ashby family from the C16th - C20th, an extensive estate with pleasure grounds and parkland, remnants of which survive. In private occupation until 1951, from 1956-87 Breakspears House was an old people's home and it is now converted as private apartments set in grounds that contain remnants of the earlier landscaping. An early C16th dovecote survives to the north of the house, and the private grounds today contain rose gardens, a pinetum and walled garden.
  • Hillingdon
  • 0.5 miles away
Harefield House is a C17th house with a plain stuccoed front dating from the early C19th. The former estate grounds were largely built over with housing. In the 1920s it was owned by country house historian Avray Tipping, who laid out gardens and built some houses in the grounds, including 3 houses near the pond on Harefield Green, which date from c.1934. Harefield House was later occupied by the Ministry of Defence and remains in private ownership. A magnificent cedar tree behind the house is visible from the main road.