Details

The monument includes an oval moated site with maximum external dimensions of
110m by 93m. It comprises an island 90m by 65m orientated NNE-SSW, surrounded
by a moat 5-10m wide. The ditch is presently water-filled and is up to 2.5m
deep. On the north side the moat is interrupted by a causeway which, though
not original, is likely to be where the original bridge once stood. The moat
was fed by water from the fish pond, situated to the north-west of the site,
through an inlet in the northern arm which was regulated by a sluice. An
outer retaining bank 7m wide is situated to the east of the ditch and stands
to a height of 1.3m. Documentary evidence shows that a moated manor house had
been constructed on the site by 1267. On the inner lip of the island, at
the access point, is an early 14th century gatehouse and porter's lodge
(listed Grade I) and at the centre of the island is a 16th century house
(listed Grade II), which has re-used an earlier stone chimney.
Ewhurst Manor house, the gatehouse and porter's lodge, other outbuildings,
garden walls and steps, the footbridge over the ditch to the west and brick
foundations of a bridge to the south-east of the island, the gravel surface of
the drive, tarmac road surface, and all garden furniture, fixtures and
fittings are excluded from the scheduling though the ground beneath all of
these is included.

MAP EXTRACT
The site of the monument is shown on the attached map extract.
It includes a 2 metre boundary around the archaeological features,
considered to be essential for the monument's support and preservation.

Source: Historic England

Reasons for Scheduling

Around 6,000 moated sites are known in England. They consist of wide ditches,
often or seasonally water-filled, partly or completely enclosing one or more
islands of dry ground on which stood domestic or religious buildings. In some
cases the islands were used for horticulture. The majority of moated sites
served as prestigious aristocratic and seigneurial residences with the
provision of a moat intended as a status symbol rather than a practical
military defence. The peak period during which moated sites were built was
between about 1250 and 1350 and by far the greatest concentration lies in
central and eastern parts of England. However, moated sites were built
throughout the medieval period, are widely scattered throughout England and
exhibit a high level of diversity in their forms and sizes. They form a
significant class of medieval monument and are important for the understanding
of the distribution of wealth and status in the countryside. Many examples
provide conditions favourable to the survival of organic remains.

The moated site at Ewhurst Manor survives well and the undisturbed nature of
much of the island will have allowed evidence of the form and organisation of
the moated manor to survive. The rarity of oval moats in West Sussex as well
as early historical evidence and the survival of early buildings on the island
all add to the archaeological potential of the monument.

Source: Historic England

Sources

Books and journals
'Sussex County Magazine' in , , Vol. 3, (1929)
Other
Wylie, V., (1991)

Source: Historic England