A saw mill at Knowle with an overshot waterwheel and a pond, built in 1828.

A post-medieval mill complex, thought to be of 19th Century date. A leat survives, with sluices and traces of a wheel pit and fed by Kent's Weir to the east. The mill building has been converted to a dwelling. There may be an associated field gutter system.

A corn mill is marked on historic mapping.

A small upright rectangular slab of local shillet with a triangular top marks the boundaries between the manors of Oare and Glenthorne and was installed in the 19th Century.

The site of a corn mill known from documentary sources. The leat has been infilled and there is no evidence of buildings.

The presence of a mill is suggested by place name evidence. A local farmer has sugggested that a leat may exist within the wood.

This building used to be a hammer mill, belonging to the Hollam Estate.

A post medieval water meadow system, known locally as a catchwater meadow system, is visible on aerial photographs. It appears to have been connnected to a ruined building and small enclosure and may have been an integrated system.

The present bridge was apparently constructed on the site of the medieval mill bridge.

A post-medieval sluice was present on the mill leat for Horner Mill. This was visible on the 1st, 2nd and 3rd Edition Ordnance Survey maps. It was no longer recorded on the 2014 MasterMap.