The remains of a possible round barrow of Bronze Age date is visible as a cropmark ring ditch in a field to the west of Newbourne village, Newbourne parish.

A possible round barrow of Bronze Age date can be seen as a partial cropmark on aerial photographs to the west of Newbourne village, Newbourne parish.

A possible round barrow is visible as a cropmark ring ditch centred on circa TM261429, to the east of Newbourne village, Newbourne parish.

A small and somewhat irregularly shaped ring ditch of unknown date and function is visible as a cropmark on aerial photographs, to the west of Newbourne village, Newbourne parish.

A ring ditch of unknown date and function is visible as a cropmark on aerial photographs, to the west of Newbourne village, Newbourne parish.

A ring ditch of unknown date and function is visible as a cropmark on aerial photographs, centred on cica TM269442, Waldringfield parish.

A possible ring ditch is visible as cropmarks on aerial photographs, possibly forming over the remains of earthworks associated with a Ring Barrow, to the north-east of Newbourne village, Newbourne parish.

A possible Bronze Age barrow is visible as cropmarks on aerial photographs, possibly forming over the earthwork remains of a Bowl Barrow, to the north-east of Newbourne village, Newbourne parish.

Secford Hall is a farmstead visible on the 1st Ed OS map. The hall is listed and dated to 1553. The farmstead is laid out in a U-plan with the hall detached and set apart from the working buildings. The farmstead is set alongside a public road. This hall and the working buildings have all been converted for use as a hotel and spa.

Sluice Farm is a farmstead visible on the 1st Ed Os Map. The farmstead is laid out in a regular U-plan with the farmhouse detached and set away from the yard. The farmstead sits alongside a public road in an isolated location. Only the farmhouse remains.