It dates from the 18th century and consists of timber framed walls with sections of boarding , brickwork , and ironstone .
The final listed building is a barn which lies 20 metres ( 66 ft ) east of Oakhanger Farmhouse .
Oakhanger Farmhouse dates from the 18th century and consists of timber framed walls with sections of boarding , brickwork , and ironstone .
The final listed building is a barn which lies 20 metres ( 66 ft ) east of Oakhanger Farmhouse .