Dovecot, Peper Harow
Introduction
The photograph on this page of Dovecot, Peper Harow by Humphrey Bolton as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk

Image: © Humphrey Bolton Taken: 31 Mar 2006
I am assuming that this is the octagonal dovecot mentioned by Nikolaus Pevsner in the Surrey volume of The Buildings of England.
