Aerial views and maps of the site may be found on Google Maps, Google Earth and similar websites.
The map reference to use is:
51° 39' 41" N
0° 23' 25" E

Our What3words for the main entrance are cake.reach.intro and for the house entrance are dragon.level.loaf

Using the postcode CM4 9NS, which covers part of the site, may be safely used as our postcode, CM4 9NR, in at least some databases, search engines or satnavs, is incorrectly logged. 

Click image for larger view.