A moderately paced 12 mile walk from Patmore Heath to Hare Street, Furneux Pelham and back. Ascent about 250 metres. 6½ miles before lunch at Hare Street with a pub stop.
Optional car share from High Barnet: Victor's Way/Moxon St Car Park, EN5 5TR, leaving 9:00 (30 miles).
I strongly advise you to approach Patmore Heath via Little Hadham and the Albury Road, NOT via Parsonage Lane - a SatNav may suggest the latter route.
The residents in Patmore Heath seem to have started a campaign to "discourage" parking; so far as I know this is unenforceable. However it probably makes sense, if possible to park tidily on the North side of the Heath at about W3W:///curtains.quail.sprinting, TL 44253 25949.
I would also definitely encourage car sharing.
Text (only text) 07517 667 849 & leave a message if any queries.