I'd never heard of these until just now. Apparently "Rentcharges extinguish automatically on 21st July 2037 or 60 years from the date of which the Rentcharge first became payable, whichever is later." so hopefully not a problem for too much longer!
whichever is later
So about 2050 for mine then. :(
You can pay to get it "redeemed" (taken off) which would have been a good idea had I known about it months ago, but suggesting useful things is apparently not on the list of services my solicitors provide.
I'd never heard of these until just now. Apparently "Rentcharges extinguish automatically on 21st July 2037 or 60 years from the date of which the Rentcharge first became payable, whichever is later." so hopefully not a problem for too much longer!