Hi Mabel
I googled 'Soar Chapel' Powys and thought I had found it, a former Baptist chapel in a peaceful village in the Brecon Beacons now a guest house, however the address is Ebbw Vale and it is south of the 'Heads of the valleys road' the A465. I'm too far south am I not.
I had hoped to find some online bmd records for Soar Chapel.
Regards Adrienne