Thanks for your help Gill

If it's any help it was definately called 'Sherwood', St Mellons, Near Cardiff in 1948 according to immigration record of ancestor Clifford James German returning to UK...this was given as proposed address in UK and was his parents address. When his mother Florence Mary Caroline German died in 1953 her address on probate was 'Sherwood', Tyr Winch Rd, St Mellons. Florence's husband Herbert German died in 1969 but have been unable to find a probate record or any other record for him to confirm address.
There is also reference when I googled that a Abraham Hood moved permanetly to Wales from Scotland in 1867 and his home in Wales was called 'Sherwood', Newport Road, Cardiff...could be just coincidence?
Is there somewhere in Wales where land/street records are held for the years in question?.....maybe this would help solve my mystery
