Many thanks for all your help.
Her sister Betha Tranter nee Davies (informant) address on death cert is 144 St helens Road, Abergavenny. I have phoned/emailed Abergavenny OSS but no trace. She died in an infirmary, urban district
Unfortunately the 1912 death is not his as the informant is Henry Hancock which when checking various family trees, this Thomas is from another family,
Really struggling here, and I even started phoning all Tranters and Lovedays in Abergavenny phonebook with no avail.