BRIDOL is the British Sundial Society's Register of Fixed and Mass Dials, which gives detail and photographs of about 8000 fixed sundials and 3000 mass dials in the UK.
Some of these are in private gardens, but the majority are publicly available.
The dial is over the porch. Faint hour lines and half-hours, largely obscured by lichen growth. Upright numerals IX - XII - IIII - (probably) VIII. Iron bar gnomon with ’S’ support. The house is said to be ’early 17th century’, which is the only basis for dating the dial.