Magnetometry was carried out on agricultural land to the south of Peasedown St John in Bath and North East Somerset using a Bartington Grad601-2 gradiometer ahead of a housing development. The survey located a penannular 'ring ditch' feature, 14m in diameter, with a 6m gap on the south western side located between two possible terminal pit-like features. Parallel linear anomalies extending across the width of the survey areas may relate to ditch-like features however their origin cannot be confidently interpreted.