. ▁The ▁Sun ▁public ▁house , ▁is ▁a ▁fine ▁example ▁of ▁Victor ian ▁decor ative ▁brick work , ▁and ▁makes ▁a ▁positive ▁contribution ▁to ▁the ▁Conserv ation ▁Area . ▁ ▁The ▁Conserv ation ▁Area ▁also ▁compr ises ▁open ▁park land ▁of ▁historical ▁importance , ▁including ▁the ▁grounds ▁of ▁Car shal ton ▁House ▁Est ate ▁( which ▁contains ▁St . ▁Phil omena ' s ▁Catholic ▁School , ▁St ▁Mary ' s ▁Junior ▁School , ▁St ▁Mary ' s ▁Inf ants ▁School ▁and ▁the ▁Water ▁Tower ) ▁and ▁The ▁Gro ve ▁Park ▁( which ▁contains ▁The ▁Gro ve ). ▁ ▁Other ▁conservation ▁areas ▁in ▁Car shal ton ▁are ▁the ▁W ry the ▁Green ▁Conserv ation ▁Area ▁and ▁the ▁Park ▁Hill ▁Conserv ation ▁Area . ▁ ▁S utton ▁is ▁cent red ▁ ▁west ▁of ▁the ▁town ▁centre ▁of ▁Car shal ton , ▁its ▁east – west ▁central ▁street ▁can ▁be ▁considered ▁a ▁continu ation ▁of ▁Car shal ton ' s ▁own ▁main ▁street , ▁an ▁almost ▁straight ▁A - road ▁route ▁to ▁Or p ington ▁via ▁Cro yd on , ▁beginning ▁in ▁E well . ▁ ▁Car shal ton - on - the - H ill ▁is ▁the ▁resident ial ▁area ▁on ▁the ▁high ▁ch alk ▁u pl and ▁ground ▁to ▁the ▁south ▁of ▁Car shal ton ▁Park ▁from ▁B ound ary ▁Road ▁in ▁the ▁east , ▁Cr icht on ▁Road / Que en ▁Mary ' s ▁Avenue / D iam ond ▁J ub ile e ▁Way ▁in ▁the ▁west ▁and ▁the ▁small hold ings ▁of