- Sh aped ▁Dep ot ▁ ▁United ▁Kingdom ▁ ▁Bar row ▁Hill ▁Engine ▁Sh ed ▁round house , ▁Derby shire ▁North ▁Mid land ▁Railway ▁round house , ▁listed ▁building ▁built ▁in ▁ 1 8 3 9 , ▁Derby , ▁England ▁The ▁Round house , ▁Ch alk ▁Farm , ▁London , ▁England . ▁Bu ilt ▁in ▁ 1 8 4 7 , ▁it ▁was ▁too ▁small ▁for ▁its ▁function ▁within ▁ 2 0 ▁years ; ▁it ▁now ▁houses ▁an ▁arts ▁center . ▁Hor sh am ▁Mot ive ▁Power ▁Dep ot ▁Round house ▁and ▁half - round house , ▁Well ington ▁Road / G ra ingers ▁Way , ▁Le eds . ▁Both ▁structures ▁were ▁built ▁in ▁approximately ▁ 1 8 4 7 ▁and ▁are ▁listed ▁buildings ; ▁the ▁much ▁larger ▁round house ▁is ▁occupied ▁by ▁a ▁commercial ▁vehicle ▁h ire ▁company ▁while ▁the ▁half - round house ▁now ▁houses ▁a ▁ret ail ▁wine ▁w are house ▁and ▁a ▁proc ure ment ▁management ▁company . ▁St . ▁Bla ze y ▁engine ▁shed ▁in ▁Corn wall , ▁now ▁on ▁Historic ▁England ' s ▁Heritage ▁at ▁R isk ▁Register ▁S under land ▁South ▁D ock ▁locomot ive ▁dep ot ▁ ▁United ▁States ▁ ▁Several ▁of ▁the ▁historic ▁round h ouses ▁in ▁the ▁United ▁States ▁are ▁listed ▁on ▁the ▁National ▁Register ▁of ▁Historic ▁Places ▁( NR HP ). ▁ ▁Alabama ▁Alabama ▁Great ▁Southern ▁Rail road ▁Fin ley ▁Round house , ▁B irmingham , ▁Alabama ▁Louis ville ▁and ▁Nash ville ▁Rail road ▁round house , ▁T arr ant , ▁Alabama