SISTER DEVELOPMENTS LIMITED Company number 11562415 · Monitor this company Active Overview People 4 Financial Control Documents Analysis Location Related Registered office Address63 St. Marys Terrace, Hastings, East Sussex, United Kingdom, TN34 3LR PostcodeTN34 3LR Companies at this postcode 9 Average house price in TN34 3LR £533,000 (31 sales) Map