SINCERA LTD Company number 14904595 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office Address86 Irthlingborough Road, Finedon, Wellingborough, England, NN9 5EJ PostcodeNN9 5EJ Companies at this postcode 17 Average house price in NN9 5EJ £241,000 (41 sales) Map