MCNELLY & CO. LIMITED Company number 05443866 · Monitor this company Dissolved Overview People 6 Financial Documents Analysis Location Related Registered office AddressAGHS 14 PROGRESS BUSINESS CENTRE, WHITTLE PARKWAY, SLOUGH, BERKS, SL1 6DQ PostcodeSL1 6DQ Companies at this postcode 243 Average house price in SL1 6DQ £548,000 (6 sales) Map