EXTENSIONS AND LOFT CONVERSIONS LTD Company number 07530284 · Monitor this company Dissolved Overview People 2 Documents Analysis Location Related Registered office Address130 CAT HILL, BARNET, HERTFORDSHIRE, ENGLAND, EN4 8HU PostcodeEN4 8HU Companies at this postcode 18 Average house price in EN4 8HU £845,000 (22 sales) Map