PTARMIGAN PLANNING 4 LTD Company number 09649923 · Monitor this company Active Overview People 5 Financial Control Documents Analysis Location Related Registered office Address2 Frederic Mews, London, United Kingdom, SW1X 8EQ PostcodeSW1X 8EQ Companies at this postcode 117 Average house price in SW1X 8EQ £760,000 (3 sales) Map