{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Kensington and Bayswater","district":"Kensington and Chelsea","ward":"Norland","wardCode":"E05009398","lsoaName":"Kensington and Chelsea 007E","lsoa":"E01002875","lsoa21Name":"Kensington and Chelsea 007E","lsoa21":"E01002875","county":"Greater London","region":"London","country":"England","nationalPark":"","altitude":27,"ruralUrban":"Urban major conurbation","ttwa":"London","postTown":"London","builtUpArea":"Kensington and Chelsea","inUse":"Yes","what3Words":"verbs.putty.stiff","imd":27470,"imdDecile":9,"averageIncome":76500,"predominantPropertyType":"Flat","knownAddresses":["Flat 1, Bartok House, 30 Lansdowne Walk, London","Flat 10, Bartok House, 30 Lansdowne Walk, London","Flat 11, Bartok House, 30 Lansdowne Walk, London","Flat 13, Bartok House, 30 Lansdowne Walk, London","Flat 15, Bartok House, 30 Lansdowne Walk, London","Flat 16, Bartok House, 30 Lansdowne Walk, London","Flat 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