{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Cities of London and Westminster","district":"Westminster","ward":"West End","wardCode":"E05013808","lsoaName":"Westminster 018D","lsoa":"E01004761","lsoa21Name":"Westminster 018D","lsoa21":"E01004761","county":"Greater London","region":"London","country":"England","nationalPark":"","altitude":35,"ruralUrban":"Urban major conurbation","ttwa":"London","postTown":"London","builtUpArea":"City of Westminster","inUse":"Yes","what3Words":"fonts.office.voted","imd":20936,"imdDecile":7,"averageIncome":68500,"predominantPropertyType":"Flat","knownAddresses":["Flat 21, Berkeley House, 15 Hay Hill, London","Flat 22, Berkeley House, 15 Hay Hill, London","Flat 23, Berkeley House, 15 Hay Hill, London","Flat 25, Berkeley House, 15 Hay Hill, London","Flat 26, Berkeley House, 15 Hay Hill, London","Flat 27, Berkeley House, 15 Hay Hill, London","Flat 28, Berkeley House, 15 Hay Hill, London","Flat 30, Berkeley House, 15 Hay Hill, London","Flat 32, Berkeley House, 15 Hay Hill, London","Flat 33, Berkeley House, 15 Hay Hill, London","Flat 35, Berkeley House, 15 Hay Hill, London","Flat 40, Berkeley House, 15 Hay Hill, London","Flat 41, Berkeley House, 15 Hay Hill, London","Flat 42, Berkeley House, 15 Hay Hill, London","Flat 43, Berkeley House, 15 Hay Hill, London","Flat 46, Berkeley House, 15 Hay Hill, London","Flat 47, Berkeley House, 15 Hay Hill, London","Flat 48, Berkeley House, 15 Hay Hill, London"],"busStops":["Green Park (N)","Berkeley Square (W)","Green Park (E)","Green Park (SW)","Berkeley Square (N)","Conduit Street  New Bond Street (SW)"],"businesses":["AMARIS PARTNERS UK LTD","CENTRE FOR FREUDIAN ANALYSIS AND RESEARCH"],"schools":["University of Westminster","St George\u0027s Hanover Square CofE Primary School","St Vincent\u0027s Catholic Primary School","Soho Parish CofE Primary School","Wetherby Senior School","London Park School Mayfair and London Park School Sixth","Queen\u0027s College, London"],"propertySales":[{"address":"Flat 27, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2023-10-04T00:00:00","price":5650000},{"address":"Flat 27, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2018-11-30T00:00:00","price":6000000},{"address":"Flat 27, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2015-03-31T00:00:00","price":3400000},{"address":"Flat 41, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2023-06-02T00:00:00","price":2500000},{"address":"Flat 41, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2011-03-18T00:00:00","price":1900000},{"address":"Flat 41, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2002-10-30T00:00:00","price":800000},{"address":"Flat 42, Berkeley House, 15 Hay Hill, London","propertyType":"Terraced (leasehold)","date":"2022-11-15T00:00:00","price":2142000},{"address":"Flat 42, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2007-11-21T00:00:00","price":850000},{"address":"Flat 42, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2003-09-22T00:00:00","price":320000},{"address":"Flat 48, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2022-09-23T00:00:00","price":1550000},{"address":"Flat 48, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2017-01-16T00:00:00","price":1350000},{"address":"Flat 33, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2022-09-16T00:00:00","price":1325000},{"address":"Flat 33, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2017-11-10T00:00:00","price":1268000},{"address":"Flat 47, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2018-01-16T00:00:00","price":4350000},{"address":"Flat 47, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2013-03-22T00:00:00","price":3700000},{"address":"Flat 30, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2017-04-27T00:00:00","price":810000},{"address":"Flat 30, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"1998-11-27T00:00:00","price":189000},{"address":"Flat 21, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2016-10-20T00:00:00","price":800000},{"address":"Flat 26, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2010-01-27T00:00:00","price":800000},{"address":"Flat 26, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"1999-08-17T00:00:00","price":315000},{"address":"Flat 32, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2009-07-03T00:00:00","price":850000},{"address":"Flat 32, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2007-10-19T00:00:00","price":630001},{"address":"Flat 32, Berkeley House, 15 Hay Hill, London","propertyType":"Flat (leasehold)","date":"2000-09-01T00:00:00","price":200000}],"roads":["Hay Hill"],"population":17,"households":12,"postcode":"W1J 8NS","gridReference":"TQ289805","northing":180535,"easting":528934,"latitude":51.509045,"longitude":-0.143513}