{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Finchley and Golders Green","district":"Barnet","ward":"Finchley Church End","wardCode":"E05013639","lsoaName":"Barnet 028B","lsoa":"E01000200","lsoa21Name":"Barnet 028B","lsoa21":"E01000200","county":"Greater London","region":"London","country":"England","nationalPark":"","altitude":73,"ruralUrban":"Urban major conurbation","ttwa":"London","postTown":"London","builtUpArea":"Barnet","inUse":"Yes","what3Words":"gums.remit.takes","imd":25046,"imdDecile":8,"averageIncome":57900,"predominantPropertyType":"Flat","knownAddresses":["Albany, St Marys Avenue, London","Flat 1, 15 St Marys Avenue, London","Flat 1, 7 St Marys Avenue, London","Flat 2, 15 St Marys Avenue, London","Flat 2, 7 St Marys Avenue, London","Flat 3, 15 St Marys Avenue, London","Flat 3, 3 St Marys Avenue, London","Flat 4, 15 St Marys Avenue, London","Flat 5, 15 St Marys Avenue, London","Flat B, 1 St Marys Avenue, London","Flat C, 13 St Marys Avenue, London","Flat D, 13 St Marys Avenue, London","Flat E, 13 St Marys Avenue, London","Formentor, St Marys Avenue, London","Heathfield, St Marys Avenue, London","1 St Marys Avenue, London","1C St Marys Avenue, London","1D St Marys Avenue, London","2 St Marys Avenue, London","3B St Marys Avenue, London","4 St Marys Avenue, London","8 St Marys Avenue, London","10 St Marys Avenue, London","12A St Marys Avenue, London","13A St Marys Avenue, London","14 St Marys Avenue, London","15 St Marys Avenue, London","17 St Marys Avenue, London","19 St Marys Avenue, London","20 St Marys Avenue, London","21 St Marys Avenue, London","22A St Marys Avenue, London","22B St Marys Avenue, London","23 St Marys Avenue, London","26 St Marys Avenue, London","27 St Marys Avenue, London","28 St Marys Avenue, London","29 St Marys Avenue, London","30 St Marys Avenue, London","34 St Marys Avenue, London","38 St Marys Avenue, London"],"busStops":["St Mary\u0027s Avenue (W)","St Mary\u0027s Avenue (E)","Arden Road (S)","Gravel Hill (N3) (N)","Gravel Hill (N3) (SE)","East End Road Finchley (N)"],"businesses":["1 ST MARYS FREEHOLD LIMITED","BLOSSOM MODULAR LTD","CLOCKWORK CARS LIMITED","CLOCKWORK CONCIERGE LIMITED","FOR THE REBELS LTD","MONTY MUSIC LIMITED","POWERWALL SYSTEMS LTD","RSI PROFESSIONAL LTD","SHOPWISE@HOME LIMITED","SUREREND LIMITED","SUREWALL LIMITED","THIRTEEN ST. MARY\u0027S AVENUE LIMITED","TUNKEL LIMITED"],"schools":["Finchley and Acton Yochien School","St Mary\u0027s CofE Primary School","Chalgrove Primary School","Pardes House Primary School","Pardes House Grammar School"],"propertySales":[{"address":"19 St Marys Avenue, London","propertyType":"Semi-detached (freehold)","date":"2025-12-19T00:00:00","price":1350000},{"address":"1 St Marys Avenue, London","propertyType":"Other (freehold)","date":"2024-11-22T00:00:00","price":22630},{"address":"1 St Marys Avenue, London","propertyType":"Other (freehold)","date":"2021-03-12T00:00:00","price":825000},{"address":"1 St Marys Avenue, London","propertyType":"Detached (freehold)","date":"1995-11-13T00:00:00","price":189950},{"address":"38 St Marys Avenue, London","propertyType":"Semi-detached (freehold)","date":"2023-06-30T00:00:00","price":1185000},{"address":"38 St Marys Avenue, London","propertyType":"Semi-detached (freehold)","date":"2020-08-14T00:00:00","price":965000},{"address":"38 St Marys Avenue, London","propertyType":"Semi-detached (freehold)","date":"2019-08-30T00:00:00","price":800000},{"address":"1D St Marys Avenue, London","propertyType":"Flat (leasehold)","date":"2021-08-12T00:00:00","price":396000},{"address":"1D St Marys Avenue, London","propertyType":"Flat (leasehold)","date":"2004-07-29T00:00:00","price":196500},{"address":"1D St Marys Avenue, London","propertyType":"Flat (leasehold)","date":"1999-11-05T00:00:00","price":99950},{"address":"34 St Marys Avenue, London","propertyType":"Semi-detached (freehold)","date":"2021-03-25T00:00:00","price":875000},{"address":"3B St Marys Avenue, London","propertyType":"Flat (leasehold)","date":"2021-02-02T00:00:00","price":625000},{"address":"3B St Marys Avenue, London","propertyType":"Flat (leasehold)","date":"2016-05-12T00:00:00","price":556200},{"address":"3B St Marys Avenue, London","propertyType":"Flat (leasehold)","date":"2007-11-23T00:00:00","price":327000},{"address":"3B St Marys Avenue, London","propertyType":"Flat (leasehold)","date":"2001-12-14T00:00:00","price":229950},{"address":"3B St Marys Avenue, London","propertyType":"New build flat (leasehold)","date":"1997-02-07T00:00:00","price":90000},{"address":"22A St Marys Avenue, London","propertyType":"Semi-detached (freehold)","date":"2019-07-23T00:00:00","price":1200000},{"address":"22A St Marys Avenue, London","propertyType":"Semi-detached (freehold)","date":"2016-12-12T00:00:00","price":860000},{"address":"Heathfield, St Marys Avenue, London","propertyType":"Detached (freehold)","date":"2018-01-31T00:00:00","price":1375000},{"address":"Heathfield, St Marys Avenue, London","propertyType":"Detached (freehold)","date":"2016-05-17T00:00:00","price":1180000},{"address":"Flat D, 13 St Marys Avenue, London","propertyType":"Flat (leasehold)","date":"2017-10-26T00:00:00","price":390000},{"address":"Flat D, 13 St Marys Avenue, London","propertyType":"Flat (leasehold)","date":"2000-09-15T00:00:00","price":130000},{"address":"Flat D, 13 St Marys Avenue, London","propertyType":"Flat (leasehold)","date":"1997-09-18T00:00:00","price":95000},{"address":"26 St Marys Avenue, London","propertyType":"Detached (freehold)","date":"2017-02-07T00:00:00","price":1125000}],"roads":["St Mary\u0027s Avenue"],"population":124,"households":51,"postcode":"N3 1SN","gridReference":"TQ244903","northing":190312,"easting":524497,"latitude":51.597906,"longitude":-0.203955}