{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Chingford and Woodford Green","district":"Waltham Forest","ward":"Valley","wardCode":"E05013901","lsoaName":"Waltham Forest 006A","lsoa":"E01004450","lsoa21Name":"Waltham Forest 006A","lsoa21":"E01004450","county":"Greater London","region":"London","country":"England","nationalPark":"","altitude":20,"ruralUrban":"Urban major conurbation","ttwa":"London","postTown":"London","builtUpArea":"Waltham Forest","inUse":"Yes","what3Words":"every.itself.hails","imd":22004,"imdDecile":7,"averageIncome":51900,"predominantPropertyType":"Terraced","knownAddresses":["1 Marmion Close, London","5 Marmion Close, London","7 Marmion Close, London","9 Marmion Close, London","11 Marmion Close, London","13 Marmion Close, London","15 Marmion Close, London","17 Marmion Close, London","19 Marmion Close, London","21 Marmion Close, London","27 Marmion Close, London","29 Marmion Close, London","31 Marmion Close, London","33 Marmion Close, London","41 Marmion Close, London","45 Marmion Close, London","47 Marmion Close, London","49 Marmion Close, London","51 Marmion Close, London","53 Marmion Close, London","55 Marmion Close, London","57 Marmion Close, London","59 Marmion Close, London","61 Marmion Close, London","63 Marmion Close, London","65 Marmion Close, London","67 Marmion Close, London","69 Marmion Close, London","77 Marmion Close, London"],"busStops":["Chase Lane School (E)","Hall Lane  Waltham Way (W)","Hall Lane  Russell Road (S)","Marmion Avenue (N)","Chingford Mount (W)","Chingford Mount (E)"],"businesses":["ENCOURAGE \u0026 CREATE LTD","GUSTE LIMITED"],"schools":["Chase Lane Primary School","Parkside Primary School"],"propertySales":[{"address":"13 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2025-09-05T00:00:00","price":565000},{"address":"13 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2009-07-17T00:00:00","price":267500},{"address":"63 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2022-11-08T00:00:00","price":630000},{"address":"51 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2020-08-28T00:00:00","price":510000},{"address":"69 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2020-02-12T00:00:00","price":480000},{"address":"69 Marmion Close, London","propertyType":"Terraced (freehold)","date":"1995-03-20T00:00:00","price":66000},{"address":"31 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2019-10-11T00:00:00","price":445000},{"address":"31 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2009-08-07T00:00:00","price":227000},{"address":"11 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2019-08-02T00:00:00","price":472000},{"address":"11 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2008-08-18T00:00:00","price":250000},{"address":"77 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2019-06-17T00:00:00","price":462500},{"address":"17 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2018-12-07T00:00:00","price":468000},{"address":"17 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2014-08-26T00:00:00","price":318000},{"address":"1 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2017-11-29T00:00:00","price":605000},{"address":"57 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2017-10-06T00:00:00","price":440000},{"address":"57 Marmion Close, London","propertyType":"Terraced (freehold)","date":"2005-02-17T00:00:00","price":243500},{"address":"57 Marmion Close, London","propertyType":"Terraced (freehold)","date":"1999-12-20T00:00:00","price":125000}],"roads":["Marmion Close"],"population":107,"households":39,"postcode":"E4 8EN","gridReference":"TQ369929","northing":192956,"easting":536948,"latitude":51.618776,"longitude":-0.02327}