{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Welwyn Hatfield","district":"Welwyn Hatfield","ward":"Hatfield Central","wardCode":"E05011061","lsoaName":"Welwyn Hatfield 010F","lsoa":"E01033311","lsoa21Name":"Welwyn Hatfield 010F","lsoa21":"E01033311","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":77,"ruralUrban":"Urban city and town","ttwa":"Stevenage and Welwyn Garden City","postTown":"Hatfield","builtUpArea":"Hatfield","inUse":"Yes","what3Words":"losses.regard.ropes","imd":18334,"imdDecile":6,"averageIncome":47300,"predominantPropertyType":"Semi-detached","knownAddresses":["3 Birchwood Avenue, Hatfield","5 Birchwood Avenue, Hatfield","11 Birchwood Avenue, Hatfield","11A Birchwood Avenue, Hatfield","13 Birchwood Avenue, Hatfield"],"busStops":["Chelwood Avenue (W)","Burfield Close (NW)","Jasmine Gardens (N)","Jasmine Gardens (S)","Burfield Close (SE)","Manor Road (NW)"],"businesses":["ARCHITECTURAL ALUMINIUM FIXING LTD"],"schools":["Birchwood Nursery School","Birchwood Avenue Primary School","Green Lanes Primary School"],"propertySales":[{"address":"3 Birchwood Avenue, Hatfield","propertyType":"Semi-detached (freehold)","date":"2025-07-14T00:00:00","price":561000},{"address":"3 Birchwood Avenue, Hatfield","propertyType":"Semi-detached (freehold)","date":"2014-08-22T00:00:00","price":325250},{"address":"13 Birchwood Avenue, Hatfield","propertyType":"Detached (freehold)","date":"2021-05-20T00:00:00","price":438000},{"address":"13 Birchwood Avenue, Hatfield","propertyType":"Detached (freehold)","date":"2018-03-21T00:00:00","price":385000},{"address":"13 Birchwood Avenue, Hatfield","propertyType":"Detached (freehold)","date":"2006-01-20T00:00:00","price":236100},{"address":"13 Birchwood Avenue, Hatfield","propertyType":"Detached (freehold)","date":"2004-02-20T00:00:00","price":232000},{"address":"13 Birchwood Avenue, Hatfield","propertyType":"New build detached (freehold)","date":"1998-10-30T00:00:00","price":122500},{"address":"11 Birchwood Avenue, Hatfield","propertyType":"Semi-detached (freehold)","date":"2014-11-14T00:00:00","price":371000},{"address":"11 Birchwood Avenue, Hatfield","propertyType":"Semi-detached (freehold)","date":"2006-08-31T00:00:00","price":226000},{"address":"11 Birchwood Avenue, Hatfield","propertyType":"Semi-detached (freehold)","date":"1999-06-03T00:00:00","price":97500},{"address":"5 Birchwood Avenue, Hatfield","propertyType":"Semi-detached (freehold)","date":"2008-07-04T00:00:00","price":220000},{"address":"5 Birchwood Avenue, Hatfield","propertyType":"Semi-detached (freehold)","date":"1995-11-17T00:00:00","price":59950},{"address":"11A Birchwood Avenue, Hatfield","propertyType":"Detached (freehold)","date":"2004-01-16T00:00:00","price":205000},{"address":"11A Birchwood Avenue, Hatfield","propertyType":"New build detached (freehold)","date":"1998-11-26T00:00:00","price":122995}],"roads":["Birchwood Avenue"],"population":31,"households":7,"postcode":"AL10 0PL","gridReference":"TL221093","northing":209371,"easting":522150,"latitude":51.769695,"longitude":-0.231162}