{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Harpenden and Berkhamsted","district":"Dacorum","ward":"Berkhamsted West","wardCode":"E05004699","lsoaName":"Dacorum 012B","lsoa":"E01023370","lsoa21Name":"Dacorum 012B","lsoa21":"E01023370","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":109,"ruralUrban":"Urban city and town","ttwa":"Luton","postTown":"Berkhamsted","builtUpArea":"Berkhamsted","inUse":"Yes","what3Words":"angry.sublime.calibrate","imd":28651,"imdDecile":9,"averageIncome":59700,"predominantPropertyType":"Flat","knownAddresses":["1 Birtchnell Close, Berkhamsted","2 Birtchnell Close, Berkhamsted","3 Birtchnell Close, Berkhamsted","4 Birtchnell Close, Berkhamsted","5 Birtchnell Close, Berkhamsted","6 Birtchnell Close, Berkhamsted","7 Birtchnell Close, Berkhamsted","8 Birtchnell Close, Berkhamsted","9 Birtchnell Close, Berkhamsted","10 Birtchnell Close, Berkhamsted","11 Birtchnell Close, Berkhamsted","12 Birtchnell Close, Berkhamsted","14 Birtchnell Close, Berkhamsted","15 Birtchnell Close, Berkhamsted","16 Birtchnell Close, Berkhamsted","17 Birtchnell Close, Berkhamsted","18 Birtchnell Close, Berkhamsted","19 Birtchnell Close, Berkhamsted","20 Birtchnell Close, Berkhamsted","26 Birtchnell Close, Berkhamsted","30 Birtchnell Close, Berkhamsted","34 Birtchnell Close, Berkhamsted","36 Birtchnell Close, Berkhamsted","38 Birtchnell Close, Berkhamsted","42 Birtchnell Close, Berkhamsted","44 Birtchnell Close, Berkhamsted","46 Birtchnell Close, Berkhamsted","48 Birtchnell Close, Berkhamsted"],"busStops":["Dukes Way (NW)","Cross Oak Road (SW)","Dukes Way (SE)","Billet Lane (SE)","Queens Road (SE)","Billet Lane (NW)"],"businesses":["WEST HERTS 21 CENTURY HOSPITAL SOLUTION"],"schools":["Victoria Church of England Infant and Nursery School","Greenway Primary and Nursery School","Bridgewater Primary School","St Thomas More Roman Catholic Primary School, a Voluntary Academy"],"propertySales":[{"address":"36 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2025-10-27T00:00:00","price":360000},{"address":"36 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2018-09-18T00:00:00","price":375000},{"address":"36 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2010-12-16T00:00:00","price":262500},{"address":"26 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2025-01-31T00:00:00","price":373500},{"address":"26 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2013-12-12T00:00:00","price":244950},{"address":"26 Birtchnell Close, Berkhamsted","propertyType":"New build flat (leasehold)","date":"2010-01-21T00:00:00","price":200000},{"address":"5 Birtchnell Close, Berkhamsted","propertyType":"Detached (freehold)","date":"2024-02-21T00:00:00","price":590000},{"address":"5 Birtchnell Close, Berkhamsted","propertyType":"New build detached (freehold)","date":"2008-12-18T00:00:00","price":280000},{"address":"11 Birtchnell Close, Berkhamsted","propertyType":"Terraced (freehold)","date":"2023-12-15T00:00:00","price":671000},{"address":"11 Birtchnell Close, Berkhamsted","propertyType":"New build terraced (freehold)","date":"2009-10-12T00:00:00","price":390000},{"address":"34 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2022-09-09T00:00:00","price":425000},{"address":"34 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2015-12-02T00:00:00","price":340000},{"address":"12 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2022-02-18T00:00:00","price":415000},{"address":"12 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2017-10-12T00:00:00","price":397000},{"address":"12 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2015-06-25T00:00:00","price":320000},{"address":"12 Birtchnell Close, Berkhamsted","propertyType":"New build flat (leasehold)","date":"2010-01-08T00:00:00","price":208000},{"address":"16 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2021-11-18T00:00:00","price":360000},{"address":"16 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2014-12-12T00:00:00","price":280000},{"address":"4 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2020-09-25T00:00:00","price":340000},{"address":"4 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2014-03-26T00:00:00","price":290000},{"address":"4 Birtchnell Close, Berkhamsted","propertyType":"New build flat (leasehold)","date":"2010-01-07T00:00:00","price":213000},{"address":"10 Birtchnell Close, Berkhamsted","propertyType":"Flat (leasehold)","date":"2020-01-03T00:00:00","price":330000},{"address":"10 Birtchnell Close, Berkhamsted","propertyType":"New build flat (leasehold)","date":"2010-01-08T00:00:00","price":190000},{"address":"7 Birtchnell Close, Berkhamsted","propertyType":"Terraced (freehold)","date":"2016-12-16T00:00:00","price":750000},{"address":"7 Birtchnell Close, Berkhamsted","propertyType":"New build terraced (freehold)","date":"2009-10-30T00:00:00","price":395000}],"roads":["Birtchnell Close"],"population":52,"households":33,"postcode":"HP4 1FE","gridReference":"SP985083","northing":208354,"easting":498502,"latitude":51.76521,"longitude":-0.574039}