{"quality":"Within the building of the matched address closest to the postcode mean","constituency2024":"Harpenden and Berkhamsted","district":"St Albans","ward":"Marshalswick East \u0026 Jersey Farm","wardCode":"E05015801","lsoaName":"St Albans 007B","lsoa":"E01023734","lsoa21Name":"St Albans 007B","lsoa21":"E01023734","county":"Hertfordshire","region":"East of England","country":"England","nationalPark":"","altitude":88,"ruralUrban":"Urban city and town","ttwa":"Luton","postTown":"St. Albans","builtUpArea":"St Albans","inUse":"Yes","what3Words":"mess.recent.picked","imd":33642,"imdDecile":10,"averageIncome":59100,"predominantPropertyType":"Detached","knownAddresses":["1 Holborn Close, St. Albans","2 Holborn Close, St Albans","3 Holborn Close, St. Albans","4 Holborn Close, St Albans","5 Holborn Close, St Albans","6 Holborn Close, St Albans","6 Holborn Close, St. Albans","8 Holborn Close, St Albans","8 Holborn Close, St. Albans","10 Holborn Close, St Albans","10 Holborn Close, St. Albans","11 Holborn Close, St. Albans","14 Holborn Close, St Albans","15 Holborn Close, St Albans","15 Holborn Close, St. Albans","16 Holborn Close, St Albans","18 Holborn Close, St. Albans","22 Holborn Close, St Albans","28 Holborn Close, St Albans"],"busStops":["Portman Close (N)","Blackberry Jack PH (S)","Blackberry Jack PH (NW)","Wilstone Drive (E)","Ripon Way (W)","Wilstone Drive (W)"],"businesses":["LGLAM LTD","TYAGI HEALTHCARE LTD"],"schools":["Skyswood Primary \u0026 Nursery School","Sandridge School","St John Fisher Catholic Primary School, a Voluntary Academy"],"propertySales":[{"address":"14 Holborn Close, St Albans","propertyType":"Detached (freehold)","date":"2025-09-05T00:00:00","price":792500},{"address":"5 Holborn Close, St Albans","propertyType":"Detached (freehold)","date":"2025-03-17T00:00:00","price":865000},{"address":"8 Holborn Close, St Albans","propertyType":"Detached (freehold)","date":"2024-10-14T00:00:00","price":890000},{"address":"8 Holborn Close, St Albans","propertyType":"Detached (freehold)","date":"2010-02-08T00:00:00","price":475000},{"address":"28 Holborn Close, St Albans","propertyType":"Detached (freehold)","date":"2021-11-26T00:00:00","price":760000},{"address":"16 Holborn Close, St Albans","propertyType":"Detached (freehold)","date":"2021-02-08T00:00:00","price":735000},{"address":"10 Holborn Close, St Albans","propertyType":"Detached (freehold)","date":"2019-11-28T00:00:00","price":670000},{"address":"6 Holborn Close, St Albans","propertyType":"Detached (freehold)","date":"2019-07-26T00:00:00","price":800000},{"address":"22 Holborn Close, St Albans","propertyType":"Detached (freehold)","date":"2019-05-31T00:00:00","price":660000},{"address":"4 Holborn Close, St Albans","propertyType":"Detached (freehold)","date":"2014-08-22T00:00:00","price":410000},{"address":"2 Holborn Close, St Albans","propertyType":"Detached (freehold)","date":"2011-05-13T00:00:00","price":392500}],"roads":["Holborn Close","Portman Close"],"population":52,"households":21,"postcode":"AL4 9YG","gridReference":"TL175095","northing":209503,"easting":517580,"latitude":51.771858,"longitude":-0.297316}