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It is an independent, single-office business on our register. The registered business name is BigBlackHen.com Ltd. Companies House number 08771700. It belongs to The Property Ombudsman redress scheme.","Today it has 56 homes for sale at a median asking price of £547,500. The largest share of its stock is detached property.","Homes in the SG12 postcode district sold for a median £450,000 across 389 sales in the last 12 months. Across East Hertfordshire the average price is £457,417 (July 2026), +19.6% over ten years and 5.9× its January 1995 level. 27 estate and letting agent offices on the register are based in SG12."],"faq":[["How many homes does BigBlackHen.com have for sale?","56 (Homes for sale on bigblackhen.com, 17 October 2026)."],["Which redress scheme is BigBlackHen.com a member of?","The Property Ombudsman."],["What do homes sell for near BigBlackHen.com?","A median £450,000 in SG12 over the last 12 months (HM Land Registry, 389 sales)."]],"agent":{"id":"bigblackhen-com-east-hertfordshire","name":"BigBlackHen.com","registered_name":"BigBlackHen.com Ltd","kind":"Estate agent","grp":null,"address":"First Floor, 3 Crane Mead Business Park, Crane Mead, Ware, SG12 9PZ","postcode":"SG12 9PZ","outcode":"SG12","district":"East Hertfordshire","district_slug":"east-hertfordshire","region":"East of England","country":"England","lat":51.807005,"lon":-0.024052,"geo":"postcode","company_no":"08771700","phone":"01992 878580","website":"https://www.bigblackhen.com","domain":"bigblackhen.com","facebook":"https://www.facebook.com/pages/BigBlackHencom-Estate-Agents/176538399110378","instagram":null,"twitter":"https://twitter.com/bigblackhen","since":null,"sources":"TPO","tpo_url":"https://www.tpos.co.uk/business-search/bigblackhen-com/","osm":null,"services":"Residential Sales","verified":0,"claimed":0,"status":"trading","sales_count":56,"lettings_count":0,"stock_source":"Agent website bigblackhen.com","stock_date":"2026-10-17","linkedin":null,"youtube":"https://www.youtube.com/channel/UCRnEc6hB6ZcyN4r02-wsDkA","tiktok":null,"founded":null,"socials_checked":"2026-10-17"},"profile":null,"licence":"Register data: UK Agent Register. Sold prices and HPI: HM Land Registry, Open Government Licence. home.co.uk figures via the Internet Archive."}