{"url":"https://estateagentdirectory.propertybrokersworldwide.com/agents/black-katz-n1-islington","today":"2026-10-17","charts":{"oc_months":{"labels":["Sep 25","Oct 25","Nov 25","Dec 25","Jan 26","Feb 26","Mar 26","Apr 26","May 26","Jun 26","Jul 26","Aug 26"],"n":[93,80,83,56,45,54,55,44,55,50,57,16]},"oc_types":[["Flat",554],["Terraced",115],["Semi-detached",15],["Detached",4]],"hpi":[{"name":"Average price, 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House Price Index, HM Land Registry (OGL)","Islington, January 1995 to July 2026"],["HM Land Registry Price Paid Data (OGL)","N1, last 12 months"]],"siblings":[{"id":"black-katz-camden","name":"Black Katz","district":"Camden","postcode":"NW6 3BB","kind":"Estate and letting agent"},{"id":"black-katz-eddy-ltd-camden","name":"Black Katz Eddy Ltd","district":"Camden","postcode":"NW1 7PP","kind":"Letting agent"},{"id":"black-katz-n1-camden","name":"Black Katz N1","district":"Camden","postcode":"NW1 7PP","kind":"Letting agent"},{"id":"black-katz-southwark","name":"Black Katz","district":"Southwark","postcode":"SE1 1LL","kind":"Estate and letting agent"}],"group_count":null,"brand_count":5,"blended":null,"review_total":0,"reviews":[],"review_missing":["Google","Trustpilot","ESTAS","allAgents","Facebook"],"hist":[],"primary_loc":null,"homeco":[],"live":null,"live_let":null,"agreed_pct":null,"stock":null,"perf":null,"o":{"outcode":"N1","n":688,"median":675000,"d":null,"s":2450000,"t":1750000,"f":588750,"district":"ISLINGTON"},"oc_sectors":["<sqlite3.Row object at 0x7c22a7f42fb0>","<sqlite3.Row object at 0x7c22a7f41c60>","<sqlite3.Row object at 0x7c22a7f40d60>","<sqlite3.Row object at 0x7c22a7f41060>","<sqlite3.Row object at 0x7c22a7f42dd0>","<sqlite3.Row object at 0x7c22a7f42620>","<sqlite3.Row object at 0x7c22a7f420e0>","<sqlite3.Row object at 0x7c22a7f40a00>","<sqlite3.Row object at 0x7c22a7f42e30>","<sqlite3.Row object at 0x7c22a7f40af0>"],"hpi":{"first_month":"January 1995","first":92577,"last_month":"July 2026","last":674592,"x":7.3,"five":2.3,"ten":3.9},"competitors":[{"id":"relocate-me-islington","name":"relocate-me","kind":"Estate and letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":18,"hc_date":"20250805"},{"id":"88-estate-agency-islington","name":"88 Estate Agency","kind":"Estate and letting agent","grp":null,"sales_count":1,"lettings_count":1,"hc_homes":null,"hc_date":null},{"id":"buysell-hackney","name":"BuySell","kind":"Estate agent","grp":null,"sales_count":0,"lettings_count":0,"hc_homes":null,"hc_date":null},{"id":"charles-david-james-ltd-islington","name":"Charles David James Ltd","kind":"Estate and letting agent","grp":null,"sales_count":0,"lettings_count":0,"hc_homes":null,"hc_date":null},{"id":"city-town-estates-ltd-hackney","name":"City & Town Estates Ltd","kind":"Estate and letting agent","grp":null,"sales_count":0,"lettings_count":0,"hc_homes":null,"hc_date":null},{"id":"0909-ltd-hackney","name":"0909 Ltd","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"101-all-in-investments-ltd-hackney","name":"101 All In Investments Ltd","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"2roots-property-group-limited-hackney","name":"2Roots Property Group Limited","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"96-property-ventures-limited-hackney","name":"96 Property Ventures Limited","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"a1-estate-services-ltd-hackney","name":"A1 Estate Services LTD","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"ac-boutique-lettings-hackney","name":"AC Boutique Lettings","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"ace-of-stays-ltd-hackney","name":"ACE OF STAYS LTD","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"adj-properties-groug-ltd-hackney","name":"ADJ Properties Groug LTD","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"ads-homes-property-mortgage-solutions-ltd-hackney","name":"ADS Homes Property & Mortgage Solutions Ltd","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"alh-property-solutions-ltd-hackney","name":"ALH PROPERTY SOLUTIONS LTD","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"all-things-new-property-limited-hackney","name":"ALL THINGS NEW PROPERTY LIMITED","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"anka-estates-ltd-hackney","name":"ANKA ESTATES LTD","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"anyi-accomodation-services-ltd-hackney","name":"ANYI Accomodation Services Ltd","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"ap-dealsource-ltd-hackney","name":"AP DEALSOURCE LTD","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null},{"id":"arq-property-sourcing-ltd-hackney","name":"ARQ PROPERTY SOURCING LTD","kind":"Letting agent","grp":null,"sales_count":null,"lettings_count":null,"hc_homes":null,"hc_date":null}],"outcode_offices":528,"socials":[],"socials_missing":["Facebook","Instagram","X (Twitter)","LinkedIn","YouTube","TikTok"],"since":"1992","years":34,"kpis":[["Trading for","34 years","since 1992"]],"overview":["Black Katz N1 is a letting agent based at 22 Baron Street, London, N1 9ES. The business trades from 5 offices under the same website (blackkatz.com). The registered business name is Anwar Lettings Limited. Companies House number 05991289. It has been trading since 1992. It belongs to The Property Ombudsman redress scheme.","Homes in the N1 postcode district sold for a median £675,000 across 688 sales in the last 12 months. Across Islington the average price is £674,592 (July 2026), +3.9% over ten years and 7.3× its January 1995 level. 528 estate and letting agent offices on the register are based in N1."],"faq":[["How long has Black Katz N1 been trading?","Since 1992, about 34 years."],["Which redress scheme is Black Katz N1 a member of?","The Property Ombudsman."],["What do homes sell for near Black Katz N1?","A median £675,000 in N1 over the last 12 months (HM Land Registry, 688 sales)."]],"agent":{"id":"black-katz-n1-islington","name":"Black Katz N1","registered_name":"Anwar Lettings Limited","kind":"Letting agent","grp":null,"address":"22 Baron Street, London, N1 9ES","postcode":"N1 9ES","outcode":"N1","district":"Islington","district_slug":"islington","region":"London","country":"England","lat":51.53311,"lon":-0.10914,"geo":"building","company_no":"05991289","phone":"020 7713 7337","website":"https://www.blackkatz.com","domain":"blackkatz.com","facebook":null,"instagram":null,"twitter":null,"since":"1992","sources":"TPO+OSM","tpo_url":"https://www.tpos.co.uk/business-search/black-katz-n1-2/","osm":"way/163286179","services":"Residential Lettings","verified":0,"claimed":0,"status":"trading","sales_count":null,"lettings_count":null,"stock_source":null,"stock_date":null,"linkedin":null,"youtube":null,"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."}