{"t":{"slug":"portstewart","name":"Portstewart","district_slug":"causeway-coast-and-glens","district":"Causeway Coast and Glens","region":"Northern Ireland","branches":8,"estate":4,"letting":6},"ranked":[{"branch_id":"brankins-chartered-surveyors-property-agents-causeway-coast-","channel":"lets","score":76.0,"coverage":25,"perf":null,"rep":null,"pres":100.0,"trust":40.0,"pres_raw":0.0,"pres_src":"agent website","rank_town":1,"n_town":1,"rank_outcode":1,"n_outcode":1,"rank_district":1,"n_district":2,"rank_region":12,"n_region":32,"rank_brand":1,"n_brand":1,"updated":"2026-10-17","name":"Brankins Chartered Surveyors Property Agents","id":"brankins-chartered-surveyors-property-agents-causeway-coast-","address":"51 Causeway Street, Portrush, BT56 8AD","postcode":"BT56 8AD","outcode":"BT56","kind":"Estate and letting agent","grp":null,"town":"Portstewart","town_slug":"portstewart","district":"Causeway Coast and Glens","since":null,"founded":null,"sales_count":10,"lettings_count":0,"domain":"brankins.com","reviews":[],"year":null,"provisional":true,"reason":"Strongest on market presence: 0 homes to let (agent website)."}],"unranked":[{"id":"causeway-coast-rentals-ltd-causeway-coast-and-glens","name":"Causeway Coast Rentals Ltd","address":"4 Coleraine Road, Portstewart, BT55 7JW","kind":"Letting agent"},{"id":"lpg-property-management-ltd-causeway-coast-and-glens","name":"LPG Property Management Ltd","address":"39 Prospect Road, Portstewart, BT55 7NG","kind":"Letting agent"},{"id":"lemontree-lettings-causeway-coast-and-glens","name":"Lemontree Lettings","address":"62 The Promenade, Millstone Park, BT55 7AF","kind":"Letting agent"},{"id":"north-coast-property-management-causeway-coast-and-glens","name":"North Coast Property Management","address":"59 The Promenade, BT55 7AF","kind":"Letting agent"},{"id":"philip-tweedie-and-company-causeway-coast-and-glens-2","name":"Philip Tweedie and Company","address":"81 The Promenade, Portstewart, BT55 7AF","kind":"Estate and letting agent"}],"stock":0,"sold_n":0,"median":null,"ocs":["BT55","BT56"],"rivals":[],"nearby":[{"slug":"coleraine","name":"Coleraine"},{"slug":"causeway-coast-and-glens","name":"Causeway Coast and Glens"},{"slug":"limavady","name":"Limavady"},{"slug":"ballymoney","name":"Ballymoney"}],"faq":[["Who is the best letting agent in Portstewart?","On the UK Agent Register score, Brankins Chartered Surveyors Property Agents ranks first of 1 letting agent offices in Portstewart (October 2026). Strongest on market presence: 0 homes to let (agent website)."],["How many letting agents are there in Portstewart?","8 estate and letting agent offices are on the register in Portstewart: 4 handle sales and 6 handle lettings."],["How are agents ranked?","Four measures, weighted 40/35/15/10: sales performance, reviews, market presence and trust. Missing measures are left out and the rest rescaled; rankings below 75% data coverage are marked provisional. Full method at /methodology."]],"channel":"lets","month":"October 2026","updated":"2026-10-17"}