Coldwell Banker Allen Real Estate is a real estate brokerage in Centralia, IL, located on N Hickory St. The office holds a rating of 4.90 based on customer reviews. Coldwell Banker Allen Real Estate serves buyers and sellers across a wide area in and around Centralia, including communities such as Breese, Carlyle, Salem, Mount Vernon, Fairfield, Flora, Nashville, Sesser, and many others throughout southern Illinois. Six agents are listed at the office, including Anica Etheridge, Clete Feig, Theresa Flagg, Bert Griffin, Judith Griffin, and Emily Heinzmann, with service available in English and Spanish.
The brokerage is part of the Coldwell Banker network, a brand that traces its history to 1906, when Colbert Coldwell founded a real estate firm in the aftermath of the Great San Francisco Earthquake. Over the following decades the brand grew into an international operation, and today Coldwell Banker affiliated agents work in more than 50 countries. The Centralia office carries on that local brokerage tradition under its own name in central and southern Illinois.
The office sits on North Hickory Street in Centralia, roughly a quarter mile from the Centralia train station and a short distance from Water Tower Park, the Centralia Recreation Center, and the Centralia Historical Society museum, with West Noleman Street and West McCord Street running nearby.
Prospective clients in the region considering a Centralia real estate agent can look to Coldwell Banker Allen Real Estate for representation. The office's 4.90 rating reflects the experiences of customers who have worked with the brokerage, and its six-agent team offers coverage across an extensive list of Illinois communities from a single local office.
BizScoreAI scanned the website coldwellbanker.com on July 16, 2026. Coldwell Banker Allen Real Estate has a BizScore of 48 out of 100.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 0 of 25 points, Content Readiness 18 of 30 points, AI Trust Signals 8 of 20 points.
Website audit sub-scores (out of 100): On-Page 61, Technical 70, Performance 74, Content 70.
Strengths: 4 checks passed. AI Crawler Access, AI Content Blocking, Q&A Content, About/Team Page.
Areas to improve: 13 checks. llms.txt (failed), FAQPage Schema (failed), Google Business Profile Link (failed), LocalBusiness Schema (failed), Third-Party Review Links (failed), Organization Schema (warning), Speakable Schema (warning), Hyperlocal Targeting (warning), Local Multimedia (warning), Weak Heading Structure (warning), Meta Description (warning), XML Sitemap (warning), Author Signals (warning).
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