George Katris at Nostos Advisors is a licensed Illinois real estate broker offering expert services for residential, commercial, and small business sales across the state.

We work with homes, condos, 2–4 unit buildings, mixed-use properties, and businesses such as restaurants, bars, and service companies.

We provide end-to-end support — including valuation, marketing, buyer outreach, and negotiations — with complete confidentiality.

We guide you through financing, home inspections, offer negotiations, and closing to make your first purchase stress-free.

We help with pricing, staging recommendations, marketing, and negotiation strategy to maximize your sale price.

Yes. We help clients identify high-potential properties with strong rental demand and long-term appreciation across different Illinois markets.

Yes — we offer no-obligation consultations to help you assess your next move with clarity and confidence.