Relying on a Zillow estimate is one of the most inaccurate things you can do when buying or selling a home. These estimates are often undervalued or overvalued, making your decision to move forward confusing and stressful. As a professional real estate agent, I always encourage clients to speak with a licensed local expert who can provide a valuation that is accurate, realistic, and based on true market conditions. Your biggest investment deserves more than an algorithm—get a valuation you can t