Comparative Market Analysis (CMA) in Florida: What It Is and How to Do It
A comparative market analysis (CMA) is the process of determining a home's market value by analyzing recent sales of comparable properties. Every pricing decision in Florida real estate — whether by an agent or a seller — is based on CMA methodology.
What a CMA Includes
A CMA compares your home to 3–5 recently sold comparable properties (comps) and 2–3 active listings (competing homes). For each comp, a CMA identifies: sale price, price per square foot, days on market, and key property features (beds, baths, square footage, year built, pool, garage, lot size). Then it adjusts for differences between your home and each comp — adding or subtracting value for features your home has or lacks. The result is a probable market value range, typically spanning $15,000–$30,000 on a mid-priced Florida home.
How to Run Your Own CMA in Florida
Step 1: On Zillow or Redfin, filter for sold homes within 1 mile in the last 6 months, 2 beds within your bedroom count, 90% to 110% of your square footage. Step 2: Select the 5 most similar sold properties. Step 3: Calculate price per square foot for each. Step 4: Multiply your square footage by the median price per square foot. Step 5: Adjust for notable differences — pool ($15,000–$40,000 in Florida), updated kitchen (+5–8%), garage (1 vs. 2 car, $5,000–$10,000), waterfront premium (location-specific). This gives you a defensible pricing range.
CMA vs. Appraisal vs. Zestimate
A CMA is a real estate agent's estimate of market value, prepared for listing price guidance — free, done by agents. An appraisal is a licensed appraiser's formal estimate of market value, used by lenders — $400–$600, legally defensible. A Zestimate is Zillow's algorithm-generated estimate — free, often 5–15% off in Florida markets. For pricing, use CMA methodology (either agent-prepared or DIY using sold comps). For buyer financing, the bank-ordered appraisal controls the sale.
Common Questions
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