Reading a Comparative Market Analysis: What the Numbers Tell You

Start by isolating the list of comparable sales — commonly called comps — at the heart of the CMA. Each comp should be a property that sold within roughly a six-month window, located within a reasonable geographic radius, and similar in size, style, age, and condition to the subject property.

Look for at least three sold comps. Note the address, sale date, and final sale price of each. This forms the factual foundation of the entire analysis.

A well-prepared CMA includes a grid showing how each comp differs from the subject property — and what dollar adjustment the agent applied to account for those differences. Common adjustment categories include square footage, garage spaces, lot size, bathrooms, condition, and upgrades like a renovated kitchen.

Adjustments are added when the subject property has a feature the comp lacks, and subtracted when the comp has something the subject does not. The goal is to arrive at an adjusted price that represents what each comp would have sold for if it matched the subject property exactly.

For each comp, calculate the sale-to-list ratio by dividing the final sale price by the original list price. A ratio above 100% indicates the property sold over asking — a sign of competitive demand. A ratio below 95% may indicate overpricing, longer days on market, or condition issues that required negotiation.

This ratio tells you whether the market in that neighborhood is absorbing homes quickly and at full value, or whether buyers are consistently negotiating down. It provides essential context for interpreting the CMA's suggested price range. Understanding whether you are in a seller's or buyer's market directly affects which end of the range is realistic.

Days on market (DOM) measures how long each comparable sat between its first listing date and an accepted contract. Low DOM across comps suggests strong demand; high DOM may indicate the price was wrong, the condition was poor, or buyer interest in that property type is limited.

A CMA that only shows final prices without DOM omits critical context. A property that sold at $480,000 after 120 days on market is a very different signal than one that sold at $480,000 in four days. Request this data if it is not included.

Many CMAs include not just sold properties but also active listings (current competition) and pending sales (contracts accepted but not yet closed). Active listings set buyer expectations about what is available; pending sales are the most current signal of where the market is heading.

Active listings represent your ceiling in a buyer's market — if comparable homes are sitting unsold at $500,000, pricing above that figure requires a compelling reason. Pending sales, once they close and record publicly, will become the next round of comps. This dynamic matters when values are shifting quickly. For a broader view of how two similar homes can sell for very different prices, condition and timing play an outsized role.

After reviewing comps, adjustments, DOM, and market context, the CMA typically concludes with a suggested list price or price range. This range should reflect the adjusted values of the most relevant comps, weighted toward the most recent and most similar sales.

Treat this range as a well-informed professional opinion, not a guaranteed outcome. Market conditions, buyer pool at the time of listing, and property presentation all influence where a transaction ultimately lands. For context on how these figures compare to other valuation types, see our explainer on assessed, appraised, and market value. Online tools like automated valuation models offer a quick reference point but lack the granularity of a well-prepared CMA — for more on their limitations, see how automated valuation models work.