What Is a CMA? How San Diego Sellers Can Read a Comparative Market Analysis

A CMA, or comparative market analysis, is a report that estimates a price range for your home by comparing it with similar homes that sold nearby, plus homes that are for sale or pending. It is the main pricing tool most San Diego agents use before you list. It is an estimate of what buyers are likely to pay, not an official value. This guide explains what is in a CMA, how to read the adjustments, how it differs from an appraisal and what to ask your agent before you set a price.

What a CMA includes

Group	What it tells you
Sold homes (closed)	What buyers actually paid. These carry the most weight.
Pending homes	Homes under contract. They show current demand, though the final price is not public yet.
Active homes	Your direct competition right now. Buyers will compare your home with these.
Expired or canceled listings	Homes that did not sell. They often show prices that buyers refused.

A strong CMA uses all four. Looking only at the highest sold price in the neighborhood is a common mistake, because that home may have had something special, such as a major remodel or a rare view.

How comparable homes are chosen

Your agent picks comparables, called comps, by matching key features. The tighter the match, the more the comp matters.

• Location: Same neighborhood or nearby streets, and not across a major road or a hill that changes the setting.
• Home type: A condo is compared with condos, and a house with houses.
• Size: Similar square footage, bedrooms and bathrooms.
• Age and style: Homes built around the same time, with similar layouts.
• Time: Recent sales, often within the last few months. Older sales may need to be adjusted for market changes.
• Condition: A remodeled home is not the same as a home that needs work.

If a CMA includes homes that do not fit these rules, ask why.

How adjustments work

No two homes are exactly alike, so an agent adjusts the sold price of each comp to match your home. Here is a labeled hypothetical to show the idea. The numbers are made up.

Hypothetical comp	Sold price	Adjustment	Adjusted price
Comp 1: one extra bedroom	$1,010,000	Minus $40,000	$970,000
Comp 2: no garage	$940,000	Plus $25,000	$965,000
Comp 3: similar in size and condition	$975,000	None	$975,000

In this example, the adjusted prices land between $965,000 and $975,000. That suggests a range around that number, before the agent considers your condition, your timing and the active competition. Adjustment amounts are the agent's judgment, so ask how each was chosen.

Active and pending homes: your real competition

Sold homes tell you what happened. Active homes tell you what buyers can choose from today. If three similar homes just listed at lower prices, buyers will compare yours with those, even if last month's sales were higher. Your agent should show you how many similar homes are on the market and how long they have been listed.

Pending homes matter too. If several comparable homes went under contract in a few days, that suggests demand is steady. If many homes have sat for weeks, buyers may be pushing back on price. Neither one is a promise, but both help you choose a starting price and a review date.

One more point: the CMA is only as current as the day it was made. If you wait a month to list, ask your agent to update it with the newest sales.

Price per square foot: use with care

Price per square foot is a handy shortcut, but it can mislead. Smaller homes often sell for more per square foot than larger ones, and the lot, view, parking and condition do not show up in the number. Use it as a cross-check, not as the main answer.

CMA, appraisal and online estimate: what is the difference?

Tool	Who makes it	What it is used for
CMA	An agent	To set a listing price and an offer strategy
Appraisal	A licensed appraiser, usually ordered by the buyer's lender	To support the loan amount on a sale
Online estimate	A computer model	A quick starting guess, not a pricing plan

I compare these and other ways of finding value in how to find out what your home is worth. If the appraisal later comes in below your contract price, my guide on what a low appraisal means for sellers explains the options.

Questions to ask about your CMA

1. Which sold homes did you use, and why those?
2. Which active and pending homes will my buyers compare mine with?
3. How did you decide each adjustment?
4. What range do you suggest, and what would push my price to the top or bottom?
5. How do you expect the market to change during the next few weeks, based on the data?
6. What is the plan if we have no offers by our review date?

The last question ties to your launch plan. I explain price reviews in when and how to reduce your price.

This is not a guarantee

A CMA is an informed estimate, not a promise. Buyers decide what a home is worth to them, and results depend on your price, condition, timing and the number of buyers in the market.

My advice for San Diego sellers

1. Ask to see the sold, pending and active comps, not just a single number.
2. Check that the comps match your home in type, size, age and condition.
3. Ask how each adjustment was chosen.
4. Use price per square foot as a cross-check only.
5. Agree on a price range and a review date before you list.

Related guides

• When and how to reduce your price
• Coming soon vs. active listings
• Off-market and pocket listings
• Open houses vs. private showings
• How much is my home worth in San Diego
• Net proceeds from selling a home in San Diego

Frequently asked questions

What is a CMA in real estate?

A CMA, or comparative market analysis, is a report that estimates a price range for a home by comparing it with similar sold, pending and active homes nearby.

Is a CMA the same as an appraisal?

No. A CMA is made by an agent to help set a listing price. An appraisal is made by a licensed appraiser, usually for a buyer's lender, to support a loan.

How do agents choose comps?

They match location, home type, size, age, condition and sale date. The closer the match, the more weight a comp gets.

Why does a CMA give a range and not one price?

Homes differ, buyers differ, and adjustments involve judgment. A range shows where a home is likely to sell, based on what similar homes did.

Can I ask for a CMA before I decide to list?

Yes. Many agents will prepare one so you can compare their reasoning and your price expectations. Ask them to explain the comps and adjustments.

About the author

Trevor Landress is a San Diego REALTOR® with Coldwell Banker West (DRE# 02126901). He was born and raised in San Diego and has been licensed since 2021.

Trevor is part of the Campbell Group, a three-generation real estate team, and he and the Campbell Group consistently rank as a top producing team at Coldwell Banker West each month.

He helps homeowners sell, guides first-time buyers through the home buying process and assists investors with their next acquisition. His work includes negotiating offers, analyzing market trends, building pricing strategies and running marketing campaigns for his listings. He serves clients across San Diego County, from coastal communities like La Jolla, Del Mar and Carlsbad to neighborhoods inland.

He writes these guides to help San Diego buyers and sellers navigate an ever-changing market. To talk through your plans, call or text (619) 402-4614 or contact Trevor Landress.

How I help San Diego home buyers

I walk buyers through each step, from getting pre-approved and touring homes to writing offers, reviewing inspections and getting to the closing table. I explain the numbers in plain English so you know what you are agreeing to before you sign.

How I help San Diego home sellers

I help sellers price their home from recent sold comparables, plan prep and photos, review every offer beyond the price, and keep the sale on track through inspection, appraisal and closing.