Costa Mesa, CA · Houses & Market Data

Costa Mesa, California houses and real estate market data.

Houses in Costa Mesa, CA (Orange County) — Census median home value $1,054,700, county listing prices up about 3.3% over the past year. Market data for Costa Mesa houses and the broader area.

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Costa Mesa, CA is in Orange County, California — this guide covers houses in Costa Mesa and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 110,538, with a median household income of $110,073. Census data puts the median value of houses in Costa Mesa at $1,054,700.

Info from government sites and builders may have provided source info.

Market overview

Costa Mesa housing market

Costa Mesa is in Orange County, California. Manifest Census and county price-trend data provide baseline context for houses in Costa Mesa and the surrounding county market.

Median home value (Census ACS)

$1,054,700

Population (Census ACS)

110,538

Median household income

$110,073

County price trend (2025)

3.33% YoY

Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.

At a glance

Costa Mesa market snapshot

Population

110,538

County

Orange County

Median Household Income

$110,073

Median Home Value (city)

$1,054,700

Median Gross Rent

$2,395/mo

Price Trend (YoY)

+3.3%

Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About

Local resources

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Why Costa Mesa

What makes Costa Mesa different

Home Value, By Source

The Census Bureau's American Community Survey (2023 5-year estimate) puts Costa Mesa's median home value — across all owner-occupied homes, not just recent sales — at $1,054,700.

County Price Trend

Orange County's FHFA house price index shows a 3.33% annual change in 2025.

Population & Income

Costa Mesa has an estimated population of 110,538 and a median household income of $110,073, per the Census Bureau's American Community Survey (2023 5-year estimate).

Affordability Snapshot

Costa Mesa's Census-reported median home value works out to about 9.6x the area's median household income, and median gross rent runs roughly 26% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.

Nearby

Places around Costa Mesa

County guide: Orange County — cities, market context, and local resources for the county that includes Costa Mesa.

USAHouses.com also helps visitors looking in nearby Orange County and other California communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.

Nearby communities include Fountain Valley, Newport Beach, Santa Ana, Huntington Beach, Midway City, Tustin, Westminster, Irvine, Garden Grove, Orange, North Tustin, Stanton, Seal Beach, Laguna Woods, Villa Park, Laguna Beach.

More California cities with market guides: San Jose, Long Beach, Oakland, Bakersfield, Stockton, Fremont, Modesto, Oxnard.

Adjacent-county Census places with USAHouses.com pages: Hawaiian Gardens (~14.7 mi), Cerritos (~16.6 mi), Long Beach (~16.7 mi), Artesia (~17.0 mi), La Mirada (~17.2 mi), Lakewood (~17.4 mi), Signal Hill (~17.6 mi), East Whittier (~18.4 mi), Norwalk (~19.4 mi), South Whittier (~19.7 mi), Bellflower (~19.7 mi), La Habra Heights (~20.4 mi), Santa Fe Springs (~20.4 mi), Rowland Heights (~21.1 mi), Whittier (~21.7 mi), Paramount (~21.7 mi).

New construction: New homes near Costa Mesa (American Canyon) · New homes near Costa Mesa (Anaheim) · California new construction.

Census & home facts

Costa Mesa data from published sources

Population (ACS 2023)

110,538

Median home value (ACS 2023)

$1,054,700

Median household income (ACS 2023)

$110,073

Median gross rent (ACS 2023)

$2,395

County FHFA annual change (2025)

3.33%

County median listing price (FRED/Realtor.com) (2026-06-01)

$1,372,500

Census place type

city

County

Orange County

Land area (Census Gazetteer 2024)

15.81 sq mi

Census GEOID

0616532

Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.

Local life

Life in Costa Mesa

Schools

Capistrano Unified — 59 schools, 41,855 students enrolled, per the U.S. Department of Education's Common Core of Data. Orange addresses may be served by Capistrano Unified, but attendance zones vary by street — confirm assigned schools with the district before making a move.

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Common questions

Costa Mesa FAQ

What are houses worth in Costa Mesa, CA?

The Census Bureau's American Community Survey puts the median value of houses in Costa Mesa at $1,054,700.

How much do houses cost in Costa Mesa, CA?

For owner-occupied houses in Costa Mesa, Census ACS data shows a median value of $1,054,700. Active listing prices in Orange County may differ — see the market snapshot above.

What types of houses are in Costa Mesa, CA?

Costa Mesa houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Orange County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.

What is the population of Costa Mesa, CA?

The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Costa Mesa's population at approximately 110,538.

What's the median rent in Costa Mesa, CA?

The Census ACS estimates median gross rent in Costa Mesa at approximately $2,395 per month.

What is the median household income in Costa Mesa, CA?

Census ACS data puts the median household income in Costa Mesa at approximately $110,073.

Is the Costa Mesa housing market growing?

Orange County's FHFA house price index shows a 3.33% annual change in 2025.

Is Costa Mesa, CA affordable relative to income?

Census ACS data puts Costa Mesa's median home value at about 9.6 times the median household income, with median gross rent equal to roughly 26% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.

What school district serves Costa Mesa, CA?

Manifest and public school-directory data suggest Capistrano Unified for many Costa Mesa addresses, but attendance zones vary by street — verify your assigned schools with the district before making a move.

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