Mariemont, OH · Houses & Market Data

Mariemont, Ohio houses and real estate market data.

Houses in Mariemont, OH (Hamilton County) — Census median home value $584,400, county listing prices down about 4.1% over the past year. Market data for Mariemont houses and the broader area.

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Mariemont, OH is in Hamilton County, Ohio — this guide covers houses in Mariemont and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 3,477, with a median household income of $153,507. Census data puts Mariemont houses at a median value of $584,400 (all owner-occupied homes); Hamilton County's current median listing price runs $304,500, down about 4.1% over the past year.

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

Market overview

Mariemont housing market

Mariemont is in Hamilton County, Ohio. Manifest Census and county price-trend data provide baseline context for houses in Mariemont and the surrounding county market.

Median home value (Census ACS)

$584,400

Population (Census ACS)

3,477

Median household income

$153,507

County price trend (2025)

3.95% 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

Mariemont market snapshot

Population

3,477

County

Hamilton County

Median Household Income

$153,507

Median Home Value (city)

$584,400

Median Listing Price (Hamilton County)

$304,500

Median Gross Rent

$1,313/mo

Price Trend (YoY)

-4.1%

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

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Why Mariemont

What makes Mariemont different

Home Value, By Source

The Census Bureau's American Community Survey (2023 5-year estimate) puts Mariemont's median home value — across all owner-occupied homes, not just recent sales — at $584,400. Separately, Hamilton County's current median listing price (via Realtor.com data, 2026-06-01) runs $304,500. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.

County Price Trend

Hamilton County's FHFA house price index shows a 3.95% annual change in 2025.

Population & Income

Mariemont has an estimated population of 3,477 and a median household income of $153,507, per the Census Bureau's American Community Survey (2023 5-year estimate).

Affordability Snapshot

Mariemont's Census-reported median home value works out to about 3.8x the area's median household income, and median gross rent runs roughly 10% 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 Mariemont

County guide: Hamilton County — cities, market context, and local resources for the county that includes Mariemont.

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

Nearby communities include Madison Place, Fairfax, Plainville, Newtown, Turpin Hills, Madeira, Silverton, Dry Run, Terrace Park, The Village of Indian Hill, Sherwood, Norwood, Deer Park, Ridgewood, Kenwood, Golf Manor.

More Ohio cities with market guides: Toledo, Akron, Dayton, Parma, Canton, Lorain, Hamilton, Youngstown.

Adjacent-county Census places with USAHouses.com pages: Summerside (~5.2 mi), Milford (~5.3 mi), Mount Carmel (~5.5 mi), Miamiville (~6.4 mi), Withamsville (~7.6 mi), Mulberry (~7.8 mi), Day Heights (~8.4 mi), Mount Repose (~9.1 mi), Sharonville (~9.7 mi), Loveland (~10.5 mi), Amelia (~11.8 mi), Batavia (~11.8 mi), New Richmond (~12.8 mi), Owensville (~13.1 mi), Landen (~13.3 mi), Olde West Chester (~13.4 mi).

New construction: New homes near Mariemont (Cincinnati) · New homes near Mariemont (Cleveland) · Ohio new construction.

Census & home facts

Mariemont data from published sources

Population (ACS 2023)

3,477

Median home value (ACS 2023)

$584,400

Median household income (ACS 2023)

$153,507

Median gross rent (ACS 2023)

$1,313

County FHFA annual change (2025)

3.95%

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

$304,500

Census place type

village

County

Hamilton County

Land area (Census Gazetteer 2024)

0.89 sq mi

Census GEOID

3947600

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

Local life

Life in Mariemont

Schools

Cincinnati Public Schools — 65 schools, 35,585 students enrolled, per the U.S. Department of Education's Common Core of Data. Hamilton addresses may be served by Cincinnati Public Schools, but attendance zones vary by street — confirm assigned schools with the district before making a move.

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Common questions

Mariemont FAQ

What are houses worth in Mariemont, OH?

The Census Bureau's American Community Survey puts the median value of houses in Mariemont at $584,400. Hamilton County's current median listing price runs $304,500, down about 4.1% over the past year.

How much do houses cost in Mariemont, OH?

For owner-occupied houses in Mariemont, Census ACS data shows a median value of $584,400. Active listing prices in Hamilton County may differ — see the market snapshot above.

What types of houses are in Mariemont, OH?

Mariemont houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Hamilton 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 Mariemont, OH?

The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Mariemont's population at approximately 3,477.

What's the median rent in Mariemont, OH?

The Census ACS estimates median gross rent in Mariemont at approximately $1,313 per month.

What is the median household income in Mariemont, OH?

Census ACS data puts the median household income in Mariemont at approximately $153,507.

Is the Mariemont housing market growing?

Hamilton County's FHFA house price index shows a 3.95% annual change in 2025.

Is Mariemont, OH affordable relative to income?

Census ACS data puts Mariemont's median home value at about 3.8 times the median household income, with median gross rent equal to roughly 10% 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 Mariemont, OH?

Manifest and public school-directory data suggest Cincinnati Public Schools for many Mariemont addresses, but attendance zones vary by street — verify your assigned schools with the district before making a move.

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