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Homes Under $300K in Mariemont, OH

Start here

Homes for sale by state
Home buying tips
Before you start looking
The buying timeline

Afford it

Today's mortgage rates
Mortgage calculator
How much can I afford?
Get pre-approved

Make the deal

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3 beds New construction With a pool

1 listing

Selling Options

What's my home worth?
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Get an instant cash offer
Buy before you sell

Resources

How selling works
When should I sell?
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Pricing your home
What's worth fixing first
Find a seller's agent

Homes Under $300K in Mariemont, OH

Homes Under $300K in Mariemont, OH

1 Listing

Homes Under $300K in Mariemont, OH

1 Listing

Your local brokerage

ES

Eddie Staats

Realty.com

Lic. #BRKP.2016003714

Price Reduced25Active
$189,900
2 bd · 2 ba · 960 sqft
3825 Petoskey Avenue, Mariemont, OH
Jason Smith · Plum Tree Realty
Your local brokerage
Eddie Staats
Realty.com
Lic. #BRKP.2016003714
Call Eddie

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The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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Listing data & MLS disclosures

MLS of Greater Cincinnati (CincyMLS): The data relating to real estate for sale on this website comes in part from the Broker Reciprocity programs of the MLS of Greater Cincinnati, Inc.The properties displayed may not be all of the properties available through Broker Reciprocity. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.Information is deemed reliable but not guaranteed.The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed.
Listing information ©2026 MLS of Greater Cincinnati®.Inc. All Rights Reserved. Last Updated: 2026-09-11 16:01:23 UTC

Mariemont, OH community profile

Population: 3,558
Median income: $129,713
Housing units: 1,563
People per sq. mi.: 3,953.3
Area: 0.9 sq. mi.

Source: HJN community data

Mariemont housing market

July 2026 · This period is still settling

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

Median home size: 1,978 sq. ft.