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Unionville, IA Homes for Sale | Realty.com

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

Writing a winning offer
Inspections & appraisals
Closing costs, itemized
Find a buyer's agent

Save search Advertise Sign In

Saved homes Saved searches Your tours Your inquiries Recently viewed Account settings

Safety & registry resources

Review official public-safety information for any area from these government sources:

U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
FBI: state sex-offender registry directory

3 beds New construction With a pool

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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

1 listing

Homes for Sale in Unionville, IA

Homes for Sale in Unionville, IA

1 Listing

Homes for Sale in Unionville, IA

1 Listing

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #B64731100

Price Reduced28Active
$204,900
2 bd · 1 ba · 735 sqft
15100 331st Avenue, Unionville, IA
Hurley, Brayton · Premier Land and Home
Your local brokerage
Thomas O'Leary
Realty.com
Lic. #B64731100
Call Thomas

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L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

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

Des Moines Area Association of REALTORS: IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the MLS. The MLS may, at its discretion, require use of other disclaimers as necessary to protect participants and/or the MLS from liability.
Listing information ©2026 Des Moines Association of Realtors, Inc®. All Rights Reserved. Last Updated: 2026-08-26 23:42:49 UTC

By feature

New construction
With a pool

Unionville, IA community profile

Population: 11
Median income: $69,880
Housing units: 6
People per sq. mi.: 0.2
Area: 50.7 sq. mi.

Source: HJN community data

Nearby areas

ZIP codes

52501 (7)
52571 (7)
52544 (5)
52531 (2)
52549 (2)
52553 (1)
52594 (1)
53544 (1)

Cities

Moravia (7)
Ottumwa (7)
Centerville (6)
Albia (2)
Cincinnati (2)
Eddyville (1)

Unionville housing market

August 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 29, 2026

Median home size: 1,284 sq. ft.