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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

Commercial

12 listings

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Get an instant cash offer
Buy before you sell

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Homes for Sale in Union, OR

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12 listings

Homes for Sale in Union, OR

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12 Listings

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Homes for Sale in Union, OR

12 Listings

Your local brokerage

Jeffrey J Jonas

L. Custen Realty dba Realty.com

Lic. #200709170

Call Jeffrey

34Active

$440,000

3 bd · 2 ba · 1,377 sqft

650 E Ash St, Union, OR

Andy Wilber · Ranch-N-Home Realty, Inc

Price Reduced48Active

$279,000

4 bd · 2 ba · 3,128 sqft

156 E Ash St, Union, OR

Jeremy Grover · Homestead Realty LLC

Price Reduced17Active

$354,900

3 bd · 2 ba · 1,299 sqft

867 S 3rd St, Union, OR

Greg Messick · RealtyNET, LLC

8Active

Price unavailable

3 bd · 2 ba · 1,688 sqft

968 S 1st St, Union, OR

Andrea Butcher · REALHome Services & Solutions, Inc

Price Reduced47Active

$598,500

5 bd · 3 ba · 3,966 sqft

464 N Main St, Union, OR

Patricia Glaze · Blue Summit Realty Group

Price Reduced39Active

$269,900

3 bd · 1 ba · 1,313 sqft

1020 N Bellwood Ave, Union, OR

Mitchell Grove · The Grove Team, Ltd.

Price Reduced16Active

$749,000

2 bd · 2 ba · 1,400 sqft

206 1/2 S Main St, Union, OR

Larrena Overton · Wallowa Mountain Properties

Price Reduced40Active

$749,000

2 bd · 3 ba · 5,000 sqft

206 S Main St, Union, OR

Larrena Overton · Wallowa Mountain Properties

Price Reduced31Active

$286,000

2 bd · 1 ba · 1,431 sqft

527 S Dewey St, Union, OR

Dan Cosner · A-1 Realty NW

Price Reduced17Active

$314,900

2 bd · 2 ba · 1,080 sqft

845 W Arch St, Union, OR

Shawna McKinnis · RE/MAX Real Estate Team

Price Reduced43Active

$345,000

3 bd · 2 ba · 1,744 sqft

141 E Bryan Ave, Union, OR

Linda Shirley · Blue Summit Realty Group

41Active

$494,000

5 bd · 2 ba · 2,246 sqft

558 E Fulton St, Union, OR

Ronny Smith · Valley Realty

Listing data & MLS disclosures

Regional Multiple Listing Service (RMLS): 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.
Listing information ©2026 RMLS™ of Portland, Oregon.Inc®. All Rights Reserved. Last Updated: 2026-10-13 01:44:17 UTC

Union housing market

August 2026 · This period is still settling

Homes on the market · MLS, as of Aug 31, 2026

Median list price: $354,900
Homes for sale: 11

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026

Median home size: 1,508 sq. ft.

Union, OR community profile

Population: 2,161
Median income: $62,271
Housing units: 966
People per sq. mi.: 9.6
Area: 225.7 sq. mi.

Source: HJN community data

Nearby areas

ZIP codes

97850 (46)
97883 (13)
97867 (8)
97824 (7)
97876 (4)
97841 (3)
97814 (1)
97833 (1)

Cities

La Grande (41)
North Powder (8)
Cove (7)
Island City (5)
Summerville (4)

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.

Your local brokerage

Jeffrey J Jonas

L. Custen Realty dba Realty.com

Lic. #200709170

Call Jeffrey

Your local brokerage

Jeffrey J Jonas

L. Custen Realty dba Realty.com

Lic. #200709170

Call Jeffrey

Your local brokerage

Jeffrey J Jonas

L. Custen Realty dba Realty.com

Lic. #200709170

Call Jeffrey

Nearby areas

ZIP codes

97850 (46)
97883 (13)
97867 (8)
97824 (7)
97876 (4)
97841 (3)
97814 (1)
97833 (1)

Cities

La Grande (41)
North Powder (8)
Cove (7)
Island City (5)
Summerville (4)

Imbler (3)

Baker City (1)

Haines (1)

Listing data & MLS disclosures

Regional Multiple Listing Service (RMLS): 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.
Listing information ©2026 RMLS™ of Portland, Oregon.Inc®. All Rights Reserved. Last Updated: 2026-10-13 01:44:17 UTC

Union, OR community profile

Population: 2,161
Median income: $62,271
Housing units: 966
People per sq. mi.: 9.6
Area: 225.7 sq. mi.

Source: HJN community data

Union housing market

August 2026 · This period is still settling

Homes on the market · MLS, as of Aug 31, 2026

Median list price: $354,900
Homes for sale: 11

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026

Median home size: 1,508 sq. ft.

Union, OR Homes for Sale | Realty.com