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

Buy

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

33 listings

Registered offenders on the map

Show registered offenders (Florida and Texas)

Save search

3 beds

Sell

Selling Options

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

Resources

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

New Construction Homes in Union, MO

Hide Map

9 of 33 Listings

Map

9 of 33 Listings

Price Reduced29Active

New Construction Homes in Union, MO — Page 2

33 listings

New Construction Homes in Union, MO

Hide Map

9 of 33 Listings

Map

New Construction Homes in Union, MO

9 of 33 Listings

Your local team in Union

Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

Lisa McLaughlin

Delmar Mortgage

NMLS #283815

Call Lisa

Price Reduced29Active

Your local team in Union

Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

Lisa McLaughlin

Delmar Mortgage

NMLS #283815

Call Lisa

$295,356

3 bd · 2 ba · 1,719 sqft

447 Klenke Valley Drive, Union, MO

Pamela Chyba · ListWithFreedom.com Inc

Price Reduced21Active

$300,485

3 bd · 2 ba · 1,719 sqft

446 Klenke Valley Drive, Union, MO

Pamela Chyba · ListWithFreedom.com Inc

Price Reduced26Active

$278,746

3 bd · 2 ba · 1,405 sqft

457 Klenke Valley Drive, Union, MO

Pamela Chyba · ListWithFreedom.com Inc

Your local team in Union

Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

Lisa McLaughlin

Delmar Mortgage

NMLS #283815

Call Lisa

Price Reduced26Active

$376,693

4 bd · 3 ba · 2,539 sqft

308 Century Farm Drive, Union, MO

Pamela Chyba · ListWithFreedom.com Inc

Price Reduced25Active

$332,109

3 bd · 2 ba · 1,570 sqft

317 Century Farm Drive, Union, MO

Pamela Chyba · ListWithFreedom.com Inc

Price Reduced24Active

$342,900

3 bd · 3 ba · 1,728 sqft

1005 Braid Trail Drive, Union, MO

Pamela Chyba · ListWithFreedom.com Inc

Price Reduced43Active

$284,900

3 bd · 3 ba · 1,378 sqft

1076 Vardon Meadows Drive, Union, MO

Pamela Chyba · ListWithFreedom.com Inc

Price Reduced26Active

$274,900

3 bd · 3 ba · 1,378 sqft

1041 Vardon Meadows Drive, Union, MO

Pamela Chyba · ListWithFreedom.com Inc

32Active

$287,900

4 bd · 3 ba · 1,728 sqft

3 Sterling at St. Andrews Manors, Union, MO

Pamela Chyba · ListWithFreedom.com Inc

1 2

Listing data & MLS disclosures

MARIS MLS: Based on information submitted to the MLS GRID as of 2026-08-24 05:32:06 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Union housing market

August 2026 · This period is still settling

Homes on the market · MLS, as of Aug 28, 2026–Aug 31, 2026

Median list price: $325,000
Homes for sale: 31
Median days on market: 24 days

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

Median home size: 1,370 sq. ft.

Union, MO community profile

Population: 12,709
Median income: $70,331
Housing units: 5,141
People per sq. mi.: 165.9
Area: 76.6 sq. mi.

Source: HJN community data

Explore Union homes

By price

Under $300K
Under $500K
Under $700K
Luxury

By bedrooms

2 beds
3 beds
4 beds
5 beds

By type

Single family
Townhomes
Condos
Manufactured homes
Multi-family homes
Co-ops

By feature

New construction
With a pool

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 team in Union

Thomas O'Leary

Realty.com

Lic. #2020001504

Call Thomas

Lisa McLaughlin

Delmar Mortgage

NMLS #283815

Call Lisa

Listing data & MLS disclosures

MARIS MLS: Based on information submitted to the MLS GRID as of 2026-08-24 05:32:06 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Union, MO community profile

Population: 12,709
Median income: $70,331
Housing units: 5,141
People per sq. mi.: 165.9
Area: 76.6 sq. mi.

Source: HJN community data

Union housing market

August 2026 · This period is still settling

Homes on the market · MLS, as of Aug 28, 2026–Aug 31, 2026

Median list price: $325,000
Homes for sale: 31
Median days on market: 24 days

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

Median home size: 1,370 sq. ft.