Union, MO Homes for Sale under $100,000

Great opportunity to own two riverfront parcels along the Bourbouse River. Whether you're looking to invest or create a weekend getaway, this property delivers. Enjoy direct river access ideal for floating, fishing and relaxing by the river. Private, scenic, and full of potential.

Alyssa Koch Platinum Realty of St. Louis

Need a place to build a home? This could be what you've been looking for! Located on the edge of town but minutes from shopping, schools and parks, this property gives you a quiet spot to call home! The 0.62 acre lot, situated on a cul-de-sac, gives you plenty of room to build a home plus have a nice yard with some mature trees, too! Get ready to put those building plans into action on this

Cathy Bledsoe RE/MAX Platinum

Here's your opportunity to own land in Union, MO. +/- 4.54 acres of land on Happy Sac Road NOW AVAILABLE. Some wooded areas. Right near major roads for easy access and high traffic. Endless opportunities await you.

Antione Lawrence Ascend Real Estate Advisors

Dreaming of building your perfect home? This is the opportunity you’ve been waiting for! Welcome to 405 Mark Twain Loop — 1.45 acre lot tucked at the end of a quiet cul-de-sac in one of Union’s established communities. Surrounded by mature trees and beautiful homes, this private lot offers the perfect blend of nature and neighborhood charm. Enjoy lake access, paved roads, underground utilities,

Breana Bunch Nettwork Global

9.4 +/- acres on the Bourbeuse River in Union, MO! See MLS docs for 40 foot roadway easements to property, road has not been put in to property.

Leanne O'toole Dolan, Realtors

The sky is the limit! Pilots, bring your small-engine planes! This unique property includes access to a 2,000-foot FAA-registered private airfield. Ten acres conveniently located just 2 miles from the intersection of Highways 50 and 44, and less than 45 minutes from St. Louis. This almost perfectly flat and tillable land is ideal for a hobby farm. Public access to the Bourbeuse and Meramec River

Johnathon Echele Living The Dream Outdoor Properties

The sky is the limit! Pilots, bring your small-engine planes! This unique property includes access to a 2,000-foot FAA-registered private airfield. Ten acres conveniently located just 2 miles from the intersection of Highways 50 and 44, and less than 45 minutes from St. Louis. This almost perfectly flat and tillable land is ideal for a hobby farm. Public access to the Bourbeuse and Meramec River

Johnathon Echele Living The Dream Outdoor Properties

The sky is the limit! Pilots, bring your small-engine planes! This unique property includes access to a 2,000-foot FAA-registered private airfield. Ten acres conveniently located just 2 miles from the intersection of Highways 50 and 44, and less than 45 minutes from St. Louis. This almost perfectly flat and tillable land is ideal for a hobby farm. Public access to the Bourbeuse and Meramec River

Johnathon Echele Living The Dream Inc.

The sky is the limit! Pilots, bring your small-engine planes! This unique property includes access to a 2,000-foot FAA-registered private airfield. Ten acres conveniently located just 2 miles from the intersection of Highways 50 and 44, and less than 45 minutes from St. Louis. This almost perfectly flat and tillable land is ideal for a hobby farm. Public access to the Bourbeuse and Meramec River

Johnathon Echele Living The Dream Inc.

The sky is the limit! Pilots, bring your small-engine planes! This unique property includes access to a 2,000-foot FAA-registered private airfield. Ten acres conveniently located just 2 miles from the intersection of Highways 50 and 44, and less than 45 minutes from St. Louis. This almost perfectly flat and tillable land is ideal for a hobby farm. Public access to the Bourbeuse and Meramec River

Johnathon Echele Living The Dream Inc.

SPECTACULAR VIEW OF THE COUNTRYSIDE AND BOURBEUSE RIVER. EXCLUSIVE BUILDING SITE LOCATION IN UNION, MO. ALL DOCUMENTS ON-LINE AND/OR AT OFFICE. 1,800 SQ. FT. BUILDING MINIMUM. Water, sewer, electric at each lot. Lift pump for sewer needed on each, great lot for walk out basements and panoramic views! Additional Rooms: In Platted Subdv.

Penny Rombach Dolan, Realtors

SPECTACULAR VIEW OF THE COUNTRYSIDE AND BOURBEUSE RIVER. EXCLUSIVE BUILDING SITE LOCATION IN UNION, MO. ALL DOCUMENTS ON-LINE AND/OR AT OFFICE. 1,800 SQ. FT. BUILDING MINIMUM. Water, sewer, electric at each lot. Lift pump for sewer needed on each, great lot for walk out basements and panoramic views! Additional Rooms: In Platted Subdv.

Penny Rombach Dolan, Realtors

SPECTACULAR VIEW OF THE COUNTRYSIDE AND BOURBEUSE RIVER. EXCLUSIVE BUILDING SITE LOCATION IN UNION, MO. ALL DOCUMENTS ON-LINE AND/OR AT OFFICE. 1,800 SQ. FT. BUILDING MINIMUM. Water, sewer, electric at each lot. Lift pump for sewer needed on each, great lot for walk out basements and panoramic views! Additional Rooms: In Platted Subdv.

Penny Rombach Dolan, Realtors

SPECTACULAR VIEW OF THE COUNTRYSIDE AND BOURBEUSE RIVER. EXCLUSIVE BUILDING SITE LOCATION IN UNION, MO. ALL DOCUMENTS ON-LINE AND/OR AT OFFICE. 1,800 SQ. FT. BUILDING MINIMUM. Water, sewer, electric at each lot. Lift pump for sewer needed on each, great lot for walk out basements and panoramic views! Additional Rooms: In Platted Subdv.

Penny Rombach Dolan, Realtors

SPECTACULAR VIEW OF THE COUNTRYSIDE AND BOURBEUSE RIVER. EXCLUSIVE BUILDING SITE LOCATION IN UNION, MO. ALL DOCUMENTS ON-LINE AND/OR AT OFFICE. 1,800 SQ. FT. BUILDING MINIMUM. Water, sewer, electric at each lot. Lift pump for sewer needed on each, great lot for walk out basements and panoramic views! Additional Restrictions: In Platted Subdivision

Penny Rombach Dolan, Realtors

Brenda Eckelkamp RE/MAX Today