Newest Listings for Sale in Washington County, MO

12 homes

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NEW 4 HRS AGO

ABOUT THIS HOME
Newest Listings for Sale in Washington County, MO
Welcome to 11197 Mounts Rd in Irondale! This well maintained 3-4 bedroom, 2 bath home sits on 5.06 acres offering peaceful country living with plenty of room to roam! Inside you'll find vaulted ceilings, a spacious kitchen with custom cabinetry and appliances included, and zoned heating and cooling with 3 mini-split systems. Metal roof. Vinyl siding is approximately 5 years old. Enjoy multiple decks perfect for relaxing or entertaining. The property features several outbuildings offering abundant storage and workshop space. 25 x 40 garage/outbuilding. Approximately 3 acres are fenced, with partial fencing on the remaining acreage and 6 gates for easy access. A wet-weather creek along the ba

$150,000

4 beds2 baths2,000 sq ft

11197 Mounts Rd, Irondale, MO 63648

Custom cabinetry • Multiple decks • Metal roof

NEW 9 HRS AGO

ABOUT THIS HOME
Newest Listings for Sale in Washington County, MO
Tract 3- Discover the possibilities with this beautiful 24 +/- acre tract located just minutes from downtown Potosi. This property offers an excellent blend of privacy, scenic beauty, and convenience, featuring gently rolling terrain, attractive views, and several ideal building locations. Whether you're looking to build your dream home, establish a weekend retreat, or enjoy a private recreational getaway, this property has plenty to offer. Electric service and nearby utilities provide added convenience for future improvements. With its desirable location and versatile landscape, this tract presents a great opportunity for those looking to enjoy country living while remaining close to town.

$131,000

Studio— baths— sq ft

3 Mill St, Potosi, MO 63664

Electric service • Attractive views • Nearby utilities

NEW 8 HRS AGO

ABOUT THIS HOME
Newest Listings for Sale in Washington County, MO
Tract 4- Located just minutes from downtown Potosi, this beautiful 17 +/- acre tract offers an excellent opportunity to enjoy country living with the convenience of town nearby. The property features gently rolling terrain and potential unrestricted building sites perfect for a custom home, weekend retreat, or recreational getaway. Electric service and nearby utilities add convenience for future improvements. Whether you're looking for a private homesite, an investment opportunity, or a peaceful place to escape for recreation. This versatile property offers plenty of possibilities in a desirable location. Additional acreage available.

$88,400

Studio— baths— sq ft

4 Mill St, Potosi, MO 63664

Electric service • Private homesite • Nearby utilities

NEW 9 HRS AGO

ABOUT THIS HOME
Newest Listings for Sale in Washington County, MO
Enjoy the peace and privacy of a park-like setting with this beautifully updated four-bedroom, two-bath home situated on 3.1 acres. Numerous updates include HVAC, flooring, siding, windows, doors, roof, paint, trim, electrical panel, and countertops. The kitchen features oak cabinetry, a stylish backsplash, and stainless steel appliances. Three bedrooms are conveniently located on the main level, while the lower level offers an additional bedroom and full bathroom, providing extra space and flexibility. An attached garage and an outbuilding add convenience and storage. With its spacious acreage, scenic setting, and extensive updates, this property offers a wonderful opportunity to enjoy cou

$249,900

4 beds2 baths1,376 sq ft

10267 Sportsmans Rd, Cadet, MO 63630

Updated siding • Updated windows • Updated flooring

NEW 9 HRS AGO

ABOUT THIS HOME
Newest Listings for Sale in Washington County, MO
Tract 2- A rare opportunity awaits with this beautiful 24 +/- acre tract located just minutes from the heart of Potosi. Offering the perfect combination of privacy, natural beauty, and convenience, this property features gently rolling terrain, scenic views, and multiple premium building sites ideal for your dream home, weekend retreat, or recreational getaway. Electric service and nearby utilities add to the property’s appeal, making future development even more convenient. Whether you’re looking to build, invest, or simply escape to the countryside, this versatile tract offers endless potential in an outstanding location. Additional acreage available

$132,000

Studio— baths— sq ft

2 Mill St, Potosi, MO 63664

Electric service • Versatile tract • Nearby utilities

Property at 10196 Sweetwater Rd, Mineral Point, MO 63660, 2 beds, 2 baths

$135,000

2 beds2 baths1,404 sq ft

10196 Sweetwater Rd, Mineral Point, MO 63660

$209,000

Studio— baths— sq ft

5 Mill St, Potosi, MO 63664

$221,400

Studio— baths— sq ft

6 Mill St, Potosi, MO 63664

$115,450

Studio— baths— sq ft

1 Mill St, Potosi, MO 63664

Property at 10042 Pebblewood Dr, Richwoods, MO 63071, 1 bed, 1 bath

$60,000

1 bed1 bath528 sq ft

10042 Pebblewood Dr, Richwoods, MO 63071

Property at 10078 Manders Rd, Potosi, MO 63664, 3 beds, 3 baths

$550,000

3 beds3 baths3,786 sq ft

10078 Manders Rd, Potosi, MO 63664

Property at 10037 Gingham Dr, Richwoods, MO 63071, 5 beds, 2 baths

$339,000

5 beds2 baths2,500 sq ft

10037 Gingham Dr, Richwoods, MO 63071

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NEW 11 HRS AGO

ABOUT THIS HOME
Newest Listings for Sale in Washington County, MO
Welcome to 897 Stone Gate Dr, De Soto MO 63020, a charming property nestled in the desirable Briarwood Ests 3 subdivision. Built in 2006, renovated in 2026, boasting a new HVAC system for year-round comfort. The kitchen is a chef's dream with a walk-in pantry and granite countertops. The deck offers a perfect spot for outdoor relaxation. The home is zoned for the highly-rated Hillsboro Elem. and Hillsboro High, making it an ideal location for educational excellence. This home is a testament to quality and style, and is waiting for you to make it your own. Included 100-Day Home Warranty with buyer activation

$305,000

3 beds2 baths1,750 sq ft

897 Stone Gate Dr, De Soto, MO 63020

Outdoor relaxation • Granite countertops • New hvac system

ABOUT THIS HOME
Newest Listings for Sale in Washington County, MO
Lakefront living in Raintree Plantation! This 7-year-young, 3-bedroom, 2-bath home offers approximately 1,704 sq. ft. on the main level with beautiful waterfront views and a spacious walk-out lower level ready for your finishing touches. The inviting main level features a wood-burning fireplace, ceiling fans in all bedrooms, an attic fan, water softener, and a comfortable, functional floor plan. Kitchen appliances and window coverings stay with the home. The walk-out lower level offers plenty of additional potential, including 2 framed-in bonus rooms and a full bathroom already roughed in, with some supplies remaining for the new owner to continue the finishing process. Two separate breaker

$515,000

3 beds2 baths1,704 sq ft

10085 Waterford Dr, Hillsboro, MO 63050

Lakefront living • Waterfront views • Walk-out lower level

COMING SOON

ABOUT THIS HOME
Newest Listings for Sale in Washington County, MO
Charming 3-Bedroom Brick Ranch on 4.7 Private, Wooded Acres with Creek Access Welcome to your private country oasis at 14625 State Route 21, De Soto, MO 63020. This beautifully maintained brick ranch home offers the perfect blend of rustic seclusion, modern mechanical updates, and incredible outdoor amenities. Nestled on 4.7 sprawling, wooded acres that features its own private creek access at the back of the property, this home is a paradise for outdoor enthusiasts, families, and anyone looking for a quiet retreat without sacrificing convenience. Property Highlights: • Living Space: 3 spacious bedrooms and 1.5 bathrooms featuring a seamless, modern open floor plan designed for effortl

$365,000

3 beds1.5 baths1,421 sq ft

14625 State Route 21, De Soto, MO 63020

Mature wooded acres • Quick paved access • Above-ground pool

NEW 31 HRS AGO

ABOUT THIS HOME
Newest Listings for Sale in Washington County, MO
Experience effortless main-level living in this stunning, brand-new 1,800 sq. ft. home directly on the golf course. Featuring an open floor plan designed for seamless living and entertainment, this 3-bedroom, 2-bathroom residence utilizes a split-bedroom layout for maximum privacy. The property is surrounded by serene woods on three sides and boasts front-row views overlooking the 1st green of the TDL Valley Golf Course (now available for sale). Property Highlights: • Open Floor Plan: A light-filled, fluid layout that seamlessly connects the main living areas, making it ideal for both relaxed everyday living and entertaining. • Chef’s Kitchen: A must-see culinary space featu

$377,000

3 beds2 baths1,996 sq ft

777 Maggie Cir, Bonne Terre, MO 63628

Open floor plan • Versatile layout • Outdoor oasis

FLOOR PLAN

ABOUT THIS HOME
Newest Listings for Sale in Washington County, MO
Tucked away on a beautiful wooded lot, this charming cabin-style home offers the kind of peaceful setting that makes you want to slow down and stay awhile. Step inside and you’re immediately greeted by warm natural woodwork, vaulted ceilings, and an inviting open layout filled with character. At the heart of the home, a striking double-sided stone fireplace connects the living room and kitchen, creating a cozy focal point that can be enjoyed from both spaces. The kitchen features custom cabinetry and flows into the dining area, making the layout feel comfortable and connected whether you’re hosting friends or enjoying a quiet night at home. Two bedrooms and a full bath complete

$198,900

2 beds1 bath1,144 sq ft

10229 Tranquil Ln, Dittmer, MO 63023

Custom cabinetry • Wooded lot • Gazebo

ABOUT THIS HOME
Newest Listings for Sale in Washington County, MO
Welcome home to 5.29 acres of pure enjoyment! Surrounded by beautiful countryside, this property offers the perfect blend of country charm, outdoor living, and functional space, all within 45 minutes of St. Louis. Recent updates include a new furnace and condenser unit installed in August 2026, while a new roof has been prepaid and is scheduled for installation in October 2026. Large east-facing windows welcome the morning sunlight and offer beautiful sunrise views overlooking the surrounding pastures. Enjoy the established garden, chicken coop, and peaceful old-growth woods, or unwind on the deck and take in the scenic surroundings. With a 2-car attached garage and a detached garage featur

$349,900

2 beds2 baths2,400 sq ft

3776 Highway 47, Lonedell, MO 63060

5.29 acres • New furnace • East-facing windows

Property at 7 Bent Tree Dr, Raintree Plantation, MO 63050

$75,000

Land2.25 acres (lot)

7 Bent Tree Dr, Raintree Plantation, MO 63050

Property at 1 Corner of Tower And Sunridge Rd, Hillsboro, MO 63050

$18,000

Land3.25 acres (lot)

1 Corner of Tower And Sunridge Rd, Hillsboro, MO 63050

Based on information submitted to the MLS GRID as of Wed Oct 14 2026. 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.

Newest Listings for Sale in Washington County

There are currently 12 newest listings for sale in Washington County at a median listing price of $295K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in Washington County stay on the market for 72 days. This map is refreshed with the newest listings in Washington County every 15 minutes.

In the past month, 14 homes have been sold in Washington County. In addition to houses in Washington County, there were also 0 condos, 2 townhouses, and 1 multi-family unit for sale in Washington County last month. Find your dream home in Washington County using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in Washington County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Washington County. If you're looking to sell your home in the Washington County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Washington County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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