Green homes for sale & real estate in St. Charles County, MO

336 homes

Sort:

Recommended

NEW CONSTRUCTION

ABOUT THIS HOME
Green Home for sale in St. Charles County, MO:
Sycamore model features 3 bedrooms, 2 1/2 baths, convenient 2nd floor laundry, & walk in closets in ALL bedrooms. 4 bedroom option available -- Impressive list of INCLUDED features with our Signature Series Bonus Package: GRANITE kitchen counters, full sod yard with professional landscaping, 10 yr foundation leakage warranty, architectural shingles, vault in Master Bedroom, laminate flooring in entryway, upgraded hardware pkg, stainless steel appliances (including built in microwave, dishwasher & smooth top range), Pestshield system, tilt in windows, adult height vanity & deluxe shower w/ seat in Master Bath, enclosed soffit/fascia, soft close cabinets with glazing, 50 gall

$339,900

3 beds2.5 baths1,600 sq ft

0-TBB Tbb-sycamore-huntleigh, New Melle, MO 63385

Full sod yard • Walk in closets • 2 garage spots

NEW CONSTRUCTION

ABOUT THIS HOME
Green Home for sale in St. Charles County, MO:
The SIERRA by Consort Homes. BASE PRICE * 2,240 sq ft, 3 bed, 2 bath, ranch home. The open floorplan offers flexible living space including spacious Kitchen adjoining Breakfast, Great and Dining rooms. The well-designed Kitchen workspace features plenty of cabinetry, island and pantry. Main floor laundry. Main floor Primary Suite with private bath. Some options include tray ceilings in PBR, window wall and/or fireplace in Great room, added Sunroom and optional PBA layouts. Some INCLUDED Features: 9' main floor ceiling heights, 3-car garage, High efficiency HVAC and appliances, sealed ductwork, house wrap, air infiltration/energy seal package, premium wood construction, Low E vinyl windows,

$525,900

3 beds2 baths2,240 sq ft

0 Sierra @ Montage at Hawk Rdg, Lake St. Louis, MO 63367

Private bath • Open floorplan • Spacious kitchen

NEW CONSTRUCTION

ABOUT THIS HOME
Green Home for sale in St. Charles County, MO:
Pre-Construction. To Be Built Home ready to personalize into your dream home! BASE PRICE and PHOTOS are for 4BR, 2.5BA Sequoia Two Story. Pricing will vary depending on various interior/exterior selections. This beautiful home opens to a formal dining room and living room/office space. The back of the home features an open floorplan with a massive kitchen, breakfast room and large family room. Second floor master suite features large walk-in closet and gorgeous private bathroom. 3 secondary bedrooms and hall bath upstairs. The Sequoia includes 2 car garage, main floor laundry, soffits & fascia and much more! Additional selections for this floorplan include gourmet kitchen, master bedr

$392,900

4 beds2.5 baths2,784 sq ft

2 Sequoia at Harvest Ests, Wentzville, MO 63385

Large family room • Formal dining room • Breakfast room

NEW CONSTRUCTION3D WALKTHROUGH

ABOUT THIS HOME
Green Home for sale in St. Charles County, MO:
For a limited time take 20,000 in flex cash toward you new home. Ask a New Home Specialist for complete details. Kingston from Rolwes Company’s Estate Series is a breathtaking one-and-a-half-story home designed with sophistication and livability in mind. The main level welcomes you with a dramatic two-story foyer that opens to the elegant gathering room, perfect for entertaining or relaxing with family. A formal and family dining area and a stunning open kitchen create a seamless flow, complemented by a convenient laundry room and powder room. The owner’s suite is a true retreat featuring a private sitting area, an oversized bath, and an impressive walk-in closet. The second flo

$652,990

4 beds3.5 baths3,649 sq ft

1 Tbb Kingston @willow Grv, Dardenne Prairie, MO 63368

Private sitting area • Oversized bath • Versatile bonus room

NEW CONSTRUCTION

ABOUT THIS HOME
Green Home for sale in St. Charles County, MO:
Pre-Construction. To Be Built Home ready to personalize into your dream home! BASE PRICE and PHOTOS are for 4BR, 2.5BA Royal II Two Story. Pricing will vary depending on interior/exterior selections. This flexible two story home offers plenty of living space! The main floor is great for entertaining, with a kitchen that opens to the breakfast room and family room, plus a formal dining room for additional space. Second floor features the master suite with private bath and 3 secondary bedrooms with hall bath. Additional selections include luxury kitchen or a luxury master bath. The Royal II includes 2 car garage, main floor laundry, and more! Additional personal selections may include bay win

$327,900

4 beds2.5 baths2,001 sq ft

3 Royal II at Westhaven, Wentzville, MO 63385

2 garage spots • Listed 312 days

Property at 1 Tbb Devonshire @ Birdie Hills Xing, St Peters, MO 63376, 3 beds, 2.5 baths

$354,900

3 beds2.5 baths1,629 sq ft

1 Tbb Devonshire @ Birdie Hills Xing, St Peters, MO 63376

Property at 1184 Marathon Dr, Foristell, MO 63348, 3 beds, 2 baths

$304,900

3 beds2 baths1,440 sq ft

1184 Marathon Dr, Foristell, MO 63348

Property at 2 Hickory at Harvest Ests, O'fallon, MO 63368, 3 beds, 2 baths

$354,900

3 beds2 baths1,570 sq ft

2 Hickory at Harvest Ests, O'fallon, MO 63368

Property at 1 Tbb Nantucket II @ Persimmon Trce, Weldon Spring, MO 63304, 3 beds, 2 baths

$857,900

3 beds2 baths2,797 sq ft

1 Tbb Nantucket II @ Persimmon Trce, Weldon Spring, MO 63304

Property at 1 Tbb Parker @ Ryehill Mnr, St Peters, MO 63376, 4 beds, 3 baths

$484,900

4 beds3 baths2,590 sq ft

1 Tbb Parker @ Ryehill Mnr, St Peters, MO 63376

Property at 1 Tbb Arlington II @ Sonnen Trl, Wentzville, MO 63385, 3 beds, 2 baths

$904,900

3 beds2 baths2,653 sq ft

1 Tbb Arlington II @ Sonnen Trl, Wentzville, MO 63385

Property at 1 Tbb Wyndham @ Sonnen Trl, Wentzville, MO 63385, 4 beds, 3.5 baths

$989,900

4 beds3.5 baths3,752 sq ft

1 Tbb Wyndham @ Sonnen Trl, Wentzville, MO 63385

Property at 1 Tbb Waterford II @ Sonnen Trl, Wentzville, MO 63385, 4 beds, 2.5 baths

$974,900

4 beds2.5 baths3,720 sq ft

1 Tbb Waterford II @ Sonnen Trl, Wentzville, MO 63385

Property at TBB Palmetto "g" at Autumn Holw, Boone Township, MO 63385, 4 beds, 2.5 baths

$556,700

4 beds2.5 baths3,394 sq ft

TBB Palmetto "g" at Autumn Holw, Boone Township, MO 63385

Property at 355 Strawberry Grove Dr, St Peters, MO 63376, 4 beds, 2.5 baths

$681,087

4 beds2.5 baths2,671 sq ft

355 Strawberry Grove Dr, St Peters, MO 63376

Property at 2 Pin Oak at Harvest Ests, Wentzville, MO 63385, 4 beds, 3.5 baths

$424,900

4 beds3.5 baths2,904 sq ft

2 Pin Oak at Harvest Ests, Wentzville, MO 63385

Property at New Build Forest B at Autumn Holw, Boone Township, MO 63385, 4 beds, 2.5 baths

$534,000

4 beds2.5 baths2,968 sq ft

New Build Forest B at Autumn Holw, Boone Township, MO 63385

Property at 1 Savannah E @ South Point Ests, Foristell, MO 63348, 3 beds, 2.5 baths

$780,200

3 beds2.5 baths2,620 sq ft

1 Savannah E @ South Point Ests, Foristell, MO 63348

Property at 407 Roddens Way, O Fallon, MO 63368, 4 beds, 2.5 baths

$529,900

4 beds2.5 baths2,491 sq ft

407 Roddens Way, O Fallon, MO 63368

Property at 1 Tbb Monaco @willow Grv, Dardenne Prairie, MO 63368, 3 beds, 2.5 baths

$607,990

3 beds2.5 baths2,853 sq ft

1 Tbb Monaco @willow Grv, Dardenne Prairie, MO 63368

Property at 114 Day Lily Ln, Wentzville, MO 63385, 3 beds, 2 baths

$329,900

3 beds2 baths1,279 sq ft

114 Day Lily Ln, Wentzville, MO 63385

Property at 1 Tbb Waterford II @ Persimmon Trce, Weldon Spring, MO 63304, 4 beds, 2.5 baths

$882,900

4 beds2.5 baths3,720 sq ft

1 Tbb Waterford II @ Persimmon Trce, Weldon Spring, MO 63304

Property at 1 Tbb Arlington II @ Persimmon Trce, Weldon Spring, MO 63304, 3 beds, 2 baths

$812,900

3 beds2 baths2,653 sq ft

1 Tbb Arlington II @ Persimmon Trce, Weldon Spring, MO 63304

Property at 1 Durham Ii-e4@harvest Heritage, Wentzville, MO 63385, 3 beds, 2 baths

$602,900

3 beds2 baths2,081 sq ft

1 Durham Ii-e4@harvest Heritage, Wentzville, MO 63385

Property at 15 Bluestem Ct, Lake St Louis, MO 63367, 4 beds, 2.5 baths

$563,228

4 beds2.5 baths2,784 sq ft

15 Bluestem Ct, Lake St Louis, MO 63367

Property at 1 Tbb Clayton @ Vdp, Dardenne Prairie, MO 63368, 2 beds, 2 baths

$398,990

2 beds2 baths1,600 sq ft

1 Tbb Clayton @ Vdp, Dardenne Prairie, MO 63368

Property at 613 Tull Ct, Wentzville, MO 63385, 3 beds, 2 baths

$396,494

3 beds2 baths1,539 sq ft

613 Tull Ct, Wentzville, MO 63385

Property at 1 Trenton @ Stone Cyn, Foristell, MO 63348, 3 beds, 2 baths

$415,000

3 beds2 baths1,680 sq ft

1 Trenton @ Stone Cyn, Foristell, MO 63348

Property at 2 The Durango at The Grv, Unincorporated, MO 63366, 3 beds, 2 baths

$499,900

3 beds2 baths1,740 sq ft

2 The Durango at The Grv, Unincorporated, MO 63366

Property at 0 Magnolia (new Town), St Charles, MO 63301, 3 beds, 2 baths

$475,900

3 beds2 baths1,865 sq ft

0 Magnolia (new Town), St Charles, MO 63301

Property at 0 The Dogwood@the Ests @ Schaper Farms, Foristell, MO 63348, 3 beds, 2.5 baths

$866,500

3 beds2.5 baths2,720 sq ft

0 The Dogwood@the Ests @ Schaper Farms, Foristell, MO 63348

Property at 0 Universal Design Prairie Blf, Cottleville, MO 63304, 3 beds, 2 baths

$630,900

3 beds2 baths2,240 sq ft

0 Universal Design Prairie Blf, Cottleville, MO 63304

Property at 0 Linden (new Town), St Charles, MO 63301, 3 beds, 2 baths

$448,900

3 beds2 baths1,570 sq ft

0 Linden (new Town), St Charles, MO 63301

Property at 1 Tbb Arlington II @ Windsor Park, Lake St Louis, MO 63367, 3 beds, 2 baths

$549,900

3 beds2 baths2,496 sq ft

1 Tbb Arlington II @ Windsor Park, Lake St Louis, MO 63367

Property at 0 Audubon @ Harvest, Wentzville, MO 63385, 3 beds, 2 baths

$442,900

3 beds2 baths1,734 sq ft

0 Audubon @ Harvest, Wentzville, MO 63385

Property at 1 Tbb Devonshire @harvest Cottages, Wentzville, MO 63385, 3 beds, 2.5 baths

$354,900

3 beds2.5 baths1,629 sq ft

1 Tbb Devonshire @harvest Cottages, Wentzville, MO 63385

Property at 1 Glenhurst Ii-e6 @harvest Herit, Wentzville, MO 63385, 4 beds, 2.5 baths

$715,900

4 beds2.5 baths3,425 sq ft

1 Glenhurst Ii-e6 @harvest Herit, Wentzville, MO 63385

Property at 1 Tbb Durham II @ Harvest Heritage, Wentzville, MO 63385, 3 beds, 2 baths

$584,900

3 beds2 baths2,081 sq ft

1 Tbb Durham II @ Harvest Heritage, Wentzville, MO 63385

Property at 3 The Carter at Arbor Vly, Wentzville, MO 63385, 4 beds, 2 baths

$530,900

4 beds2 baths2,138 sq ft

3 The Carter at Arbor Vly, Wentzville, MO 63385

Property at 600 Tull Ct, Wentzville, MO 63385, 4 beds, 2.5 baths

$434,219

4 beds2.5 baths1,902 sq ft

600 Tull Ct, Wentzville, MO 63385

Property at 603 Tull Ct, Wentzville, MO 63385, 4 beds, 2.5 baths

$530,680

4 beds2.5 baths2,940 sq ft

603 Tull Ct, Wentzville, MO 63385

Viewing page 7 of 9

Based on information submitted to the MLS GRID as of Mon Oct 19 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.

Green Homes for Sale in St. Charles County

There are currently 336 green homes for sale in St. Charles County at a median listing price of $400K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in St. Charles County stay on the market for 48 days and receive 1 offers. This map is refreshed with the newest listings in St. Charles County every 15 minutes.

In the past month, 502 homes have been sold in St. Charles County. In addition to houses in St. Charles County, there were also 145 condos, 85 townhouses, and 9 multi-family units for sale in St. Charles County last month. Find your dream home in St. Charles 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 St. Charles County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in St. Charles County. If you're looking to sell your home in the St. Charles County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in St. Charles County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

More real estate resources for St. Charles County, MO

Cities

Nearby Counties

Nearby Counties with Green Homes

Nearby Cities with Green Homes

More to explore in St. Charles County, MO

How to buy a house in St. Charles County, MO

How much house can I afford?

How to buy a house in 10 steps

First-time homebuyer's guide

See more home buying guides

3 Redfin agents serving St. Charles County

121

Deals*

4.8

Satisfaction

1049

Homes closed*

* Data from the last year

Popular Markets in Missouri

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.