Century 21 CopperKey Realty

Century 21 CopperKey Realty Serving Agents So They Can Serve Their Clients Charles, St. Louis, and the surrounding counties. Ready to make your real estate dreams a reality?

Century 21 CopperKey Realty, founded by Broker/Owners Chris and Cassie Kramer, is your go-to team for all things real estate in St. Our passion for real estate, combined with our commitment to delivering exceptional service, sets us apart as leaders in the industry. Century 21 CopperKey Realty strives to provide our clients with a seamless and stress-free real estate experience. Whether you're buy

ing your first home, selling a property, or looking to invest, our dedicated professionals guide you every step of the way. Contact Century 21 CopperKey Realty today, and let's begin your journey!

🏡✨ NOW ACTIVE + OPEN HOUSE! ✨🏡📍 4145 Elkhart Lake Road, St. Charles, MO 63304🗓 Saturday, May 30th⏰ 1:00–3:00 PMThis beau...
05/29/2026

🏡✨ NOW ACTIVE + OPEN HOUSE! ✨🏡

đź“Ť 4145 Elkhart Lake Road, St. Charles, MO 63304
đź—“ Saturday, May 30th
⏰ 1:00–3:00 PM

This beautiful home is officially on the market! 🎉

Featuring 3 bedrooms and 2.5 baths, this home offers bright, open living spaces, a functional layout, and plenty of room for everyday living and entertaining. Enjoy a spacious yard, comfortable bedrooms, and a convenient location close to shopping, dining, parks, and highways.

✨ Move-in ready and a must-see!

Stop by the open house this Saturday— We'd love to see you there! 👀



Cassie Kramer & Sarah Kinkade
Century 21 CopperKey Realty

🏡✨ Closing Day! ✨🏡Congratulations to our buyers on closing on their brand new construction home! 🎉 There’s nothing like ...
05/28/2026

🏡✨ Closing Day! ✨🏡

Congratulations to our buyers on closing on their brand new construction home! 🎉 There’s nothing like being the very first to make memories in a new home.

From start to finish, it’s been an exciting journey—and we are so grateful to have been part of it. Cheers to new beginnings and all that’s ahead! 🥂🔑

Thinking about building or buying new construction? We'd love to help guide you through the process!



Elizabeth Stapf & Rachel Burton
Century 21 CopperKey Realty

🏡✨ NEW LISTING + OPEN HOUSE! ✨🏡📍 310 Claymoore Court, Dardenne Prairie🗓 Sunday, May 31st | 12–2 PMNow active in the soug...
05/28/2026

🏡✨ NEW LISTING + OPEN HOUSE! ✨🏡

đź“Ť 310 Claymoore Court, Dardenne Prairie
🗓 Sunday, May 31st | 12–2 PM

Now active in the sought-after Inverness neighborhood! This stunning 5 bed, 4 bath home features an open layout, chef’s kitchen, main-floor primary suite, walk-out basement, and a rare 4-car garage.

Move-in ready and packed with upgrades—come see it this Sunday! 👀



Elizabeth Stapf & Cassie Kramer
Century 21 CopperKey Realty

🏡 Under Contract! 🎉So excited for my buyer—we’re officially under contract on the perfect home! It’s always such a great...
05/28/2026

🏡 Under Contract! 🎉

So excited for my buyer—we’re officially under contract on the perfect home! It’s always such a great feeling getting that offer accepted and one step closer to the finish line.

Now we move into inspections and the next phase—let’s go! 🔑✨

Thinking about buying? I’d love to help you make it happen!



Rachel Burton
Century 21 CopperKey Realty

🏡✨ OPEN HOUSE! ✨🏡📍 310 Claymoore Court, O’Fallon, MO 63368📅 Sunday, May 31st⏰ 12:00–2:00 PMLocated in the highly sought-...
05/27/2026

🏡✨ OPEN HOUSE! ✨🏡

📍 310 Claymoore Court, O’Fallon, MO 63368
đź“… Sunday, May 31st
⏰ 12:00–2:00 PM

Located in the highly sought-after Inverness neighborhood, this immaculate 5-year-old custom Payne Family Home is the perfect blend of luxury, functionality, and modern design.

Featuring 5 bedrooms and 4 full baths, this stunning home offers an open-concept layout ideal for both everyday living and entertaining. The main level includes a versatile 5th bedroom or office, two full baths, gorgeous plank flooring, upgraded lighting, and a cozy gas fireplace.

The chef’s kitchen is a true showstopper—complete with white 42” cabinetry, granite countertops, double ovens, an oversized island, and a large walk-in pantry—perfect for hosting! 🍽️

Enjoy a spacious main-floor primary suite, while the upper level features generously sized bedrooms, a Jack-and-Jill bath, loft, and an oversized playroom or theater room.

Step outside to an oversized composite deck overlooking a premium cul-de-sac lot 🌿 plus a 9’ pour walk-out basement ready for your finishing touches and a rare 4-car garage! 🚗🚗🚗🚗

All of this in a community with walking trails, lakes, parks, and easy access to shopping, dining, and highways.

✨ Move-in ready and loaded with upgrades—this home truly has it all!

Come see it in person—we’d love to have you! 👀



Elizabeth Stapf & Cassie Kramer
Century 21 CopperKey Realty

🏡✨ OPEN HOUSE this Saturday! ✨🏡📍 4145 Elkhart Lake Road, St. Charles, MO 63304🗓 Saturday, May 30th⏰ 1:00–3:00 PMCome tou...
05/26/2026

🏡✨ OPEN HOUSE this Saturday! ✨🏡

đź“Ť 4145 Elkhart Lake Road, St. Charles, MO 63304
đź—“ Saturday, May 30th
⏰ 1:00–3:00 PM

Come tour this beautifully maintained 3-bedroom, 2.5 bath home in one of St. Charles’ most desirable areas! This home offers the perfect blend of comfort, space, and convenience.

Step inside to find bright, open living spaces designed for both everyday living and entertaining. The inviting family room flows seamlessly into the kitchen and dining area—perfect for gathering with friends and family.

Enjoy generously sized bedrooms, a private primary suite, and additional flexible space ideal for a home office, playroom, or media room.

Outside, you’ll love the large yard—perfect for relaxing, entertaining, or enjoying the outdoors 🌿

Located in an established neighborhood close to shopping, dining, parks, schools, and easy highway access—this one truly has it all!

Stop by and see it for yourself this Saturday! đź‘€



Cassie Kramer & Sarah Kinkade
Century 21 CopperKey Realty

🚨 Coming Soon in St. Charles! 4145 Elkhart Lake Road 🚨Welcome home to this beautifully maintained gem in one of the most...
05/26/2026

🚨 Coming Soon in St. Charles! 4145 Elkhart Lake Road 🚨

Welcome home to this beautifully maintained gem in one of the most desirable St. Charles locations! 🏡✨

This 3-bedroom, 2.5 bath home offers the perfect blend of functionality, charm, and convenience. Step inside to find spacious, light-filled living areas and a layout designed for both everyday living and entertaining. The inviting family room flows seamlessly into the kitchen and dining spaces—perfect for gathering with family and friends.

The generously sized bedrooms provide comfortable retreats, while the primary suite offers privacy with its own full bath. Additional living space gives you flexibility for a home office, playroom, hobby area, or media room.

Enjoy the outdoors with a large yard—ideal for entertaining, pets, gardening, or simply relaxing evenings at home 🌿

đź“Ť Established neighborhood
🛍️ Close to shopping, dining, parks & schools
đźš— Easy highway access

Whether you’re a first-time buyer, downsizing, or searching for a move-in-ready home in a fantastic location—this one is a must-see!

📲 Message us for details!



Cassie Kramer & Sarah Kinkade
Century 21 CopperKey Realty

🏡 Under Contract! 🎉So excited for my buyer—we’re officially under contract! Finding the right home and getting that offe...
05/20/2026

🏡 Under Contract! 🎉

So excited for my buyer—we’re officially under contract! Finding the right home and getting that offer accepted is always such an exciting step in the journey.

Now we’re on to inspections and moving one step closer to closing! 🔑

Thinking about buying? I’d love to help you find the perfect place to call home!



Cassie Kramer
Century 21 CopperKey Realty

🚨 Coming Soon in Dardenne Prairie! 🚨📍 310 Claymoore CourtLocated in the highly sought-after Inverness neighborhood, this...
05/18/2026

🚨 Coming Soon in Dardenne Prairie! 🚨

đź“Ť 310 Claymoore Court

Located in the highly sought-after Inverness neighborhood, this stunning 5-year-old custom Payne Family Home is the perfect blend of luxury, functionality, and modern design. 🏡✨

Featuring 5 bedrooms and 4 full baths, this open-concept home is designed for both everyday living and entertaining. The main level offers incredible versatility with a 5th bedroom or home office, two full baths, gorgeous plank flooring, upgraded lighting, and a cozy gas fireplace.

The chef’s kitchen is a showstopper—complete with white 42” cabinetry, granite countertops, double ovens, an oversized island, and a large walk-in pantry perfect for hosting! 🍽️

The spacious main-floor primary suite offers comfort and convenience, while upstairs you’ll find generously sized bedrooms, a loft, Jack-and-Jill bath, and an oversized playroom or theater room.

Step outside to your oversized composite deck overlooking a premium cul-de-sac lot 🌿 and enjoy the potential of a 9’ pour walkout basement ready for your finishing touches. Plus—a rare 4-car garage! 🚗🚗🚗🚗

All of this in a community offering walking trails, lakes, parks, and close proximity to highways, shopping, and dining.

✨ Move-in ready and loaded with upgrades—this one truly has it all!



Elizabeth Stapf & Cassie Kramer
Century 21 CopperKey Realty

🏡🔑 Officially Closed! 🔑🏡Congratulations to our sellers on a successful closing day! It’s always an incredible feeling wa...
05/14/2026

🏡🔑 Officially Closed! 🔑🏡

Congratulations to our sellers on a successful closing day! It’s always an incredible feeling watching everything come together from start to finish.

Thank you for trusting us throughout the process—we’re excited for what’s next for you! 🎉

Thinking about making a move? Let’s get you to the closing table!



Sarah Kinkade & Cassie Kramer
Century 21 CopperKey Realty

Address

4011 N Street Peters Pkwy
Saint Peters, MO
63304

Telephone

+16363171120

Website

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