Sentinel Lake Real Estate

Sentinel Lake Real Estate

Welcome to Sentinel Lake, a charming subdivision nestled in the heart of Marietta, Georgia, within Cobb County. This picturesque community is the perfect blend of suburban tranquility and vibrant city life, making it an ideal choice for families, professionals, and retirees alike.

Sentinel Lake is renowned for its serene atmosphere, characterized by beautiful tree-lined streets and stunning lake views that create a picturesque backdrop for daily living. The community boasts a variety of well-maintained homes, each with its unique architectural style, catering to diverse tastes and preferences. Whether you’re searching for a cozy single-family home or a spacious residence perfect for entertaining, you’ll find it here.

Residents of Sentinel Lake enjoy access to top-rated schools, making it an excellent choice for families seeking quality education for their children. The neighborhood is also conveniently located near major highways, providing easy access to Atlanta’s bustling downtown, where you can explore a plethora of dining, shopping, and entertainment options.

Outdoor enthusiasts will appreciate the nearby parks, walking trails, and recreational facilities, which offer endless opportunities for fun and relaxation. The community’s namesake, Sentinel Lake, is a serene spot for fishing, picnicking, or simply soaking in the natural beauty that surrounds you.

With its welcoming atmosphere, prime location, and community spirit, Sentinel Lake is more than just a place to live; it’s a place to call home. Come discover the charm and convenience that awaits you in this delightful Marietta neighborhood!

Newest Listings in Sentinel Lake

23 Atridge Drive, Marietta
$1,075,000
5 Beds ⋅ 4 Baths ⋅ 10883920 MLS
Exceptional East Cobb home with Private Resort Style Backyard! Welcome to this beautifully maintained, three-sided brick home in East Cobb's highly sought-after Sentinel Lake swim / tennis community. Featuring 5 bedrooms, 4 full baths, a heated saltwater pool, and an expansive unfinished terrace level, this exceptional property combines timeless elegance, modern updates, and resort-style living. A stunning leaded-glass entry opens to inviting living spaces, including a formal dining room, versatile flex space, and main-level bedroom currently used as an office. The beautifully updated gourmet kitchen features rich cherry cabinetry, granite countertops, a center island, gas cooktop, convection appliances, warming drawer, and generous pantry. The kitchen flows seamlessly into the breakfast area, light-filled sunroom, and dramatic fireside great room. The spectacular backyard is a private oasis, featuring a heated, PebbleTec-Finished saltwater pool and inviting outdoor entertaining spaces. The sunroom offers panoramic backyard views and direct access to this resort-like backyard. Upstairs, the luxurious primary suite spans the entire rear of the home, featuring a beautifully renovated bath with heated floors, frameless glass shower, dual vanities, and an oversized closet. A separate sitting room with wet bar provides the perfect escape. Three additional spacious bedrooms include onw with a private bath and two sharing a jack-and-jill bath. Convenient rear stairs complete the upper level. The unfinished terrace level, stubbed for a full bath, offer endless possibilities for additional living and entertaining spaces. Major improvements include newer energy-efficient triple pane windows, a newer 30-year architectural shingle roof, a new insulated garage door and opener, security cameras, and a gas line for outdoor grilling. Homes offering this combination of space, exceptional upgrades, and a private resort-style backyard area special find in sought-after East Cobb! Don't miss your opportunity to make this meticulously maintained Sentiinel Lake property your own. Schedule your private showing today and experience firsthand why this extraordinary home stands apart!

23 Atridge Drive, Marietta

23 Atridge Drive, Marietta
$1,075,000
5 Beds ⋅ 4 Baths ⋅ 7863083 MLS
Exceptional East Cobb home with Private Resort Style Backyard! Welcome to this beautifully maintained, three-sided brick home in East Cobb's highly sought-after Sentinel Lake swim / tennis community. Featuring 5 bedrooms, 4 full baths, a heated saltwater pool, and an expansive unfinished terrace level, this exceptional property combines timeless elegance, modern updates, and resort-style living. A stunning leaded-glass entry opens to inviting living spaces, including a formal dining room, versatile flex space, and main-level bedroom currently used as an office. The beautifully updated gourmet kitchen features rich cherry cabinetry, granite countertops, a center island, gas cooktop, convection appliances, warming drawer, and generous pantry. The kitchen flows seamlessly into the breakfast area, light-filled sunroom, and dramatic fireside great room. The spectacular backyard is a private oasis, featuring a heated, PebbleTec-Finished saltwater pool and inviting outdoor entertaining spaces. The sunroom offers panoramic backyard views and direct access to this resort-like backyard. Upstairs, the luxurious primary suite spans the entire rear of the home, featuring a beautifully renovated bath with heated floors, frameless glass shower, dual vanities, and an oversized closet. A separate sitting room with wet bar provides the perfect escape. Three additional spacious bedrooms include onw with a private bath and two sharing a jack-and-jill bath. Convenient rear stairs complete the upper level. The unfinished terrace level, stubbed for a full bath, offer endless possibilities for additional living and entertaining spaces. Major improvements include newer energy-efficient triple pane windows, a newer 30-year architectural shingle roof, a new insulated garage door and opener, security cameras, and a gas line for outdoor grilling. Homes offering this combination of space, exceptional upgrades, and a private resort-style backyard area special find in sought-after East Cobb! Don't miss your opportunity to make this meticulously maintained Sentiinel Lake property your own. Schedule your private showing today and experience firsthand why this extraordinary home stands apart!

23 Atridge Drive, Marietta

Start Your Search

© 2026 Georgia MLS. All rights reserved. Information Deemed Reliable But Not Guaranteed.

board logoListings on this website come from the FMLS IDX Compilation and may be held by brokerage firms other than the owner of this website. The listing brokerage is identified in any listing details. Information is deemed reliable but is not guaranteed. If you believe any FMLS listing contains material that infringes your copyrighted work, please click here to review our DMCA policy and learn how to submit a takedown request. © 2026 FMLS. Last updated

How much is your home worth?

Get instant property value now!