Welcome

WELCOME TO SENTINEL LAKE

Welcome to Sentinel Lake, a highly desirable and established community of 150 distinctive homes in the heart of East Cobb. Thoughtfully designed to preserve the natural beauty of the area’s trees and waterways, our neighborhood is known for its mature landscaping, rolling hills, quiet cul-de-sacs, attractive homes, and enduring sense of community.

Sentinel Lake residents enjoy an exceptional collection of private amenities, including a beautifully renovated two-story clubhouse, swimming pool with diving board, reservable pool deck, two lighted hard-surface tennis courts, pickleball play, basketball and sports court, courtside pavilion, and recently renovated children’s playground. These amenities are maintained for the exclusive use of Sentinel Lake residents and their invited guests; outside memberships are not offered.

Our neighborhood is equally distinguished by its active and connected community. Residents can participate in a full calendar of social events, numerous volunteer committees, ALTA and USTA tennis, and many other opportunities to meet neighbors, contribute their talents, and get involved.

Sentinel Lake is located in the Wheeler High School district and offers convenient access to I-75, The Battery Atlanta, Truist Park, shopping, dining, parks, and recreation. Downtown Atlanta is approximately 30 minutes away, allowing residents to enjoy the advantages of the city while coming home to the beauty, comfort, and character of an established East Cobb neighborhood.

For generations of homeowners, Sentinel Lake has been more than a desirable address—it is a community where neighbors connect, traditions grow, and residents take genuine pride in the place they call home.

Login/Register

Photo Gallery

Amenities

CONNECT, GATHER AND PLAY

Sentinel Lake’s amenities are private and reserved exclusively for Association residents and their invited guests. Outside memberships and public access are not offered.

Sentinel Lake offers a variety of recreational and gathering spaces that encourage neighbors to connect, relax, and stay active. At the center of the community is our beautifully renovated, two-story clubhouse, which offers flexible spaces for private gatherings and neighborhood events.

Residents also enjoy a swimming pool with a diving board and reservable pool deck, a recently renovated children’s playground, two lighted hard-surface tennis courts, pickleball play, a basketball and sports court, and courtside gathering areas. Sentinel Lake has an active tennis community, with residents participating in ALTA and USTA league play.

Amenity availability, reservations, community events, and applicable policies can be accessed through the Sentinel Lake resident portal and mobile app.

Newly renovated two-storey clubhouse
Full clubhouse rental
Upper-level clubhouse rental
Lower-level clubhouse rental
Swimming pool with diving board
Reservable pool deck
Courtside pavilion and spectator seating

Outdoor clubhouse
Recently renovated children’s playground
Two lighted hard-surface tennis court
Active ALTA and USTA tennis community
Pickleball play
Basketball and sports court
Community social events

DISCOVER EAST COBB

Suburban comfort, natural beauty, and everyday convenience—just outside Atlanta

East Cobb is known for its established neighborhoods, highly regarded schools, abundant parks, and welcoming community atmosphere. Residents enjoy convenient access to local shopping and dining, recreational facilities, nature trails, community events, and many of metro Atlanta’s major employment and entertainment destinations.

Conveniently located near I-75 and only minutes from downtown Atlanta, Sentinel Lake offers a neighborhood setting with easy access to the greater metropolitan area. With its combination of natural beauty, suburban comfort, and accessibility, East Cobb remains one of the Atlanta area’s most desirable places to call home.