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MLS #7739721 image #0
Penny Plan Lot 182: 5BR/ 4.5BA on Basement with 4 CAR GARAGE ON LAKE-
Discover extraordinary lakefront elegance on a generous private lot in the prestigious gated Sierra Lake community, located in vibrant Cumming, Georgia.Perched on one of the neighborhood’s premier oversized homesites right beside the peaceful 15-acre fishing lake, this brand-new home delivers unmatched serenity and seclusion. Relax on your spacious covered rear porch, where panoramic vistas of the glistening water and spectacular sunsets become your daily escape—your ultimate backyard haven awaits.A quick stroll brings you to an array of outstanding resort-inspired amenities: an expansive resort-style pool, warm and welcoming clubhouse, picturesque walking trails (many looping around the lake), playground, dedicated dog park, soccer fields and play areas, fishing docks, and additional recreational perks—all crafted for effortless family fun, fitness, and downtime.Boasting more than 4,000 square feet of intelligently planned, open living areas, this 5-bedroom, 4.5-bath residence is an ideal fit for extended families or those desiring generous space and personal privacy. Premium highlights feature a main-floor bedroom suite with its private bath, a full media room ready for entertainment, a gracious formal dining area, a flexible living room that works perfectly as an office, dual inviting fireplaces, sophisticated built-in shelving, a handy coffee bar adjacent to the kitchen, and a standout 4-car garage offering plenty of room for cars, gear, or projects. In prime Forsyth County, the setting couldn’t be better. Glide onto GA-400 for smooth drives, head to Lake Lanier for water sports and nature escapes, access excellent schools (Coal Mountain Elementary, North Forsyth Middle, and North Forsyth High), Northside Hospital, local parks, restaurants, and retail—all just a short 10-minute trip away. This rare lakefront gem in Sierra Lake’s concluding phases is highly sought after—properties with these exceptional lots and upscale details are vanishing fast. Seize the opportunity to make this seamless fusion of peaceful waterfront charm, high-end contemporary design, and unbeatable accessibility your forever home! FILE PHOTOS
Current real estate data for Single Family in Cumming as of Apr 20, 2026
1,129
Single Family Listed
69
Avg DOM
$799,890
Avg List Price

Property Details

Price:
$1,250,990
MLS #:
7739721
Status:
Active
Beds:
5
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Sierra Lake
Listed Date:
Mar 23, 2026
Total Sq Ft:
3,987
Year Built:
2026
PoolNewconstructionCommunity Club HouseSierra LakeCoal MountainNorth ForsythNorth ForsythOther

Schools

Elementary School:
Coal Mountain
Middle School:
North Forsyth
High School:
North Forsyth

Interior

Appliances
Dishwasher, Disposal, Double Oven, Gas Cooktop, Microwave, Other
Bathrooms
4 Full Bathrooms, 1 Half Bathroom
Cooling
Ceiling Fan(s), Multi Units, Zoned
Fireplaces Total
2
Flooring
Carpet, Ceramic Tile, Hardwood
Heating
Central, Natural Gas, Zoned
Interior Features
Coffered Ceiling(s), Crown Molding, Disappearing Attic Stairs, Double Vanity, Entrance Foyer 2 Story, High Ceilings 10 ft Main, Walk-In Closet(s)
Laundry Features
Laundry Room, Main Level, Mud Room
Levels
Three Or More
Main Level Bathrooms
1
Main Level Bedrooms
1

Exterior

Accessibility Features
None
Architectural Style
Craftsman, Traditional
Common Walls
No Common Walls
Community Features
Clubhouse, Community Dock, Fishing, Gated, Homeowners Assoc, Lake, Near Schools, Near Shopping, Park, Playground, Pool, Other
Construction Materials
Brick 4 Sides, Cement Siding, HardiPlank Type
Exterior Features
Private Yard
Fencing
Back Yard
Garage Spaces
4
Green Energy Efficient
Appliances, Insulation, Lighting, Thermostat, Water Heater, Windows
Lot Features
Front Yard, Landscaped, Level, Private
Other Structures
None
Parking Features
Garage, Garage Door Opener, Garage Faces Side, Kitchen Level, Level Driveway
Patio And Porch Features
Covered, Front Porch, Rear Porch
Roof
Shingle
Security Features
Carbon Monoxide Detector(s), Smoke Detector(s)
Spa Features
None
View
Lake, Neighborhood, Other
Waterfront Features
None
Window Features
Insulated Windows

Financial

HOA Fee
$1,320
HOA Fee Frequency
Annually
HOA Includes
Swim
Initiation Fee
$1,550
Tax Year
2024
Taxes
$5,147

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Subdivisions in Cumming

Property Summary

    Located in the Sierra Lake subdivision, 3820 Sierra Knolls Court Cumming GA is a Single Family for sale in Cumming, GA, 30040. It is listed for $1,250,990 and features 5 beds, 5 baths, and has approximately 0 square feet of living space, and was originally constructed in 2026. The average listing price for Single Family in Cumming is $799,890. To schedule a showing of MLS#7739721 at 3820 Sierra Knolls Court in Cumming, GA, contact your Windsor Realty agent at 678-395-6700.

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