Active Under Contract
Single family home for sale at 3820 Sierra Knls Ct, Cumming, GA 30040 | MLS# 7739721 | Listing updated on 2026-10-27
Photo 1 of Single family home for sale at 3820 Sierra Knls Ct, Cumming, GA 30040 | MLS# 7739721 | Listing updated on 2026-10-27
Photo 2 of Single family home for sale at 3820 Sierra Knls Ct, Cumming, GA 30040 | MLS# 7739721 | Listing updated on 2026-10-27
Photo 3 of Single family home for sale at 3820 Sierra Knls Ct, Cumming, GA 30040 | MLS# 7739721 | Listing updated on 2026-10-27
Photo 4 of Single family home for sale at 3820 Sierra Knls Ct, Cumming, GA 30040 | MLS# 7739721 | Listing updated on 2026-10-27
28+
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Street View

$1,190,990

Monthly Est:$5,928

  • Beds Icon5 Beds
  • Beds Icon
    5 Baths
  • Beds Icon3,987sqft

3820 Sierra Knls Ct, Cumming, GA 30040

$5,928/moEst:

Get Pre-Approved

  • Single Family Residence

  • Built in 2026

  • $110/mo HOA

  • 18,033.84 sqft lot

  • $299/sq.ft

Description

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 PHOTOSPrice reflect current promotion!ASK ABOUT BUILDER CONTRIBUTIONS WITH PREFERRED LENDER!!!

  • Houzeo last checked: 43 minutes ago
  • Listing updated: October 27, 2026 at 7:58 pm
  • Listing Provided by: Nicole Ramsey (770) 855-7143 , STEPHANIE SWIMS CATES | Park Place Brokers (770) 378-5754
  • Source: First Multiple Listing Service-GA | MLS#: 7739721 First Multiple Listing Service-GA

Property Details

  • Status

    Active Under Contract

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Forsyth Ga County

  • City

    Cumming

  • Neighborhood

    --

  • Year Built

    2026

  • HOA Fees

    $110/mo

  • Finished Area

    3,987 sqft

  • Lot Size

    18,033.84 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    First Multiple Listing Service

  • MLS Number

    7739721

  • MLS Status

    Active Under Contract

  • Days on Market

    219

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Location

HOA Management

N/A

HOA Fees

$1,320/ Annually

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Swim Swim

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 5

Interior

  • Cooling

    Ceiling Fan(s), Multi Units, Zoned

  • Window Features

    Insulated Windows

  • Exterior Features

    Private Yard

  • Appliances

    Dishwasher, Disposal, Double Oven, Gas Cooktop, Microwave, Other

  • Heating

    Central, Natural Gas, Zoned

  • Flooring

    Carpet, Ceramic Tile, Hardwood

  • Sewer

    Public Sewer

  • 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)

Construction

  • Year Built

    Year Built: 2026

  • Home type

    Single Family Residence

  • Construction Materials

    Brick 4 Sides, Cement Siding, Hardi Plank Type

  • Architectural Style

    Craftsman, Traditional

  • Roof

    Shingle

  • Property Condition

    New Construction

  • Foundation Details

    Concrete Perimeter

Utilities & Energy

  • Parking Features

    Garage, Garage Door Opener, Garage Faces Side, Kitchen Level, Level Driveway

  • Pool Features

    None

  • Fireplace Features

    Decorative, Factory Built, Gas Log, Glass Doors, Great Room

  • Water Source

    Public

  • Security Features

    Carbon Monoxide Detector(s), Smoke Detector(s)

  • Laundry Features

    Laundry Room, Main Level, Mud Room

  • Basement

    Daylight, Unfinished, Walk Out Access

  • Electric

    110 Volts

  • Utilities

    Electricity Available, Natural Gas Available, Phone Available, Sewer Available, Underground Utilities, Water Available

Other Features

  • Lot Features

    Front Yard, Landscaped, Level, Private

  • Subdivision Name

    Sierra Lake

  • Patio And Porch Features

    Covered, Front Porch, Rear Porch

  • Community Features

    Clubhouse, Community Dock, Fishing, Gated, Homeowners Assoc, Lake, Near Schools, Near Shopping, Park, Playground, Pool, Other

Price History

DateEventPrice

10/27/2026

Source: mls_logoFirst Multiple Listing Service-GA #7739721

Contingent (Active Under Contract)

$1,190,990

$299/sqft

06/16/2026

Source: mls_logoFirst Multiple Listing Service-GA #7739721

Price Decreased

$1,190,990 -4.80%

$299/sqft

03/23/2026

Source: mls_logoFirst Multiple Listing Service-GA #7739721

Price Increased

$1,250,990 +5.04%

$314/sqft

03/23/2026

Source: mls_logoFirst Multiple Listing Service-GA #7739721

Listed for Sale

$1,190,990

$299/sqft

Nearby Homes

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