328 Grand Overlook Drive, Seneca, SC 29678 (MLS # 20306319)

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PRICE $1,450,000 dsIDX morgage calculator
BEDS 6
BATHS 5
HOME SIZE 4,525 sqft
LOT SIZE 40,947 sqft

Welcome to 328 Grand Overlook Drive "” a FULLY FURNISHED custom brick and wood-sided waterfront retreat on nearly an acre of hardwood-shaded shoreline on Lake Hartwell. With 6 bedrooms, 4.5 baths, and 4,525 finished square feet across three levels, as well as the finished above garage apartment, this home was built for both everyday comfort and big-weekend entertaining. Step inside to soaring high ceilings, gleaming hardwood floors, and a wall of windows framing the water. The kitchen is a cook's dream: granite counters, gas cooktop, built-in double ovens, wine cooler, ice maker, and generous prep and gathering space that flows to the main living area and its cozy fireplace. The main-level primary suite is a true escape "” dual sinks, jetted tub, separate walk-in shower with a low-threshold entry, heated tile floors, and a walk-in closet. A second bedroom and bath on the main level make one-level living entirely possible. Upstairs, a loft and 2 bedrooms creates flexible space for a game room, reading nook, or home office. Downstairs, the fully finished walk-out basement adds 1,080 square feet with an in-law floorplan 1bed 1 bath, wet bar, and theater room "” ideal for guests, multigenerational living, or a lake-house bunk room setup. Outside, life happens on the screened porch, open deck, and patio, all overlooking the lake. Your own boat dock/slip means the water is always ready. A detached 3-car garage handles vehicles, lake gear, and toys. Did I mention the 900 Square feet 2 bed 1 bath with minikitchen and living room above it?! The architectural shingle roof (3 years old on garage and 7 years on primary), dual heat pump/central systems, and 2005 construction keep maintenance easy. Located outside city limits in the quiet Grand Overlook community, you're minutes from Seneca's shops and dining, with Clemson, Highway 11, and the Blue Ridge foothills close at hand. Lake Hartwell homes with this much space, this much finish, and a private dock rarely come available. Schedule your private showing today.

DAYS ON MARKET 2 LAST UPDATED 9/17/2026
TRACT Grand Overlook YEAR BUILT 2005
COMMUNITY 206-Oconee County GARAGE SPACES 3.0
COUNTY Oconee STATUS Active
PROPERTY TYPE(S) Single Family

SCHOOLS
Elementary School Fair-Oak Elem
Jr. High School Oakway Middle
High School West Oak High


ADDITIONAL DETAILS
AIR Ceiling Fan(s), Central Air, Electric
AIR CONDITIONING Yes
APPLIANCES Dishwasher, Double Oven, Dryer, Gas Cooktop, Ice Maker, Microwave, Oven, Plumbed For Ice Maker, Refrigerator, Washer, Wine Cooler
AREA 206-Oconee County
BASEMENT Finished, Interior Entry, Walk-Out Access, Yes
CONSTRUCTION Brick, Wood Siding
EXTERIOR Boat Slip, Dock
FIREPLACE Yes
GARAGE Yes
HEAT Central, Electric, Heat Pump
HOA DUES 800
INTERIOR Ceiling Fan(s), Granite Counters, High Ceilings, In-Law Floorplan, Master Downstairs, Other, Walk-In Closet(s), Wet Bar
LOT 0.94 acre(s)
LOT DESCRIPTION Waterfront
LOT DIMENSIONS 0.94
PARKING Detached, Garage, Garage Door Opener
SEWER Septic Tank
STORIES 3+
STYLE Traditional
SUBDIVISION Grand Overlook
WATER ACCESS Hartwell
WATERFRONT Yes
WATERFRONT DESCRIPTION Waterfront
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Listing provided by Hunter Dowell, NorthGroup Real Estate
The data relating to real estate for sale on this Web site comes in part from the Broker Reciprocity Program of the Western Upstate Association of REALTORS®, Inc. and the Western Upstate Multiple Listing Service, Inc

This information is deemed reliable, but not guaranteed. Neither, the Western Upstate Association of REALTORS®, Inc. or Western Upstate Multiple Listing Service of South Carolina, Inc., nor the listing broker, nor their agents or subagents are responsible for the accuracy of the information. The buyer is responsible for verifying all information. This information is provided by the Western Upstate Association of REALTORS®, Inc. and Western Upstate Multiple Listing Service of South Carolina, Inc. for use by its members and is not intended for the use for any other purpose.

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