305 Harbor Drive
Seneca, SC, 29678 $ 3,749,900
Bedrooms5 Baths6.1 Sq 5,400 Monthly Estimate*
$ 23,089
for $3,749,900 with 5 bedrooms and 6 full baths, 1 half bath. This 5,400 square foot home was built in 2024.
Lake Keowee Luxury Waterfront Retreat Experience the perfect blend of luxury, convenience, and breathtaking scenery at this custom-built waterfront retreat on Lake Keowee. Ideally located just seconds from Highway 123, this exceptional home offers stunning lake and mountain views while being less than 10 minutes from Clemson University and a short golf cart ride to downtown Seneca's vibrant Ram Cat Alley. Boasting 5 bedrooms, 6.5 bathrooms, and water views from every bedroom, this thoughtfully designed home offers an unparalleled lifestyle. The main-level owner's suite features a private porch overlooking the lake and mountains, while multiple living and entertaining spaces provide room for family and guests to relax in comfort. The gourmet kitchen is equipped with GE Café appliances, a gas double oven, island microwave, under-counter ice maker, expansive pantry, and custom lighting throughout. Entertain effortlessly with a theater/media room featuring surround sound, a 95" television, whole-home connectivity, a wet bar with sink and mini-fridge, and over 1,400 square feet of screened and open composite-deck porches. Additional highlights include custom closets, a spacious bonus room/office, loft overlooking the water, oversized garage with golf cart storage, large laundry room with built-in pet crates, mudroom with brick flooring, tankless water heater with recirculation, security system, Hunter Douglas automatic blinds, and abundant storage throughout. Outdoor living is equally impressive with a level lakeside fire pit area, decorative boulder retaining walls, solar landscape lighting, irrigation system supplied by a lake pump, and a golf-cart-accessible path leading directly to the water. The private dock is fully powered and illuminated, featuring a 24-foot boat slip, composite decking, jet ski lift, jet ski port, kayak storage, storage containers, and a Lake ladder for easy lake access. Residents also enjoy access to a community boat ramp and a remarkably low HOA fee of just $50 annually. Within walking distance to restaurants, shopping, entertainment, and everyday conveniences, this hidden gem offers the rare opportunity to enjoy waterfront serenity without sacrificing accessibility. Luxury lake living, mountain views, Clemson convenience, and downtown Seneca charm—this one truly has it all.
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FeaturesInteriorInterior Amenities 2nd Stair Case Bookcases High Ceilings Ceiling Fan(s) Vaulted Ceiling(s) Ceiling Smooth Tray Ceiling(s) Open Floorplan Walk-In Closet(s) Countertops – Quartz Pantry Attic Fan
Basement Finished
Flooring Brick Carpet Ceramic Tile Wood
Total Fireplaces 1
Fireplace Features Gas Log
Basement (Y/N) N
Air Conditioning Y/N Y
Heating Y/N Y
Window Features Vinyl/Aluminum Trim
Fireplace Y/N Y
Half Baths 1
Laundry Features 1st Floor Laundry Room
Total Bedrooms 5
Main Level Bedrooms 1
Main Level Bathrooms 1
Below Grade Finished Area Unit Type Square Feet
Total Baths 7
Kitchen Area 225
Kitchen Length 15
Kitchen Width 15
Primary on Main 195
Second Bedroom Length 15
Second Bedroom Width 13
Bedroom 3 Area 195
Bedroom 3 Length 15
Bedroom 3 Width 13
Bedroom 4 Area 182
Bedroom 4 Length 14
Bedroom 4 Width 13
Dining Room Area 15 120
Dining Room Width 8
Family Room Area 345
Family Room Length 23
Primary Bedroom Area 240
Primary Bedroom Length 16
Primary Bedroom Width 15
Family Room Width 15
Bedroom 5 Width 15
Bedroom 5 Level Basement
Bedroom 5 Length 20
Bedroom 5 Area 300
Bedroom 4 Level Basement
Bedroom 3 Level Second
Second Bedroom Level Second
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GeneralSewer Public Sewer
Heating Electric
Cooling Electric
Utilities Cable Available
Roof Architectural
Appliances Gas Cooktop Dishwasher Disposal Refrigerator Ice Maker Double Oven Microwave Gas Water Heater Tankless Water Heater
HOA Fee 1000
Garage Spaces 2
Association Fee Includes By-Laws
Patio/Porch Features Screened Deck Porch
Architectural Style Traditional
Security Features Smoke Detector(s)
Construction Materials Hardboard Siding
Year Built 2024
View Mountain(s) Water
Stories Count 1
Levels 1.5+Basement
Property Subtype Single Family Residence
Tax Year 2025
Waterfront Features Lake Water Access Waterfront
Community Features None
Accessibility Attic Stairs Disappearing
Assoc Fee Paid Per Annually
County Oconee
New Construction N
Property Type Residential
HOA Y
Attached Garage Y
Subdivision Name None
Garage Y/N Y
Full Baths 6
Status Active
Directions Hwy 123 into Seneca turn Right on Pine Cliff Dr and then merge left on Harbor Dr. House is on the left
High School Seneca
City Seneca
Body of Water Lake Keowee
Disclosures Seller Disclosure
Senior Community Y/N N
MLS Area Other
Carport Y/N N
Elementary School Northside
Tax Annual Amount 6491
Middle/Junior High School Seneca
Property Condition 1-5
Lease Considered Y/N N
Virtual Tour https://vimeo.com/1201074550/b5ed3553f4?share=copy&fl=sv&fe=ci
Building Area Units Square Feet
Living Area Units Square Feet
Standard Status Active
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ExteriorExterior Amenities Dock
Parking Features Attached Paved
Lot Features 1/2 - Acre Cul-De-Sac Few Trees
Water Source Public
Total Parking 2
Foundation Details Basement
Spa N
Lot Dimensions 122 x 170 x 119 x 188
Waterfront Y/N Y
Covered Spaces 2
Horse Y/N N
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* Excluded FeaturesList ByBhhs C Dan Joyner - MidtownBroker
dnasim@cdanjoyner.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $23,089
- Monthly Property Taxes
- $541
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Seneca, SC
Average List Price $716,078
Percent of Sale Price 81%
About Seneca, SC 8,435 Population
14% Since 2002
$ 36,322 Median Income
41.65 Median Age
23% Households with Children
Trends Information provided by ATTOM Data Solutions.
613787 Elementary School
331443 Middle School
Seneca High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 6/16/2026 | $3,749,900 | | Listed Price |