643 Mount Vernon Lane

Duncan, SC
$ 635,000 Beds 4 Baths 3.5
Monthly Estimate* How much can I afford?

Welcome to 643 Mount Vernon Lane in the desirable River Falls community of Duncan! This spacious 4-bedroom, 3-full-bath, 1-half-bath home offers approximately 4,485 square feet and plenty of room to make it your own. The primary suite is conveniently located on the main level and features walkout access to the patio, while the family room showcases beautiful windows that bring in plenty of natural light. The completely finished basement provides additional living space and endless possibilities for entertaining, a home office, recreation, or guests. A 2-car garage adds convenience and storage. Located in the River Falls community and along the River Falls Golf Course, this home offers an opportunity to enjoy a sought-after setting while adding your own finishes and personal touches to make it complete. Conveniently located in Duncan and zoned for Byrnes High School. Come see the space and envision the possibilities!

Active

  • Price
  • $ 635,000
  • City
  • Duncan
  • Bedrooms
  • 4
  • Full Bathrooms
  • 3
  • County
  • Spartanburg
  • Half Bathrooms
  • 1
  • Area
  • 033
  • Lot Size
  • 0.45 Acres
  • Zip
  • 29344
  • Year Built
  • 2005
  • Taxes
  • $ 2888
  • Style
  • Transitional
  • MLS#
  • 1603322
Listed By: Tyjay Foster with Chucktown Homes Team by LPT. - 877-366-2213
Data Source: Greater Greenville MLS (GGMLS)

Features

General

Sewer Public Sewer
Utilities Underground Utilities,Cable Available
HOA Fee 250
Property Subtype Single Family Residence
Tax Year 2025
Community Features None
Assoc Fee Paid Per Annually
County Spartanburg
Property Type Residential
HOA true
Attached Garage true
Subdivision Name River Falls Plantation
Garage Y/N true
Status Active
Directions THE GPS IS ACCURATE!
High School James F. Byrnes
City Duncan
MLS Area 033
Lot Size Units Square Feet
Lot Size Square Feet 19602
Spa Features Bath
Elementary School River Ridge
Tax Annual Amount 2888
Middle/Junior High School Florence Chapel
Building Area Units Square Feet
Living Area Units Square Feet
Standard Status Active
Heating Electric,Heat Pump
Cooling Central Air
Roof Composition
Construction Materials Vinyl Siding,Brick Veneer
Property Condition 21-30
Security Features Security System Leased
Appliances Dishwasher,Oven,Electric Cooktop,Microwave,Gas Water Heater
Garage Spaces 2
Association Fee Includes Pool,By-Laws
Patio/Porch Features Deck,Patio
Architectural Style Transitional
Stories Count 2
Levels 2+Basement
Full Baths 3
Year Built 2005
Disclosures Seller Disclosure

Interior Features

Air Conditioning Y/N true
Heating Y/N true
Fireplace Y/N true
Below Grade Finished Area Unit Type Square Feet
Flooring Carpet,Wood
Total Baths 4
Interior Amenities High Ceilings,Ceiling Smooth,Granite Counters,Walk-In Closet(s),Wet Bar
Basement Finished,Full
Total Fireplaces 1
Fireplace Features Gas Log,See Through
Half Baths 1
Laundry Features 1st Floor,Walk-in
Total Bedrooms 4
Main Level Bedrooms 1
Main Level Bathrooms 1
Kitchen Area 247
Kitchen Length 19
Kitchen Width 13
Primary on Main 132
Second Bedroom Length 11
Second Bedroom Width 12
Bedroom 3 Area 110
Bedroom 3 Length 10
Bedroom 3 Width 11
Bedroom 4 Area 132
Bedroom 4 Length 11
Bedroom 4 Width 12
Living Room Area 180
Living Room Length 15
Living Room Width 12
Primary Bedroom Area 285
Primary Bedroom Length 15
Primary Bedroom Width 19
Dining Room Area 10
Dining Room Width 10
Dining Room Area 100
Bedroom 3 Level Second
Second Bedroom Level Second
Bedroom 4 Level Second

Exterior Features

Lot Features 1/2 Acre or Less,Few Trees
Water Source Public
Lot Size Area 19602
Spa true
Lot Size Acres 0.45
Total Parking 2
Fencing Fenced
Parking Features Attached,Circular Driveway,Paved
Foundation Details Crawl Space,Basement
Covered Spaces 2

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Duncan, SC office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
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Let's determine your purchasing power. Working with my mortgage partner, you'll have the information you need to shop for a home with confidence.

Default based on a 30-year fixed rate of 6.49% 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.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School River Ridge Elementary School
Middle School Florence Chapel Middle School
High School James F. Byrnes High School

Price History

9/13/2026 Listed $635,000

Property vs Zip Code Average in 29344

Price
AVG $500K
$640K
Taxes
AVG $4,740
$2,888
Year Built
AVG 2012
2005

643 Mount Vernon Lane Duncan, SC is a Single Family Home for sale at $635000 and a lot size of 0.45 Acres Acre(s). 643 Mount Vernon Lane Duncan has 4 bedrooms, 3 baths and was built in 2005. The property's zip code is 29344 which is in Duncan, SC

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% 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.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.