426 Cotton Ln, Franklin, TN

$18,500,000

Previous Next

6

Beds

Baths

8,000

Square feet

56.66

Acres

About 426 Cotton Ln

Harpeth Vale is a 57-acre private legacy estate with more than 3,000 feet of Harpeth River frontage, combining the scale and privacy of a major landholding with the experience of a personal resort. It is minutes from downtown Franklin and within easy reach of Nashville. Beyond the gates and long private drive, Harpeth Vale unfolds as a series of distinct destinations. The Riverwalk Trail winds through ten wooded acres to private river access, a kayak/raft launch, riverside firepit, and cantilevered viewing deck beside a grilling area. At the rear, The Grove’s covered pavilion sits among mature trees in a secluded, park-like setting. The Orchard brings guests together beneath apple trees around a covered bar and custom 16-foot dining table, with an organic garden and pickleball court nearby. Sunset Lake, the reflection pond, The Meadow and resort-style terrace pool offer settings for gathering and retreat. The equestrian center includes four heated stalls, wash rack, lounge, paddocks, riding trails and a professional arena with EQ-80 footing. At the heart of the estate is the approximately 8,000-square-foot residence, reimagined with refined, understated interiors featuring European oak floors, marble fireplaces, and Waterworks fixtures. A dramatic great room with exposed beams and floor-to-ceiling glass doors frames the landscape. A custom Wolf and Sub-Zero kitchen, formal dining room and lounge with wet bar invite entertaining; the primary retreat offers heated bath floors and a steam shower. Five bedrooms are joined by a ground-floor lounge that can serve as a sixth-bedroom guest suite, with kitchenette and laundry connections. A wellness level offers a gym and spa with sauna and cold plunge; entertainment spaces include a Dolby Atmos/THX theater, arcade, and separate golf simulator room. Harpeth Vale is a personal resort to enjoy today and a legacy to share for generations. Explore the full estate through the interactive site plan on the Harpeth Vale website.

Features of 426 Cotton Ln

MLS® # 3282589
Price $18,500,000
Bedrooms 6
Bathrooms 4.50
Full Baths 4
Half Baths 1
Square Footage 8,000
Acres 56.66
Year Built 1993
Type Residential
Sub-Type Single Family Residence
Status Active

Community Information

Address 426 Cotton Ln
Subdivision None
City Franklin
County Williamson County, TN
State TN
Zip Code 37069

Amenities

Utilities Natural Gas Available, Water Available
Parking Spaces 4
# of Garages 4
Garages Attached
Is Waterfront Yes
Has Pool No

Interior

Appliances Built-In Gas Oven, Double Oven, Dishwasher, Disposal, Ice Maker, Microwave, Refrigerator
Heating Central, Natural Gas
Cooling Central Air
Fireplace Yes
# of Fireplaces 3
# of Stories 3

Exterior

Lot Description Level, Private
Construction Brick

School Information

Elementary Walnut Grove Elementary
Middle Grassland Middle School
High Franklin High School

Additional Information

Date Listed July 16th, 2026
Days on Market 62
Foreclosure No
Short Sale No
Data Source REALTRACS as distributed by MLS GRID

Listing Details

OfficeCovey Rise Properties LLC

Listing Map

Request a Showing

Provide a valid email address.
When would you like to view this property?