Jefferson County, WI Lake Property For Sale (42 Real Estate Listings)

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W9225 Ripley Road, Oakland

$1,695,380 Lake Ripley

W9225 Ripley Road, Oakland

3 Beds 3 Baths 1 Acres 3,035 SqFt Single Family MLS® # 2031944

A truly rare offering on Lake Ripley—where distinctive architecture, remarkable privacy, and extraordinary waterfront living come together. Designed by acclaimed architect Helmut Ajango, thi...

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N1574 Joyce Rd, Sumner

$1,500,000 Lake Koshkonong

N1574 Joyce Rd, Sumner

4 Beds 4 Baths 1 Acres 4,100 SqFt Single Family MLS® # 1978385

PRIVATE SAND BEACH ON SOUTHERN WISCONSIN'S LARGEST LAKE. Wade straight in from your own shoreline, then turn to a level lawn with 1.28 acres to play. Boat, ski, fish, and paddle by day. Rela...

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N8217 County Road Y -, Watertown

$1,469,000 Rock River

↓ $105,000

N8217 County Road Y -, Watertown

2 Beds 3 Baths 52 Acres 5,500 SqFt Single Family MLS® # 1977888

Discover this RARE log cabin property featuring 50+ acres on the Rock River! With ~1,700 ft of river frontage, ~27 acres of tillable land and a large custom log home, properties like this do...

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123 S Ferry Drive, Lake Mills

$1,399,000 Rock Lake

↓ $101,000

123 S Ferry Drive, Lake Mills

2 Beds 1 Bath 0 Acres 1,152 SqFt Single Family MLS® # 2025500

Lake living at it's best, this exceptional lakefront property offers a rare opportunity to own both a beautifully updated private residence and the landmark Bartel's Landing Boathouse, situa...

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N9269 Kohlhoff Ln, Watertown

$1,399,000 Rock River

N9269 Kohlhoff Ln, Watertown

5 Beds 4 Baths 13 Acres 4,500 SqFt Single Family MLS® # 1970929

Welcome to your own private paradise! This exceptional 12+ acre estate offers the perfect blend of recreation, luxury, and equestrian living with an incredible 1,800 feet of Rock River front...

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W5125 Bark River Rd, Koshkonong

$1,175,000 No Name Pond

W5125 Bark River Rd, Koshkonong

4 Beds 3 Baths 55 Acres 3,500 SqFt Single Family MLS® # 1981314

Fully renovated and privately set on 54.6 acres, this serene country ranch showcases hardwood floors, wood stoves and distinctive architectural details. The spacious primary suite features a...

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N9523 North River Rd, Ixonia

$1,150,000 Rock River

N9523 North River Rd, Ixonia

3 Beds 2.5 Baths 91 Acres 2,454 SqFt Single Family MLS® # 1970504

Rare opportunity to own an exceptional 90-acre country estate in the highly sought after Oconomowoc School District. This meticulously maintained and updated 3 bedroom, 2.5 bath farmhouse is...

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N6641 Woodfield Lane, Lake Mills

$1,125,000 Rock Lake

N6641 Woodfield Lane, Lake Mills

4 Beds 3.5 Baths 7 Acres 5,401 SqFt Single Family MLS® # 2025575

This spacious Cape Cod home offers 5,400 SF, including 4 bedrooms, 4 baths & 5 fireplaces. The property boasts nearly 7 acres complete with a private pond, brick paver patio, elegant garden ...

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N6641 Woodfield Lane, Lake Mills

$989,900 Rock Lake

N6641 Woodfield Lane, Lake Mills

4 Beds 3.5 Baths 6 Acres 5,401 SqFt Single Family MLS® # 2028348

This spacious Cape Cod home offers 5,400 SF, including 4 bedrooms, 4 baths and 5 fireplaces. The property boasts nearly 6 acres complete with a private pond, brick paver patio, elegant garde...

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N6209 Helena Street, Lake Mills

$840,000 Rock Lake

↓ $55,000

N6209 Helena Street, Lake Mills

3 Beds 2.5 Baths 1 Acres 3,953 SqFt Single Family MLS® # 2023886

This is a rare retreat where nature, comfort, and lake living come together beautifully! This Tom Vogel custom-built 3-bedroom, 2.5-bath home sits atop a hill on a picturesque, wooded corner...

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W9384 Ripley Road, Oakland

$797,000 Lake Ripley

↓ $78,000

W9384 Ripley Road, Oakland

3 Beds 2 Baths 0 Acres 1,968 SqFt Single Family MLS® # 2019467

Lake Ripley frontage with 67 ft of shoreline and a true turn-key opportunity. Offered fully furnished this property is ready for immediate enjoyment or well-suited for short-term rental use....

Accord RealtyRegional Multiple Listing Service of Minnesota Logo

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N3269 County Road K - N3271, Jefferson

$730,000 Rock River

N3269 County Road K - N3271, Jefferson

4 Beds 2 Baths 11 Acres 2,714 SqFt Single Family MLS® # 1972817

LAND IS DIVIDABLE AND BUILDABLE! First time on the market in over 40 years! This one-of-a-kind property is rich in old-world charm and situated on over 10 acres with approximately 723 feet o...

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#2 - N771 Waubunsee Trail, Koshkonong

$694,900 Lake Koshkonong

#2 - N771 Waubunsee Trail, Koshkonong

3 Beds 3.5 Baths 2,202 SqFt Condo MLS® # 2031894

This 3 bed, 3.5 bath condo with Westward facing views seen through all new windows, complete with Lake Koshkonong frontage, has been fully updated and remodeled! Across from hole 18 at the K...

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N401 Oxbow Bend, Koshkonong

$679,000 Lake Koshkonong

N401 Oxbow Bend, Koshkonong

2 Beds 1.5 Baths 0 Acres 1,898 SqFt Single Family MLS® # 2031910

Waterfront retreat on the coveted shore of Lake Koshkonong! Boasting 77 feet of prime, flat shoreline with zero stairs to the water, this move-in ready, 2-bedroom, 1.5-bath updated home offe...

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Pending
1085 Hillebrand Drive, Jefferson

$649,900 Rock Lake

1085 Hillebrand Drive, Jefferson

3 Beds 2.5 Baths 1 Acres 2,034 SqFt Single Family MLS® # 2025731

Have you considered making Jefferson your home? With a growing business district and small-town charm, now is a great time to put down roots in this river town. This beautiful riverside pr...

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Pending
W9056 Ripley Road, Oakland

$649,900 Lake Ripley

W9056 Ripley Road, Oakland

4 Beds 2.5 Baths 0 Acres 2,402 SqFt Single Family MLS® # 2031935

One-owner home meticulously maintained located on main lake road with seasonal views of Lake Ripley, and membership to Lake Association offering the convenience of shared frontage to picnic,...

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N1049 Vinnie Ha Ha Road, Koshkonong

$635,000 Lake Koshkonong

N1049 Vinnie Ha Ha Road, Koshkonong

2 Beds 1 Bath 0 Acres 1,244 SqFt Single Family MLS® # 2031867

Gorgeous views and sunsets on Lake Koshkonong. This beautifully remodeled 2-bedroom home is move-in ready and perfect for year-round living, a weekend home where all you need to do is come a...

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733 Lucas Lane, Jefferson

$599,900 Rock Lake

↓ $40,000

733 Lucas Lane, Jefferson

3 Beds 2.5 Baths 1 Acres 2,710 SqFt Single Family MLS® # 2031180

Welcome to this beautifully maintained 3 BR, 2BA home on 1.2 acres in River Run, with 127+ ft of prime Rock River frontage. Timeless elegance meets everyday comfort with hardwood floors, cro...

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Jefferson County, WI Real Estate Statistics

Average Price $466K
Lowest Price $1
Highest Price $5M
Total Listings 354
Avg. Days On Market 138
Avg. Price/SQFT $222

Property Types (active listings)


As of September 21, 2026 there are 42 active Jefferson County, WI lake property listings for sale with an average listing price of $. The highest-priced waterfront listing is $, while the lowest priced waterfront listing can be purchased for $. Jefferson County, WI lakeshore listings have an average price of $ per square foot, based on listings with an average of bedrooms, bathrooms, and square feet of living space.

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