Home
click to activate map
 Grid  Map

N799 Waubunsee Trail 1

2 3.0   Sf: 2296   Yr: 1996 

Make your dream a reality! With breathtaking sunsets over Lake Koshkonong and just a stone's throw from a pristine golf course, this spacious condominium offers the ultimate in serenity. Flooded with...

149 Oakwood Avenue

3 2.0   Sf: 2636   Yr: 1940  Acres: 1.610

Escape the hustle and come home to your own private paradise. Set on 1.61 acres beside Lake Koshkonong, this 3-bed, 2-bath home blends comfort, nature, and convenience. Ideally located between the...

11526 N Indian Summer Drive

4 2.0   Sf: 2050   Yr: 2025  Acres: 0.190

This open & airy tri-level feat. open great room concept + a lg. family room, 3 bdrms on UL & 4th in LL perfect for office/den. Spacious kitchen feat. quality cabinets & quartz tops perfect for...

10168 N Edgewood Shores Road

3 2.0   Sf: 2168   Yr: 1978  Acres: 0.730

Nestled among stately trees on a serene wooded lot, this home offers a one-of-a-kind treehouse vibe & stunning views. Large windows bring nature indoors creating a peaceful & light-filled retreat...

1729 E Road 5

2 2.0   Sf: 1344   Yr: 1960  Acres: 0.140

NEW NEW NEW! This stunning home has been fully transformed with nearly every inch updated--brand new walls, fresh paint, new flooring throughout, modern doors, stylish light fixtures, a brand new...

SPONSORED AD:

N1047 Olson Road

2 1.0   Sf: 768   Yr: 1972  Acres: 0.230

This bright, charming ranch home is nestled in a rural subdivision on beautiful Lake Koshkonong. Here you will find all the pros of Wisconsin lake living! This 2-bedroom home has an efficient, open...

Lot 60 Lakeside Drive

Acres: 2.070

One of the few lots left on Lake Koshkonong for you to build the lake property of your dreams! 2.07 acres of land with about 100' of water frontage. In area of nice homes. Located next to association...

10980 N Reed Road

Acres: 0.220

Your opportunity to have 20' of deeded access at the end of Reed Rd, on Rock River that leads to Lake Koshkonong. Per Rock County, the house needs to be torn down and cannot be rebuilt. Buyer assumes...

W8738 White Crow Road

2 1.0   Sf: 1150   Yr: 1915  Acres: 1.000

Nestled in a serene, park-like setting beneath a canopy of majestic 200-year old trees, adorable 2-Bed, 1-Bath lake cottage offers the perfect blend of rustic charm and lakeside tranquility. Steps...

Showing 10 lake properties within 20 miles:

5140 N Kennedy Road

4 5.0   Sf: 5828   Yr: 1970  Acres: 31.000

Amazingly beautiful property! This exclusive custom built 31-acre estate is ideally located between Chicago and Madison. Offering spacious living areas, stunning year-round views & an array of...

4703 Grandview Court

3 3.0   Sf: 3434   Yr: 1994  Acres: 0.450

Stunning Mediterranean-style home featuring an open-concept layout, Spanish concrete tile roof, and sweeping views of the Yahara River. The spacious kitchen offers a large island, newer stainless...

Indian Mound Park - Addition 2

2531 N Britt Road

3 3.0   Sf: 2441   Yr: 1976  Acres: 4.000

Beautiful sandy beach, swimming pond with water slide, sauna, cold plunge, hot tub... You can enjoy a staycation every day! This completely remodeled home (inside and out) nestled on four peaceful...

415 Coyle Parkway

4 3.0   Sf: 2711   Yr: 2008  Acres: 0.420

Welcome to this wonderful tri-level home with vaulted ceilings and an amazing backyard! The main level features a bright living room and a stylish kitchen with granite counters, tile backsplash...

Coyle Highlands 2nd Addition

N6666 Upper Shorewood Hills Road

3 2.0   Sf: 2561   Yr: 1993  Acres: 0.480

Showings begin 10/19/2025 after open house. First time on the market! This charming 3BR/2BA ranch in Shorewood Hills offers lake living with views of Rock Lake. Enjoy hardwood floors, vaulted...

Shorewood Hills

8936 N Jacobs Drive

4 3.0   Sf: 3366   Yr: 2021  Acres: 1.000

Beautiful 4-bedroom, 3-bathroom home built in 2021, perfectly situated on a 1-acre lot with stunning views of Clear Lake. Enjoy an open and modern layout with a convenient first-floor laundry...

119 Forton Street

3 2.0   Sf: 1388   Yr: 1920  Acres: 0.090

Don't miss this rare chance to own a beautifully renovated historic gem with a serene view of the Yahara River! Thoughtfully updated top to bottom, this home blends timeless character with modern...

Forton's Addition

1122 Grand Avenue

3 2.0   Sf: 1321   Yr: 1890  Acres: 0.440

Wonderful opportunity to breath life back into this hidden gem. Located on the Rock River and a short walk to Lustig Park this house is ready for you. The home features three plus bedrooms, large...

Lot 3 Mallard Avenue

3 3.0   Sf: 2350   Yr: 2025  Acres: 0.210

Experience lake living at its finest with this stunning new construction on Mallard Dr in Stoughton! Nestled on the shores of Lake Kegonsa, this custom-built home offers modern design, high-end...

2052 Barber Drive

4 3.0   Sf: 2748   Yr: 2025  Acres: 0.170

Estimated completion date of 10/1/2025. Discover your dream home nestled on the stunning shores of Lake Kegonsa. This brand-new, 3-story construction boasts four spacious bedrooms, offering ample...

Lake Koshkonong photo

Lake Koshkonong Information

Lake Koshkonong is a large glacial lake located in southeastern Wisconsin, primarily in Jefferson County. It covers approximately 3,200 acres and has a maximum depth of about 10 feet. The lake is fed by the Rock River and is a popular destination for recreational activities, including fishing and boating. Lake Koshkonong is a 10460 acres lake in three counties. Wisconsin's third largest lake!
10,640 acres. Doorway to Wisconsin's vacationland. Only 1.5 hr from Chicago, this beautiful recreational lake is known for fishing, boating, water sports. Prefect getaway. Still affordable lakefront and deeded lake access properties available. Year round recreational area.

Fishing

Lake Koshkonong is known for its diverse fish populations, making it a popular spot for anglers. Common species found in the lake include:

- Walleye
- Northern Pike
- Largemouth Bass
- Bluegill
- Crappie
- Channel Catfish

Fishing is allowed year-round, with specific regulations depending on the species and season. Anglers are advised to check Wisconsin's Department of Natural Resources (DNR) regulations for limits, sizes, and specific season dates. The lake's shallow waters make it particularly good for panfish and bass, especially in the spring and summer months.

Boating

Lake Koshkonong is also a favorite for boaters. The lake's relatively shallow depth makes it suitable for various types of recreational boats, including:

- Pontoon boats
- Fishing boats
- Kayaks and canoes
- Jet skis

Boating regulations on the lake include the need for appropriate safety equipment (like life jackets) and adherence to speed limits in certain areas to ensure safe navigation. There may be public boat landing sites available for putting in and taking out watercraft.

Amenities and Accessibility

- Public Access: There are public boat launches available, making it easy to access the lake.
- Camping: Nearby campgrounds and parks may offer camping facilities for a more extended stay.
- Wildlife Viewing: The area surrounding Lake Koshkonong is home to a variety of wildlife, making it a great spot for birdwatching and other nature-related activities.

Local Attractions

In addition to fishing and boating, the area around Lake Koshkonong offers various attractions, including:

- Hiking and biking trails
- Local parks
- Dining and shopping in nearby towns (such as Fort Atkinson and Jefferson)

Whether you’re interested in fishing, boating, or simply enjoying the natural beauty of Wisconsin, Lake Koshkonong offers various opportunities for outdoor recreation. Always check current conditions and regulations before heading out, as they can change seasonally.

If you're interested in specific real estate options, amenities, or activities around the lake, feel free to ask a Lake Real Estate Specialist!

Are Jet Skis permitted on Lake Koshkonong? Yes
Can you Swim in Lake Koshkonong? Yes
What is the Water Quality at Lake Koshkonong? Average
What is the Average water level variance at Lake Koshkonong? 7 ft.
Are Boat Docks permitted at Lake Koshkonong? Yes
Are Power Boats permitted at Lake Koshkonong? Yes
What is the Lake Depth at Lake Koshkonong? Max 7' feet
What are the Nearby Cities to Lake Koshkonong? Edgerton, WI (1 mile); Milton, WI (5 miles); Chicago, IL (1 1/2 - 2 hours)
What is the Closest Airport to Lake Koshkonong? Rock County Airport in Janesville, Dane County Airport in Madison (30 miles)
What are the Building restrictions at Lake Koshkonong? Permit Required