Waterfront homes for sale & real estate in Rock County, WI

Waterfront Home for sale in Rock County, IL:

Crafted Quality Lakefront Living in Lake Summerset! Featuring a brand-new roof installed with gutter protection in 2026, this property represents the ultimate in waterfront homes. The expansive great room provides the perfect layout for staying connected with family and guests without feeling crowded. Throughout the main living areas, you will find gleaming hardwood floors and ceramic tile, with cozy, premium carpet in the lower level. The heart of the living space features a gorgeous, floor-to-ceiling gas fireplace nestled in the corner next to large, lake-view windows. A sliding door opens directly to an elevated engineered-wood deck—complete with an included natural gas grill&mdash

Waterfront Home for sale in Rock County, WI:

Discover an exceptional lakefront retreat with panoramic views of Whitewater Lake and 76 feet of shoreline. Designed to embrace its waterfront setting, the bright, open-concept interior showcases sweeping lake views, a spacious kitchen, and an inviting living area anchored by a fireplace. An expansive deck creates a stunning extension of the home, ideal for outdoor dining, entertaining, and enjoying the waterfront views. The finished walkout lower level offers additional living space, two additional private rooms - plenty of flexibility for guests, a home office, or additional recreation space. Surrounded by the natural beauty of Kettle Moraine State Forest yet just a short drive from down

Waterfront Home for sale in Rock County, IL:

LAKEFRONT LIVING AT ITS BEST! Beautifully updated Lake Summerset lakefront home offering 80 feet of lake frontage, a large private dock, stunning water views, three levels of finished living space, and a heated 2.5-car garage. With approximately 2,587 finished square feet, this 3-bedroom, 3-bath home provides plenty of room for family and guests while offering the perfect setting to enjoy everything lake life has to offer. A NEW ROOF was installed 9/5/2026, with new gutters and gutter guards, and vinyl siding scheduled for completion this week. Inside, the home has been freshly painted in several areas and features new French doors added in September 2026, enhancing the family room and four

Waterfront Home for sale in Rock County, IL:

Immaculate Lake Summerset lakefront home featuring panoramic views across the water. Located near the mouth of a quiet no-wake zone, this turnkey property has no deferred maintenance and comes fully updated. A wall of windows provides exceptional long-distance lake views. The outdoor space features an improved shoreline with a steel seawall, a large cantilever pier for fishing or swimming, and a lakeside patio equipped with electricity and a fire pit. An expansive 550-square-foot deck sits off the main entrance, complete with a SunSetter awning, exterior lighting, and a wide stairway leading down to the water. The interior includes a completely remodeled kitchen with 2019 appliances, a 2021

Waterfront Home for sale in Rock County, WI:

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 and relax, or a great vacation rental opportunity. You'll love having friends and family over at the lake. The open-concept living space and outdoor areas are perfect for entertaining, and the extra-large bedrooms offer plenty of room. So many updates, including a major interior remodel, roof, siding, windows, furnace, updated shoreline, boathouse slab, and landscaping. New parking deck with storage underneath and potential to add a garage. 2 composite decks to enjoy the lake, fence, railings, and more. T

Waterfront Home for sale in Rock County, IL:

Welcome to this move-in ready 4-bedroom, 3.5-bath home in the desirable Lake Summerset community! Offering plenty of space for family and guests, this well-maintained home is ready for its new owners. Enjoy peaceful views and direct access to the beauty of Lake Summerset, with the backyard backing up to the lake. Don't miss this opportunity to own a spacious home in a sought-after lake community!