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8457 County Highway K, 
Hayward, WI 54843

$1,900,000


5

Beds


3

Baths


3,400

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Michael Best

Mckinney Realty LLC.

715-798-3445

Last updated:

August 31, 2026, 03:32 PM

MLS#

1603553

Source:

Metro MLS

About This Home

8457 County Highway K

A Piece of Northwoods Paradise on the Crystal-Clear Shores of Grindstone Lake! This exceptional 5-bedroom, 3-bath home is nestled on 4.84 private acres and includes an adjoining 3.29-acre parcel featuring a 40'x60' all-steel building with its own driveway. Enter through a long, winding driveway off Highway K that leads to an impressive circular drive, creating a grand entrance while providing outstanding privacy and seclusion from the road. Boasting approximately 250 feet of private shoreline, this spectacular property showcases a beautiful sandy beach, gin-clear water, and breathtaking views across one of Wisconsin's premier lakes. Enjoy stunning sunsets that light up the evening sky while taking in the peaceful Northwoods setting. Whether swimming, boating, fishing, or simply relaxing along the shore, the crystal-clear waters of Grindstone Lake offer an exceptional lakefront experience. Inside, you'll find plenty of room for family and guests, featuring a spacious living room, family room, and recreation room, along with three fireplaces that create a warm and inviting atmosphere throughout the year. The lower-level kitchenette adds convenience for entertaining and hosting extended family and friends. The beautifully landscaped grounds lead gently to the water's edge, where a dock awaits endless summer days on the lake. Every aspect of this property has been designed to maximize comfort, recreation, and enjoyment of the incredible waterfront setting. Bonus Features Include: Heated and air-conditioned kids' playhouse, Impressive 60'x132' heated workshop with tool room, bar room, office, and half bath, Three heating systems for maximum comfort and efficiency, 12'x72' lean-to providing additional storage, Detached 4-car garage with extra storage space, Additional 40'x60' all-steel building on adjoining 3.29-acre parcel. This is more than a home?it's a private lakefront retreat designed for generations of memories.

Home Facts

Single Family

3 Baths

5 Bedrooms

Built in 1995

Price Summary

1,900,000

$558 per Sq. Ft.

MLS #:

1603553

Last Updated:

August 31, 2026, 03:32 PM

Added:

a month ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

3

Interior

Living Area:

3,400 Sq. Ft.


Structure

Structure

Building Area:

3,400 Sq. Ft.

Year Built:

1995


Lot

Lot Size (Sq. Ft):

354,142


Finances & Disclosures

Finances

Price:

$1,900,000

Price per Sq. Ft:

$558 per Sq. Ft.

Source:Metro MLS
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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.