$949,900
6046 Koller Ln Cotton, MN 55724 - Long Lake
For Sale MLS# 6126878
5 beds 3 baths 3,307 sq ft Single Family
Details for 6046 Koller Ln
MLS# 6126878
Description for 6046 Koller Ln, Cotton, MN, 55724 - Long Lake
Rare opportunity on Long Lake — one of northeastern Minnesota's most private lakes with zero public boat access. This 3,307 sq ft slab-on-grade home sits on 2.1 wooded acres with 250 feet of pristine shoreline. Original 1989 build was transformed by a substantial 2018 addition, resulting in a thoughtfully designed 5-bedroom, 3-bath home. The renovated kitchen features custom white hickory cabinetry, quartz countertops, and stainless appliances, complemented by separate living and family rooms — generous, flexible space that never feels crowded. A wood-burning fireplace with Acucraft blower system and lifetime-guaranteed stainless chimney liner anchors the living space — built for serious Northwoods winters — with lake views from many living spaces. Step outside to multiple patios designed for outdoor living at every hour of the day. Direct water access via a private boat launch means no trailering to a public ramp. Two detached garages with 6 total stalls accommodate boats, watercraft, ATVs, snowmobiles, and vehicles alike. One garage also houses a lakeside sauna. Multiple heating systems — see property supplement. Long Lake spans 209 acres, reaches 51 feet at its deepest, and supports exceptional fishing — Walleye, Northern Pike, Largemouth Bass, Crappie, and Bluegill. With fewer than 120 properties on the entire shoreline and no public access, the water here stays quiet. That's increasingly rare and impossible to replicate. An optional lake association is available — the association stocks the lake and holds annual gatherings. Located 7 miles east of Cotton off County Road 52. Duluth approx. 45 minutes. Twin Cities approx. 3 hours.
Listing Information
Property Type: Residential, SF/Detached
Status: Active
Bedrooms: 5
Bathrooms: 3
Lot Size: 2.12 Acres
Square Feet: 3,307 sq ft
Year Built: 1989
Garage: Yes
Stories: 2 Story
Construction: Frame/Wood,Other - See Remarks
County: St. Louis
School Information
District: St. Louis County #2142
Room Information
Main Floor
Living Room: 27x19
Dining Room: 12x10
Kitchen: 25x14
Family Room: 30x24
Primary Bedroom: 21x16
Bedroom: 14x10
Bedroom: 12x11
Upper Floor
Bedroom: 20x11
Bedroom: 15x11
Bathrooms
Full Baths: 1
3/4 Baths: 2
Additonal Room Information
Dining: Breakfast Bar,Combine with Kitchen,Combine with Living Room,Formal Dining Room,Informal Dining Room
Bath Description: 3/4 Primary,3/4 Main Floor,Full Upper
Interior Features
Square Footage above: 3,307 sq ft
Appliances: Cooktop, Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Wall Oven, Washer
Basement: Poured Concrete, Slab
Fireplaces: Wood Burning
Additional Interior Features: Panelled Walls, Patio Door, Natural Woodwork, Kitchen Center Island, Drywalls, Tiled Floors, Vaulted Ceilings, Ceiling Fans, Eat-In Kitchen
Utilities
Water: Drilled
Sewer: Mound
Cooling: Ductless Mini Split
Heating: Radiant, Wood, In Floor, Fireplace, Baseboard, Boiler, Ductless/Mini Split
Exterior / Lot Features
Garage Spaces: 6
Parking Description: Garage Door Opener, Garage Description - Detached,Multiple
Exterior: Wood
Roof: Asphalt Shingles
Lot View: Inland Lake
Lot Dimensions: 363x273x250x367
Additional Exterior/Lot Features: Patio, Dock, Accessible Shoreline, Road Frontage - Private
Waterfront Details
Boat Facilities: Boat Facilities
Standard Water Body: Long Lake
DNR Lake ID: 69049300
Water Front Features: Inland Lake
Water Frontage Length: 250 Ft.
Lake Acres: 199
Lake Depth: 51 Ft.
Driving Directions
From Hwy 53 go East on Comstock Road, turn R on Munger Shaw Road, turn L on Elde Road, turn R on Koller Road.
Financial Considerations
Terms: Cash,Conventional,Other
Tax/Property ID: 305003400020
Tax Amount: 4856
Tax Year: 2026
A broker reciprocity listing courtesy: Keller Williams Integrity Lakes - Annalie Nienow
The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity℠ Program of the Duluth Area Association of REALTORS® MLS. Real estate listings held by brokerage firms other than Edina Realty, Inc. are marked with the Broker Reciprocity℠ logo or the Broker Reciprocity℠ thumbnail and detailed information about them includes the name of the listing brokers. Edina Realty, Inc. is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of Edina Realty, Inc., a broker Participant of the Duluth Area Association of REALTORS® MLS. IDX information is provided exclusively for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Open House information is subject to change without notice. Information deemed reliable but not guaranteed.
Copyright 2026 Duluth Area Association of REALTORS® MLS. All Rights Reserved.
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Sales History & Tax Summary for 6046 Koller Ln
Sales History
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Tax Summary
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Schools
Schools nearby 6046 Koller Ln
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The schools shown represent both the assigned schools and schools by distance based on local school and district attendance boundaries. Attendance boundaries change based on various factors and proximity does not guarantee enrollment eligibility. Please consult your real estate agent and/or the school district to confirm the schools this property is zoned to attend. Information is deemed reliable but not guaranteed.
SchoolDigger ® Rating
The SchoolDigger rating system is a 1-5 scale with 5 as the highest rating. SchoolDigger ranks schools based on test scores supplied by each state's Department of Education. They calculate an average standard score by normalizing and averaging each school's test scores across all tests and grades.
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