O'Neil Property Group
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$795,000
56 Days On Site

317 Mainsail Drive
Third Lake, IL 60030

For Sale|Single Family Residence|Active Under Contract
3
Beds
3
Total Baths
2
Full Baths
1
Partial Bath
2,333
SqFt
$341
/SqFt
1987
Built
Subdivision:
Mariners Cove
County:
Lake
Listing Courtesy of MRED as distributed by MLS Grid of Coldwell Banker Realty
317 Mainsail Drive317 Mainsail Drive317 Mainsail Drive317 Mainsail Drive
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This "one of a kind" dream lake home, with its courtyard perennial garden entry, is nestled on beautiful Druce Lake in the highly desirable Mariners Cove Community & is now available for you to see! It has a wonderful contemporary feel, featuring soaring vaulted ceilings and an impressive great room, with its floor to ceiling woodburning fireplace with gas logs, overlooking the spectacular lake view and flower garden. This 2,333 sq. ft. home offers a bright, open floor plan with multiple ceiling fans throughout, creating a spacious and functional layout that flows seamlessly from room to room, giving an inviting atmosphere for family and guests alike. The impressive foyer as you enter, with a vaulted ceiling and skylight, sets the tone for the delight throughout. The lovely dining room has two entries and oak flooring which flows throughout the main area of the home. A sizeable family room is snuggled in the front area of the home as well. The impressive kitchen has been recently updated with granite countertops, newer appliances and quality cabinets, and eating area, overlooking the lake and great room, with an entry onto a spacious deck. The first-floor Master Bedroom and bath combo with double sinks and a quartz countertop, jacuzzi tub & separate shower is a special feature with stunning views of Druce Lake and an entry onto a private deck as well. With 4 bedrooms and 2.5 baths, the home provides generous living space, highlighted by an abundance of natural light, and comfortable gathering areas throughout. The 2nd level features 2 bedrooms, a hall bath, walk in cedar closet and office with a long hallway overlooking the vaulted ceiling great room and lake beyond. The partially finished basement has a recreation room, bedroom, cedar closet and lots of good storage in the unfinished area. Big plus's include the 2 year old furnace, air conditioner & humidifier, 5 year old hot water heater, 10 year old roof with architectural shingles, and newer Marvin windows installed within the last 10 years. The oversized 2 car garage is special with an extended separate workshop area and large closets. Situated on a picturesque treed 0.37-acre lot, the property offers plenty of outdoor space to enjoy the beautiful flower garden and relax on the private beach or dock. This includes a modulated, sectional pier for easy handling. Residents of Mariners Cove enjoy the unique benefit of living on beautiful Druce Lake that is one of the clearest in Illinois where swimming is still a pleasure. Also, electric boating, fishing, sailing & kayaking, enhance everyday life and provide a true resort-like lifestyle yet are close to stores, restaurants, trains etc. The exterior brick facade and newly stained cedar siding is indicative of a well-maintained home. What an idyllic place to call home!

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Listing Snapshot
Price 
$795,000
Days On Site 
56 Days
Bedrooms 
3
Inside Area (SqFt) 
2,333 sqft
Total Baths 
3
Full Baths 
2
Partial Baths 
1
Lot Size 
N/A
Year Built 
1987
MLS® Number 
12718950
Status 
Active Under Contract
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
4 days agoListing updated with changes from the MLS®
4 days agoStatus changed to Active Under Contract
a month agoPrice changed to $795,000
2 months agoListing first seen on site
General Features
Attached Garage 
Yes
Direction Faces 
West
Foundation 
Concrete Perimeter
Garage 
Yes
Garage Spaces 
2
Parking 
AsphaltGarage Door OpenerAttachedGarage
Parking Spaces 
2
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
Special Circumstances 
Standard
Style 
Contemporary
Utilities 
Cable Available
Water Source 
Public
Interior Features
Appliances 
MicrowaveDishwasherRefrigeratorWasherDryerDisposalHumidifier
Basement 
Sump PumpPartially FinishedCrawl SpaceConcreteStorage SpaceFull
Cooling 
Ceiling Fan(s)Central Air
Electric 
Circuit Breakers
Fireplace 
Yes
Fireplace Features 
Living RoomWood BurningGas LogGas StarterMasonry
Fireplaces 
1
Flooring 
HardwoodCarpet
Heating 
Natural GasForced Air
Interior 
Vaulted Ceiling(s)Cathedral Ceiling(s)Walk-In Closet(s)Open FloorplanGranite Counters
Laundry Features 
Main LevelIn Unit
Window Features 
Skylight(s)Bay Window(s)Insulated WindowsScreensWindow TreatmentsWood Frames
Bedroom 2 
Dimensions - 10X11Level - Second
Bedroom 3 
Dimensions - 9X17Level - Second
Bedroom 4 
Dimensions - 11X13Level - Basement
Deck 
Dimensions - 18X20Level - Main
Dining Room 
Dimensions - 12X12Level - Main
Enclosed Balcony 
Dimensions - 6X20Level - Second
Family Room 
Dimensions - 16X17Level - Main
Kitchen 
Dimensions - 15X20Level - MainDescription - Eating Area-Table Space,Granite Counters,Updated Kitchen
Laundry 
Dimensions - 9X17Level - Main
Living Room 
Dimensions - 17X22Level - Main
Master Bedroom 
Dimensions - 12X20Level - Main
Office 
Dimensions - 8X18Level - Basement
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Exterior Features
Construction Details 
BrickCedar
Exterior 
Balcony
Patio And Porch 
Deck
Roof 
Asphalt
View 
Water
Waterfront 
Yes
Waterfront Features 
Beach AccessLake Front
Waterview 
Water
Windows/Doors 
Skylight(s)Bay Window(s)Insulated WindowsScreensWindow TreatmentsWood Frames
Community Features
Community Features 
LakeCurbsStreet Lights
MLS Area 
Gages Lake / Grayslake / Hainesville / Third Lake / Wildwood
School District 
Grayslake Central High School
Township 
Avon
Schools
School District
Grayslake Central High School
Elementary School
Grayslake Middle School
Middle School
Grayslake Middle School
High School
Grayslake Central High School
Listing Courtesy of MRED as distributed by MLS Grid of Coldwell Banker Realty



Based on information submitted to the MLS GRID as of 2026-09-25 10:33 AM UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Last checked: 2026-09-25 10:33 AM UTC
MRED DMCA Copyright Information Copyright © 2026 Midwest Real Estate Data LLC. All rights reserved.

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