Our Active Listings - MercFoss Team

Coldwell Banker Realty

Our Active Listings

$4,599,000 ^(USD)

Grayslake Area Land

18238 W Gages Lake Road Grayslake, IL 60030

Prime 20 Acre Development Opportunity. Gages Lake, Illinois Residential - Commercial - Institutional - Luxury Estate Potential. Introducing a rare and versatile 20 Acre infill parcel in the heart of Lake County offering unmatched flexibility for residential subdivision, mixed-use commercial, Institutional, or private paradise estate development. Property Highlights Size: 20 Acres Structures: 4 Existing Residential Homes (1 building is a duplex with rental income). Zoning: Split Zoning Residential & Commercial. Location: Borders a school and the established 35-home Wooded Glen Subdivision. Features: Central retention pond (ideal for future park/amenity) Utilities: Gas & Electric onsite. Access: High visibility frontage on Gages Lake Road. Development Potential. Residential Subdivision: 30-36 single-family lots (precedent set by adjacent subdivision). Mixed-Use Plan: 4-6 acres commercial frontage + 25-30 residential homes in rear. Institutional/Educational Campus: Charter/private school, religious center, assisted living, or retreat campus. Luxury Compound: Multi-generational gated estate or equestrian property using existing homes. Flexible Zoning reduces rezoning risk. Strategic Location: Adjacency to school ensures strong demand and community integration. Amenity Potential: Retention pond can be enhanced as a visual and recreational centerpiece. A rare, high-demand parcel ideal for developers, institutions, or private paradise estate buyers looking to create something extraordinary! --CONFIRMED SHOWINGS REQUIRED TO VIEW THE PROPERTY-

Listing Courtesy of

Midwest Real Estate Data / Coldwell Banker Realty / Chris Foss

$3,250,000 ^(USD)

Mettawa Area Single Family Home

25421 N Saint Marys Road Mettawa, IL 60048

Once-in-a-Lifetime Lifestyle! Welcome to one of Mettawa's most iconic residences-The Spaceship House-a striking circular retreat that unites visionary design with natural serenity. Neighboring the protected Grainger Woods Conservancy, it offers unmatched privacy and a lifestyle like no other. Crafted from a monolithic concrete dome, this architectural gem has been reimagined with refined finishes. Golden teak floors warm the soaring curved interiors, while walls of glass and skylights flood the home with light. A state-of-the-art chef's kitchen, spa-worthy baths, and meticulous details create a living experience of effortless sophistication. Step outside to lush landscaping, a sparkling aerated large pond, and wooded trails. Entertain under the stars with an outdoor kitchen, expansive dining terrace, and dramatic island firepit. All of this tranquility sits within minutes of Metra, expressways, and O'Hare-making global access as seamless as your morning coffee by the pond. An Iconic Gem. A Rare Lifestyle. Your Moment. This is more than a home-it's a sanctuary, a statement, and a once-in-a-lifetime work of living art.

Listing Courtesy of

Midwest Real Estate Data / Coldwell Banker Realty / Donna Mercier

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