26220 Mullinix Mill Road, Mount Airy, MD 21771Asking Price of: $3,500,000

LUXURY REAL ESTATE AUCTION on-site ​​Monday, August 10, 2026, at 11:00 AM. Preview Private showings are available by appointment. Please call for details. Welcome to one of Montgomery County’s most exceptional equestrian estates — a breathtaking 100-acre horse farm and established stable operation offering a rare blend of luxury country living, income-producing potential, and premier equestrian amenities. Perfectly positioned in the heart of Maryland horse country, this remarkable property combines rolling pastures, scenic views, and a fully operational boarding and training business with endless expansion opportunities. The farm features beautifully-maintained barns with multiple stalls, spacious tack and feed rooms, wash stalls, grooming areas, and ample equipment storage. An outdoor and indoor riding arena, fenced paddocks, lush grazing fields, and well-designed turnout areas create an ideal environment for horses and riders alike. Whether you are a professional trainer, investor, breeder, or equestrian enthusiast, this turnkey operation is designed to support both recreational and commercial success. The picturesque acreage includes gently rolling terrain, mature trees, private trails, and stunning panoramic views rarely found in Montgomery County. Existing boarding, training, lesson, and event income streams provide immediate revenue opportunities, while the expansive grounds offer additional development and growth potential. The residence and farm infrastructure have been thoughtfully maintained, creating a seamless balance between elegant rural living and efficient business operations. Convenient access to major commuter routes, Washington D.C., Northern Virginia, and Baltimore makes this a uniquely valuable offering for both local and regional equestrian clients. Opportunities like this are extraordinarily rare — a profitable horse farm business combined with 100 acres of prime Montgomery County real estate offering privacy, prestige, and long-term investment value. AS IS but inspections are allowed. The lawsuit over the 2nd well was settled and the farm owner will receive $75 per month for the use of the well. The farm sellers appealed the lawsuit to settle the amount of the plaintiff's legal charges. There are no other outstanding legal matters.