$860,000

beds

baths

half bath

2,735

square ft

12400 Triple Crown Road

Gaithersburg, Maryland 20878

Name: 12400 Triple Crown Road, Gaithersburg, MD 20878
Price: 860000 USD
Availability: InStock

New / MLS #MDMC2230362 / Single Family / Gaithersburg

Listing information updated 7/8/2026 at 11:21pm

Welcome to this stunning colonial on one of North Potomac's most beautiful lots, where expansive landscaping, lush outdoor entertaining areas, and timeless curb appeal set the stage for exceptional living! The main level impresses from the moment you enter, with gleaming hardwood floors flowing from the formal living and dining rooms at the front of the home into a warm and inviting eat-in kitchen that opens seamlessly to an additional living area anchored by a cozy fireplace, with a convenient half bath rounding out the floor. Step outside to a covered deck overlooking a gorgeous outdoor garden, an entertainer's dream and a peaceful everyday retreat. Main level laundry adds an extra layer of everyday convenience. Upstairs, the primary suite offers a serene escape with a private ensuite bath, joined by three additional bedrooms and a full bath. The finished lower level is a true bonus, ready for a full kitchen setup with an additional refrigerator, sink, and laundry. This is perfectly suited for multigenerational living, extended guest accommodations, or short-term rental opportunities - with a full bath and a walkout to a deck and backyard. Additional peace of mind comes with a roof replaced just four years ago and a brand-new water heater. Situated just steps from Aberdeen Local Park on Triple Crown Road, with the scenic 9-mile Muddy Branch Greenway Trail and Seneca Creek State Park just minutes away for hiking, biking, and outdoor adventure. Commuters will love the easy access to I-270, the ICC/MD-200, and the Shady Grove or Rockville Metro Stations, placing Washington D.C. and major employment corridors well within reach. This one is a rare find, don't miss it!

See it in person

Open House

11:00am - 1:00pm Saturday, July 11th, 2026 7/11/26

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11:00am - 1:00pm Sunday, July 12th, 2026 7/12/26

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Full Features

Architecture Style:

Colonial

Exterior Type:

Sidewalks

Basement:

Other,Partially Finished

Beds Above Grade:

Cooling System:

Central A/C

Heating System:

Forced Air, Heat Pump(s)

Appliances:

Dishwasher, Disposal, Dryer, Exhaust Fan, Humidifier, Icemaker, Microwave, Oven - Double, Oven/Range - Electric, Oven - Self Cleaning, Refrigerator, Washer

Main Level Primary Bedroom:

Fireplace:

Yes

Pool:

Age:

42 Years

Roof Type:

Architectural Shingle

Parking Spaces:

Garage:

Garage

Water Front:

Square Feet:

2,735

Lot Size:

11312.00 Square Feet

Acreage:

0.26

Internal Features:

Breakfast Area, Kitchen - Country, Dining Area, Window Treatments, Primary Bath(s), Wood Floors, Stove - Wood, Floor Plan - Traditional

Taxes & Assessments

Tax Amount:

$7,392

Tax Year:

2025

Location

Zip Code:

20878

City:

Gaithersburg

County:

Montgomery

Schools

School District(s):

MONTGOMERY COUNTY PUBLIC SCHOOLS

Elementary School:

Jones Lane

Middle School:

Ridgeview

High School:

Quince Orchard

Architecture Style:

Colonial

Exterior Type:

Sidewalks

Basement:

Other,Partially Finished

Beds Above Grade:

Cooling System:

Central A/C

Heating System:

Forced Air, Heat Pump(s)

Appliances:

Dishwasher, Disposal, Dryer, Exhaust Fan, Humidifier, Icemaker, Microwave, Oven - Double, Oven/Range - Electric, Oven - Self Cleaning, Refrigerator, Washer

Main Level Primary Bedroom:

Fireplace:

Yes

Pool:

Age:

42 Years

Roof Type:

Architectural Shingle

Parking Spaces:

Garage:

Garage

Water Front:

Square Feet:

2,735

Lot Size:

11312.00 Square Feet

Acreage:

0.26

Internal Features:

Breakfast Area, Kitchen - Country, Dining Area, Window Treatments, Primary Bath(s), Wood Floors, Stove - Wood, Floor Plan - Traditional

Tax Amount:

$7,392

Tax Year:

2025

Zip Code:

20878

City:

Gaithersburg

County:

Montgomery

School District(s):

MONTGOMERY COUNTY PUBLIC SCHOOLS

Elementary School:

Jones Lane

Middle School:

Ridgeview

High School:

Quince Orchard

Listing Office: Keller Williams Realty Centre

Listing Office Phone: 240.309.6000

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12400 Triple Crown Road

Gaithersburg, Maryland 20878