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1420 Long Corner Rd , Mt Airy, MD 21771
$1,700,000
Est. Payment: $9,048.11/mo
4 Bed
5 Bath
4254 Sqft
0.69 Acres
Status: active | Days on site: 8
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MONUM8 - 60889
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House Description

Long Corner. Set along Western Howard County’s highest elevation, this extraordinary legacy residence offers a rare geographical vantage point that is impossible to duplicate. Long Corner was based entirely on a vision, and completed in 2023 after 3 years of diligent research and planning. Clad in stone, it stands realized as a sophisticated sanctuary floating amongst the clouds over hundreds of acres of forever-protected rolling countryside. Resting at 800 ethereal feet, the home and its idyllic setting exude a quintessential town & country lifestyle simply not offered by the density, confines, and uniform aesthetics of even the finest traditional neighborhoods—a profound sense of insulation with effortless connectivity. With exceptional travel flexibility as a hallmark of this location, Long Corner operates beautifully as an elegant primary residence or as a secluded East Coast escape, sitting just 13 miles from Montgomery County Private Airpark, 37 miles from BWI, and within an easy drive to Reagan National (45 miles) and Dulles (47 miles) airports. Spanning an impressive 6,500 total usable square feet—including a pristine 4,300-square-foot main residence and a versatile 2,200-square-foot lower level with a full bathroom rough-in and egress—the home's flawless operations match its understated visual grandeur. Handcrafted with heavy, stick-built framing, the structure was painstakingly engineered to meet the owner's custom design and enhanced performance specifications, and to exceed Howard County's famously rigorous and progressive building guidelines—widely regarded as some of the most stringent and forward-thinking structural codes in the nation. This pristine baseline ensures an elite standard of innovative design, modern efficiency, and absolute peace of mind, further protected by the remainder of a 20-year structural warranty. Beyond its physical strength, the home operates at a commercial level, anchoring museum-like essence in high-performance mechanicals. It features dual whole-home, lab-quality HEPA HVAC systems that ensure flawless climate and air purity, seamlessly paired with dual-fuel heating systems, a heavy-duty 400 AMP electrical service, a whole-home sprinkler system, a tankless water heater, water treatment system, specialized hot and cold exterior plumbing, and interior floor and wall noise-dampening insulation. Inside, this commitment to execution achieves a solid, remarkably quiet tactile quality underscored by uniform 9/16" thick 7.5" wide plank hardwood flooring and 10-foot ceilings across the entire main residence, heavy 8-foot solid-core doors, and artisan-cased windows with custom plantation shutters and floor-to-ceiling drapery. Everyday living is effortlessly supported by independent laundry rooms on both the main and upper levels. A central upper mezzanine, loft, and gallery to the upper-level primary suite encircle and look down over the reception-sized hearth room, which is anchored by a custom fireplace with imported green marble and floor-to-ceiling windows. Two beautifully imagined and finely appointed primary suites grace both the upper and main levels while two generously sized guest bedrooms with dedicated bathrooms are accessible off of the mezzanine. Mirroring the home's architectural excellence, all window treatments, chandeliers, wall fixtures & treatments, and interior furnishings and decor are custom, heirloom quality, or commercial grade, and convey with the sale. To further preserve the continuity of this beautiful story, many of the home's antiques, ancient and historical artifacts, and one-of-a-kind items have adjustable terms for qualified interest. Long Corner is a lifestyle that fundamentally resets your expectations; once you have experienced it, there is no alternative.

Highlights

Listed by Kimberly D Kepnes , 4432504241 Monument Sotheby's International Realty , 4437462090. Bright MLS

Property Type

Residential

Lot/Acreage
0.69

Year Built

2023

County

Howard

Neighborhood

None Available

School District

Howard County Public Schools

Listing ID

MDHW2075276

Questions about this listing?

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Interior Features

Bedrooms and Bathrooms
  • ▪ Bedrooms:4
  • ▪ Bathrooms:5
  • ▪ Full Bathrooms:4
  • ▪ 1/2 Bathrooms:1
Appliances:Cooktop, Microwave, Range Hood, Refrigerator
Floor:Hardwood,Engineered Wood,Tile/Brick
Above Ground Sq Ft:4254
Basement:Full,Unfinished,Space For Rooms
Other:
  • ▪ Main Floor Bedrooms:1
  • ▪ Additional:Entry Level Bedroom, Family Room Off Kitchen, Floor Plan - Open, Formal/Separate Dining Room, Kitchen - Gourmet, Kitchen - Island, Breakfast Area, Pantry, Recessed Lighting, Upgraded Countertops, Walk-in Closet(s), Water Treat System, Window Treatments, Wood Floors
Water:Well

Exterior Features

Lot:Level,Rear Yard,Rural,Not New Construction,Horse Property: No
Garage Capacity:2
Zoning:RCDEO
Roof:Architectural Shingle,Asphalt
Others:
  • ▪ Additional:Exterior Lighting, Excellent
Sewer:On Site Septic
Parking Features:Asphalt Driveway,Circular Driveway,Garage - Side Entry,Attached Garage,2+ Spaces,1+ Spaces
Principal Interest
$9,048
Taxes
$1,103

Home Price

$1,700,000

Loan Details

30 yrs
7%

Down Payment

20%
$340,000
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$9,048.11

Principal

Taxes

Principal Taxes HOA Total
Monthly $9,048.11 $1,103.33 $0.00 $10,151.45
Yearly $108,577.37 $13,240.00 $0.00 $121,817.37
Total $3,257,321.02 $397,200.00 $0.00 $3,654,521.02
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Chico Gordy
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Market insight data is pulled from the same city as the listing being viewed (Mt Airy, MD).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Information provided by Bright MLS, and is deemed reliable but not guaranteed accurate.

IDX service by Blueroof 360

Data last updated: 2026-11-13T19:09:10.000Z

© 2026 Bright MLS