26100 Mullinix Mill, Mount Airy, MD 21771 - Photo 1

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$2,395,000 Just Listed

For Sale
Active
Single Family
5 Beds
4 Full Baths
1 Partial Bath
6,360 Sq. Ft.
3 Car Garage
Updated 1 day ago

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Property Description

Set on 29 acres of protected, picturesque agricultural land in Montgomery County, 26100 Mullinix Mill Road is an exceptional custom-built, all-brick center hall Colonial. Perched at one of the highest points in the county, this private equestrian estate enjoys breathtaking sunrise and sunset views. It perfectly combines refined country living with remarkable convenience, sitting just minutes from everyday amenities and within easy reach of Washington, D.C., major airports, and historic Frederick. The main residence features five bedrooms, four full baths, and one half bath, all thoughtfully renovated with high-end finishes throughout. An exceptional indoor-outdoor flow defines the light-filled layout, which includes a gourmet chef's kitchen outfitted with premium appliances and leathered granite countertops. Comfortable living areas are enhanced by custom built-ins, crown molding, and three cozy wood-burning fireplaces located in the family room, office, and primary suite. The home transitions beautifully between floors, offering a main-level bedroom suite overlooking the grounds, a wine room, an exercise room, and a dedicated recreation space. The luxurious upper-level primary suite functions as a private retreat, complete with dual walk-in closets, a spa bath, and a private deck that leads directly down to the pool. The exterior grounds, designed by an award-winning landscape firm, create a private resort-like setting ideal for large-scale entertaining or quiet enjoyment of nature. A large heated pool and spa are surrounded by expansive slate patios, a brick-floored screened porch, professionally designed gardens, fruit orchards, and wide open lawns. For equestrian enthusiasts, the property features a professionally planned main barn equipped with ten matted stalls, wide aisles, a heated tack room, a wash stall, and four fenced paddocks with run-in sheds, alongside direct access to local riding trails. Adding to the property's incredible versatility is a separate two-story carriage house, which includes a fully renovated one-bedroom apartment perfect for guests or rental income, as well as a main-level woodworking shop with its own office and full bath. Additional automotive amenities include an attached three-car insulated garage, plus a separate heated garage equipped with a car lift. Available for only the second time since its original construction, this extraordinary estate seamlessly pairs unmatched privacy with an expansive, functional lifestyle.

Full Property Details

Full Property Details for 26100 Mullinix Mill

General

Price: $2,395,000
Taxes: $11,687 (2025)
Status: Active
Type: Single Family
Source: BrightMLSMidAtlantic
MLS ID: MDMC2226314
Updated: 5/25/2026
Added to Site: 2 day(s) ago

Interior

Fireplace: Yes
Number of Fireplaces: 3
Flooring: Hardwood, Other

Rooms

Bathrooms

Total Bathrooms: 5
Full Bathrooms: 4
Half Bathrooms: 1
Upper Floor Baths: 2
Upper - Full Baths: 2
Main Floor Baths: 2
Main - Full Baths: 1
Main - 1/2 Baths: 1
Lower Floor Baths: 1
Lower - Full Baths: 1

Bedrooms

Total Bedrooms: 5
Bedrooms Upper: 3
Bedrooms Lower: 1
Bedrooms Main & Up: 1

Additional Information

Pool: Yes
Private Pool: Yes

Exterior

Exterior Features: Extensive Hardscape, Exterior Lighting, Outbuilding(s), Play Area, Play Equipment, Other
Porch/Patio/Deck: Balcony, Deck(s), Patio(s), Porch(es)

Parking

Garage: Yes
Garage Spaces: 3
Total Spaces: 9
Parking Type: Attached Garage, Driveway, Other
Garage Description: Garage - Side Entry, Garage Door Opener, Oversized

Location

County: MONTGOMERY
Subdivision: DAMASCUS OUTSIDE
Driving Directions: Google Maps

School Information

School District: Montgomery County Public Schools
Elementary School: Damascus
Middle School: John T. Baker
High School: Damascus

Heating & Cooling

Cooling Type: Other
Cooling Fuel: Electric
Heating Type: Radiator
Heating Fuel: Electric
Water Heater: Electric

Utilities

Sewer: Septic Exists
Water: Well

Structural Information

Architectural Style: Colonial, Cottage
Structure Type: Detached
Construction: Brick, Other
Basement: Yes
Basement Entrance: Yes
Basement Desc.: Daylight, Partial, Connecting Stairway, Fully Finished, Improved, Outside Entrance
Foundation: Other
Stories Description: Lower 1, Main, Upper 1
Square Feet: 6,360
Sq. Ft. Source: Assessor
Living Area: 5,213 Sq. Ft.
Finished Above Grnd: 4,013 Sq. Ft.
Finished Below Grnd: 1,200 Sq. Ft.
Year Built: 1988
Year Built Source: Assessor
Property Condition: Excellent

Unit Information

Unit 1

Bathrooms-Lower: 1
Bedrooms-Lower: 1

Additional Structures

Other Structures: Barn/Farm Building, Barn/Stable, Carriage House, Horse Stable, Other

Lot Features

Property View: Garden/Lawn, Mountain, Pasture, Trees/Woods, Scenic Vista
Lot Size (Acres): 29.8
Lot Size (Sq. Ft.): 1,298,088
Lot Size Source: Assessor
Zoning: AR
Lot Description: Backs to Trees, Cleared
Fencing (Description): Partially

Horse Property

Horse Property: Yes
Horse Facility Desc.: Horses Allowed, Paddock, Stable(s)

Financial Considerations

Price Per Sq. Ft.: $596.81
Assessment Year: 2026
City/TownTax Freq: Annually
County Tax: $10,945
County Tax Freq: Annually
Tax w/Assessment: $988,067
Tax Amount: $11,687
Tax Year: 2025
Tax Total Finished Sq. Ft.: 5213

Disclosures and Reports

Ownership: Fee Simple

Listed by Compass, Avi Galanti

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— 26100 Mullinix Mill —

Avi Galanti

Compass

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Schools

Schools serving 26100 Mullinix Mill

School District:Montgomery County Public Schools, Gaithersburg, MD

Name	Grades	Distance
Damascus Elementary School 10201 Bethesda Church Road, Damascus, MD 20872	K-5	1.8 mi
John T. Baker Middle School 25400 Oak Drive, Damascus, MD 20872	6-8	2.5 mi
Damascus High School 25921 Ridge Road, Damascus, MD 20872	9-12	1.8 mi

Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 26100 Mullinix Mill Get Price Alerts and Save Property

Date

Details

Price

Change

Source

5/25/2026

Listed

$2,395,000

87.48%

MLS

9/17/2003

Sold

$1,277,500

—

Public Record

Get Price Alerts and Save Property

Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History

Tax History for 26100 Mullinix Mill

Year

Property Taxes

Change

Tax Assessment

Change

2025

$10,995

-1%

$950,733

4%

2024

$11,159

26%

$913,400

6%

2022

$8,845

35%

$862,233

6%

2022

$6,537

-24%

$811,067

7%

2018

$8,645

6%

$759,900

—

2020

$8,169

-3%

$759,900

-3%

2019

$8,427

4%

$782,600

5%

2018

$8,131

15%

$742,200

12%

2016

$7,099

—

$661,400

—

2015

$7,122

-1%

$661,400

—

2014

$7,164

—

$661,400

—

View All

Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost

Estimate the Cost for 26100 Mullinix Mill

9859 Artemis Ter, Ijamsville, MD 21754 - Photo 1

Sold

$2,076,000

9859 Artemis Ter Ijamsville, MD 21754

Single Family
Closed

5
Beds
6
Total Baths
5,528
Sq. Ft.

Listed by CPG Realty, LLC., Andrew J Brown
Sold by Northrop Realty, Tricia Matala

26100 Mullinix Mill, Mount Airy, MD 21771 (MLS# MDMC2226314) is a Single Family property with 5 bedrooms, 4 full bathrooms and 1 partial bathroom. 26100 Mullinix Mill is currently listed for $2,395,000 and was received on May 25, 2026. Want to learn more about 26100 Mullinix Mill? Do you have questions about finding other Single Family real estate for sale in Mount Airy? You can browse all Mount Airy real estate or contact a Coldwell Banker agent to request more information.

26100 Mullinix Mill Mount Airy, MD 21771