8840 Harness Trail

Rockville, MD 20854

Last Sold Price
1/2 Bath
4,498 Sq. Ft.
$265 / Sq. Ft.
Sq. Ft.
per Sq. Ft.

Property Details for 8840 Harness Trail

MLS #MDMC687940
Year Built1989
Compass TypeSingle Family
MLS TypeResidential / Fee Simple
Lot Size0.28 AC / 12,350 SF
Taxes$10,754 / year
Condo/Co-op Fees-
HOA Fees$46.56
CountyMontgomery County

Listing Agent

Contact Agent(s)

Property Details for 8840 Harness Trail

Legal Subdivision
Fee Simple
Structure Type
Garage and Parking Spaces
County Name


Nestled in the Potomac neighborhood of Normandy Hills is an updated Mitchell and Best colonial 5,000+ square feet home. This home has five bedrooms, five full baths, one powder room, a separate office, additional sunroom office with a loft, mudroom, and fully finished basement. The kitchen features stainless steel appliances, including a commercial grade ice maker, double wall ovens, sub-zero refrigerator, breakfast area, island and access to a screened porch with vaulted cedar ceilings. The main... level also includes a formal living room, powder room with farm sink, large dining room with bay window, family room with stone fireplace, wet bar, all complete with oversized French-paned windows, hardwood flooring, and crown molding accents. The upper level has two master suites with ensuite bathrooms, walk in closets, plus two additional bedrooms and full bath. The lower level presents a full recreation room with additional bedroom and bonus spaces ideal for a game room or exercise room. Outside of this spacious home is a private stone patio with a stone fireplace and bar, sitting wall, red cedar fence and outdoor low voltage lighting ideal for dining and entertaining al fresco all year long. Rounding out this beautiful home, is a landscaped play area, raised planting beds and beautiful flowering trees. Conveniently located near both the newly renovated Cabin John Mall and the Potomac Village, close to schools and also convenient to downtown Washington, DC.


Sold By Keller Williams Capital Properties

Listing Agent

  1. Allison Carle

    Listing Agent


Building Information for 8840 Harness Trail

Stories-Year Built1989Building Size-Lot Size0.28 AC / 12,350 SF

Payment Calculator

$5,223 per month

30 year fixed, 3.51% Interest

Principal and Interest


Property Taxes


HOA Dues


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Property Information for 8840 Harness Trail

Interior / Building / Parking / Property Information
    Interior Details
  • Virtual Tour URL Unbranded: http://tour.homevisit.com/mls/280482
  • Tax Total Finished SQFT: 4498
  • Above Grade Fin SQFT: 3642
  • Above Grade Finished Area Units: Square Feet
  • Total Finished SQFT: 4498
    Interior Features
  • Appliances: Dishwasher, Disposal, Dryer, Extra Refrigerator/Freezer, Icemaker, Microwave, Oven - Double, Refrigerator, Stainless Steel Appliances, Stove, Washer
  • Fireplace Features: Stone
  • Fireplace: Yes
  • Fireplaces Count: 3
  • Central Air: Yes
  • Cooling Type: Central A/C
  • Heating: Yes
  • Heating Type: Central, Heat Pump(s)
  • Interior Features: Bar, Breakfast Area, Built-Ins, Crown Moldings, Dining Area, Exposed Beams, Family Room Off Kitchen, Formal/Separate Dining Room, Kitchen - Island, Kitchen - Gourmet, Master Bath(s), Recessed Lighting, Soaking Tub, Tub Shower, Upgraded Countertops, Walk-in Closet(s), Wood Floors
  • Laundry Type: Upper Floor, Dryer In Unit, Washer In Unit
  • Room and Floor: Bathrooms Full-Upper Level 1-3, Bathrooms Half-Main Level-1, Bedrooms-Upper Level 1-4, Bedrooms-Lower Level 1-1, Bathrooms Full-Lower Level 1-1, Bathrooms Full-Main Level-1
    Parking Information
  • Num of Attached Garage Spaces: 2
  • Total Garage Spaces: 2
  • Garage: Yes
  • Garage Features: Covered Parking, Additional Storage Area, Garage - Front Entry, Garage Door Opener, Inside Access
  • Type Of Parking: Attached Garage
    Pool / Spa Information
  • Pool: No Pool
    Location Information
  • In City Limits: No
  • Directions: Off of Tuckerman Ln, turn left onto Seven Locks Rd. Turn right onto Bells Mill Rd. Turn right onto Pebble Brook Ln. Turn left onto Harness Trail.
  • Sub System Locale: BRIGHT_MAIN
  • System Locale: BRIGHT
  • Tidal Water: No
  • Water View: No
  • Water Access: No
  • Water Oriented: No
  • Waterfront: No
    School Information
  • School District County ID: 121138126809
  • Elementary School: BELLS MILL (MONTGOMERY MD)
  • Middle Or Junior School: CABIN JOHN (MONTGOMERY MD)
    Building Information
  • Accessibility Features: None
  • Construction Materials: Other
  • New Construction: No
  • Exterior Features: Exterior Lighting
  • Other Structures: Above Grade, Below Grade
  • Outdoor Living Structures: Patio(s), Screened, Enclosed, Porch(es)
  • Levels Count: 3+
  • Story List: Lower 1, Main, Upper 1
    Green Information
  • Clean Green Assessed: No
    Association Information
  • Condo Coop Association: No
  • HOA: Yes
  • HOA Condo Coop Fee Includes: Snow Removal, Common Area Maintenance, Other
  • HOA Fee: $47
  • HOA Fee Frequency: Monthly
    Property Information
  • Property Type: Residential
  • Land Use Code: 011
  • Lot Size Source: Assessor
  • Lot Size Units: Square Feet
  • Lot SQFT: 12350
  • Lot Size Acres: .28
  • Navigable Water: No
  • Senior Community: No
  • Zoning: R150
  • Age: 1989.0
    Utilities Information
  • Cooling Fuel: Electric
  • Heating Fuel: Electric, Natural Gas
  • Refuse Fee: $213
  • Sewer Septic: Public Sewer
  • Water Source: Public
Room Information
  • Basement Type: Fully Finished, Heated, Connecting Stairway
  • Below Grade Fin SQFT: 856
  • Below Grade Fin SQFT Source: Assessor
  • Below Grade Finished Area Units: Square Feet
  • Below Grade Unfin Area Units: Square Feet
  • Below Grade Unfin SQFT: 866
  • Below Grade Unfin SQFT Source: Assessor
    Bathroom Counts
  • Bathrooms Count All Lower Levels: 1
  • Bathrooms Count All Upper Levels: 3
  • Bathrooms Count Lower Level 1: 1.00
  • Bathrooms Count Main Level: 2.00
  • Bathrooms Count Upper Level 1: 3.00
    Bathroom Information
  • Bathrooms Full: 5
  • Bathrooms Half: 1
  • Bathrooms Total Count: 6
    Bedroom Information
  • Bedrooms Count: 5
  • Bedrooms Count All Lower Levels: 1
  • Bedrooms Count All Upper Levels: 4
  • Bedrooms Count Lower Level 1: 1
  • Bedrooms Count Upper Level 1: 4
    Full Bathrooms
  • Bathrooms Full All Lower Levels: 1
  • Bathrooms Full All Upper Levels: 3
  • Bathrooms Full Lower Level 1: 1
  • Bathrooms Full Main Level: 1
  • Bathrooms Full Upper Level 1: 3
    Half Bathrooms
  • Bathrooms Half Main Level: 1
  • Room List: Living Room, Dining Room, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen, Game Room, Family Room, Basement, Foyer, Bedroom 1, Study, Sun/Florida Room, Laundry, Loft, Mud Room, Storage Room, Bathroom 1, Bathroom 2, Bathroom 3, Bonus Room, Full Bath, Half Bath, Screened Porch
Tax / Assessment / Sale Information
    Tax / Assessment Information
  • County Tax: $10,437
  • Tax Annual Amount: $10,754
  • Tax Lot: 31
  • Tax Year: 2018
  • Tax ID Number: 161002619405
  • Year Assessed: 2019
  • Improvement Assessed Value: $527,000
  • Land Assessed Value: $432,100
  • Tax Assessed Value: $946,500
    Sale Information
  • Close Sale Type: Standard Sale
  • Front Foot Fee: $0
  • Front Foot Fee Payment Frequency: Annually
  • Possession: Negotiable
  • Prospects Excluded: No
  • Sale Type: Standard
  • Vacation Rental: No

Property History for 8840 Harness Trail

DateEvent & SourcePriceAppreciation
Jan 10, 2020Closed


Dec 24, 2019Pending


Dec 24, 2019Listed (Active)


DateEvent & SourcePrice




Listed (Active)



For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 8840 Harness Trail

Taxable ValueLand$432,100Additions$514,400Total$946,500
Tax Record2019$10,073
Home Facts
Baths5.5Finished Sq.Ft.3,642 SqFtStories2Lot Size12,350 SqFtStyleSingle Family ResidenceYear Built1989ZoningR150CountyMONTGOMERYAPN1002619405

Schools near 8840 Harness Trail

Cabin John Middle SchoolPublic6-80.6 mi
Bells Mill Elementary SchoolPublicPK-50.8 mi
Winston Churchill High SchoolPublic9-120.8 mi
McLean School of MarylandPrivate1-120.9 mi

Cabin John Middle School

6-8, 0.6 mi, Public


Bells Mill Elementary School

PK-5, 0.8 mi, Public


Winston Churchill High School

9-12, 0.8 mi, Public


McLean School of Maryland

1-12, 0.9 mi, Private


School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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© 2020 Metropolitan Regional Information Systems. All rights reserved. All information is deemed reliable, but accuracy is not guaranteed. Listing information is from various brokers who participate in IDX and not all listings may be visible on the site. The property information being provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated on 01/10/2020 11:48 PM