This extraordinary find in Frederick County is a true rarity. The residence has been impeccably cared for and is situated on nearly 25 acres of land, boasting breathtaking mountain vistas. This home features substantial upgrades, including a $50,000 generator, hardwood flooring throughout most of the house, a tranquil koi pond, and an expansive 5,000-square-foot patio.
For sale
$1,699,999
555 E Mountain Rd, Knoxville, MD 21758
8beds
10,494sqft
Single Family Residence
Built in 2005
24.85 Acres Lot
$1,617,000 Zestimate®
$162/sqft
$-- HOA
What's special
Tranquil koi pondBreathtaking mountain vistas
- 28 days
- 1,325
- 113
Zillow last checked:
Listing updated:
Listed by:
Fred Mohseni 202-704-5931,
Samson Properties 3017602136,
Listing Team: The One Street Company
Source: Bright MLS,MLS#: MDFR2089648
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 8
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
- Main level bathrooms: 3
- Main level bedrooms: 2
Basement
- Area: 4264
Heating
- Forced Air, Central
Cooling
- Central Air, Electric
Appliances
- Included: Microwave, Dishwasher, Dryer, Refrigerator, Stainless Steel Appliance(s), Cooktop, Washer, Water Heater
Features
- 2nd Kitchen, Bar, Soaking Tub, Breakfast Area, Built-in Features, Ceiling Fan(s), Crown Molding, Curved Staircase, Open Floorplan, Formal/Separate Dining Room, Kitchen - Gourmet, Kitchen Island, Primary Bath(s), Upgraded Countertops, Wainscotting, Walk-In Closet(s), Other
- Flooring: Wood
- Basement: Connecting Stairway,Full,Finished,Heated,Improved,Exterior Entry,Shelving,Side Entrance
- Number of fireplaces: 4
Interior area
- Total structure area: 10,928
- Total interior livable area: 10,494 sqft
- Finished area above ground: 6,664
- Finished area below ground: 3,830
Property
Parking
- Total spaces: 3
- Parking features: Garage Faces Side, Attached, Driveway, Other
- Attached garage spaces: 3
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: None
Features
- Levels: Three
- Stories: 3
- Pool features: None
Lot
- Size: 24.85 Acres
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 1112298269
- Zoning: A
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Brick
- Foundation: Other
Condition
- New construction: No
- Year built: 2005
Utilities & green energy
- Sewer: Septic Exists
- Water: Well
Community & HOA
Community
- Subdivision: None Available
HOA
- Has HOA: No
Location
- Region: Knoxville
Financial & listing details
- Price per square foot: $162/sqft
- Tax assessed value: $1,854,333
- Annual tax amount: $22,660
- Date on market: 10/5/2026
- Listing agreement: Exclusive Right To Sell
- Ownership: Fee Simple
Estimated market value
$1,617,000
$1.54M - $1.70M
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 10/5/2026 | Listed for sale | $1,699,999$162/sqft |
Source: | ||
| 5/9/2024 | Listing removed | -- |
Source: | ||
| 11/6/2023 | Listed for sale | $1,699,999$162/sqft |
Source: | ||
| 8/6/2023 | Listing removed | $1,699,999$162/sqft |
Source: | ||
| 7/25/2023 | Listed for sale | $1,699,999$162/sqft |
Source: | ||
| 7/21/2023 | Contingent | $1,699,999$162/sqft |
Source: | ||
| 2/1/2023 | Listed for sale | $1,699,999+47.8%$162/sqft |
Source: | ||
| 8/8/2018 | Sold | $1,150,000$110/sqft |
Source: Public Record Report a problem | ||
| 6/11/2018 | Pending sale | $1,150,000$110/sqft |
Source: Long & Foster Real Estate, Inc. #FR10253669 Report a problem | ||
| 5/25/2018 | Price change | $1,150,000-11.2%$110/sqft |
Source: Long & Foster Real Estate, Inc. #FR10253669 Report a problem | ||
| 3/15/2018 | Price change | $1,295,000-6.2%$123/sqft |
Source: Northrop Realty, A Long & Foster Company #1005918609 Report a problem | ||
| 3/9/2018 | Listed for sale | $1,380,000+294.3%$132/sqft |
Source: Northrop Realty, A Long & Foster Company #1005918609 Report a problem | ||
| 5/26/2004 | Sold | $350,000$33/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | $22,808 +9.3% | $1,854,333 +9.3% |
| 2025 | $20,876 +11.1% | $1,696,267 +10.3% |
| 2024 | $18,797 +9.2% | $1,538,200 +4.7% |
| 2023 | $17,215 +5% | $1,468,833 -4.5% |
| 2022 | $16,402 +5.2% | $1,538,200 +15.6% |
| 2021 | $15,589 +3.2% | $1,330,100 |
| 2020 | $15,100 +3.3% | -- |
| 2019 | $14,611 +3.5% | $1,330,100 +10.4% |
| 2018 | $14,123 | $1,205,000 |
| 2017 | $14,123 +4.5% | $1,205,000 +3.3% |
| 2016 | $13,510 | $1,167,067 +1.7% |
| 2015 | $13,510 | $1,148,100 |
| 2014 | $13,510 | $1,148,100 |
| 2013 | -- | $1,148,100 -4.2% |
| 2012 | -- | $1,198,000 |
| 2011 | -- | $1,198,000 |
| 2010 | -- | $1,198,000 -40.3% |
| 2009 | -- | $2,005,990 +13.3% |
| 2008 | -- | $1,770,260 +15.4% |
| 2007 | -- | $1,534,530 +18.1% |
| 2006 | -- | $1,298,800 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: 21758
Nearby schools
Schools provided by the listing agent
- District: Frederick County Public Schools
Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.




