Welcome home to 4940 Fox Tower Road – An architectural monolithic dome estate offering energy-efficient, disaster-resilient luxury in the Catoctin Mountains. Experience the perfect blend of architectural innovation, unmatched resilience, and modern luxury in this custom-built 2022 Monolithic Dome residence. Perfect for a primary residence, luxury rental, corporate retreat, or vacation home. Appraised at $1.3M upon completion, this one-of-a-kind property offers exceptional durability, ultra-low energy costs, and striking visual appeal. Situated on 5.95 acres, with approximately 2.5 acres under forest protection and the remainder open woodland and grass, it offers complete privacy and natural beauty. The home features 1,890 square feet of livable space in its three interconnected monolithic Domes designed for flow, function, and strength, plus a 12x14 enclosed sunroom and a 36-foot diameter 3 car garage with generous storage. Interior highlights include a gourmet kitchen with premium appliances and custom finishes, spa-inspired bathrooms with high-end tile and fixtures, heated floors throughout the home and garage, plus smart-home technology for lighting, climate, and security. The home is FEMA-recognized disaster-resilient architecture (wind, fire, and storm rated). Additionally, beyond the home is a parking area with a dedicated RV station (40’ motor home capacity) featuring full 50-amp, water, and sewer hookups — ideal for guests, travel lovers, or a second residence on wheels. All of this located between Smithsburg and Thurmont along Route 77, minutes from historic Camp David, only 20 minutes from Frederick and within easy reach of DC, Baltimore, and Gettysburg, plus nearby Catoctin Mountain Park, wineries, hiking, and outdoor recreation destinations. Don’t miss out on this one-of-a-kind opportunity!
For sale
Price cut: $45K (11/12)
$1,250,000
4940 Fox Tower Rd, Smithsburg, MD 21783
3beds
2,163sqft
Est.:
Single Family Residence
Built in 2022
5.95 Acres Lot
$-- Zestimate®
$578/sqft
$-- HOA
What's special
Natural beautyArchitectural monolithic dome estateStriking visual appealOpen woodland and grass
- 87 days |
- 1,082 |
- 46 |
Zillow last checked: 8 hours ago
Listing updated: December 09, 2025 at 02:52pm
Listed by:
James Bass 301-644-2607,
Real Estate Teams, LLC (301) 695-3020
Source: Bright MLS,MLS#: MDFR2059872
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
- Main level bathrooms: 2
- Main level bedrooms: 3
Rooms
- Room types: Living Room, Primary Bedroom, Bedroom 2, Bedroom 3, Kitchen, Den, Laundry, Bathroom 2, Primary Bathroom
Primary bedroom
- Level: Main
Bedroom 2
- Level: Main
Bedroom 3
- Level: Main
Primary bathroom
- Level: Main
Bathroom 2
- Level: Main
Den
- Level: Main
Kitchen
- Level: Main
Laundry
- Level: Main
Living room
- Level: Main
Heating
- Forced Air, Other
Cooling
- Central Air, Ceiling Fan(s), Electric
Appliances
- Included: Microwave, Cooktop, Dishwasher, Double Oven, Refrigerator, Stainless Steel Appliance(s), Washer, Dryer, Water Heater, Water Treat System, Electric Water Heater
- Laundry: Washer In Unit, Dryer In Unit, Main Level, Laundry Room
Features
- Attic, Ceiling Fan(s), Combination Kitchen/Dining, Entry Level Bedroom, Family Room Off Kitchen, Open Floorplan, Kitchen - Gourmet, Kitchen Island, Pantry, Primary Bath(s), Upgraded Countertops, Walk-In Closet(s)
- Flooring: Carpet, Wood
- Windows: Window Treatments
- Has basement: No
- Has fireplace: No
Interior area
- Total structure area: 2,163
- Total interior livable area: 2,163 sqft
- Finished area above ground: 2,163
- Finished area below ground: 0
Property
Parking
- Total spaces: 9
- Parking features: Storage, Garage Faces Side, Garage Door Opener, Inside Entrance, Oversized, Asphalt, Attached, Driveway
- Attached garage spaces: 3
- Uncovered spaces: 6
Accessibility
- Accessibility features: Accessible Doors, No Stairs
Features
- Levels: One
- Stories: 1
- Patio & porch: Patio
- Pool features: None
- Has view: Yes
- View description: Trees/Woods
Lot
- Size: 5.95 Acres
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 1110592480
- Zoning: R
- Zoning description: See Zoning Map
- Special conditions: Standard,Bankruptcy Property,Third Party Approval
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Dome
- Property subtype: Single Family Residence
Materials
- Stucco
- Foundation: Permanent
Condition
- New construction: No
- Year built: 2022
Utilities & green energy
- Sewer: Septic Exists
- Water: Well
Community & HOA
Community
- Subdivision: Fox Tower Knolls
HOA
- Has HOA: No
Location
- Region: Smithsburg
Financial & listing details
- Price per square foot: $578/sqft
- Tax assessed value: $393,667
- Annual tax amount: $4,811
- Date on market: 10/15/2025
- Listing agreement: Exclusive Right To Sell
- Ownership: Fee Simple
Estimated market value
Not available
Estimated sales range
Not available
$3,010/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 11/12/2025 | Price change | $1,250,000-3.5%$578/sqft |
Source:  Bright MLS #MDFR2059872 Report a problem | ||
| 10/15/2025 | Listed for sale | $1,295,000+1892.3%$599/sqft |
Source: Bright MLS #MDFR2059872 Report a problem | ||
| 10/21/2020 | Sold | $65,000-43.4%$30/sqft |
Source: Public Record Report a problem | ||
| 7/16/2020 | Listing removed | $114,900$53/sqft |
Source: Keller Williams Legacy West #MDFR233698 Report a problem | ||
| 3/6/2019 | Listed for sale | $114,900$53/sqft |
Source: Keller Williams Realty Centre #MDFR233698 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $5,380 +11.8% | $428,133 +8.8% |
| 2024 | $4,811 +14.3% | $393,667 +9.6% |
| 2023 | $4,210 +281.3% | $359,200 +281.3% |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$7,284/mo
Principal & interest
$5867
Property taxes
$979
Home insurance
$438
Climate risks
Neighborhood: 21783
Nearby schools
GreatSchools rating
- 6/10Thurmont Elementary SchoolGrades: 3-5Distance: 5.5 mi
- 4/10Thurmont Middle SchoolGrades: 6-8Distance: 5 mi
- 5/10Catoctin High SchoolGrades: 9-12Distance: 5 mi
Schools provided by the listing agent
- Elementary: Thurmont
- Middle: Thurmont
- High: Catoctin
- 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.
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