4300 Mount Zion Road Upperco, MD 21155
Listing Courtesy of: BRIGHT IDX / Listed By: Next Step Realty

  4300 Mount Zion Road Upperco, MD 21155

Active (1 Days)
$3,200,000 (USD)
6
BED
8
BATH
8,676
SQFT

Description

Set across approximately 73.995 acres, this distinguished brick Georgian Colonial offers an extraordinary sense of scale, privacy, and timeless architectural presence. Extensively renovated in 2023, the residence has been thoughtfully refreshed to preserve its classic character while introducing sophisticated finishes, updated systems, and beautifully considered details throughout.A gracious entry foyer with sweeping staircase sets the tone for the interiors, where refined millwork, wainscoting, custom built-ins, and multiple fireplaces create depth and character from room to room. The formal living and dining rooms offer elegant spaces for entertaining, while the richly paneled library provides a more intimate setting. The expansive family room, with exposed beams and a wood-burning fireplace, brings warmth and texture to the home’s grand proportions.The kitchen combines classic design with modern function, featuring soapstone countertops, a substantial center island, and French doors that open to the porch and surrounding landscape. It is a natural gathering point with direct connection to the home’s outdoor spaces and sweeping views.The primary suite is a private retreat with its own fireplace, access to the upper porch, two custom walk-in closets, and a beautifully appointed marble bath. The bath features a steam shower, freestanding soaking tub, and Phylrich and Waterworks fixtures. Four additional bedrooms and three renovated full baths complete the second level.The grounds are equally impressive. A flagstone terrace, swimming pool, lily pond, expansive lawns, and far-reaching views create a remarkable outdoor setting across nearly 74 acres. New pool fencing was installed in 2022, and the property also includes a generator for added convenience.The unfinished lower level, already equipped with two full baths, offers substantial potential for future recreation, fitness, wellness, entertaining, or additional flexible-use space.Recent improvements include renovated baths, refinished kitchen surfaces and details, redesigned fireplaces with custom paneling and soapstone surrounds, new bedroom flooring, fresh interior paint, a new HVAC unit, and other thoughtful updates throughout. Additional features include seven HVAC zones and a well with a new pump.A rare and beautifully updated country estate offering enduring Georgian architecture, impressive interior scale, exceptional outdoor amenities, and a private setting defined by nearly 74 acres of open landscape and expansive views.

MLS #:
MDBC2180174
Taxes
$18,642(2026)
Lot Size
74.78 acres
Type
Single-Family Home
Year Built
1990
Style
Colonial, Georgian
School District
Baltimore County Public Schools
County
Baltimore County

Listed By

James T Weiskerger, Next Step Realty
Source
BRIGHT IDX
Last checked Nov 2 2026 at 3:05 AM GMT+0000
Bathroom Details
  • Full Bathrooms: 7
  • Half Bathroom: 1
Subdivision
  • Fox Hill Farm
Property Features
  • Above Grade
  • Below Grade
  • Foundation: Other
Heating and Cooling
  • Heat Pump(s)
  • Forced Air
  • Central A/C
Basement Information
  • Outside Entrance
  • Connecting Stairway
  • Space for Rooms
  • Partially Finished
Pool Information
  • Heated
  • Fenced
Exterior Features
  • Brick
Utility Information
  • Sewer: Private Septic Tank
  • Fuel: Electric, Propane - Leased
Parking
  • Circular Driveway
Stories
  • 3
Living Area
  • 8,676 sqft
Location
   
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Estimated Monthly Mortgage Payment

*Based on Fixed Interest Rate withe a 30 year term, principal and interest only

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Disclaimer: Copyright 2026 Bright MLS IDX. All rights reserved. This information is deemed reliable, but not guaranteed. The information being provided is for consumers’ 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 11/1/26 19:05