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$895,000 Just Listed

  • For Sale
  • Active
  • Farm Single-Family
  • 5 Beds
  • 2 Full Baths
  • 2 Partial Baths
  • 6,184 Sq. Ft.
  • 1 Car Garage
  • Updated 1 day ago
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LOTS MORE PHOTOS TO COME! Welcome to Walnut Spring Farm in the Heart of the Hereford Zone - a truly special 11.7-acre property offering endless possibilities. This property conveys a 2-3 acre subdivision right or the option to place the land into preservation, this estate also includes a second dwelling - a charming carriage house that features a one bedroom loft, full bath, living room, laundry room, eat in kitchen, wood stove, privacy fenced patio area - adding even more versatility and value. The property is ideal as a homestead, multi-generational retreat, or legacy estate. Step inside the gorgeous four-level brick Victorian Farmhouse and be greeted by a spacious open foyer with hardwood floors and a beautiful turned staircase. The main level features high ceilings, a dining room with pocket doors, a living room with wood stove, built ins & pocket doors, a family room, and a large kitchen that flows into a sunny breakfast room overlooking panoramic countryside views. Second staircase in the kitchen leading to the second level, boasts three large bedrooms, a separate office/bonus, and a newly renovated full bath featuring a clawfoot tub, walk-in shower. The third upper level offers a cozy private primary suite with a living area and wood-burning stove, office space, bedroom, full bath with walk-in shower, laundry room closet. The full basement includes a half bath, 2nd laundry hook-up, and generous space for a workshop, gym, or additional storage - ready to be customized to your needs. Outside, you'll find a screened in deck area to relax and enjoy the views. A large bank barn with six stalls, multiple paddocks with run-in sheds, and several outbuildings. A spring-fed stream runs through the property, providing year-round water access for animals. Previously used as a horse and alpaca farm, the land offers both functionality and beauty. Pool/hot tub, 2 dwellings, all outbuildings being sold AS-IS.

Full Property Details for 4331 Black Rock Rd

General

  • Price: $895,000
  • Taxes: $7,335 (2026)
  • Status: Active
  • Type: Farm Single-Family
  • Source: BrightMLSMidAtlantic
  • MLS ID: MDBC2163376
  • Updated: 6/1/2026
  • Added to Site: 1 day(s) ago

Interior

  • Rooms/Areas: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Family Room, Den, Foyer, Breakfast Room, Bedroom 1, Laundry, Utility Room, Bonus Room, Primary Bathroom, Full Bath, Half Bath
  • Interior Features: Additional Stairway, Bathroom - Soaking Tub, Bathroom - Walk-In Shower, Breakfast Area, Built-Ins, Ceiling Fan(s), Combination Dining/Living, Crown Moldings, Double/Dual Staircase, Primary Bath(s), Stove - Wood, Wood Floors

Rooms

Bathrooms

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

Bedrooms

  • Total Bedrooms: 5
  • Bedrooms Upper: 5
  • Bedrooms-Up2: 1

Additional Information

  • Pool: Yes
  • Private Pool: Yes

Parking

  • Garage: Yes
  • Garage Spaces: 1
  • Total Spaces: 1
  • Parking Type: Detached Garage, Driveway
  • Garage Description: Garage - Front Entry

Location

  • County: BALTIMORE
  • Subdivision: UPPERCO
  • Driving Directions: GPS

School Information

  • School District: Baltimore County Public Schools
  • Elementary School: Fifth District
  • Middle School: Hereford
  • High School: Hereford

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central A/C
  • Cooling Fuel: Electric
  • Heating Type: Radiator
  • Heating Fuel: Oil, Other
  • Water Heater: Electric

Utilities

  • Sewer: Private Septic Tank
  • Water: Well

Structural Information

  • Architectural Style: Victorian, Farmhouse/National Folk, Traditional
  • Structure Type: Detached
  • Construction: Brick
  • Basement: Yes
  • Basement Entrance: Yes
  • Basement Desc.: Connecting Stairway, Daylight, Partial, Full, Side Entrance, Shelving, Walkout Level, Other
  • Foundation: Stone, Other
  • Stories Description: Lower 1, Main, Upper 1, Upper 2
  • Square Feet: 6,184
  • Sq. Ft. Source: Estimated
  • Living Area: 5,016 Sq. Ft.
  • Finished Above Grnd: 3,848 Sq. Ft.
  • Finished Below Grnd: 1,168 Sq. Ft.
  • Year Built: 1916
  • Year Built Source: Assessor

Unit Information

Unit 1

  • Bathrooms-Lower: 1

Additional Structures

  • Other Structures: Barn/Farm Building, Guest House, Hay Barn, Loafing Shed, Office/Studio, Poultry House, Run-in Shed, Shed

Lot Features

  • Lot Size (Acres): 11.77
  • Lot Size (Sq. Ft.): 512,701
  • Lot Size Source: Assessor
  • Zoning: A

Horse Property

  • Horse Property: Yes

Farm Information

  • Farm Description: Other Residence, Poultry Amenities, Shed(s)

Financial Considerations

  • Price Per Sq. Ft.: $232.59
  • Tax w/Assessment: $639,967
  • Tax Amount: $7,335
  • Tax Year: 2026

Disclosures and Reports

  • Ownership: Fee Simple

Listed by Berkshire Hathaway HomeServices PenFed Realty, Patricia A Leaf

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Listing agent

— 4331 Black Rock Rd —

  • Patricia A Leaf

    Berkshire Hathaway HomeServices PenFed Realty

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 4331 Black Rock Rd

School District:Baltimore County Public Schools
NameGradesDistance
Fifth District Elementary School
3725 Mount Carmel Road, Upperco, MD 21155
K-51.7 mi
Hereford Middle School
712 Corbett Road, Monkton, MD 21111
6-88.1 mi
Hereford High School
17301 York Road, Parkton, MD 21120
9-127.9 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 4331 Black Rock Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
6/01/2026
Listed
$895,000
118.29%
MLS
5/29/2013
Sold
$410,000
—
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 for 4331 Black Rock Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$6,644
119%
$605,200
8%
2023
$3,035
-50%
$561,000
4%
2022
$6,068
-3%
$538,900
2%
2020
$6,255
15%
$527,500
2%
2021
$5,431
2%
$516,100
2%
2020
$5,318
3%
$504,700
5%
2019
$5,145
4%
$481,633
5%
2018
$4,934
3%
$458,567
5%
2017
$4,778
4%
$435,500
10%
2016
$4,585
3%
$397,000
11%
2015
$4,444
12%
$358,500
12%
2014
$3,977
—
$320,000
—
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.

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NMLS#: 1598647

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Listed by Berkshire Hathaway HomeServices PenFed Realty, Patricia A Leaf

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