OFF MARKET

Off market sep 2014 for $425K

$572,847

Est. refi paymentEst. refi $2,352/mo

•

2,182

sq ft

3814 Black Rock Rd, Upperco, MD 21155

About this home

"Rachael's Reserve" - special, one of a kind property is old fashioned country living at its finest! Unique first floor lay-out including MBR, family room & two enclosed sun-porches! Separate guest house/studio is warm & inviting - lots of potential there. 17th largest walnut tree in Maryland! Privacy fence, separate pool (billiards) room & circular drive round out this beautiful property.

Single-familyProperty Type

1826Year Built

1.89 acresLot Size

$263Est. Price/Sq.Ft.

1 car garageParking

Listed by Sean O'Conor • O'Conor, Mooney & Fitzgerald

•410-321-8800 (broker)

•info@oconorandmooney.com (broker)

Bought with Tressa Manna • RE/MAX Preferred

•443-573-9200 (broker)

Redfin checked: a minute ago

•Source:BRIGHT MLS #1003123550

Redfin Estimate

$572,847

$148K since sold in September 2014$28K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.9% higher than the average sale price ($541K) of 6 comparable homes.

SOLD JUN 18, 2026
$551,000
A
3 beds2.5 baths2,470 sq ft
16410 Yeoho Rd, Sparks, MD 21152
SOLD APR 20, 2026
$585,000
B
3 beds2 baths2,064 sq ft
2726 Mount Carmel Rd, Parkton, MD 21120
SOLD JUL 13, 2026
$620,000
C
3 beds3 baths2,544 sq ft
16010 Falls Rd, Sparks, MD 21152
SOLD MAY 19, 2026
$480,000
D
3 beds2.5 baths1,976 sq ft
17605 Grace Rd, Hampstead, MD 21074
SOLD SEP 10, 2026
$620,000
E
3 beds2.5 baths1,792 sq ft
1609 Fairmount Rd, Hampstead, MD 21074
SOLD SEP 25, 2026
$389,500
F
3 beds2 baths1,290 sq ft
15914 Dark Hollow Rd, Upperco, MD 21155

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Earn from this home

Sell

$289,881

Est. take-home

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Refinance

Est. cash available

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Rent

$2,717/mo

Redfin rental estimate

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Market trends in 21155, MD

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

93.8%

0.9% MoM

Median sale price

$475K

$25K MoM

Avg. days on market

33d

0 days MoM

Recently sold homes

2 MoM

New listings for sale

OPEN SAT, 11AM TO 1PM
$919,500
5 beds4.5 baths5,770 sq ft
3623 Emory Rd N, Upperco, MD 21155
(410) 549-3500
$415,000
3 beds1.5 baths1,232 sq ft
15929 Hanover Pike, Upperco, MD 21155
(410) 871-4300
See all

Provided by Redfin

Sale history for 3814 Black Rock Rd

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2026

$4,926 (+3.5%)

2025

$4,757 (+5.3%)

2024

$4,518 (+6.7%)

2023

$4,236 (+8.1%)

2022

$3,919 (+1.0%)

2021

$3,879 (+2.0%)

$102,900 + $218,400

$321,300

2020

$3,803 (+2.0%)

2019

$3,728 (+8.5%)

2018

$3,435 (+10.3%)

2017

$3,115 (+9.1%)

2015

$2,854 (+2.6%)

$102,900 + $127,300

$230,200

2014

$2,783 (+5.0%)

$114,300 + $138,100

$252,400

2013

$2,652 (+4.7%)

$114,300 + $138,100

$252,400

2012

$2,533 (+2.6%)

2011

$2,469

2010

$2,469 (+4.7%)

2009

$2,359

Tax history for 3814 Black Rock Rd

Year

Property tax

Land + Additions

Assessment*

2026

$4,926 (+3.5%)

2025

$4,757 (+5.3%)

2024

$4,518 (+6.7%)

2023

$4,236 (+8.1%)

2022

$3,919 (+1.0%)

2021

$3,879 (+2.0%)

$102,900 + $218,400

$321,300

2020

$3,803 (+2.0%)

2019

$3,728 (+8.5%)

2018

$3,435 (+10.3%)

2017

$3,115 (+9.1%)

2015

$2,854 (+2.6%)

$102,900 + $127,300

$230,200

2014

$2,783 (+5.0%)

$114,300 + $138,100

$252,400

2013

$2,652 (+4.7%)

$114,300 + $138,100

$252,400

2012

$2,533 (+2.6%)

2011

$2,469

2010

$2,469 (+4.7%)

2009

$2,359

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

—

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

1.89 Acres

Year renovated

—

Sq. Ft.

1,869

Year built

1826

Style

Single Family Residential

County

Baltimore County

APN

05 0518047240

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 29, 2026.

RC 2

Agricultural Zone

The RC2 zoning classification is established in order to foster conditions favorable to a continued agricultural use of the productive agricultural areas of Baltimore County by preventing incompatible forms and degrees of urban uses.

Permitted uses

Include but are not limited to:

Equestrian facility
Housing-Single unit
Infrastructure
Agriculture
Park & open space

Property details

Parking

Parking Information
# of Attached Garage Spaces: 1
# of Total Garage and Parking Spaces: 1
Has Garage
# of Garage Spaces: 1
Circular Driveway, Garage
Off Street, Driveway, Attached Garage

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 2
# of Bedrooms On Main Level: 1

Bathroom Information
# of Bathrooms (Half) On 1st Upper Level: 1
# of Bathrooms (Full) On 1st Upper Level: 1
# of Bathrooms (Full) On Main Level: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 2

Interior Information
Appliances: Dishwasher, Dryer, Icemaker, Microwave, Oven/Range - Electric, Refrigerator, Washer
Interior Features: Breakfast Area, Family Room Off Kitchen, Dining Area, Wood Floors, Master Bath(s), Built-Ins, Floor Plan - Traditional
Living Area Sq.Ft. Source: Estimated

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Kitchen, Family Room, Library, Attic, Screened Porch

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Mantel(s)

Basement Information
Basement: Yes
Outside Entrance, Side Entrance, Other

Exterior

Property Information
Improvement Assessed Value: $127,300
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Construction Not Completed
Construction Materials: Asbestos, Stone, Wood Siding
Other Structures: Above Grade
Outdoor Living Structures: Deck(s), Patio(s), Porch(es)
Roof: Metal
Structure Type: Detached
Other Structures: Guest House, Shed

Exterior Information
Satellite Dish
Fencing: Invisible, Partially

Lot Information
Lot Features: Landscaping
Tidal Water: No

Land Information
Land Assessed Value: $102,900

Above Grade Information
Finished Sq.Ft.: 2,182
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $2,683.87
Tax Assessed Value: $230,200
Tax Year: 2013
Tax Annual Amount: $2,782.87

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2014

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C, Ceiling Fan(s)
Cooling Fuel: Electric
Baseboard, Radiator
Heating Fuel: Electric, Oil
Hot Water: Electric
Sewer Septic: Septic Exists
Water Source: Well

Location

Location Information
Directions: Falls Road to West on Black Rock Road to property on right

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 1,869
Stories: 2.0
Lot Size: 1.89 acres
Style: Single Family Residential
Year Built: 1826
Year Renovated: —
County: Baltimore County
APN: 05 0518047240

Home facts updated by county records on Jul 29, 2026

Around this home

Schools

Fifth District Elementary School

Public K-5 • Assigned • 1.8mi

10/10

Hereford Middle School

Public 6-8 • Assigned • 6.8mi

8/10

Hereford High School

Public 9-12 • Assigned • 6.8mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 100° expected this year, 15 days in 30 years

4/10 Wind Factor

14% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Upperco, MD • 21155

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 4.2 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$545,000 – $659,000

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Nearby similar homes

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Land— sq ft

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NEW CONSTRUCTION

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TBD Sommerfield Dr Unit (5 ACRES), Hampstead, MD 21074

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New listings for sale in 21155

OPEN SAT, 11AM TO 1PM

$919,500

5 beds4.5 baths5,770 sq ft

3623 Emory Rd N, Upperco, MD 21155

(410) 549-3500

$415,000

3 beds1.5 baths1,232 sq ft

15929 Hanover Pike, Upperco, MD 21155

(410) 871-4300

Home values near 3814 Black Rock Rd

Data from public records.

Address	Redfin Estimate
3806 Black Rock Rd, Upperco, MD - Beds \| 1 Baths \| 1218 Sq. Ft.	$373,068
3758 Black Rock Rd, Upperco, MD 4 Beds \| 3 Baths \| 2144 Sq. Ft.	$544,131

Address	Redfin Estimate
3824 Black Rock Rd, Upperco, MD 3 Beds \| 3.5 Baths \| 3166 Sq. Ft.	$578,374
3754 Black Rock Rd, Upperco, MD 4 Beds \| 1.5 Baths \| 2364 Sq. Ft.	$494,385

Address	Redfin Estimate
3801 Black Rock Rd, Upperco, MD - Beds \| 1 Baths \| 1572 Sq. Ft.	$392,984
3778 Black Rock Rd, Upperco, MD 3 Beds \| 3 Baths \| 3760 Sq. Ft.	$761,057

Property information provided by BRIGHT MLS when last listed in 2014. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 21155, MD

Sale history for 3814 Black Rock Rd

Tax history for 3814 Black Rock Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21155

Home values near 3814 Black Rock Rd

More real estate resources