SOLD NOV 6, 2026

Sold yesterday

$1,700,000

Studio

•

— ba

•

2,900

sq ft

4104 Conowingo Rd, Darlington, MD 21034

Track this home’s value and nearby sales activity

About this home

Rare investment opportunity to own a well-maintained 55+ mobile home community situated on 10 acres with 20 mobile home lots plus an updated Rancher with an In-Law Suite. This unique property offers multiple income streams with established lot rentals while also providing the option for owner occupancy or additional rental income from the rancher and outbuildings. Peaceful setting with ample open space, mature trees, and situated next to a park. The ranch home offers comfortable single-level living and is ideal for an onsite owner/operator, property manager, or supplemental income opportunity. The Rancher also features an In-Law Suite with a bedroom, full kitchen, living room, and it's own entrance. Conveniently located on Route 1 yet still peaceful/quiet and bordered by trees. Excellent opportunity for investors seeking stable cash flow, long-term growth potential, and a versatile income-producing property. Owner Financing Considered. Current Lot Rents $522.50/month. Property also includes multiple sheds/garages and a helicopter hangar.

Multi-familyProperty Type

1974Year Built

10 acresLot Size

$586Price/Sq.Ft.

Listed by Alex Murphy • CENTURY 21 New Millennium

•410-266-9005 (broker)

•alicia.jenkins@c21nm.com (broker)

Bought with William Heath • Remax Vision

•410-287-3629 (broker)

Redfin checked: a few seconds ago

•Source:BRIGHT MLS #MDHR2055410

Redfin Estimate

Unfortunately, we don't have enough data to generate an accurate Estimate at this time.

Market trends in 21034, MD

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

103.7%

+1.0% MoM

Median sale price

$431K

$41K MoM

Avg. days on market

1 days MoM

Recently sold homes

2 MoM

New listings for sale

$119,900
3 beds2 baths1,200 sq ft
4041 Conowingo Rd, Darlington, MD 21034
(443) 512-0090
$1,750,000
8 beds6.5 baths6,176 sq ft
4514 Conowingo Rd, Darlington, MD 21034
(443) 360-0086
See all

Provided by Redfin

Homeowner tools

View owner dashboard

Track your estimate and nearby sale activity

Edit home facts

Review property details and add renovations

Manage photos

Update home photos or make them private

Sale and tax history for 4104 Conowingo Rd

Sale History
Tax History

Public record

Public record
Zoning
Permits

Beds

—

Baths

Stories

Lot width

—

Lot depth

—

Lot size

10 Acres

Year renovated

—

Sq. Ft.

1,152

Year built

1974

Style

Single Family Residential

County

Harford County

APN

05 001056

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 12, 2026.

Agricultural District

The purpose of this district is to provide for continued farming activities, conserve agricultural land and reaffirm agricultural uses, activities and operations within the agricultural zoned areas. It is the further purpose of this district to maintain, and promote, the rural character of this land as well as promote the continuance and viability of the farming and agricultural uses.

Permitted uses

Include but are not limited to:

Agriculture
Greenhouse / nursery
Religious facility
Housing-Single unit
Infrastructure
Fire house
Library
Park & open space

Dec 24, 2025 • Final

Building (residential) - addition

Construct a covered deck with steps.

Addition

Jul 8, 2025 • Final

Electrical (manufactured) - mobile home install

Replace a trailer electrical pedestal for a future mobile home.

Electrical

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking Information
Paved Parking
Driveway, Parking Lot, On Street

Interior

Interior Information
Door Features: Storm
Living Area Sq.Ft. Source: Estimated

Exterior

Property Information
Total Below Grade Sq. Ft.: 1450
Accessibility Features: Level Entry - Main, Other Bath Mod, Roll-in Shower, Ramp - Main Level
Improvement Assessed Value: $312,400
Ownership Interest: Fee Simple
Property Condition: Excellent
Year Built Source: Estimated
Year Major Reno/Remodel: 2020

Building Information
# of Units (Total): 1
Construction Materials: Stone
Foundation Details: Block
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Porch(es), Patio(s)
Roof: Asphalt
Structure Type: Detached

Lot Information
Lot Features: Adjoins - Public Land, Adjoins - Open Space, Backs to Trees, Backs - Parkland, Cleared, Landscaping, Partly Wooded
Tidal Water: No

Land Information
Land Assessed Value: $635,000

Above Grade Information
Finished Sq.Ft.: 1,450
Finished Sq.Ft. Source: Estimated

Below Grade Information
Finished Sq.Ft.: 1,450
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $10,071
Tax Assessed Value: $935,700
Tax Year: 2025
Tax Annual Amount: $10,071

Assessments Information
Year Assessed: 2026

Rental Information
Total Actual Rent: $125,400

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Baseboard - Hot Water, Radiator
Heating Fuel: Oil
Hot Water: Oil
Sewer Septic: Shared Septic
Water Source: Well-Shared

Location

Multi Unit Information
# of Units Leased: 20
Other Units: Unit 1,Unit 1
Gross Income: $125,400
Net Operating Income: $96,772
Operating Expense: $28,628
Operating Expense Includes: Insurance, Snow Removal

School Information
School District Name: HARFORD COUNTY PUBLIC SCHOOLS
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: USE GPS. .. On Rt . 1 near Rt. 440
Location Type: Rural
Road Surface Type: Paved, Black Top

Public facts

Beds: —
Baths: 1.0
Sq. Ft.: 1,152
Stories: 1.0
Lot Size: 10 acres
Style: Single Family Residential
Year Built: 1974
Year Renovated: —
County: Harford County
APN: 05 001056

Home facts updated by county records on Oct 12, 2026

Around this home

Schools

Dublin Elementary School

Public PreK-5 • Assigned • 1.5mi

6/10

North Harford Middle School

Public 6-8 • Assigned • 9.0mi

6/10

North Harford High School

Public 9-12 • Assigned • 8.8mi

7/10

Provided by GreatSchools

Historical weather

Darlington, MD • 21034

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

85/ 100

Very good sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

10.3 hrs

6 hrs

JuneDecember

Provided by Shadowmap

Work with an experienced agent and save on fees.

Nearby similar homes

$399,999

4 beds— baths2,074 sq ft

550 Bourbon St, Havre de Grace, MD 21078

3,000 sq ft lot • Built 1935 • Listed 60 days

(443) 981-8000

$599,000

5 beds— baths2,484 sq ft

515 Franklin St, Havre de Grace, MD 21078

4,500 sq ft lot • Built 1900 • Listed 118 days

(443) 981-8000

$120,000

5 beds3 baths2,906 sq ft

1205 Hall St, Edgewood, MD 21040

Three separate units • Private entrances • Yard space

(410) 828-4838

$397,000

3 beds2 baths976 sq ft

2324 Orsburn Ln, Joppa, MD 21085

2.07 acres • Private retreat • Natural spring

(410) 697-8100

$395,000

4 beds3 baths1,275 sq ft

630 S Freedom Ln, Havre de Grace, MD 21078

Replacement windows • Vinyl siding • New front porch

(443) 512-0090

$349,000

2 beds1 bath896 sq ft

1834 Deep Run Rd, Whiteford, MD 21160

4.35 acre lot • 8 parking spots • Built 1900

(443) 632-3000

New listings for sale in 21034

$119,900

3 beds2 baths1,200 sq ft

4041 Conowingo Rd, Darlington, MD 21034

1,000 sq ft lot • 2 parking spots • Built 2006

(443) 512-0090

$1,750,000

8 beds6.5 baths6,176 sq ft

4514 Conowingo Rd, Darlington, MD 21034

Granite countertops • Island • Heated floors

(443) 360-0086

Home values near 4104 Conowingo Rd

Data from public records.

Address	Redfin Estimate
4150 Conowingo Rd, Darlington, MD - Beds \| 1 Baths \| 924 Sq. Ft.	$251,400
4115 Conowingo Rd, Darlington, MD - Beds \| 1 Baths \| 1960 Sq. Ft.	$369,840
4041 Conowingo Rd, Darlington, MD 3 Beds \| 2 Baths \| 1200 Sq. Ft.	$118,288
4104 Conowingo Rd Trailer 11, Darlington, MD 3 Beds \| 2 Baths \| 1568 Sq. Ft.	$156,654
4104 Conowingo Rd Trailer 3, Darlington, MD - Beds \| - Baths \| - Sq. Ft.	$147,876
4104 Conowingo Rd Apt 10, Darlington, MD - Beds \| - Baths \| - Sq. Ft.	$112,938
4104 Conowingo Rd, Darlington, MD - Beds \| - Baths \| - Sq. Ft.	$137,297

Address	Redfin Estimate
4109 Conowingo Rd, Darlington, MD 9 Beds \| 4 Baths \| 31559 Sq. Ft.	$510,684
4103 Conowingo Rd, Darlington, MD - Beds \| 1 Baths \| 1026 Sq. Ft.	$270,475
4041 Conowingo Rd Lot 57B, Darlington, MD 3 Beds \| 2 Baths \| 1568 Sq. Ft.	$126,697
4104 Conowingo Rd Trailer 12, Darlington, MD 4 Beds \| 2 Baths \| - Sq. Ft.	$160,421
4104 Conowingo Rd Trailer 18, Darlington, MD - Beds \| - Baths \| - Sq. Ft.	$262,426
4104 Conowingo Rd Apt 19, Darlington, MD 2 Beds \| 2 Baths \| 840 Sq. Ft.	$189,853
4104 Conowingo Rd Apt 15, Darlington, MD 3 Beds \| 2 Baths \| 960 Sq. Ft.	$103,978

Address	Redfin Estimate
4121 Conowingo Rd, Darlington, MD 3 Beds \| 1 Baths \| 1170 Sq. Ft.	$328,667
4041 Conowingo Rd Trailer 16, Darlington, MD 3 Beds \| 2 Baths \| 1344 Sq. Ft.	$74,899
4104 Conowingo Rd Trailer 16, Darlington, MD 2 Beds \| 2 Baths \| - Sq. Ft.	$130,550
4104 Conowingo Rd Apt 9, Darlington, MD 3 Beds \| 1.5 Baths \| - Sq. Ft.	$195,357
4041 Conowingo Rd Apt 55, Darlington, MD 4 Beds \| 2 Baths \| 1736 Sq. Ft.	$103,498
4104 Conowingo Rd Lot 14, Darlington, MD - Beds \| - Baths \| - Sq. Ft.	$83,089
4041 Conowingo Rd Apt 30, Darlington, MD 3 Beds \| 2 Baths \| 1960 Sq. Ft.	$215,296

Property information provided by BRIGHT MLS when last listed in 2026. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

Redfin Brokerage Licenses

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Houses for rent in Darlington	Agents near me	Frederick, MD homes for sale	Darlington Housing Market
Houses for sale near me	Baltimore, MD homes for sale	Rockville, MD homes for sale
Land for sale near me	Bethesda, MD homes for sale	Columbia, MD homes for sale
Open Houses near me	Bowie, MD homes for sale	Darlington Property Records
Condos for sale near me	Silver Spring, MD homes for sale	MD New Listings