OFF MARKET

Off market may 2020 for $437K

$660,305

Est. refi paymentEst. refi $3,555/mo

•

2,602

sq ft

13851 Thornton Mill Rd, Sparks, MD 21152

About this home

Beautiful home on secluded 2-acre lot in the Sparks Glencoe neighborhood- move in and make it your own! Updates include newly finished hardwood flooring and fresh paint throughout. Bright eat-in kitchen and family room with wood burning fireplace on the main level. Four bedrooms and two full baths on the upper level. Spacious bonus room, wrap around porch, and back deck- perfect for entertaining! Carport and attached garage for added convenience. 1.5 acre electric fence - bring your pets! Close distance to Hunt Valley shopping center and I-83!

Single-familyProperty Type

1959Year Built

2.83 acresLot Size

$254Est. Price/Sq.Ft.

1 garage spacesParking

Listed by Gene Drubetskoy • Keller Williams Legacy

•443-660-9229 (broker)

Listed by Thomas M Shea • Keller Williams Legacy

•443-660-9229 (broker)

Bought with Lisa Alatis-Hapney • Keller Williams Legacy Central

•443-660-9229 (broker)

Redfin checked: a few seconds ago

•Source:BRIGHT MLS #MDBC490810

Redfin Estimate

$660,305

$223K since sold in May 2020$10K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 9.6% higher than the average sale price ($602K) of 6 comparable homes.

SOLD MAY 22, 2026
$569,000
A
4 beds2.5 baths2,263 sq ft
419 Sherwood Rd, Cockeysville, MD 21030
SOLD MAY 27, 2026
$420,000
B
4 beds2 baths2,144 sq ft
10 Matthews Ave, Cockeysville, MD 21030
SOLD SEP 21, 2026
$670,000
C
3 beds2 baths2,290 sq ft
727 Old Belfast Rd, Sparks, MD 21152
SOLD JUL 15, 2026
$420,000
D
4 beds3 baths2,400 sq ft
2345 Paper Mill Rd, Phoenix, MD 21131
SOLD JUN 4, 2026
$1,005,000
E
4 beds3.5 baths2,540 sq ft
13928 Green Branch Dr, Phoenix, MD 21131
SOLD DEC 1, 2025
$530,000
F
4 beds2.5 baths2,100 sq ft
419 Wake Robin Dr, Cockeysville, MD 21030

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Earn from this home

Sell

$314,319

Est. take-home

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Refinance

Est. cash available

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Rent

$3,443/mo

Redfin rental estimate

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Market trends in 21152, MD

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.7%

0.7% MoM

Median sale price

$652K

$119K MoM

Avg. days on market

35d

8 days MoM

Recently sold homes

1 MoM

New listings for sale

$479,900
3 beds3.5 baths1,970 sq ft
19 Victoria Falls Ct, Sparks, MD 21152
(410) 529-7900
$649,000
3 beds3.5 baths2,481 sq ft
14017 Fox Hill Rd, Sparks, MD 21152
(410) 886-7342
REDFIN COMING SOON
$449,900
4 beds3.5 baths1,970 sq ft
7 Far Corners Loop, Sparks, MD 21152
See all

Provided by Redfin

Sale history for 13851 Thornton Mill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$6,084 (+8.8%)

2025

$5,590 (+6.8%)

2024

$5,236 (+7.2%)

2023

$4,883 (+8.8%)

2022

$4,488

2021

$4,489 (+0.9%)

$194,500 + $174,200

$368,700

2020

$4,450 (+0.9%)

2019

$4,411 (+0.7%)

2018

$4,380 (+4.6%)

2017

$4,189 (+9.2%)

2015

$3,837 (+3.6%)

2014

$3,705 (+4.6%)

$194,500 + $147,900

$342,400

2013

$3,542 (+4.4%)

$194,500 + $147,900

$342,400

2012

$3,392 (+1.4%)

2011

$3,346

2010

$3,346 (+4.7%)

2009

$3,195

Tax history for 13851 Thornton Mill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$6,084 (+8.8%)

2025

$5,590 (+6.8%)

2024

$5,236 (+7.2%)

2023

$4,883 (+8.8%)

2022

$4,488

2021

$4,489 (+0.9%)

$194,500 + $174,200

$368,700

2020

$4,450 (+0.9%)

2019

$4,411 (+0.7%)

2018

$4,380 (+4.6%)

2017

$4,189 (+9.2%)

2015

$3,837 (+3.6%)

2014

$3,705 (+4.6%)

$194,500 + $147,900

$342,400

2013

$3,542 (+4.4%)

$194,500 + $147,900

$342,400

2012

$3,392 (+1.4%)

2011

$3,346

2010

$3,346 (+4.7%)

2009

$3,195

*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

2.83 Acres

Year renovated

—

Sq. Ft.

2,602

Year built

1959

Style

Single Family Residential

County

Baltimore County

APN

08 0811047400

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 29, 2026.

RC 6

Rural Conservation and Residential District

The portion of a development tract to be reserved as a secondary conservancy area must be determined on the basis of the goals for this section, and an analysis of the site conditions, including a walk of the site with representatives of the Department of Environmental Protection and Sustainability and the Department of Planning, and justified in the written design concept statement.

Property details

Parking

Parking Information
# of Attached Garage Spaces: 1
# of Attached Carport Spaces: 2
Garage Features: Garage - Rear Entry, Inside Access
# of Total Garage and Parking Spaces: 3
# of Carport Spaces: 2
Has Garage
# of Garage Spaces: 1
Asphalt Driveway
Attached Carport, Attached Garage

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 4

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

Interior Information
Appliances: Dishwasher, Washer, Dryer, Refrigerator, Stove
Flooring Type: Hardwood, Carpet, Ceramic Tile
Interior Features: CeilngFan(s), Carpet, Wood Floors, WhirlPool/HotTub
Living Area Sq.Ft. Source: Assessor
Wall & Ceiling Types: Dry Wall

Room Information
Dining Room, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Bedroom 1, Full Bath, Half Bath
Laundry Type: Dryer In Unit, Washer In Unit, Has Laundry

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Brick

Basement Information
Basement: No

Exterior

Property Information
Total Below Grade Sq. Ft.: 0
Accessibility Features: Level Entry - Main
Improvement Assessed Value: $174,200
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Assessor

Building Information
Construction Materials: Wood Siding, Stick Built
Main Entrance Orientation: South
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Deck(s), Wrap Around
Roof: Asphalt
Structure Type: Detached
Other Structures: Shed, Other

Exterior Information
Play Equipment, Satellite Dish, Hot Tub, Exterior Lighting, Play Area

Lot Information
Lot Features: Rear Yard, Secluded, Front Yard, Trees/Wooded
Lot Size Dimensions: 4.00 x
Tidal Water: No

Land Information
Land Assessed Value: $194,500

Above Grade Information
Finished Sq.Ft.: 2,602
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
County Tax: $4,324
Tax Assessed Value: $362,233
Tax Year: 2020
Tax Annual Amount: $4,411

Assessments Information
Year Assessed: 2020

Utilities

Utilities Information
Central Air
Cooling Type: Heat Pump(s), Central A/C
Cooling Fuel: Electric
Radiator
Heating Fuel: Oil
Hot Water: Oil
Sewer Septic: Community Septic Tank, Private Septic Tank
Water Source: Well

Location

School Information
Elementary School: MAYS CHAPEL
Middle Or Junior School: COCKEYSVILLE
High School: CALL SCHOOL BOARD
School District Name: BALTIMORE COUNTY PUBLIC SCHOOLS
Elementary School Source: Listing Agent
Middle School Source: Listing Agent
High School Source: Listing Agent
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: Take Shawan Road East toward Cockeysville- Turn left onto McCormick Road- Turn left onto York Road - Turn left onto Thornton Mill Road- (13851 is on your right- sign in front yard)

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 2,602
Stories: 2.0
Lot Size: 2.83 acres
Style: Single Family Residential
Year Built: 1959
Year Renovated: —
County: Baltimore County
APN: 08 0811047400

Home facts updated by county records on Jul 29, 2026

Around this home

Schools

Mays Chapel Elementary School

Public PreK-5 • Assigned • 3.4mi

9/10

Cockeysville Middle School

Public 6-8 • Assigned • 2.6mi

7/10

Dulaney High School

Public 9-12 • Assigned • 3.8mi

6/10

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

6/10 Heat Factor

7 days above 104° expected this year, 15 days in 30 years

4/10 Wind Factor

17% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

Sparks, MD • 21152

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 4.3 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$628,000 – $760,000

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New listings for sale in 21152

$479,900

3 beds3.5 baths1,970 sq ft

19 Victoria Falls Ct, Sparks, MD 21152

(410) 529-7900

$649,000

3 beds3.5 baths2,481 sq ft

14017 Fox Hill Rd, Sparks, MD 21152

(410) 886-7342

REDFIN COMING SOON

$449,900

4 beds3.5 baths1,970 sq ft

7 Far Corners Loop, Sparks, MD 21152

Home values near 13851 Thornton Mill Rd

Data from public records.

Address	Redfin Estimate
13853 Thornton Mill Road, Sparks, MD 4 Beds \| 2 Baths \| 1563 Sq. Ft.	$502,440
13819 Thornton Mill Road, Sparks, MD 3 Beds \| 2 Baths \| 1524 Sq. Ft.	$582,266

Address	Redfin Estimate
13921 Thornton Mill Road, Sparks Glencoe, MD 3 Beds \| 2 Baths \| 1742 Sq. Ft.	$568,555
13813 Thornton Mill Road, Sparks, MD - Beds \| 1.5 Baths \| 2102 Sq. Ft.	$457,391

Address	Redfin Estimate
13911 Thornton Mill Road, Sparks, MD - Beds \| 1 Baths \| 1630 Sq. Ft.	$483,992
13951 Thornton Mill Road, Sparks, MD - Beds \| 2.5 Baths \| 3137 Sq. Ft.	$845,790

Property information provided by BRIGHT MLS when last listed in 2020. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 21152, MD

Sale history for 13851 Thornton Mill Rd

Tax history for 13851 Thornton Mill Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21152

Home values near 13851 Thornton Mill Rd

More real estate resources