Google street view image for 12202 Carroll Mill Rd, Ellicott City, MD 21042

Off market jun 2016 for $505K

$807,295

Est. refi paymentEst. refi $3,398/mo

•

2,622

sq ft

12202 Carroll Mill Rd, Ellicott City, MD 21042

About this home

Expansive rancher flooded with natural light! Fantastic opportunity in Woodmark: 4 large main level bedrooms+formal lv/dn room & generous family room PLUS eat in kitchen too! Convenient main level laundry; enormous basement for future endless possibilities. Imagine entertaining among shade trees on the back patio overlooking the flat, fenced rear yard. Enjoy views of lake across the street. ..

Single-familyProperty Type

1977Year Built

0.98 acresLot Size

$308Est. Price/Sq.Ft.

1 car garageParking

Listed by Greg Kinnear • RE/MAX Advantage Realty

•410-740-1200 (broker)

Bought with Barbara Reiter • RE/MAX Realty Group

•410-730-6100 (broker)

Redfin checked: 3 minutes ago

•Source:BRIGHT MLS #1003927577

Redfin Estimate

$807,295

$302K since sold in June 2016$4,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6.6% higher than the average sale price ($758K) of 6 comparable homes.

SOLD JUL 24, 2026
$785,000
A
4 beds2.5 baths3,606 sq ft
3122 Evergreen Way, Ellicott City, MD 21042
SOLD BY REDFIN AUG 14, 2026
$890,000
B
4 beds3 baths4,156 sq ft
12213 Fawnhaven Ct, Ellicott City, MD 21042
SOLD MAR 3, 2026
$755,000
C
4 beds2.5 baths2,601 sq ft
12222 Benson Branch Rd, Ellicott City, MD 21042
SOLD NOV 18, 2025
$520,000
D
4 beds2.5 baths2,300 sq ft
3616 Scheel Dr, Ellicott City, MD 21042
SOLD JAN 20, 2026
$745,000
E
4 beds2.5 baths2,464 sq ft
3447 Huntsmans Run, Ellicott City, MD 21042
SOLD AUG 7, 2026
$850,000
F
3 beds3.5 baths3,008 sq ft
13356 Triadelphia Rd, Ellicott City, MD 21042

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Sell

$444,872

Est. take-home

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Refinance

Est. cash available

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Rent

$4,254/mo

Redfin rental estimate

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Market trends in 21042, MD

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.7%

0.4% MoM

Median sale price

$862K

$11K MoM

Avg. days on market

18d

5 days MoM

Recently sold homes

167

19 MoM

New listings for sale

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$750,000
3 beds2.5 baths2,680 sq ft
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OPEN TODAY, 11AM TO 2PM
$700,000
5 beds3.5 baths2,824 sq ft
9329 Joey Dr, Ellicott City, MD 21042
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2609 Vardon Ln, Ellicott City, MD 21042
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OPEN SUN, 1PM TO 3PM
$725,000
4 beds2.5 baths3,000 sq ft
3712 Spring Meadow Dr, Ellicott City, MD 21042
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3437 Jay Dr, Ellicott City, MD 21042
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OPEN TODAY, 12PM TO 2PM
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11413 Butterfruit Way, Ellicott City, MD 21042
(410) 312-0000
OPEN TODAY, 1PM TO 3PM
$1,450,000
5 beds6 baths7,061 sq ft
4254 Buckskin Lake Dr, Ellicott City, MD 21042
(410) 465-6900
OPEN TODAY, 11AM TO 1PM
$869,900
4 beds3.5 baths4,072 sq ft
9787 Diversified Ln, Ellicott City, MD 21042
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COMING SOON
$1,375,000
5 beds4.5 baths5,055 sq ft
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(410) 531-0321
See all

Provided by Redfin

Sale history for 12202 Carroll Mill Rd

** Price available after signing in.

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2026

$9,529 (+5.0%)

2025

$9,079 (+5.0%)

2024

$8,647 (+2.6%)

2023

$8,426 (+1.2%)

$220,900 + $367,700

$588,600

2022

$8,325 (+0.4%)

2021

$8,293 (+1.7%)

2020

$8,156 (+1.3%)

$240,000 + $335,100

$575,100

2019

$8,047 (+6.8%)

2018

$7,537 (+0.4%)

$241,800 + $309,400

$551,200

2017

$7,509 (+9.5%)

$241,800 + $309,400

$551,200

2015

$6,858 (+4.9%)

2014

$6,540 (+4.9%)

2013

$6,235 (+8.0%)

2012

$5,775 (+3.7%)

2011

$5,567 (−1.3%)

2010

$5,642 (+28.9%)

2009

$4,375

Tax history for 12202 Carroll Mill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$9,529 (+5.0%)

2025

$9,079 (+5.0%)

2024

$8,647 (+2.6%)

2023

$8,426 (+1.2%)

$220,900 + $367,700

$588,600

2022

$8,325 (+0.4%)

2021

$8,293 (+1.7%)

2020

$8,156 (+1.3%)

$240,000 + $335,100

$575,100

2019

$8,047 (+6.8%)

2018

$7,537 (+0.4%)

$241,800 + $309,400

$551,200

2017

$7,509 (+9.5%)

$241,800 + $309,400

$551,200

2015

$6,858 (+4.9%)

2014

$6,540 (+4.9%)

2013

$6,235 (+8.0%)

2012

$5,775 (+3.7%)

2011

$5,567 (−1.3%)

2010

$5,642 (+28.9%)

2009

$4,375

*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

0.98 Acres

Year renovated

—

Sq. Ft.

2,622

Year built

1977

Style

Single Family Residential

County

Howard County

APN

03 299392

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 4, 2026.

RR-DEO

Rural Residential-Density Exchange Option Overlay District

The Rural Residential District is established to allow low density residential development within a rural environment. The Rural Residential District is intended for an area of the County which is already largely committed to low density residential subdivisions. Within the RR District, agriculture is permitted as well as residential development in both cluster and non-cluster forms. Cluster development is permitted in order to protect environmental and landscape resources and to preserve agricultural land.; The DEO Overlay District is established to provide land owners in the RC and RR Districts with opportunity and incentive to preserve significant blocks of farmland in the rural area of the county. This district is also intended to encourage the clustering of residential development in areas where the development will not have an adverse impact on farm operations. To accomplish this, the DEO District allows residential density in the RC and RR Districts to be exchanged between parcels. Density exchanges in the District should result in large parcels being preserved in perpetuity, while residential development is directed toward parcels which are able to absorb the additional dwellings.

Permitted uses

Include but are not limited to:

Agriculture
Housing-Single unit
Public service
Educational/school
Fire house
Recreation
Communications tower
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
Garage
Off Street, Attached Garage

Interior

Virtual Tour

Bedroom Information
# of Bedrooms On Main Level: 4

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

Interior Information
Appliances: Cooktop - Down Draft, Dishwasher, Disposal, Dryer, Cooktop, Humidifier, Microwave, Oven - Wall, Refrigerator, Washer, Water Heater
Entry Location: Foyer
Interior Features: Kitchen - Island, Kitchen - Table Space, Dining Area, Breakfast Area, Kitchen - Eat-In, Master Bath(s), Crown Moldings, Wood Floors, Floor Plan - Traditional
Living Area Sq.Ft. Source: Estimated

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Family Room, Foyer, Laundry, Bedroom 6

Fireplace Information
Has Fireplace
# of Fireplaces: 1

Basement Information
Basement: Yes
Sump Pump, Space For Rooms, Partially Finished, Unfinished

Exterior

Property Information
Improvement Assessed Value: $309,400
Ownership Interest: Fee Simple
Year Built Source: Estimated

Building Information
Construction Materials: Combination, Brick
Other Structures: Above Grade
Outdoor Living Structures: Patio(s)
Roof: Fiberglass
Structure Type: Detached

Exterior Information
Extensive Hardscape
Fencing: Rear

Lot Information
Lot Features: Corner, Landscaping, Trees/Wooded
Tidal Water: No

Land Information
Land Assessed Value: $241,800

Above Grade Information
Finished Sq.Ft.: 2,622
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $6,786.40
Tax Assessed Value: $551,200
Tax Year: 2015
Tax Annual Amount: $7,281.63

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2016

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Electric
Hot Water: Electric
Sewer Septic: Septic Exists
Water Source: Well

Location

School Information
Elementary School: TRIADELPHIA RIDGE
Middle Or Junior School: FOLLY QUARTER
High School: RIVER HILL
School District Name: HOWARD COUNTY PUBLIC SCHOOL SYSTEM

Location Information
Directions: Folly Quarter Road to Carroll Mill Road to house on corner of Carroll Mill Rad and Carroll Mill Court
Has View

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 2,622
Stories: 1.0
Lot Size: 0.98 acres
Style: Single Family Residential
Year Built: 1977
Year Renovated: —
County: Howard County
APN: 03 299392

Home facts updated by county records on Sep 4, 2026

Around this home

Schools

Triadelphia Ridge Elementary School

Public PreK-5 • Assigned • 2.4mi

9/10

Folly Quarter Middle School

Public 6-8 • Assigned • 2.6mi

9/10

Glenelg High School

Public 9-12 • Assigned • 3.7mi

10/10

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 104° expected this year, 16 days in 30 years

4/10 Wind Factor

15% chance of strong winds in next 30 years

3/10 Air Factor

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

Provided by First Street

Historical weather

Ellicott City, MD • 21042

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

$767,000 – $929,000

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Home values near 12202 Carroll Mill Rd

Data from public records.

Address	Redfin Estimate
12127 Carroll Mill Ct, Ellicott City, MD 4 Beds \| 2.5 Baths \| 4600 Sq. Ft.	$840,511
12210 Carroll Mill Rd, Ellicott City, MD - Beds \| 3.5 Baths \| 3489 Sq. Ft.	$875,759

Address	Redfin Estimate
12123 Carroll Mill Ct, Ellicott City, MD 5 Beds \| 2.5 Baths \| 2502 Sq. Ft.	$768,550
12124 Carroll Mill Ct, Ellicott City, MD 4 Beds \| 2.5 Baths \| 2028 Sq. Ft.	$850,144

Address	Redfin Estimate
12128 Carroll Mill Ct, Ellicott City, MD - Beds \| 2.5 Baths \| 3839 Sq. Ft.	$783,232
12131 Carroll Mill Ct, Ellicott City, MD - Beds \| 3 Baths \| 2374 Sq. Ft.	$836,627

Property information provided by BRIGHT MLS when last listed in 2016. This data may not match . Learn more.

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