Charming colonial style home nestled on just under an acre in the desirable Woodmark community! Fall in love with the gleaming hardwood floors, classic moldings, and sun-drenched windows! Enter into the spacious foyer and be greeted by formal living and dining rooms on either sides complemented with crown molding, chair railing, and bay windows. Inspire your inner chef in the eat-in kitchen showcasing white cabinetry, granite counters, cooktop with range hood, double wall ovens, stainless steel appliances, chair railing, and breakfast nook with access to the patio overlooking the lush landscaping. Just off the kitchen is a cozy family room with a brick wood burning fireplace. The truly impressive sunroom hosts a wet bar, vaulted ceiling with skylights, French doors, and leads to the private office. A powder room, and a mudroom with laundry complete the main level. Relax and unwind in the primary bedroom showcasing plush carpeting, walk-in closet, and en-suite with soaker tub and separate shower. Three additional bedrooms, and a full bath conclude the upper level sleeping quarters. Travel downstairs to find an expansive recreation room, exercise room with French doors, an additional bedroom, theater room, and a full bath. Private entry unfinished space above the garage offers opportunity for an office. Outside enjoy the serene wooded and lush landscaped views on the patio featuring a stacked stone retaining wall, and a fire pit. A must see! Updates: HVAC, hot water heater, new plumbing, basement remodel, primary bathroom, white kitchen cabinetry and hardware, stainless steel refrigerator, cooktop
Single-familyProperty Type
1972Year Built
0.93 acresLot Size
$244Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Mike Sloan• Northrop Realty
•410-465-1770 (broker)
Listed by Kathy Sloan-Beard• Northrop Realty
•410-465-1770 (broker)
Bought with John Koenig• Keller Williams Realty Centre
Very nice setting, front and back. Many individual rooms throughout each floor.
4 years ago• May not reflect the current state of the home
Eugene Sutter
Redfin Associate agent
Sale history for 12230 Carroll Mill Rd
Date
Event
Price
BRIGHT MLS #MDHW2015966
Jul 13, 2022
Sold
$780,000
$210/sq ft
Jun 16, 2022
Pending
—
Jun 2, 2022
Listed
$800,000
$215/sq ft
BRIGHT MLS #1000098509
Sep 13, 2017
Listing Removed
—
Jul 20, 2017
Listed
$675,000
$181/sq ft
Public Records
Nov 13, 2007
Sold
$620,000
$167/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$9,003 (+5.0%)
2025
$8,573 (+5.0%)
2024
$8,167 (+2.0%)
2023
$8,007 (+0.5%)
$219,700 + $333,500
$553,200
2022
$7,967 (−4.2%)
$219,700 + $333,500
$553,200
2021
$8,320 (+0.6%)
$219,700 + $333,500
$553,200
2020
$8,267 (+0.3%)
$240,000 + $337,100
$577,100
2019
$8,243 (+5.6%)
2018
$7,805 (+1.5%)
$239,400 + $332,400
$571,800
2017
$7,689 (+3.2%)
2015
$7,448
2014
$7,444
2013
$7,440 (+5.1%)
2012
$7,077
2011
$7,077 (−6.4%)
2010
$7,563 (+14.3%)
2009
$6,617
Tax history for 12230 Carroll Mill Rd
Year
Property tax
Land + Additions
Assessment*
2026
$9,003 (+5.0%)
2025
$8,573 (+5.0%)
2024
$8,167 (+2.0%)
2023
$8,007 (+0.5%)
$219,700 + $333,500
$553,200
2022
$7,967 (−4.2%)
$219,700 + $333,500
$553,200
2021
$8,320 (+0.6%)
$219,700 + $333,500
$553,200
2020
$8,267 (+0.3%)
$240,000 + $337,100
$577,100
2019
$8,243 (+5.6%)
2018
$7,805 (+1.5%)
$239,400 + $332,400
$571,800
2017
$7,689 (+3.2%)
2015
$7,448
2014
$7,444
2013
$7,440 (+5.1%)
2012
$7,077
2011
$7,077 (−6.4%)
2010
$7,563 (+14.3%)
2009
$6,617
*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
3.5
Stories
2
Lot width
—
Lot depth
—
Lot size
0.93 Acres
Year renovated
—
Sq. Ft.
4,188
Year built
1972
Style
Single Family Residential
County
Howard County
APN
03 281612
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: 2
Garage Features: Garage - Side Entry, Garage Door Opener, Inside Access
# of Total Garage and Parking Spaces: 8
Has Garage
# of Garage Spaces: 2
Driveway - # of Spaces: 6
Asphalt Driveway
Attached Garage, Driveway
Interior
Virtual Tour
Bedroom Information
# of Bedrooms On 1st Upper Level: 4
# of Bedrooms On 1st Lower Level: 1
Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Half) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Full) On All Upper Levels: 2
# of Bathrooms (Full) On All Lower Levels: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 3
Interior Information
Appliances: Cooktop, Dishwasher, Dryer, Exhaust Fan, Icemaker, Oven - Double, Oven - Wall, Range Hood, Refrigerator, Stainless Steel Appliances, Washer, Water Dispenser, Water Heater
Door Features: Atrium, French, Six Panel, Sliding Glass, Storm
Lot Features: Front Yard, Landscaping, Rear Yard, SideYard(s), Trees/Wooded
Tidal Water: No
Land Information
Land Assessed Value: $219,700
Above Grade Information
Finished Sq.Ft.: 2,923
Finished Sq.Ft. Source: Assessor
Below Grade Information
Unfinished Sq.Ft.: 188
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft.: 800
Finished Sq.Ft. Source: Assessor
Financial
Tax Information
County Tax: $6,498
Tax Assessed Value: $553,200
Tax Year: 2021
Tax Annual Amount: $8,320
Assessments Information
Year Assessed: 2022
Utilities
Utilities Information
Central Air
Cooling Type: Ceiling Fan(s), Central A/C, Programmable Thermostat
Cooling Fuel: Electric
Forced Air, Programmable Thermostat
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: Private Septic Tank
Water Source: Well
Location
School Information
Elementary School: TRIADELPHIA RIDGE
Middle Or Junior School: FOLLY QUARTER
High School: GLENELG
School District Name: HOWARD COUNTY PUBLIC SCHOOL SYSTEM
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: From MD-108 E/Clarksville Pike, turn left onto Sheppard Ln. At the traffic circle, continue straight onto Folly Quarter Rd. Turn left onto Carroll Mill Rd. Your destination will be on the right. Welcome Home!
Municipality: Unincorporated
Public facts
Beds: —
Baths: 3.5
Sq. Ft.: 4,188
Stories: 2.0
Lot Size: 0.93 acres
Style: Single Family Residential
Year Built: 1972
Year Renovated: —
County: Howard County
APN: 03 281612
Home facts updated by county records on Sep 4, 2026
Around this home
Schools
Triadelphia Ridge Elementary School
Public PreK-5 • Assigned • 2.3mi
9/10
Folly Quarter Middle School
Public 6-8 • Assigned • 2.5mi
9/10
Glenelg High School
Public 9-12 • Assigned • 3.6mi
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
13% 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)
37
21
42
27
60
38
68
46
72
54
83
63
88
69
80
61
79
58
68
45
57
37
43
27
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
$863,000 – $1.04M
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