12190 Triadelphia Rd, Ellicott City, MD 21042

Off market mar 2025 for $460K

$553,408

Est. refi paymentEst. refi $3,623/mo

•

1,914

sq ft

12190 Triadelphia Rd, Ellicott City, MD 21042

About this home

LOCATION ! LOCATION ! LOCATION ! Charming 3 bedroom, 2 bath Rancher with updated bathrooms, and newly finished lower level. Freshly Painted + Beautiful hardwood floors, a large eat-in kitchen and a fully finished lower level with a full bath and 3rd bedroom. Many Updates, like a new well and high end water treatment system plus a 4 year old roof. This home is situated on a very private 1.06 acre lot which is backing to trees. ( this lot alone would sell for $300,000 + ) This home is full of potential and ready for your own specifications. Huge 10 Car Parking or ready for your boat or motor home parking!!! For investors, the competitive Howard County market provides an excellent backdrop for a valuable flip. Families will love the peaceful setting and proximity to top-notch schools, shopping, dining, and all that Ellicott City has to offer. Don’t miss this fantastic opportunity—schedule your showing today before it’s gone!

Single-familyProperty Type

1964Year Built

1.06 acresLot Size

$289Est. Price/Sq.Ft.

Listed by Jim Bim • Winning Edge

•410-461-2800 (broker)

•jim@jimbim.com (broker)

Listed by Grant Bim • Winning Edge

•410-461-2800 (broker)

•jim@jimbim.com (broker)

Bought with John Mondy • Corner House Realty

•443-499-3839 (broker)

•aj@cornerhouserealty.com (broker)

Redfin checked: 3 minutes ago

•Source:BRIGHT MLS #MDHW2048088

Redfin Estimate

$553,408

$93K since sold in March 2025$7,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17.3% lower than the average sale price ($669K) 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 MAY 22, 2026
$624,000
B
3 beds2 baths2,206 sq ft
12775 Frederick Rd, West Friendship, MD 21794
SOLD BY REDFIN AUG 14, 2026
$890,000
C
4 beds3 baths4,156 sq ft
12213 Fawnhaven Ct, Ellicott City, MD 21042
SOLD JUN 4, 2026
$401,500
D
4 beds2 baths1,700 sq ft
11755 Triadelphia Rd, Ellicott City, MD 21042
SOLD MAY 8, 2026
$775,000
E
3 beds3.5 baths1,835 sq ft
2913 Evergreen Way, Ellicott City, MD 21042
BOUGHT WITH REDFIN MAY 6, 2026
$538,000
F
3 beds3 baths1,624 sq ft
13140 Triadelphia Rd, Ellicott City, MD 21042

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Earn from this home

Sell

$162,558

Est. take-home

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Refinance

Est. cash available

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Rent

$2,378/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

101.6%

1.1% MoM

Median sale price

$850K

$12K MoM

Avg. days on market

27d

9 days MoM

Recently sold homes

153

14 MoM

New listings for sale

COMING SOON
$750,000
5 beds3 baths2,937 sq ft
3813 Spring Meadow Ct, Ellicott City, MD 21042
(410) 886-7342
OPEN SAT, 12PM TO 2PM
$775,000
5 beds3 baths2,192 sq ft
3437 Jay Dr, Ellicott City, MD 21042
(703) 349-3900
NEW 25 HRS AGO
$450,000
3 beds1 bath3,508 sq ft
9926 Postwick Rd, Ellicott City, MD 21042
(410) 828-4838
COMING SOON
$1,100,000
4 beds3.5 baths4,190 sq ft
10329 Royal Ascot Ct, Ellicott City, MD 21042
(410) 696-2268
COMING SOON
$2,400,000
5 beds5.5 baths7,353 sq ft
10528 Pudding Ln, Ellicott City, MD 21042
(410) 823-0033
COMING SOON
$750,000
3 beds2.5 baths2,680 sq ft
12693 Triadelphia Rd, Ellicott City, MD 21042
(301) 798-9298
COMING SOON
$925,000
4 beds3.5 baths4,505 sq ft
2609 Vardon Ln, Ellicott City, MD 21042
(410) 465-6900
$649,900
3 beds3 baths1,650 sq ft
3433 Rollingview Ct, Ellicott City, MD 21042
(301) 986-8000
$869,900
4 beds3.5 baths4,072 sq ft
9787 Diversified Ln, Ellicott City, MD 21042
(410) 730-3456
COMING SOON
$1,375,000
5 beds4.5 baths5,055 sq ft
10432 Puccini Ln, Ellicott City, MD 21042
(410) 531-0321
See all

Provided by Redfin

Sale history for 12190 Triadelphia Rd

Date

Event

Price

Public Records

Mar 20, 2025

Sold

$460,000

$240/sq ft

BRIGHT MLS #MDHW2048088

Mar 8, 2025

Price Changed

$449,000

$235/sq ft

Mar 7, 2025

Sold

$460,000

$240/sq ft

Feb 10, 2025

Pending

—

Feb 10, 2025

Price Changed

$460,000

$240/sq ft

Feb 5, 2025

Price Changed

$449,900

$235/sq ft

Jan 30, 2025

Listed

$474,900

$248/sq ft

Jan 17, 2025

Price Changed

$474,900

$248/sq ft

Jan 16, 2025

Price Changed

$499,900

$261/sq ft

Jan 8, 2025

Coming Soon

$500,000

$261/sq ft

BRIGHT MLS #MDHW281912

Oct 23, 2020

Sold

$335,000

$175/sq ft

Sep 18, 2020

Pending

—

Sep 14, 2020

Relisted

—

Jul 20, 2020

Relisted

—

Jul 20, 2020

Listing Removed

—

Jul 10, 2020

Pending

—

Jul 8, 2020

Listed

$350,000

$183/sq ft

+22

Year

Property tax

Land + Additions

Assessment*

2026

$6,050 (+4.5%)

2025

$5,787 (+6.1%)

2024

$5,453 (+4.4%)

2023

$5,222 (+2.2%)

$251,800 + $101,400

$353,200

2022

$5,112 (+1.1%)

2021

$5,058 (+6.2%)

2020

$4,764 (+6.2%)

$240,600 + $97,000

$337,600

2019

$4,486 (+13.4%)

2018

$3,957 (+1.5%)

$190,100 + $86,200

$276,300

2017

$3,900 (+4.4%)

2015

$3,737

$190,100 + $76,200

$266,300

2014

$3,737 (−8.0%)

2013

$4,060 (+5.3%)

2012

$3,854

2011

$3,854 (+28.4%)

2010

$3,002 (+38.6%)

2009

$2,166

Tax history for 12190 Triadelphia Rd

Year

Property tax

Land + Additions

Assessment*

2026

$6,050 (+4.5%)

2025

$5,787 (+6.1%)

2024

$5,453 (+4.4%)

2023

$5,222 (+2.2%)

$251,800 + $101,400

$353,200

2022

$5,112 (+1.1%)

2021

$5,058 (+6.2%)

2020

$4,764 (+6.2%)

$240,600 + $97,000

$337,600

2019

$4,486 (+13.4%)

2018

$3,957 (+1.5%)

$190,100 + $86,200

$276,300

2017

$3,900 (+4.4%)

2015

$3,737

$190,100 + $76,200

$266,300

2014

$3,737 (−8.0%)

2013

$4,060 (+5.3%)

2012

$3,854

2011

$3,854 (+28.4%)

2010

$3,002 (+38.6%)

2009

$2,166

*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

Stories

Lot width

—

Lot depth

—

Lot size

1.06 Acres

Year renovated

—

Sq. Ft.

957

Year built

1964

Style

Single Family Residential

County

Howard County

APN

03 284816

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
Driveway

Interior

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

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

Interior Information
Flooring Type: Hardwood, Ceramic Tile
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: Dry Wall

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Kitchen, Basement, Bathroom 1, Full Bath
Laundry Type: Lower Floor, Has Laundry, Washer In Unit, Dryer In Unit

Basement Information
Basement: Yes
Connecting Stairway

Exterior

Property Information
Not Federal Flood Zone
Total Below Grade Sq. Ft.: 957
Accessibility Features: Ramp - Main Level
Front Foot Fee Payment Frequency: Annually
Ownership Interest: Fee Simple
Year Built Source: Assessor

Building Information
Construction Materials: Vinyl Siding
Foundation Details: Permanent
Other Structures: Above Grade, Below Grade
Roof: Composite, Shingle
Structure Type: Detached

Lot Information
Lot Features: Backs to Trees, Trees/Wooded, Front Yard, Landscaping, Rear Yard, SideYard(s)
Tidal Water: No

Above Grade Information
Finished Sq.Ft.: 957
Finished Sq.Ft. Source: Assessor

Below Grade Information
Finished Sq.Ft.: 957
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
Tax Assessed Value: $353,200
Tax Year: 2024
Tax Annual Amount: $5,487

Utilities

Utilities Information
Cooling Type: Window Unit(s), Ceiling Fan(s)
Cooling Fuel: Electric
Other, Baseboard - Hot Water
Heating Fuel: Oil
Hot Water: Electric
Sewer Septic: Private Septic Tank
Water Source: Well

Location

School Information
School District Name: HOWARD COUNTY PUBLIC SCHOOL SYSTEM
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: Use your preferred GPS

Public facts

Beds: —
Baths: 1.0
Sq. Ft.: 957
Stories: 1.0
Lot Size: 1.06 acres
Style: Single Family Residential
Year Built: 1964
Year Renovated: —
County: Howard County
APN: 03 284816

Home facts updated by county records on Sep 4, 2026

Around this home

Schools

West Friendship Elementary School

Public K-5 • Assigned • 1.3mi

10/10

Mount View Middle School

Public 6-8 • Assigned • 2.5mi

9/10

Marriotts Ridge High School

Public 9-12 • Assigned • 2.6mi

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, 15 days in 30 years

4/10 Wind Factor

12% 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

$526,000 – $637,000

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COMING SOON

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Home values near 12190 Triadelphia Rd

Data from public records.

Address	Redfin Estimate
12187 Triadelphia Road, Ellicott City, MD 3 Beds \| 2 Baths \| 1696 Sq. Ft.	$608,722
12030 Triadelphia Road, Ellicott City, MD - Beds \| 1.5 Baths \| 2506 Sq. Ft.	$618,643

Address	Redfin Estimate
12146 Triadelphia Road, Ellicott City, MD - Beds \| 1 Baths \| 1312 Sq. Ft.	$535,816
12100 Triadelphia Road, Ellicott City, MD 5 Beds \| 3 Baths \| 3171 Sq. Ft.	$888,836

Address	Redfin Estimate
12196 Triadelphia Road, Ellicott City, MD - Beds \| 1 Baths \| 2399 Sq. Ft.	$639,396
12182 Triadelphia Road, Ellicott City, MD 3 Beds \| 2 Baths \| 1722 Sq. Ft.	$569,179

Property information provided by BRIGHT MLS when last listed in 2025. This data may not match . Learn more.

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