OFF MARKET

Off Market Jun 2025 for $610K

$714,503

Est. refi paymentEst. refi $4,544/mo

•

1,664

sq ft

12685 Triadelphia Rd, Ellicott City, MD 21042

About this home

Detached 4br 2.5bath with NO HOA and room for that boat or RV, Colonial on flat one acre lot with opportunity. Previous owners updated roof, windows (Anderson), siding, heating, well and kitchen. Current owners added a new water heater and water conditioner, neutralizer and softening system. Main and upper level has hardwood flooring. Kitchen has plant window, granite, stainless appliances, large island, and built in pantry shelving. Full bath on main floor with roll-in shower and outside find ramps to side and front screened in porch. Living/Dining room has wood burning stove (currently capped) and bay window. Upper level has 4 nice sized bedrooms, hall bath and closet and primary bedroom with renovated half bath. Pull downstairs to the attic and a whole house fan. Lower level is unfinished but has some walls studded and a brick wood burning fireplace. The utility room has a walk-up to the back yard. With a few updates, let this be your next home. World class schools, easy access to major roads and shopping.

Single-familyProperty Type

1971Year Built

1 acresLot Size

$429Est. Price/Sq.Ft.

4 spacesParking

Listed by Karen Ingalls • Long & Foster Real Estate, Inc.

•410-730-3456 (broker)

•columbia@longandfoster.com (broker)

Bought with Romy Singh • Samson Properties

•703-378-8810 (broker)

•donnysamson@samsonproperties.net (broker)

Redfin checked: 3 minutes ago

•Source:BRIGHT MLS #MDHW2051996

Redfin Estimate

$714,503

$105K since sold in June 2025$44K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.1% lower than the average sale price ($730K) of 5 comparable homes.

BOUGHT WITH REDFIN SEP 14, 2026
$699,000
A
4 beds2.5 baths1,896 sq ft
14020 Castlebar Dr, Glenwood, MD 21738
SOLD JUL 24, 2026
$785,000
B
4 beds2.5 baths3,606 sq ft
3122 Evergreen Way, Ellicott City, MD 21042
SOLD BY REDFIN AUG 14, 2026
$890,000
C
4 beds3 baths4,156 sq ft
12213 Fawnhaven Ct, 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 MAR 3, 2026
$755,000
E
4 beds2.5 baths2,601 sq ft
12222 Benson Branch Rd, Ellicott City, MD 21042

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Earn from this home

Sell

$194,406

Est. take-home

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Refinance

Est. cash available

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Rent

$3,343/mo

Redfin rental estimate

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Market trends in 21042, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.8%

0.2% MoM

Median sale price

$861K

$11K MoM

Avg. days on market

18d

4 days MoM

Recently sold homes

171

17 MoM

New listings for sale

FOR SALE BY OWNER
$775,000
5 beds3 baths1,556 sq ft
10338 Lombardi Dr, Ellicott City, MD 21042
$575,000
3 beds2.5 baths1,672 sq ft
9895 Foxhill Ct, Ellicott City, MD 21042
(410) 740-1200
$925,000
4 beds3.5 baths4,841 sq ft
10804 Robin Lynn Dr, Ellicott City, MD 21042
(410) 213-3975
COMING SOON
$1,000,000
5 beds4.5 baths6,491 sq ft
12601 Golden Oak Dr, Ellicott City, MD 21042
(410) 465-6900
$1,450,000
4 beds4 baths4,425 sq ft
3930 Carey Ct, Ellicott City, MD 21042
(410) 531-0321
COMING SOON
$1,450,000
5 beds6 baths7,061 sq ft
4254 Buckskin Lake Dr, Ellicott City, MD 21042
(410) 465-6900
$1,495,000
5 beds4.5 baths4,910 sq ft
3684 Westmount Pkwy, Ellicott City, MD 21042
(410) 531-0321
$1,780,000
6 beds6 baths7,620 sq ft
3137 Old Oak Dr, Ellicott City, MD 21042
(410) 465-1770
COMING SOON
$769,900
4 beds3 baths2,590 sq ft
9309 Furrow Ave, Ellicott City, MD 21042
(410) 730-3456
$1,199,900
4 beds3.5 baths4,806 sq ft
10814 Timber Line Ln, Ellicott City, MD 21042
(410) 740-1200
See all

Provided by Redfin

Sale history for 12685 Triadelphia Rd

Date

Event

Price

BRIGHT MLS #MDHW2051996

Jun 13, 2025

Sold

$610,000

$367/sq ft

Jun 10, 2025

Pending

—

May 22, 2025

Contingent

—

May 14, 2025

Price Changed

$610,000

$367/sq ft

Apr 30, 2025

Relisted

—

Apr 24, 2025

Listing Removed

—

Apr 24, 2025

Listed

$625,000

$376/sq ft

Apr 15, 2025

Coming Soon

$625,000

$376/sq ft

Public Records

Apr 10, 2019

Sold

$420,000

$252/sq ft

BRIGHT MLS #1009909404

Mar 29, 2019

Sold

$425,000

$255/sq ft

Feb 15, 2019

Pending

—

Jan 16, 2019

Contingent

—

Nov 20, 2018

Price Changed

$425,000

$255/sq ft

Oct 10, 2018

Listed

$435,000

$261/sq ft

+21

Bring us an offer!! Colonial with 4 bedrooms and 2.5 baths on 1 acre of land in Western Howard County, house has updated roof, windows, siding, heating system, well pump. Kitchen has granite counters, island, SS appliances, hardwood floors on both main & upper level, 1st floor full bath (handicap accessible), large new bay window in great room as well as wood stove for those cold winter nights, enclosed front screened porch and wide side deck, home has been freshly painted throughout, electrical wiring updated. Home is in good condition but being sold "as is". just needs your finishing touches to make it your own! Attractive Renovation financing available so you can make this home what you want it to be.

Year

Property tax

Land + Additions

Assessment*

2026

$8,143 (+5.2%)

2025

$7,741 (+5.5%)

2024

$7,339 (+8.4%)

2023

$6,771 (+7.1%)

$276,200 + $216,000

$492,200

2022

$6,323 (+6.5%)

2021

$5,935 (+1.6%)

2020

$5,840 (+1.3%)

$240,000 + $162,000

$402,000

2019

$5,765 (+7.2%)

2018

$5,378 (+2.6%)

$189,500 + $195,900

$385,400

2017

$5,241 (+6.2%)

2015

$4,935 (+10.8%)

$189,500 + $168,800

$358,300

2014

$4,453 (+3.4%)

2013

$4,306 (+6.5%)

2012

$4,045 (+3.6%)

2011

$3,906 (+0.2%)

2010

$3,899 (+35.1%)

2009

$2,886

Tax history for 12685 Triadelphia Rd

Year

Property tax

Land + Additions

Assessment*

2026

$8,143 (+5.2%)

2025

$7,741 (+5.5%)

2024

$7,339 (+8.4%)

2023

$6,771 (+7.1%)

$276,200 + $216,000

$492,200

2022

$6,323 (+6.5%)

2021

$5,935 (+1.6%)

2020

$5,840 (+1.3%)

$240,000 + $162,000

$402,000

2019

$5,765 (+7.2%)

2018

$5,378 (+2.6%)

$189,500 + $195,900

$385,400

2017

$5,241 (+6.2%)

2015

$4,935 (+10.8%)

$189,500 + $168,800

$358,300

2014

$4,453 (+3.4%)

2013

$4,306 (+6.5%)

2012

$4,045 (+3.6%)

2011

$3,906 (+0.2%)

2010

$3,899 (+35.1%)

2009

$2,886

*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

1 Acre

Year renovated

—

Sq. Ft.

1,664

Year built

1971

Style

Single Family Residential

County

Howard County

APN

03 287378

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 Total Garage and Parking Spaces: 4
Driveway - # of Spaces: 4
Asphalt Driveway, Free
Driveway

Interior

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

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

Interior Information
Appliances: Built-In Microwave, Built-In Range, Dishwasher, Refrigerator, Stainless Steel Appliances, Water Conditioner - Owned, Water Heater
Flooring Type: Hardwood, Ceramic Tile
Interior Features: Attic, Attic/House Fan, Bathroom - Walk-In Shower, Tub Shower, Breakfast Area, Built-Ins, Combination Dining/Living, Crown Moldings, Dining Area, Kitchen - Country, Kitchen - Eat-In, Kitchen - Island, Upgraded Countertops, Water Treat System, Wood Floors, Cedar Closet(s), Pantry, Master Bath(s), Wood Stove
Living Area Sq.Ft. Source: Assessor
Wall & Ceiling Types: Dry Wall

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Recreation Room, Utility Room, Bathroom 1, Bathroom 2, Bathroom 3
Laundry Type: Basement

Fireplace Information
Has Fireplace
# of Fireplaces: 2
Brick, Wood, Screen, Equipment

Basement Information
Basement: Yes
Full, Interior Access, Outside Entrance, Rear Entrance, Unfinished
Basement Footprint Percent: 100.00

Exterior

Property Information
Not Federal Flood Zone
Total Below Grade Sq. Ft.: 832
Accessibility Features: Mobility Improvements, Ramp - Main Level, Roll-in Shower
Front Foot Fee Payment Frequency: Annually
Horse: No
Improvement Assessed Value: $229,900
Ownership Interest: Fee Simple
Property Condition: Good
Year Built Source: Assessor

Building Information
Construction Materials: Frame
Foundation Details: Block
Main Entrance Orientation: North
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Deck(s), Porch(es), Screened
Pets Allowed: Yes
Pet Restrictions: No Pet Restrictions
Roof: Composite, Shingle
Structure Type: Detached
Window Features: Bay/Bow, Casement
Other Structures: Shed
Building Not Winterized

Exterior Information
Chimney Cap(s)
Fencing: Partially

Lot Information
Lot Features: Cleared, Front Yard, Level, Rear Yard
Has Water View
Tidal Water: No

Land Information
Land Assessed Value: $351,200

Above Grade Information
Finished Sq.Ft.: 1,664
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 832
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
Agricultural Tax Due: No
County Tax: $5,689
Tax Assessed Value: $521,833
Tax Year: 2024
Tax Annual Amount: $7,380

Assessments Information
Year Assessed: 2025

Lease Information
Lease Considered: No

Utilities

Utilities Information
Fiber Optic
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Oil
Hot Water: Electric
Sewer Septic: On Site Septic
Water Source: Well
Municipal Trash: Yes

Location

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

Location Information
Outside City Limits
Cross Street: Scheel Dr
Directions: From Rt 29 and Rt 40, go west on Rt 40 about 3 miles to left on Rt 144 and go about 1 mile to left on Triadelphia. Home is about 2 miles on left.

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 1,664
Stories: 2.0
Lot Size: 1 acres
Style: Single Family Residential
Year Built: 1971
Year Renovated: —
County: Howard County
APN: 03 287378

Home facts updated by county records on Sep 4, 2026

Around this home

Schools

Triadelphia Ridge Elementary School

Public PreK-5 • Assigned • 1.5mi

9/10

Folly Quarter Middle School

Public 6-8 • Assigned • 1.8mi

9/10

Glenelg High School

Public 9-12 • Assigned • 2.7mi

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, 15 days in 30 years

4/10 Wind Factor

15% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 2 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

$679,000 – $822,000

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New listings for sale in 21042

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Home values near 12685 Triadelphia Rd

Data from public records.

Address	Redfin Estimate
12730 Triadelphia Road, Glenelg, MD 3 Beds \| 2.5 Baths \| 2290 Sq. Ft.	$735,854
12700 Triadelphia Road, Ellicott City, MD - Beds \| 2.5 Baths \| 2825 Sq. Ft.	$694,367

Address	Redfin Estimate
12693 Triadelphia Road, Ellicott City, MD 3 Beds \| 2.5 Baths \| 2371 Sq. Ft.	$795,716
12710 Triadelphia Road, Ellicott City, MD 3 Beds \| 2 Baths \| 2590 Sq. Ft.	$798,807

Address	Redfin Estimate
12750 Triadelphia Road, Ellicott City, MD 4 Beds \| 2.5 Baths \| 2216 Sq. Ft.	$755,372
12673 Triadelphia Road, Ellicott City, MD 4 Beds \| 2.5 Baths \| 4338 Sq. Ft.	$831,402

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

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