OFF MARKET

Off market jul 2022 for $900K

$986,505

Est. refi paymentEst. refi $5,627/mo

•

3,718

sq ft

13248 Triadelphia Rd, Ellicott City, MD 21042

About this home

Incredible colonial set on a private 5.14 acre homesite with a heated in-ground pool, pool house, and multiple decks and patio spaces for entertaining! A 2-story foyer welcomes you inside to find rich hardwoods, a sun-filled living room with an oversized bay window, family room with floor-to-ceiling brick wood burning fireplace, and kitchen with peninsula island layout and breakfast area with slider access to the deck overlooking the verdant landscaped grounds! Convenient main level laundry room. Upper level hosts an airy loft with balcony access, and 4 bedrooms including 2 owner's suites! The first suite features a walk-in closet with built-ins plus a double closet, and attached bath with dual sink vanity, corner soaking tub, and glass enclosed shower. The second suite features a soaring cathedral ceiling, a walk-in closet with built-ins, and private bath with custom slate walls. Finished lower level offers a rec room, a bonus room perfect as a study, and a charming garden room with panoramic views of the backyard oasis including the heated pool with surrounding patio and peach and apple trees! The solar panels are fully owned, feature a battery backup, and reduce the electric usage to operate the various systems in the house. Over the course of a full calendar year the average electric bill for the all-electric home was under $250 per month! Welcome home!

Single-familyProperty Type

1978Year Built

5.14 acresLot Size

$265Est. Price/Sq.Ft.

2 car garageParking

Listed by Bob Lucido • Keller Williams Lucido Agency

•410-465-6900 (broker)

Listed by Tracy Lucido • Keller Williams Lucido Agency

•410-465-6900 (broker)

Bought with Joe Bird • RE/MAX Advantage Realty

•410-740-1200 (broker)

Redfin checked: a minute ago

•Source:BRIGHT MLS #MDHW2014636

Redfin Estimate

$986,505

$87K since sold in July 2022$0 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 20.6% higher than the average sale price ($818K) of 5 comparable homes.

SOLD OCT 15, 2026
$940,000
A
4 beds4 baths3,684 sq ft
2155 Mckendree Rd, West Friendship, MD 21794
SOLD AUG 6, 2026
$800,000
B
5 beds3.5 baths3,872 sq ft
3220 Regents Row, West Friendship, MD 21794
SOLD OCT 10, 2026
$850,000
C
5 beds2.5 baths3,438 sq ft
11890 Triadelphia Rd, Ellicott City, MD 21042
SOLD OCT 8, 2026
$650,000
D
4 beds2.5 baths1,976 sq ft
3549 Lakeway Dr, Ellicott City, MD 21042
SOLD AUG 7, 2026
$850,000
E
3 beds3.5 baths3,008 sq ft
13356 Triadelphia Rd, Ellicott City, MD 21042

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Sell

$266,795

Est. take-home

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Est. cash available

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Rent

$5,035/mo

Redfin rental estimate

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Market trends in 21042, MD

Last updated October 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

OPEN TODAY, 1PM TO 3PM
$1,400,000
4 beds4.5 baths5,757 sq ft
11705 Farside Rd, Ellicott City, MD 21042
(410) 531-0321
REDFIN OPEN SUN, 12PM TO 2PM
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3 beds2.5 baths2,322 sq ft
2993 Brookwood Rd, Ellicott City, MD 21042
COMING SOON
$1,085,000
4 beds3.5 baths3,645 sq ft
2913 Chainita Ct, Ellicott City, MD 21042
(410) 740-1200
OPEN TODAY, 2:15PM TO 4PM
$1,160,000
5 beds3 baths3,499 sq ft
12805 Folly Quarter Rd, Ellicott City, MD 21042
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$500,000
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4656 Hallowed Strm, Ellicott City, MD 21042
(410) 465-6900
OPEN TODAY, 1PM TO 3PM
$600,000
3 beds2.5 baths1,778 sq ft
10113 Century Dr, Ellicott City, MD 21042
(410) 465-6900
OPEN SUN, 1PM TO 3PM
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5 beds5.5 baths7,353 sq ft
10528 Pudding Ln, Ellicott City, MD 21042
(410) 823-0033
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7 beds6 baths6,384 sq ft
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(443) 336-5623
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3438 Huntsmans Run, Ellicott City, MD 21042
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See all

Provided by Redfin

Sale history for 13248 Triadelphia Rd

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2026

$10,059 (+4.8%)

2025

$9,602 (+4.8%)

2024

$9,165 (+5.7%)

2023

$8,673 (+4.5%)

$312,200 + $314,600

$626,800

2022

$8,300 (+3.8%)

2021

$7,996 (+0.4%)

2020

$7,968

$276,000 + $277,300

$553,300

2019

$7,968 (+4.5%)

$276,000 + $277,300

$553,300

2018

$7,625 (+2.9%)

$225,500 + $332,500

$558,000

2017

$7,411 (+14.8%)

2015

$6,453 (+4.3%)

$225,500 + $289,500

$515,000

2014

$6,186 (+3.9%)

2013

$5,952 (+6.7%)

2012

$5,578 (+3.7%)

2011

$5,382 (+1.0%)

2010

$5,329 (+31.2%)

2009

$4,062

Tax history for 13248 Triadelphia Rd

Year

Property tax

Land + Additions

Assessment*

2026

$10,059 (+4.8%)

2025

$9,602 (+4.8%)

2024

$9,165 (+5.7%)

2023

$8,673 (+4.5%)

$312,200 + $314,600

$626,800

2022

$8,300 (+3.8%)

2021

$7,996 (+0.4%)

2020

$7,968

$276,000 + $277,300

$553,300

2019

$7,968 (+4.5%)

$276,000 + $277,300

$553,300

2018

$7,625 (+2.9%)

$225,500 + $332,500

$558,000

2017

$7,411 (+14.8%)

2015

$6,453 (+4.3%)

$225,500 + $289,500

$515,000

2014

$6,186 (+3.9%)

2013

$5,952 (+6.7%)

2012

$5,578 (+3.7%)

2011

$5,382 (+1.0%)

2010

$5,329 (+31.2%)

2009

$4,062

*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

Lot width

—

Lot depth

—

Lot size

5.14 Acres

Year renovated

—

Sq. Ft.

3,529

Year built

1978

Style

Single Family Residential

County

Howard County

APN

03 290573

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
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Attached Garage

Interior

Virtual Tour

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

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 3
# of Bathrooms (Half) On Main Level: 1
# of Bathrooms (Full) On All Upper Levels: 3
# of Bathrooms (Half): 1
# of Bathrooms (Full): 3

Interior Information
Appliances: Built-In Microwave, Cooktop, Dishwasher, Dryer, Exhaust Fan, Icemaker, Oven - Wall, Washer, Water Heater
Flooring Type: Hardwood, Carpet
Interior Features: Attic, Carpet, CeilngFan(s), Kitchen - Eat-In, Master Bath(s), Recessed Lighting, Walk-in Closet(s), Wood Floors, Breakfast Area, Built-Ins, Formal/Separate Dining Room
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: Cathedral Ceilings, Vaulted Ceilings

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Family Room, Foyer, Breakfast Room, Study, Sun/Florida Room, Laundry, Loft, Recreation Room
Laundry Type: Main Floor

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Mantel(s), Wood

Basement Information
Basement: Yes
Full, Fully Finished, Heated, Improved, Outside Entrance, Rear Entrance, Walkout Level, Windows

Exterior

Property Information
Total Below Grade Sq. Ft.: 1010
Irrigation Water Rights
Improvement Assessed Value: $314,600
Ownership Interest: Fee Simple
Property Condition: Excellent
Year Built Source: Assessor

Building Information
Construction Materials: HardiPlank Type, Stone
Foundation Details: Other
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Deck(s), Patio(s), Porch(es)
Roof: Asphalt
Structure Type: Detached
Window Features: Double Pane, Energy Efficient, Insulated, Screens
Other Structures: Cabana/Pool House

Exterior Information
Hot Tub
Fencing: Partially, Invisible

Pool Information
Personal Pool
In Ground, Filtered, Heated

Property Green Features
Energy Generation: PV Solar Array(s) Owned
Remarks: The house is all-electric which includes the HVAC system, the in-ground pool which is heated seasonally by an additional heat pump, the hot tub which operates year-round and the pool house/storage shed. Electricity is the only utility bill. The roof top solar panels have made a difference in reducing the electric usage to operate the various systems of the house. Additionally, the solar energy system includes battery backup, so should there ever be a power outage, there will be some stored power generated to maintain limited operations in certain parts of the house. Over the course of a full calendar year the average electric bill for the all-electric home was under $250 per month.

Lot Information
Lot Features: Backs to Trees, Cul-de-sac, Landscaping, Partly Wooded, Premium, Private, Rear Yard, Trees/Wooded
Tidal Water: No

Land Information
Land Assessed Value: $312,200

Above Grade Information
Finished Sq.Ft.: 2,904
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 196
Unfinished Sq.Ft. Source: Estimated
Finished Sq.Ft.: 814
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $6,230
Tax Assessed Value: $577,800
Tax Year: 2022
Tax Annual Amount: $7,996

Assessments Information
Year Assessed: 2022

Lease Information
Lease Considered: No

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Heat Pump(s)
Heating Fuel: Electric
Hot Water: Electric
Sewer Septic: Septic Exists
Water Source: Well

Location

Homeowners Association Information
HOA Fee: $1,300
HOA Fee Frequency: Annually

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: MD-144/ Frederick Rd to Triadelphia Rd

Public facts

Beds: —
Baths: 3.5
Sq. Ft.: 3,529
Stories: 2.0
Lot Size: 5.14 acres
Style: Single Family Residential
Year Built: 1978
Year Renovated: —
County: Howard County
APN: 03 290573

Home facts updated by county records on Sep 4, 2026

Around this home

Schools

K - 12
Preschool & daycare

Triadelphia Ridge Elementary School

Public PreK-5 • Assigned • 0.7mi

9/10

Folly Quarter Middle School

Public 6-8 • Assigned • 0.8mi

9/10

Glenelg High School

Public 9-12 • Assigned • 1.6mi

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

5/10 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

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

$938,000 – $1.14M

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Home values near 13248 Triadelphia Rd

Data from public records.

Address	Redfin Estimate
13236 Triadelphia Road, Ellicott City, MD 3 Beds \| 3 Baths \| 3209 Sq. Ft.	$885,567
13200 Triadelphia Road, Ellicott City, MD - Beds \| 3.5 Baths \| 4129 Sq. Ft.	$1,077,575
13230 Triadelphia Road, Ellicott City, MD 5 Beds \| 3.5 Baths \| 4657 Sq. Ft.	$1,164,252
13208 Triadelphia Road, Ellicott City, MD 5 Beds \| 5.5 Baths \| 8603 Sq. Ft.	$1,535,359
3447 Huntsmans Run, Ellicott City, MD 4 Beds \| 2.5 Baths \| 2464 Sq. Ft.	$794,547
3438 Huntsmans Run, Ellicott City, MD 5 Beds \| 4.5 Baths \| 3660 Sq. Ft.	$822,205
3450 Huntsmans Run, Ellicott City, MD - Beds \| 2.5 Baths \| 2464 Sq. Ft.	$687,729

Address	Redfin Estimate
13212 Triadelphia Road, Ellicott City, MD - Beds \| 2.5 Baths \| 4621 Sq. Ft.	$1,146,111
13254 Triadelphia Road, Ellicott City, MD - Beds \| 2.5 Baths \| 3122 Sq. Ft.	$837,671
13224 Triadelphia Road, Ellicott City, MD 3 Beds \| 2 Baths \| 1814 Sq. Ft.	$777,378
13216 Triadelphia Road, Ellicott City, MD - Beds \| 2.5 Baths \| 3166 Sq. Ft.	$835,723
3426 Huntsmans Run, Ellicott City, MD - Beds \| 2 Baths \| 2400 Sq. Ft.	$744,842
3442 Huntsmans Run, Ellicott City, MD - Beds \| 2.5 Baths \| 1716 Sq. Ft.	$696,305
13124 Williamfield Drive, Ellicott City, MD - Beds \| 2.5 Baths \| 1980 Sq. Ft.	$675,629

Address	Redfin Estimate
13242 Triadelphia Road, Ellicott City, MD 4 Beds \| 3.5 Baths \| 3344 Sq. Ft.	$1,042,139
13260 Triadelphia Road, Ellicott City, MD - Beds \| 3.5 Baths \| 2568 Sq. Ft.	$911,512
13206 Triadelphia Road, Ellicott City, MD - Beds \| 5.5 Baths \| 5034 Sq. Ft.	$1,239,293
13136 Old Ellicott Circle, Ellicott City, MD - Beds \| 2.5 Baths \| 2665 Sq. Ft.	$816,963
3432 Huntsmans Run, Ellicott City, MD - Beds \| 2.5 Baths \| 2681 Sq. Ft.	$713,110
3446 Huntsmans Run, Ellicott City, MD 4 Beds \| 2.5 Baths \| 2464 Sq. Ft.	$757,686
13128 Williamfield Drive, Ellicott City, MD 4 Beds \| 2.5 Baths \| 2014 Sq. Ft.	$762,768

Property information provided by BRIGHT MLS when last listed in 2022. This data may not match . Learn more.

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