OFF MARKET

Off Market May 2021 for $372K

$468,551

Est. refi paymentEst. refi $3,024/mo

•

1,350

sq ft

7154 Harp String, Columbia, MD 21045

About this home

Single-familyProperty Type

1980Year Built

3,746 sq ftLot Size

$347Est. Price/Sq.Ft.

2 spacesParking

Listed by JOSE HERRERA • HomeSmart

•410-740-1050 (broker)

•nevans@hsmove.com (broker)

Bought with Deanna Marshall • The KW Collective

•443-574-1600 (broker)

•mdaniels@kw.com (broker)

Redfin checked: a minute ago

•Source:BRIGHT MLS #MDHW293184

Redfin Estimate

$468,551

$97K since sold in May 2021$9,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.2% lower than the average sale price ($522K) of 5 comparable homes.

SOLD AUG 18, 2026
$530,000
A
3 beds2.5 baths2,208 sq ft
9355 Gentle Folk, Columbia, MD 21045
SOLD JUL 13, 2026
$465,000
B
3 beds2 baths1,108 sq ft
9266 Crazyquilt Ct, Columbia, MD 21045
SOLD AUG 12, 2026
$525,000
C
3 beds3 baths1,920 sq ft
7236 Riding Hood Cir SE, Columbia, MD 21045
SOLD AUG 4, 2026
$600,000
D
3 beds2.5 baths1,660 sq ft
9359 Gentle Way, Columbia, MD 21045
SOLD JAN 8, 2026
$489,900
E
3 beds2.5 baths1,800 sq ft
7245 Riding Hood Cir, Columbia, MD 21045

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Earn from this home

Sell

$173,571

Est. take-home

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Refinance

Est. cash available

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Rent

$2,909/mo

Redfin rental estimate

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Market trends in Snowden Ridge, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.5%

+3.3% MoM

Median sale price

$375K

$110K MoM

Avg. days on market

15d

31 days MoM

Recently sold homes

4 MoM

New listings for sale

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COMING SOON
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3 beds2 baths976 sq ft
9472 Old Deep Ct, Columbia, MD 21045
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7465 Swan Point Way Unit 4-8, Columbia, MD 21045
OPEN TODAY, 12PM TO 4PM
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6184 Good Hunters Ride, Columbia, MD 21045
(410) 312-0000
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OPEN TODAY, 10AM TO 12PM
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3 beds2 baths1,603 sq ft
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OPEN TODAY, 10:30AM TO 12:30PM
$450,000
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See all

Provided by Redfin

Sale history for 7154 Harp String

Date

Event

Price

BRIGHT MLS #MDHW293184

May 21, 2021

Sold

$372,000

$276/sq ft

Apr 20, 2021

Contingent

—

Apr 16, 2021

Listed

$359,900

$267/sq ft

BRIGHT MLS #MDHW263664

Nov 22, 2019

Sold

$320,000

$237/sq ft

Oct 4, 2019

Contingent

—

Aug 21, 2019

Relisted

—

Jun 29, 2019

Pending

—

Jun 20, 2019

Price Changed

$320,000

$237/sq ft

Jun 6, 2019

Listed

$340,000

$252/sq ft

+30

MRIS #HW7806858

May 11, 2012

Sold

$245,000

$181/sq ft

Apr 13, 2012

Pending

—

Mar 30, 2012

Listed

$185/sq ft

BRIGHT MLS #1003919302

May 11, 2012

Sold

$245,000

$181/sq ft

Apr 13, 2012

Listing Removed

—

Mar 30, 2012

Listed

$249,942

$185/sq ft

MRIS #HW7581381

Sep 6, 2011

Delisted

—

Jun 14, 2011

Pending

—

May 20, 2011

Price Changed

Apr 19, 2011

Listed

BRIGHT MLS #1009362296

Sep 9, 2011

Listing Removed

—

Apr 19, 2011

Listed

$259,475

$192/sq ft

Public Records

Jun 6, 2000

Sold

$131,000

$97/sq ft

MRIS #HW3167335

Mar 26, 2000

Delisted

—

Mar 16, 2000

Listed

$100/sq ft

MRIS #HW221545C

Jun 16, 1998

Delisted

—

Dec 17, 1996

Listed

Public Records

Jun 20, 1991

Sold

$131,000

$97/sq ft

Public Records

Jul 10, 1989

Sold

$119,500

$89/sq ft

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2026

$5,629 (+4.9%)

$180,000 + $208,500

$388,500

2025

$5,368 (+4.9%)

$180,000 + $208,500

$388,500

2024

$5,116 (+7.1%)

2023

$4,779 (+5.6%)

2022

$4,527 (+5.2%)

$160,000 + $145,800

$305,800

2021

$4,304 (+6.2%)

2020

$4,053 (+1.3%)

2019

$4,002 (+7.7%)

$120,000 + $136,300

$256,300

2018

$3,714 (+1.7%)

2017

$3,653 (−5.6%)

$120,000 + $125,700

$245,700

2015

$3,869

$162,500 + $101,200

$263,700

2014

$3,869

2013

$3,869 (+30.7%)

2012

$2,960 (+1.3%)

2011

$2,922 (+4.0%)

2010

$2,809 (+59.9%)

2009

$1,757

Tax history for 7154 Harp String

Year

Property tax

Land + Additions

Assessment*

2026

$5,629 (+4.9%)

$180,000 + $208,500

$388,500

2025

$5,368 (+4.9%)

$180,000 + $208,500

$388,500

2024

$5,116 (+7.1%)

2023

$4,779 (+5.6%)

2022

$4,527 (+5.2%)

$160,000 + $145,800

$305,800

2021

$4,304 (+6.2%)

2020

$4,053 (+1.3%)

2019

$4,002 (+7.7%)

$120,000 + $136,300

$256,300

2018

$3,714 (+1.7%)

2017

$3,653 (−5.6%)

$120,000 + $125,700

$245,700

2015

$3,869

$162,500 + $101,200

$263,700

2014

$3,869

2013

$3,869 (+30.7%)

2012

$2,960 (+1.3%)

2011

$2,922 (+4.0%)

2010

$2,809 (+59.9%)

2009

$1,757

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

—

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

3,746 Sq. Ft.

Year renovated

—

Sq. Ft.

1,575

Year built

1980

Style

Single Family Residential

County

Howard County

APN

16 152587

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 4, 2026.

Property details

Parking

Parking Information
# of Total Garage and Parking Spaces: 2
Driveway - # of Spaces: 2
Driveway

Interior

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

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

Interior Information
Living Area Sq.Ft. Source: Assessor

Fireplace Information
Has Fireplace
# of Fireplaces: 1

Basement Information
Basement: Yes
Fully Finished

Exterior

Property Information
Total Below Grade Sq. Ft.: 900
Front Foot Fee Payment Frequency: Annually
Horse: No
Improvement Assessed Value: $145,800
Ownership Interest: Fee Simple
Year Built Source: Assessor

Building Information
Construction Materials: Aluminum Siding
Other Structures: Above Grade, Below Grade
Roof: Shingle
Structure Type: Detached

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $160,000

Above Grade Information
Finished Sq.Ft.: 900
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft.: 450
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft.: 450
Finished Sq.Ft. Source: Assessor

Financial

Tax Information
County Tax: $2,885
Tax Assessed Value: $272,800
Tax Year: 2020
Tax Annual Amount: $4,065

Assessments Information
Year Assessed: 2021

Lease Information
Lease Considered: No

Utilities

Utilities Information
Cooling Type: Heat Pump(s)
Cooling Fuel: Electric
Heat Pump(s)
Heating Fuel: Electric
Hot Water: Electric
Sewer Septic: Public Sewer
Water Source: Public

Location

Homeowners Association Information
HOA Fee: $847
HOA Fee Frequency: Annually

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

Location Information
Outside City Limits
Directions: From 32 take Broken Land Parkway, right on Snowden River Parkway, left on Carved Stone, Right on Tag Horn Path, left on Harp String.

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 1,575
Stories: 1.0
Lot Size: 3,746 square feet
Style: Single Family Residential
Year Built: 1980
Year Renovated: —
County: Howard County
APN: 16 152587

Home facts updated by county records on Sep 4, 2026

Around this home

Schools

Talbott Springs Elementary School

Public PreK-5 • Assigned • 2.4mi

7/10

Lake Elkhorn Middle School

Public 6-8 • Assigned • 0.8mi

6/10

Atholton High School

Public 9-12 • Assigned • 2.2mi

9/10

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 103° expected this year, 15 days in 30 years

4/10 Wind Factor

17% chance of strong winds in next 30 years

4/10 Air Factor

5 unhealthy days expected this year, 6 days in 30 years

Provided by First Street

Historical weather

Columbia, MD • 21045

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

$446,000 – $539,000

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Home values near 7154 Harp String

Data from public records.

Address	Redfin Estimate
7156 Harp String, Columbia, MD 3 Beds \| 2.5 Baths \| 900 Sq. Ft.	$449,203
7162 Harp String, Columbia, MD 3 Beds \| 2 Baths \| 1380 Sq. Ft.	$461,887

Address	Redfin Estimate
7158 Harp String, Columbia, MD - Beds \| 2.5 Baths \| 1350 Sq. Ft.	$461,811
7164 Harp String, Columbia, MD - Beds \| 2 Baths \| 1695 Sq. Ft.	$478,232

Address	Redfin Estimate
7160 Harp String, Columbia, MD - Beds \| 2 Baths \| 1380 Sq. Ft.	$427,259
7166 Harp String, Columbia, MD - Beds \| 2 Baths \| 1695 Sq. Ft.	$429,986

Property information provided by BRIGHT MLS when last listed in 2021. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in Snowden Ridge, MD

Sale history for 7154 Harp String

Tax history for 7154 Harp String

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21045

Home values near 7154 Harp String

More real estate resources