OFF MARKET

Off Market Sep 2015 for $331K

$517,243

Est. refi paymentEst. refi $893/mo

•

1,982

sq ft

488 Colonial Ridge Ln, Arnold, MD 21012

About this home

TownhomeProperty Type

1980Year Built

$261Est. Price/Sq.Ft.

2 spacesParking

Listed by Jeff Robinson • Champion Realty, Inc.

•410-224-0600 (broker)

Bought with Jennifer Chino • Coldwell Banker Realty

•410-224-2200 (broker)

•kelly.thompson@cbmove.com (broker)

Redfin checked: 4 minutes ago

•Source:BRIGHT MLS #1001278669

Redfin Estimate

$517,243

$186K since sold in September 2015$6,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10% higher than the average sale price ($470K) of 6 comparable homes.

SOLD JUL 10, 2026
$473,000
A
3 beds2.5 baths1,822 sq ft
2023 Puritan Ter, Annapolis, MD 21401
SOLD JUL 31, 2026
$489,000
B
3 beds3 baths1,832 sq ft
1202 Brunswick Ct, Arnold, MD 21012
SOLD JUL 24, 2026
$459,900
C
3 beds3 baths2,048 sq ft
1270 Caddie Dr, Arnold, MD 21012
SOLD BY REDFIN JUN 26, 2026
$485,000
D
3 beds3 baths2,066 sq ft
462 Colonial Ridge Ln, Arnold, MD 21012
SOLD MAY 26, 2026
$469,000
E
3 beds3 baths1,814 sq ft
492 Colonial Ridge Ln, Arnold, MD 21012
SOLD JUN 5, 2026
$445,000
F
3 beds3 baths1,814 sq ft
1467 Eagle Ct, Arnold, MD 21012

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Earn from this home

Sell

$283,469

Est. take-home

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Refinance

Est. cash available

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Rent

$3,005/mo

Redfin rental estimate

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Market trends in 21012, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.7%

0.2% MoM

Median sale price

$595K

$5K MoM

Avg. days on market

29d

3 days MoM

Recently sold homes

103

20 MoM

New listings for sale

EARLY ACCESS
$699,999
3 beds4 baths2,903 sq ft
202 Admirals Ct, Arnold, MD 21012
COMING SOON
$975,000
6 beds3.5 baths3,522 sq ft
1404 Stockton Ct, Arnold, MD 21012
(410) 515-5300
OPEN SAT, 10AM TO 12PM
$1,495,000
5 beds4.5 baths3,752 sq ft
1603 Waters Ridge Ct, Annapolis, MD 21409
(410) 729-7700
$308,000
2 beds2 baths1,003 sq ft
645 Oakland Hills Dr Unit 1B, Arnold, MD 21012
(410) 531-0321
$415,000
2 beds3 baths1,568 sq ft
1214 Seminole Dr, Arnold, MD 21012
(410) 224-2200
$650,000
3 beds2 baths1,708 sq ft
777 Harmony Ave, Arnold, MD 21012
(443) 292-6767
COMING SOON
$390,000
3 beds3.5 baths11,780 sq ft
572 Quaker Ridge Ct #119, Arnold, MD 21012
(410) 266-0600
$639,900
3 beds2 baths1,928 sq ft
281 Yale Ct, Arnold, MD 21012
(410) 761-9500
$350,000
3 beds2 baths1,127 sq ft
550 Greenhill Ct, Arnold, MD 21012
(410) 823-0033
3D WALKTHROUGH
$899,900
5 beds3.5 baths2,942 sq ft
136 Collington Ct, Arnold, MD 21012
(410) 280-5600
See all

Provided by Redfin

Sale history for 488 Colonial Ridge Ln

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2025

$4,396 (+2.4%)

2024

$4,291 (+1.6%)

2023

$4,223 (+6.4%)

$150,000 + $202,300

$352,300

2022

$3,970 (+1.7%)

2021

$3,904 (+3.0%)

2020

$3,791 (+1.8%)

$150,000 + $193,600

$343,600

2019

$3,725 (+5.0%)

2018

$3,547 (+0.5%)

$100,000 + $218,300

$318,300

2017

$3,530 (+40.8%)

2016

$2,508 (+0.2%)

$100,000 + $208,600

$308,600

2015

$2,504 (+1.2%)

$100,000 + $208,600

$308,600

2014

$2,475 (+1.9%)

2013

$2,429 (+3.2%)

2012

$2,355 (+7.1%)

2011

$2,198

2010

$2,198 (+21.0%)

2009

$1,816

Tax history for 488 Colonial Ridge Ln

Year

Property tax

Land + Additions

Assessment*

2025

$4,396 (+2.4%)

2024

$4,291 (+1.6%)

2023

$4,223 (+6.4%)

$150,000 + $202,300

$352,300

2022

$3,970 (+1.7%)

2021

$3,904 (+3.0%)

2020

$3,791 (+1.8%)

$150,000 + $193,600

$343,600

2019

$3,725 (+5.0%)

2018

$3,547 (+0.5%)

$100,000 + $218,300

$318,300

2017

$3,530 (+40.8%)

2016

$2,508 (+0.2%)

$100,000 + $208,600

$308,600

2015

$2,504 (+1.2%)

$100,000 + $208,600

$308,600

2014

$2,475 (+1.9%)

2013

$2,429 (+3.2%)

2012

$2,355 (+7.1%)

2011

$2,198

2010

$2,198 (+21.0%)

2009

$1,816

*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
Permits

Beds

—

Baths

Stories

Lot width

—

Lot depth

—

Lot size

—

Year renovated

—

Sq. Ft.

2,523

Year built

1980

Style

Condo/Co-op

County

Anne Arundel County

APN

03 07890020521

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 17, 2026.

Property details

Parking

Parking Information
# of Assigned Spaces: 2
Parking Space # Assigned: 3
Assigned

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 3

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

Interior Information
Appliances: Dishwasher, Disposal, Humidifier, Microwave, Oven - Self Cleaning, Oven/Range - Electric, Refrigerator, Washer, Dryer - Front Loading
Common Walls: 1 Common Wall
Entry Location: Townhouse
Interior Features: Kitchen - Country, Wet/Dry Bar, Window Treatments, Chair Railings, Other
Living Area Sq.Ft. Source: Estimated

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Kitchen, Family Room, Library, Study

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Screen, Mantel(s), Fireplace - Glass Doors (N)

Basement Information
Basement: Yes
Outside Entrance, Rear Entrance, Fully Finished

Exterior

Property Information
Irrigation Water Rights
Improvement Assessed Value: $208,600
Ownership Interest: Condominium
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Building Name: BAY
Construction Materials: Brick
Other Structures: Above Grade
Outdoor Living Structures: Patio(s)
Structure Type: End of Row/Townhouse

Exterior Information
Bump-outs, Sidewalks

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $100,000

Above Grade Information
Finished Sq.Ft.: 1,982
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $3,255.73
Tax Assessed Value: $308,600
Tax Year: 2014
Tax Annual Amount: $3,553.73

Assessments Information
Year Assessed: 2015

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Heat Pump(s)
Heating Fuel: Electric
Hot Water: Electric
Sewer Septic: Public Sewer
Cable TV Available
Water Source: Public

Location

Homeowners Association Information
Condo/Coop Fee: $130
Condo/Coop Fee Frequency: Monthly
HOA/Condo/Coop Management Type: Professional - On-site
HOA/Condo/Coop Fee Includes: Lawn Maintenance, Insurance
HOA/Condo/Coop Amenities: Common Grounds
HOA Fee: $50
HOA Fee Frequency: Annually
Other Fees: $130
Other Fees Frequency: Monthly

School Information
Elementary School: BROCK BRIDGE
Middle Or Junior School: MAGOTHY RIVER
High School: BROADNECK
School District Name: ANNE ARUNDEL COUNTY PUBLIC SCHOOLS

Location Information
Directions: College Parkway to Left on Shore Acres RD. Right onto Bay Green. At 1st Stop Sign turn Left onto Brunswick then take an immediate Right onto Colonial Ridge. Your home will be on your Left

Public facts

Beds: —
Baths: 3.0
Sq. Ft.: 2,523
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1980
Year Renovated: —
County: Anne Arundel County
APN: 03 07890020521

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Broadneck Elementary School

Public K-5 • Assigned • 0.5mi

8/10

Magothy River Middle School

Public 6-8 • Assigned • 2.1mi

10/10

Broadneck High School

Public 9-12 • Assigned • 1.5mi

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

2/10 Fire Factor

0.31% chance of being in a wildfire in next 30 years

8/10 Heat Factor

7 hot days expected this year, 15 days in 30 years

Wind Factor

We're working on getting current and accurate wind risk information for this home.

Air Factor

We're working on getting current and accurate air risk information for this home.

Provided by First Street

Historical weather

Arnold, MD • 21012

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 9.3 hours in June and 4.6 hours in December, which is comparable to the U.S. average for solar exposure.

9.3 hrs

4.6 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$492,000 – $595,000

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New listings for sale in 21012

EARLY ACCESSCOMPASS COMING SOON

$699,999

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202 Admirals Ct, Arnold, MD 21012

COMING SOON

$975,000

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1404 Stockton Ct, Arnold, MD 21012

(410) 515-5300

OPEN SAT, 10AM TO 12PM

$1,495,000

5 beds4.5 baths3,752 sq ft

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(410) 729-7700

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2 beds2 baths1,003 sq ft

645 Oakland Hills Dr Unit 1B, Arnold, MD 21012

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2 beds3 baths1,568 sq ft

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3 beds2 baths1,708 sq ft

777 Harmony Ave, Arnold, MD 21012

(443) 292-6767

COMING SOON

$390,000

3 beds3.5 baths11,780 sq ft

572 Quaker Ridge Ct #119, Arnold, MD 21012

(410) 266-0600

$639,900

3 beds2 baths1,928 sq ft

281 Yale Ct, Arnold, MD 21012

(410) 761-9500

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3 beds2 baths1,127 sq ft

550 Greenhill Ct, Arnold, MD 21012

(410) 823-0033

Home values near 488 Colonial Ridge Ln

Data from public records.

Address	Redfin Estimate
474 Colonial Ridge Ln, Arnold, MD 4 Beds \| 3 Baths \| 2448 Sq. Ft.	$512,924
480 Colonial Ridge Ln, Arnold, MD - Beds \| 3 Baths \| 1814 Sq. Ft.	$413,344

Address	Redfin Estimate
476 Colonial Ridge Ln, Arnold, MD 4 Beds \| 3 Baths \| 2585 Sq. Ft.	$513,070
482 Colonial Ridge Ln, Arnold, MD - Beds \| 3 Baths \| 1814 Sq. Ft.	$434,852

Address	Redfin Estimate
478 Colonial Ridge Ln, Arnold, MD 3 Beds \| 3 Baths \| 2097 Sq. Ft.	$472,306
484 Colonial Ridge Ln, Arnold, MD - Beds \| 3 Baths \| 2057 Sq. Ft.	$471,071

Property information provided by BRIGHT MLS when last listed in 2015. 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 21012, MD

Sale history for 488 Colonial Ridge Ln

Tax history for 488 Colonial Ridge Ln

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21012

Home values near 488 Colonial Ridge Ln

More real estate resources