OFF MARKET

Off market jul 2025 for $447K

$494,631

Est. refi paymentEst. refi $2,742/mo

•

2,204

sq ft

2323 Flag Marsh, Mount Airy, MD 21771

About this home

This charming 3 bedroom 2 bath ranch-style home, built in 1966, offers a perfect blend of comfort and functionality. Perfect In-Law opportunity. . With 1,804 sq. ft. of fully finished space, it features three inviting bedrooms and a beautifully updated bathroom with a walk-in shower. The heart of the home - the eat-in kitchen, seamlessly connected to the dining and living area, ideal for gatherings. Relax in the spacious backyard, set on a generous 0.85-acre lot. The Newly Remodeled kitchen boasts modern appliances, including a built-in microwave, washer, and dryer, ensuring convenience at every turn. The LL compete with possible in-law. Large rec room and den/office. This ome has been lovingly remodeled so all you have to do is relax and enjoy. Ample parking accommodates guests with ease. This home is not just a place to live; it's a warm retreat in a welcoming community.

Single-familyProperty Type

1966Year Built

0.85 acresLot Size

$224Est. Price/Sq.Ft.

6 spacesParking

Listed by Denise Lewis • Brook-Owen Real Estate

•410-871-1110 (broker)

•denise@denisehasthekeys.com (broker)

Bought with Jamie Koehler • Cummings & Co. Realtors

•410-823-0033 (broker)

•realtor@cummingsrealtors.com (broker)

Redfin checked: 3 minutes ago

•Source:BRIGHT MLS #MDCR2028304

Redfin Estimate

$494,631

$47K since sold in July 2025$3,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.9% higher than the average sale price ($485K) of 6 comparable homes.

SOLD SEP 17, 2026
$509,900
A
3 beds2 baths1,752 sq ft
17001 Moss Meadow Way, Mount Airy, MD 21771
SOLD JUL 17, 2026
$521,700
B
4 beds2 baths2,004 sq ft
7546 Woodbine Rd, Woodbine, MD 21797
SOLD AUG 27, 2026
$525,000
C
3 beds2 baths1,612 sq ft
5829 Woodbine Rd, Woodbine, MD 21797
SOLD MAY 15, 2026
$477,500
D
3 beds2 baths2,088 sq ft
16617 Frederick, Mount Airy, MD 21771
SOLD DEC 24, 2025
$378,123
E
3 beds2 baths1,996 sq ft
7326 John Pickett Rd, Woodbine, MD 21797
SOLD AUG 18, 2026
$500,000
F
3 beds2.5 baths2,074 sq ft
4090 Boteler Rd, Mount Airy, MD 21771

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$114,154

Est. take-home

List your home with Redfin and save $4,946

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$2,774/mo

Redfin rental estimate

List your home for rent

Market trends in 21771, MD

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.9%

0.2% MoM

Median sale price

$620K

$63K MoM

Avg. days on market

35d

2 days MoM

Recently sold homes

3 MoM

New listings for sale

$560,000
3 beds2 baths2,095 sq ft
13202 Jesse Smith Rd, Mount Airy, MD 21771
(410) 740-1200
OPEN SAT, 11AM TO 1PM
$815,000
4 beds2.5 baths2,976 sq ft
1808 Kings Forest Trl Trl, Mount Airy, MD 21771
(410) 705-6295
3D WALKTHROUGH
$835,000
3 beds2 baths2,432 sq ft
16464 Old Frederick Rd, Mount Airy, MD 21771
(703) 349-3900
REDFIN COMING SOON
$525,000
4 beds3 baths2,780 sq ft
3 Culwell Dr, Mount Airy, MD 21771
$550,000
4 beds2.5 baths2,160 sq ft
112 Cloverdale Ct, Mount Airy, MD 21771
(301) 694-8000
$600,000
3 beds2 baths2,035 sq ft
13024 Old National Pike, Mount Airy, MD 21771
(301) 591-3920
3D WALKTHROUGH
$1,550,000
4 beds4.5 baths4,686 sq ft
5925B Woodville Rd, Mt Airy, MD 21771
(301) 945-9010
3D WALKTHROUGH
$1,100,000
4 beds3.5 baths3,720 sq ft
16816 Hardy Rd, Mount Airy, MD 21771
(240) 309-6000
COMING SOON
16980 Moss Meadow Way NW, Mount Airy, MD 21771
$465,000
2 beds1 bath1,384 sq ft
16980 Moss Meadow Way NW, Mount Airy, MD 21771
(443) 632-3000
See all

Provided by Redfin

Sale history for 2323 Flag Marsh

Year

Property tax

Land + Additions

Assessment*

2026

$3,823 (+8.6%)

2025

$3,522 (+5.1%)

2024

$3,350 (+3.6%)

2023

$3,235 (+3.7%)

$174,000 + $119,800

$293,800

2022

$3,120 (+3.8%)

2021

$3,005 (+2.8%)

2020

$2,922 (+2.0%)

$148,000 + $115,000

$263,000

2019

$2,865 (+3.9%)

2018

$2,757

$127,900 + $112,900

$240,800

2017

$2,757

$127,900 + $112,900

$240,800

2016

$2,757 (+1.2%)

$127,900 + $113,000

$240,900

2015

$2,724 (+0.4%)

2014

$2,714 (+1.3%)

2013

$2,680 (+1.2%)

2012

$2,650 (−1.5%)

2011

$2,690 (−0.9%)

2010

$2,714 (+7.3%)

2009

$2,529

Tax history for 2323 Flag Marsh

Year

Property tax

Land + Additions

Assessment*

2026

$3,823 (+8.6%)

2025

$3,522 (+5.1%)

2024

$3,350 (+3.6%)

2023

$3,235 (+3.7%)

$174,000 + $119,800

$293,800

2022

$3,120 (+3.8%)

2021

$3,005 (+2.8%)

2020

$2,922 (+2.0%)

$148,000 + $115,000

$263,000

2019

$2,865 (+3.9%)

2018

$2,757

$127,900 + $112,900

$240,800

2017

$2,757

$127,900 + $112,900

$240,800

2016

$2,757 (+1.2%)

$127,900 + $113,000

$240,900

2015

$2,724 (+0.4%)

2014

$2,714 (+1.3%)

2013

$2,680 (+1.2%)

2012

$2,650 (−1.5%)

2011

$2,690 (−0.9%)

2010

$2,714 (+7.3%)

2009

$2,529

*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

0.85 Acres

Year renovated

—

Sq. Ft.

1,804

Year built

1966

Style

Single Family Residential

County

Carroll County

APN

13 000123

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 8, 2026.

Property details

Parking

Parking Information
# of Total Garage and Parking Spaces: 6
Driveway - # of Spaces: 6
Driveway, Off Street, On Street

Interior

Bedroom Information
# of Bedrooms On Main Level: 3

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
Appliances: Built-In Microwave, Dryer, Exhaust Fan, Refrigerator, Stove, Washer, Water Heater, Water Conditioner - Owned
Interior Features: Bathroom - Walk-In Shower, Breakfast Area, CeilngFan(s), Combination Kitchen/Dining, Entry Level Bedroom, Floor Plan - Traditional, Kitchen - Eat-In, Wood Floors
Living Area Sq.Ft. Source: Estimated
Smoking Not Allowed

Room Information
Living Room, Master Bedroom, Bedroom 2, Bedroom 3, Kitchen, Laundry, Office, Recreation Room, Full Bath

Fireplace Information
Has Fireplace
# of Fireplaces: 1

Basement Information
Basement: Yes
Full, Fully Finished, Improved, Heated, Rear Entrance

Exterior

Property Information
Not Federal Flood Zone
Total Below Grade Sq. Ft.: 800
Accessibility Features: Level Entry - Main, Roll-in Shower, Ramp - Main Level
Horse: No
Improvement Assessed Value: $163,100
Ownership Interest: Fee Simple
Year Built Source: Estimated
Habitable Residence: No

Building Information
Construction Materials: Stick Built
Foundation Details: Block
Other Structures: Above Grade, Below Grade
Pets Allowed: No
Roof: Architectural Shingle
Structure Type: Detached
Building Not Winterized

Exterior Information
Sidewalks

Lot Information
No Buildout Allowance
Tidal Water: No

Land Information
Crops Included: No
Land Assessed Value: $194,100

Farm Information
Farm Land Preservation: No

Above Grade Information
Finished Sq.Ft.: 1,404
Finished Sq.Ft. Source: Assessor

Below Grade Information
Finished Sq.Ft.: 800
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
Agricultural Tax Due: No
County Tax: $3,320
Tax Assessed Value: $314,933
Tax Year: 2025
Tax Annual Amount: $3,380

Assessments Information
Year Assessed: 2025

Lease Information
Lease Considered: No
Lease In Effect: No
Lease Renewal Option: No

Rental Information
Rent Control: No

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C, Ceiling Fan(s)
Cooling Fuel: Electric
Electric On Property: No
Forced Air
Heating Fuel: Oil
Hot Water: Electric
Sewer Septic: Septic Exists, Septic = # of BR
Water Source: Well
Municipal Trash: No

Location

School Information
School District Name: CARROLL COUNTY PUBLIC SCHOOLS

Location Information
Outside City Limits
Directions: Old Washington Rd to Flag March RD

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 1,804
Stories: 1.0
Lot Size: 0.85 acres
Style: Single Family Residential
Year Built: 1966
Year Renovated: —
County: Carroll County
APN: 13 000123

Home facts updated by county records on Oct 8, 2026

Around this home

Schools

K - 12
Preschool & daycare

Parr's Ridge Elementary School

Public PreK-2 • Assigned • 3.7mi

Mount Airy Middle School

Public 6-8 • Assigned • 3.7mi

8/10

South Carroll High School

Public 9-12 • Assigned • 5.5mi

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

3/10 Fire Factor

0.15% chance of being 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

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

Mount Airy, MD • 21771

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 4.1 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$470,000 – $569,000

Reach more buyers when you sell with Redfin. Save up to $4,946 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

$1,500,000

4 beds2.5 baths3,860 sq ft

806 Park Ave, Mount Airy, MD 21771

Mixed use • Veterinary clinic • Medical clinic

(240) 367-9600

$475,000

3 beds2.5 baths1,632 sq ft

2600 Gillis Falls Rd, Woodbine, MD 21797

1.13 acre lot • Expansive deck • Fenced backyard

(301) 831-5600

OPEN SUN, 12PM TO 2PM

$600,000

3 beds3 baths1,788 sq ft

1206 Crossbow Rd, Mount Airy, MD 21771

Updated kitchen • Cozy gas fireplace • Retractable awning

(301) 829-3585

$680,000

5 beds3.5 baths3,564 sq ft

6441 Woodbine Rd, Woodbine, MD 21797

Renovated kitchen • Private in-law suite • Kitchenette

(240) 583-1183

$550,000

4 beds2 baths1,892 sq ft

7002 Bristol Pl, Sykesville, MD 21784

Landscaped grounds • Quartz countertops • Pellet stove

(410) 531-0321

OPEN SAT, 12PM TO 1:30PM

$485,000

3 beds2 baths1,155 sq ft

16721 Frederick Rd, Mount Airy, MD 21771

Cape cod home • Hardwood floors • Upgraded countertops

(410) 312-0000

New listings for sale in 21771

$560,000

3 beds2 baths2,095 sq ft

13202 Jesse Smith Rd, Mount Airy, MD 21771

Off-street parking • Fully fenced yard • Large shed

(410) 740-1200

OPEN SAT, 11AM TO 1PM3D WALKTHROUGH

$815,000

4 beds2.5 baths2,976 sq ft

1808 Kings Forest Trl Trl, Mount Airy, MD 21771

Brick front exterior • Composite rear deck • Two story foyer

(410) 705-6295

3D WALKTHROUGH

$835,000

3 beds2 baths2,432 sq ft

16464 Old Frederick Rd, Mount Airy, MD 21771

5 picturesque acres • Oversized garage • No hoa

(703) 349-3900

REDFIN COMING SOON

$525,000

4 beds3 baths2,780 sq ft

3 Culwell Dr, Mount Airy, MD 21771

Large rear deck • 0.29 acre lot • Built 1959

$550,000

4 beds2.5 baths2,160 sq ft

112 Cloverdale Ct, Mount Airy, MD 21771

9,583 sq ft lot • 6 parking spots • Built 1980

(301) 694-8000

$600,000

3 beds2 baths2,035 sq ft

13024 Old National Pike, Mount Airy, MD 21771

Detached home • Newer metal garage • Second level

(301) 591-3920

3D WALKTHROUGH

$1,550,000

4 beds4.5 baths4,686 sq ft

5925B Woodville Rd, Mt Airy, MD 21771

Gourmet kitchen • Covered front porch • Morning room

(301) 945-9010

3D WALKTHROUGH

$1,100,000

4 beds3.5 baths3,720 sq ft

16816 Hardy Rd, Mount Airy, MD 21771

In-ground pool • Brick-front colonial • Two-story foyer

(240) 309-6000

COMING SOON

$465,000

2 beds1 bath1,384 sq ft

16980 Moss Meadow Way NW, Mount Airy, MD 21771

1.06-acre lot • Major renovation • Inviting deck

(443) 632-3000

Home values near 2323 Flag Marsh

Data from public records.

Address	Redfin Estimate
2311 Flag Marsh Rd, Mount Airy, MD - Beds \| 1.5 Baths \| 1040 Sq. Ft.	$376,970
2413 Flag Marsh Rd, Mount Airy, MD 2 Beds \| 2 Baths \| 1824 Sq. Ft.	$451,395

Address	Redfin Estimate
2415 Flag Marsh Rd, Mount Airy, MD - Beds \| 1 Baths \| 1240 Sq. Ft.	$374,988
2307 Flag Marsh Rd, Mount Airy, MD - Beds \| 1 Baths \| 1640 Sq. Ft.	$416,826

Address	Redfin Estimate
2255 Flag Marsh Rd, Mount Airy, MD - Beds \| 2.5 Baths \| 2141 Sq. Ft.	$546,800
2238 Flag Marsh Rd, Mount Airy, MD - Beds \| 1.5 Baths \| 2092 Sq. Ft.	$564,716

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

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

Redfin Brokerage Licenses

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Houses for rent in Mount Airy	Agents near me	Frederick, MD homes for sale	Mount Airy Housing Market
Houses for sale near me	Baltimore, MD homes for sale	Rockville, MD homes for sale
Land for sale near me	Bethesda, MD homes for sale	Columbia, MD homes for sale
Open Houses near me	Bowie, MD homes for sale	Mount Airy Property Records
Condos for sale near me	Silver Spring, MD homes for sale	MD New Listings

Columbia homes for sale
Rockville homes for sale
Frederick homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 21771, MD

Sale history for 2323 Flag Marsh

Tax history for 2323 Flag Marsh

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21771

Home values near 2323 Flag Marsh

More real estate resources