OFF MARKET

Off Market Dec 2021 for $585K

$716,143

Est. refi paymentEst. refi $3,733/mo

•

2,410

sq ft

2550 Flag Marsh Rd, Mount Airy, MD 21771

About this home

PRICE IMPROVEMENT & OPEN HOUSE SUNDAY NOVEMBER 7TH 11AM-1PM Nature Lovers Delight! Enchanting Custom Built Colonial nestled on 5.3 acres of mature hardwood trees. .. .. .Private setting. .. Lodge-like atmosphere includes trout stream and hidden trails waiting for you to discover. Gorgeous custom kitchen with a focal point for entertaining! Just Steps away. .. enjoy sipping tea or taking in a good book relaxing on your screened in porch or sun filled deck. Main level bedroom with full bath! Main level family room includes vaulted ceiling, freestanding gas stove to take the chill off on those brisk nights. Upper level master bedroom, 2 additional bedrooms with custom windows makes each EACH season change a joy to view. NEW FURNACE & AIR CONDITIONING!! Garage includes a vehicle maintenance pit built into floor. .. great for the do-it-yourselfer. Low taxes, low energy bills. Great restaurants just minutes away. .. Amazing schools, shopping, wineries, peach, apple, strawberry orchards with pumpkin picking & hayrides. Major commuter routes to Washington DC, Frederick or Baltimore. .. .take advantage of the low interest rates. .. schedule your appointment today!!!

Single-familyProperty Type

1985Year Built

5.26 acresLot Size

$297Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Beth Wynne • RE/MAX Realty Group

•410-730-6100 (broker)

Listed by Lauren Iacoboni • RE/MAX Realty Group

•410-730-6100 (broker)

Bought with Beth Wynne • RE/MAX Realty Group

•410-730-6100 (broker)

Redfin checked: 3 minutes ago

•Source:BRIGHT MLS #MDCR2001328

Redfin Estimate

$716,143

$131K since sold in December 2021$2,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6.5% lower than the average sale price ($766K) of 6 comparable homes.

SOLD MAY 27, 2026
$635,000
A
4 beds2.5 baths2,540 sq ft
7233 Patton Dr, Woodbine, MD 21797
SOLD AUG 25, 2026
$830,000
B
4 beds2.5 baths2,352 sq ft
1119 Fannie Dorsey Rd, Sykesville, MD 21784
SOLD JUL 15, 2026
$860,500
C
4 beds2.5 baths3,386 sq ft
1684 Calico Dr, Woodbine, MD 21797
SOLD JUL 10, 2026
$740,000
D
4 beds3 baths1,968 sq ft
987 Old Woodbine Rd, Woodbine, MD 21797
SOLD MAY 7, 2026
$772,890
E
4 beds2.5 baths2,976 sq ft
6329 Belmont Cir, Mount Airy, MD 21771
SOLD MAY 15, 2026
$755,000
F
4 beds2.5 baths2,772 sq ft
1691 Village Green Dr, Woodbine, MD 21797

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Earn from this home

Sell

$246,952

Est. take-home

List your home with Redfin and save $7,161

Refinance

Est. cash available

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Rent

$3,436/mo

Redfin rental estimate

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Market trends in 21771, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.2%

1.3% MoM

Median sale price

$677K

$8K MoM

Avg. days on market

28d

3 days MoM

Recently sold homes

101

9 MoM

New listings for sale

NEW 1 HR AGO
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2 beds1 bath1,302 sq ft
28940 Ridge, Mount Airy, MD 21771
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OPEN SUN, 10:30AM TO 12:30PM
$885,000
4 beds6 baths2,616 sq ft
1031 Saint Michaels Rd, Mount Airy, MD 21771
(877) 366-2213
$449,900
3 beds3 baths1,279 sq ft
4719 Old Mill Btm, Mount Airy, MD 21771
(301) 591-3920
OPEN SAT, 12PM TO 2PM
$574,900
4 beds3 baths1,720 sq ft
5350 Pommel Dr, Mount Airy, MD 21771
(833) 335-7433
COMING SOON
$424,900
2 beds2 baths1,468 sq ft
4 Donalds Ln, Mount Airy, MD 21771
(301) 831-5099
COMING SOON
$1,450,000
7 beds4 baths4,488 sq ft
2545 Mullinix Mill Rd, Mt Airy, MD 21771
(240) 309-6000
OPEN SUN, 12PM TO 2PM
$769,900
4 beds3.5 baths3,018 sq ft
4007 Windward Dr, Mount Airy, MD 21771
(301) 829-3585
OPEN SUN, 1PM TO 3PM
$699,900
4 beds2.5 baths2,180 sq ft
1103 Sleighill Ct, Mount Airy, MD 21771
(240) 309-6000
OPEN SAT, 11AM TO 1PM
$775,000
5 beds3.5 baths3,573 sq ft
8840 Mapleville Rd, Mount Airy, MD 21771
(443) 574-1600
$375,000
3 beds1 bath1,220 sq ft
125 N Towne Ct, Mount Airy, MD 21771
(301) 831-5600
See all

Provided by Redfin

Sale history for 2550 Flag Marsh Rd

Date

Event

Price

BRIGHT MLS #MDCR2001328

Dec 10, 2021

Sold

$585,000

$243/sq ft

Nov 9, 2021

Contingent

—

Nov 6, 2021

Relisted

—

Nov 6, 2021

Contingent

—

Oct 30, 2021

Price Changed

$615,000

$255/sq ft

Sep 23, 2021

Listed

$625,000

$259/sq ft

Public Records

Nov 29, 2010

Sold

$450,000

$187/sq ft

MRIS #CR7304270

Dec 22, 2010

Delisted

—

Apr 8, 2010

Listed

BRIGHT MLS #1009076868

Dec 22, 2010

Listing Removed

—

Apr 8, 2010

Listed

$489,900

$203/sq ft

Public Records

May 8, 1984

Sold

$30,000

$12/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$5,311 (+9.9%)

2024

$4,832 (+6.8%)

2023

$4,524 (+7.3%)

$205,600 + $220,500

$426,100

2022

$4,216 (+7.9%)

2021

$3,909 (+2.0%)

2020

$3,831 (+3.0%)

$185,600 + $158,100

$343,700

2019

$3,719 (+4.0%)

2018

$3,575 (+1.6%)

$165,600 + $148,300

$313,900

2017

$3,519 (+3.3%)

2016

$3,407

$165,600 + $133,300

$298,900

2015

$3,407 (−0.9%)

$165,600 + $133,300

$298,900

2014

$3,438 (−5.6%)

2013

$3,640 (+0.9%)

2012

$3,609 (+22.7%)

2011

$2,940 (+7.3%)

2010

$2,740 (+7.3%)

2009

$2,553

Tax history for 2550 Flag Marsh Rd

Year

Property tax

Land + Additions

Assessment*

2025

$5,311 (+9.9%)

2024

$4,832 (+6.8%)

2023

$4,524 (+7.3%)

$205,600 + $220,500

$426,100

2022

$4,216 (+7.9%)

2021

$3,909 (+2.0%)

2020

$3,831 (+3.0%)

$185,600 + $158,100

$343,700

2019

$3,719 (+4.0%)

2018

$3,575 (+1.6%)

$165,600 + $148,300

$313,900

2017

$3,519 (+3.3%)

2016

$3,407

$165,600 + $133,300

$298,900

2015

$3,407 (−0.9%)

$165,600 + $133,300

$298,900

2014

$3,438 (−5.6%)

2013

$3,640 (+0.9%)

2012

$3,609 (+22.7%)

2011

$2,940 (+7.3%)

2010

$2,740 (+7.3%)

2009

$2,553

*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

Stories

1.5

Lot width

—

Lot depth

—

Lot size

5.26 Acres

Year renovated

—

Sq. Ft.

1,936

Year built

1984

Style

Single Family Residential

County

Carroll County

APN

13 020434

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 17, 2026.

Property details

Parking

Parking Information
# of Detached Garage Spaces: 2
# of Detached Carport Spaces: 1
Garage Features: Garage Door Opener
# of Total Garage and Parking Spaces: 3
# of Carport Spaces: 1
Has Garage
# of Garage Spaces: 2
Circular Driveway
Detached Garage, Detached Carport

Interior

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

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

Interior Information
Appliances: Built-In Microwave, Dishwasher, Dryer - Electric, Oven/Range - Electric, Refrigerator, Washer
Door Features: Insulated
Flooring Type: Wood
Not Furnished
Interior Features: Kitchen - Gourmet, Kitchen - Island, Dining Area, Chair Railings, Crown Moldings, Upgraded Countertops, Wainscotting, Wood Floors, Floor Plan - Traditional
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: Cathedral Ceilings, Dry Wall

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Kitchen, Family Room, Basement, Breakfast Room, Bedroom 1, Mud Room, Master Bathroom
Laundry Type: Lower Floor

Fireplace Information
Has Fireplace
Gas/Propane

Basement Information
Basement: Yes
Rear Entrance, Full

Exterior

Property Information
Not Federal Flood Zone
Total Below Grade Sq. Ft.: 1205
Irrigation Water Rights
Improvement Assessed Value: $158,100
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated
Year Major Reno/Remodel: 2008

Building Information
Builder Name: DEWCO HOMES
Construction Materials: Vinyl Siding
Foundation Details: Concrete Perimeter
Other Structures: Above Grade
Outdoor Living Structures: Deck(s), Porch(es), Screened
Roof: Asphalt
Structure Type: Detached
Window Features: Insulated, Screens
Other Structures: Garage(s)

Lot Information
Lot Features: Trees/Wooded
Has Water View
Tidal Water: No

Land Information
Land Assessed Value: $185,600

Above Grade Information
Finished Sq.Ft.: 2,410
Finished Sq.Ft. Source: Estimated

Below Grade Information
Unfinished Sq.Ft.: 1,205
Unfinished Sq.Ft. Source: Estimated

Financial

Tax Information
Agricultural Tax Due: No
County Tax: $3,884
Tax Assessed Value: $343,700
Tax Year: 2021
Tax Annual Amount: $3,944

Assessments Information
Year Assessed: 2021

Lease Information
Lease Considered: No

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C, Heat Pump(s)
Cooling Fuel: Electric
Heat Pump(s)
Heating Fuel: Electric, Propane - Owned, Wood
Hot Water: Electric
Sewer Septic: Septic Exists
Cable TV Available, Multiple Phone Lines
Water Source: Well

Location

School Information
High School: SOUTH CARROLL
School District Name: CARROLL COUNTY PUBLIC SCHOOLS
High School Source: Listing Agent
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: I-70 West to RT 94 North - at Woodbine Inn make left on Newport RD. (New Port RD turns into FLAG MARSH RD. . LONG DRIVEWAY on RIGHT with several mailboxes on both sides of the driveway. Follow driveway to 2550 (straight to home)
Road Responsibility: Private, Road Maintenance Agreement
Road Surface Type: Gravel

Public facts

Beds: —
Baths: 3.0
Sq. Ft.: 1,936
Stories: 1.5
Lot Size: 5.26 acres
Style: Single Family Residential
Year Built: 1984
Year Renovated: —
County: Carroll County
APN: 13 020434

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Parr's Ridge Elementary School

Public PreK-2 • Assigned • 3.3mi

Mount Airy Middle School

Public 6-8 • Assigned • 3.4mi

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

5/10 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

$681,000 – $824,000

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Home values near 2550 Flag Marsh Rd

Data from public records.

Address	Redfin Estimate
2523 Flag Marsh Rd, Mount Airy, MD 3 Beds \| 2.5 Baths \| 1480 Sq. Ft.	$459,023
2520 Flag Marsh Rd, Mount Airy, MD - Beds \| 1.5 Baths \| 1624 Sq. Ft.	$398,787

Address	Redfin Estimate
2500 Flag Marsh Rd, Mount Airy, MD - Beds \| 2.5 Baths \| 1736 Sq. Ft.	$508,828
2521 Flag Marsh Rd, Mount Airy, MD 4 Beds \| 3 Baths \| 3318 Sq. Ft.	$623,115

Address	Redfin Estimate
2552 Flag Marsh Rd, Mount Airy, MD - Beds \| 1.5 Baths \| 2127 Sq. Ft.	$527,276
2560 Flag Marsh Rd, Mount Airy, MD 5 Beds \| 3.5 Baths \| 3000 Sq. Ft.	$841,458

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 21771, MD

Sale history for 2550 Flag Marsh Rd

Tax history for 2550 Flag Marsh Rd

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 2550 Flag Marsh Rd

More real estate resources