OFF MARKET

Off market jan 2016 for $336K

$506,138

Est. refi paymentEst. refi $2,464/mo

•

1,736

sq ft

4937 Long Green Rd, Glen Arm, MD 21057

About this home

Single-familyProperty Type

1916Year Built

0.91 acresLot Size

$292Est. Price/Sq.Ft.

1 car garageParking

Listed by David Childs Sr. • Riley & Associates

•410-252-1112 (broker)

Listed by Linda Langrill • Riley & Associates

•410-252-1112 (broker)

Bought with Corrin Hedrick • Long & Foster Real Estate, Inc.

•410-833-5400 (broker)

Redfin checked: 3 minutes ago

•Source:BRIGHT MLS #1002206626

Redfin Estimate

$506,138

$170K since sold in January 2016$5,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 9.6% higher than the average sale price ($462K) of 6 comparable homes.

SOLD MAR 2, 2016
$290,000
A
4 beds2 baths1,950 sq ft
11927 Glen Arm Rd, Glen Arm, MD 21057
SOLD JUL 10, 2026
$475,000
B
3 beds2.5 baths2,618 sq ft
4617 Long Green Rd, Glen Arm, MD 21057
SOLD FEB 17, 2026
$390,000
C
3 beds2 baths1,665 sq ft
5223 Hydes Rd, Hydes, MD 21082
SOLD JUL 10, 2026
$470,000
D
3 beds2 baths1,544 sq ft
4602 Langshire Rd, Baldwin, MD 21013
SOLD BY REDFIN OCT 20, 2026
$560,000
E
3 beds2.5 baths1,832 sq ft
11520 Manor Rd, Glen Arm, MD 21057
SOLD JUN 8, 2026
$585,000
F
4 beds2.5 baths2,142 sq ft
3915 Longmoor Cir, Phoenix, MD 21131

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Earn from this home

Sell

$269,001

Est. take-home

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Refinance

Est. cash available

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Rent

$3,151/mo

Redfin rental estimate

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Market trends in 21057, MD

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

103.7%

+0.6% MoM

Median sale price

$490K

$48K MoM

Avg. days on market

17d

4 days MoM

Recently sold homes

5 MoM

New listings for sale

$775,000
5 beds3.5 baths3,795 sq ft
6107 Hutschenreuter Rd, Glen Arm, MD 21057
(410) 823-0033
See all

Provided by Redfin

Sale history for 4937 Long Green Rd

Date

Event

Price

MRIS #BC8309353

Jan 14, 2016

Sold

$336,500

$194/sq ft

Dec 4, 2015

Pending

—

Dec 1, 2015

Contingent

—

Oct 2, 2015

Price Changed

$196/sq ft

Sep 16, 2015

Relisted

—

Aug 14, 2015

Contingent

—

Jul 7, 2015

Price Changed

$207/sq ft

May 29, 2015

Relisted

—

May 21, 2015

Delisted

—

Nov 26, 2014

Pending

—

Jul 23, 2014

Price Changed

$207/sq ft

Jul 23, 2014

Price Changed

$210/sq ft

Jun 11, 2014

Price Changed

$210/sq ft

May 7, 2014

Price Changed

$222/sq ft

Apr 3, 2014

Listed

$230/sq ft

+25

BRIGHT MLS #1002206626

Jan 14, 2016

Sold

$336,500

$194/sq ft

Apr 3, 2014

Listed

$339,900

$196/sq ft

Public Records

Jul 19, 1999

Sold

$180,000

$104/sq ft

Public Records

Dec 2, 1997

Sold

$159,900

$92/sq ft

** Price available after signing in.

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2026

$5,450 (+6.6%)

$110,100 + $334,600

$444,700

2025

$5,114 (+7.0%)

$110,100 + $334,600

$444,700

2024

$4,779 (+7.5%)

2023

$4,444 (+2.2%)

2022

$4,347 (+0.4%)

$109,200 + $252,500

$361,700

2021

$4,328 (+1.4%)

2020

$4,270 (+9.5%)

2019

$3,902 (+10.4%)

$109,200 + $238,200

$347,400

2018

$3,533 (+12.7%)

2017

$3,136 (+8.7%)

$109,200 + $146,900

$256,100

2015

$2,885

$109,200 + $120,700

$229,900

2014

$2,885 (+3.9%)

2013

$2,777 (+3.9%)

2012

$2,673 (+3.7%)

2011

$2,577

2010

$2,577 (+3.7%)

2009

$2,485

Tax history for 4937 Long Green Rd

Year

Property tax

Land + Additions

Assessment*

2026

$5,450 (+6.6%)

$110,100 + $334,600

$444,700

2025

$5,114 (+7.0%)

$110,100 + $334,600

$444,700

2024

$4,779 (+7.5%)

2023

$4,444 (+2.2%)

2022

$4,347 (+0.4%)

$109,200 + $252,500

$361,700

2021

$4,328 (+1.4%)

2020

$4,270 (+9.5%)

2019

$3,902 (+10.4%)

$109,200 + $238,200

$347,400

2018

$3,533 (+12.7%)

2017

$3,136 (+8.7%)

$109,200 + $146,900

$256,100

2015

$2,885

$109,200 + $120,700

$229,900

2014

$2,885 (+3.9%)

2013

$2,777 (+3.9%)

2012

$2,673 (+3.7%)

2011

$2,577

2010

$2,577 (+3.7%)

2009

$2,485

*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

2.5

Stories

Lot width

—

Lot depth

—

Lot size

0.91 Acres

Year renovated

—

Sq. Ft.

2,266

Year built

1916

Style

Single Family Residential

County

Baltimore County

APN

11 1118072850

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 21, 2026.

RC 2

Agricultural Zone

The RC2 zoning classification is established in order to foster conditions favorable to a continued agricultural use of the productive agricultural areas of Baltimore County by preventing incompatible forms and degrees of urban uses.

Permitted uses

Include but are not limited to:

Equestrian facility
Housing-Single unit
Infrastructure
Agriculture
Park & open space

Property details

Parking

Parking Information
Garage Features: Garage Door Opener, Additional Storage Area

Interior

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

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

Interior Information
Appliances: Washer/Dryer Hookups Only, Dishwasher, Dryer, Icemaker, Microwave, Refrigerator, Oven - Self Cleaning, Washer
Door Features: Storm
Entry Location: Living Room
Interior Features: Kitchen - Country, Master Bath(s), WhirlPool/HotTub, Wood Floors, Floor Plan - Open
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: Plaster Walls

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Kitchen, Family Room, Mud Room

Basement Information
Basement: Yes
Outside Entrance, Connecting Stairway, Sump Pump, Full

Exterior

Property Information
Improvement Assessed Value: $120,700
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Construction Materials: Vinyl Siding, Stone
Other Structures: Above Grade
Outdoor Living Structures: Deck(s), Patio(s), Porch(es)
Roof: Asphalt
Structure Type: Detached
Window Features: Insulated
Other Structures: Shed, Storage Barn/Shed, Run-in Shed

Exterior Information
Secure Storage

Lot Information
Lot Features: Open, Private
Topography: Level
Tidal Water: No

Land Information
Land Assessed Value: $109,200

Above Grade Information
Finished Sq.Ft.: 1,736
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $2,786.39
Tax Assessed Value: $229,900
Tax Year: 2013
Tax Annual Amount: $2,885.39

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2014

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Bottled Gas/Propane
Hot Water: Bottled Gas
Sewer Septic: Septic Exists
Water Source: Well

Location

Location Information
Directions: Dulaney Valley Road north of Pierce's Grill, right on Long Green Rd. Cross over Manor Road at Long Green Fire Co. and proceed 1 mile to house on the right. Sign on the front yard.
Road Responsibility: Private

Public facts

Beds: —
Baths: 2.5
Sq. Ft.: 2,266
Stories: 2.0
Lot Size: 0.91 acres
Style: Single Family Residential
Year Built: 1916
Year Renovated: —
County: Baltimore County
APN: 11 1118072850

Home facts updated by county records on Oct 21, 2026

Around this home

Schools

Carroll Manor Elementary School

Public K-5 • Assigned • 2.2mi

10/10

Cockeysville Middle School

Public 6-8 • Assigned • 6.7mi

7/10

Loch Raven High School

Public 9-12 • Assigned • 5.5mi

4/10

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

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

7/10 Heat Factor

7 days above 105° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

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

Provided by First Street

Historical weather

Glen Arm, MD • 21057

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

9.2 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$481,000 – $583,000

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New listings for sale in 21057

$775,000

5 beds3.5 baths3,795 sq ft

6107 Hutschenreuter Rd, Glen Arm, MD 21057

Light-filled sunroom • Main level living • Two walk-in closets

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Home values near 4937 Long Green Rd

Data from public records.

Address	Redfin Estimate
4807 Long Green Rd, Glen Arm, MD 6 Beds \| 3.5 Baths \| 2898 Sq. Ft.	$620,087
4811 Long Green Rd, Glen Arm, MD - Beds \| 1 Baths \| 990 Sq. Ft.	$336,553

Address	Redfin Estimate
4930 Long Green Rd, Glen Arm, MD - Beds \| 1.5 Baths \| 1900 Sq. Ft.	$369,671
4825 Long Green Rd, Glen Arm, MD 4 Beds \| 1.5 Baths \| 1450 Sq. Ft.	$376,440

Address	Redfin Estimate
5025 Long Green Rd, Glen Arm, MD - Beds \| 3.5 Baths \| 4427 Sq. Ft.	$744,344
4815 Long Green Rd, Glen Arm, MD - Beds \| 2 Baths \| 1560 Sq. Ft.	$346,258

Property information provided by BRIGHT MLS when last listed in 2014. 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 21057, MD

Sale history for 4937 Long Green Rd

Tax history for 4937 Long Green Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 21057

Home values near 4937 Long Green Rd

More real estate resources