13224 Longnecker Road

Closed 9/29/20

Spectacular home offering privacy and location

Fabulous second floor landing & staircase

Sold

Last Sold Price

$1,670,000

7 beds9 baths9,996 sqft

13224 Longnecker Rd, Glyndon, MD 21136

Single FamilyProperty Type

43.7 acresLot Size

1989Year Built

$167/sq ftPrice per sq ft

3 carsParking Spaces

Description

Green Mount Estate. Spectacular home, horse farm, with plenty of space for agricultural business on 43+ acres in coveted Glyndon, MD. The main residence is an entertainers dream come true with the perfect blend of comfortable living offering extraordinary function. A backyard paradise has a heated pool with extensive hardscape including bluestone patios and exquisite waterfall backdrop. There are 2 first floor luxury master suites and is well suited for multi-generational living. The main residence...Green Mount Estate. Spectacular home, horse farm, with plenty of space for agricultural business on 43+ acres in coveted Glyndon, MD. The main residence is an entertainers dream come true with the perfect blend of comfortable living offering extraordinary function. A backyard paradise has a heated pool with extensive hardscape including bluestone patios and exquisite waterfall backdrop. There are 2 first floor luxury master suites and is well suited for multi-generational living. The main residence has a 3 car attached garage. The barn complex has a separate entrance off Butler Rd, septic system and well. There is a 6 stall stable with 3 additional temporary stalls, wash stall with hot water, tack room and bathroom. There is an additional 3 bay garage and 2 large Amish built buildings for maximum storage or agricultural/shop business. Quaint tenant house cabin perfect for property manager. There are 8 large paddocks with auto waterers, and a horse walker. This is a turnkey horse farm operation and is an equestrians dream. This property is the site of 2 feature films! Comcast Available throughout property. Secluded but yet convenient to 795, downtown Baltimore, BWI, and DC. Recent appraisal for over $3+m. This is a working horse farm and landscape business so please schedule an APPOINTMENT. No DRIVE-INS PLEASE.

Listing Agents

Denie Dulin
Listing Agent
Long & Foster Real Estate, Inc.
denie.dulin@compass.com
P: (410) 804-7141
Call Text Email
Veronica Arnold
Alternative Listing Agent
Long & Foster Real Estate, Inc.
veronica.arnold@compass.com
P: (410) 440-6843
Call Text Email

Listing closed: 09/29/2020 12:00 AM • Source: BRIGHT, MLS#: MDBC470802

Recent comparable sales

Median sold price

$715,000

Avg days on market

209

Sale-to-list ratio

94.8%

$1,800,000

Sold 06/10/26

Unavailable
Bedrooms: 5.5
Bathrooms: 7,978
Square Feet: 25
Acres

4120 Piney Grove Road, Glyndon, MD 21136

1/2

$815,000

Sold 06/02/26

6
Bedrooms: 4
Bathrooms: 3,098
Square Feet: 0.81
Acres

2 Waugh Avenue, Glyndon, MD 21136

a front view of a house with a yard and porch

1/61

$850,000

Sold 06/17/25

6
Bedrooms: 4
Bathrooms: 6,200
Square Feet: 0.56
Acres

16 Glyndon Avenue, Glyndon, MD 21071

$625,000

Sold 05/01/25

7
Bedrooms: 5
Bathrooms: 4,224
Square Feet: 9.9
Acres

3244 100th Street South, Glyndon, MN 56547

1/54

$545,000

Sold 04/10/26

4
Bedrooms: 4
Bathrooms: 1,896
Square Feet: 1
Acres

4311 Butler Road, Glyndon, MD 21136

1/54

$715,000

Sold 05/09/25

5
Bedrooms: 4
Bathrooms: 3,194
Square Feet: 4.43
Acres

4333 Butler Road, Glyndon, MD 21136

an aerial view of residential houses with outdoor space and river

1/147

$5,600,000

Sold 01/02/26

5
Bedrooms: 7
Bathrooms: 8,928
Square Feet: 183.81
Acres

14111 Green Road, Glyndon, MD 21136

$475,000

Sold 08/31/26

3
Bedrooms: 2
Bathrooms: 1,917
Square Feet: 0.04
Acres

23 Fiske Avenue, Glyndon, MD 21136

$457,000

Sold 03/23/26

Unavailable
Bedrooms: 2
Bathrooms: 1,995
Square Feet: 1.12
Acres

4610 Prospect Avenue, Glyndon, MD 21136

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Location

Listing Courtesy of Long & Foster Real Estate, Inc.

Sold By Long & Foster Real Estate, Inc.

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$10,671 per month

30 year fixed, 7.03% Interest

Principal and Interest

$8,915

Property Taxes

$1,756

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Property Information for 13224 Longnecker Road

Property Details

Taxes: $21,070 / year
MLS Type: Residential / Fee Simple
County: Baltimore County
Tax ID Number: 04042200022389
Ownership: Fee Simple
Condo Coop Association: No
HOA: No
Structure Type: Detached
Style: Colonial
Levels/Stories: 3
Waterfront: No
Views: Garden/Lawn, Pasture
Garage: Yes
Expected On Market Date: 09-07-2019
Subdivision: GREENSPRING VALLEY
Subdivision: GREENSPRING VALLEY (BALTIMORE MD)
Total Parking Spaces: 3
Central Air: Yes
Basement: Yes
Room Count: 14
Above Grade Finished SQFT: 7,496.00
Above Grade Fin SQFT Source: Assessor
Below Grade Finished SQFT: 2,500.00
Below Grade Fin SQFT Source: Assessor
Below Grade Unfinished SQFT: 1,475.00
Below Grade Unfin SQFT Source: Assessor
Total Below Grade SQFT: 3,975.00
Total Below Grade SQFT Source: Assessor
New Construction: No

Building Information

Stories: 3
Year Built: 1989
Lot Size: 43.70 AC / 1,903,572 SF

Location

Location

In City Limits: No
School District Name: BALTIMORE COUNTY PUBLIC SCHOOLS

School District County ID: 121140087473
SchoolDistrictSource: Listing Agent
County: BALTIMORE

Waterfront / Water Access

Waterfront / Water Access

Water View: No
Water Access: No

Water Oriented: No
Navigable Water: No
Tidal Water: No
Riparian Rights Y/N: No

Association / Community Info

Association / Community Info

Senior Community: No

Taxes and Assessment

Taxes and Assessment

Tax Year: 2020
Tax Assessed Value: $1,733,567

Year Assessed: 2020
County Tax: $20,207
Improvement Assessed Value: $1,572,200
Land Assessed Value: $194,500
Clean Green Assessed: No
Land Use Code: 010
Zoning: RESIDENTIAL
Automatically Update Tax Values Y/N: Yes
TaxDataUpdatedYN: No

Lease Information

Lease Information

Concessions: Yes
Concessions Amount: $45,000

Rooms

Main

# Bedrooms Count Main Level: 2
# Bathrooms Count Main Level: 5

# Bathrooms Full Main Level: 3
# Bathrooms Half Main Level: 2

All Upper Levels

# Bedrooms Count All Upper Levels: 4
# Bathrooms Count All Upper Levels: 2

# Bathrooms Full All Upper Levels: 2

Upper Level 1

# Bedrooms Count Upper Level: 4
# Bathrooms Count Upper Level: 2

# Bathrooms Full Upper Level: 2

All Lower Levels

# Bedrooms All Lower Levels: 1
# Bathrooms All Lower Levels: 2

# Bathrooms Full All Lower Levels: 1
# Bathrooms Half All Lower Levels: 1

Lower Level 1

# Bedrooms Lower Level: 1
# Bathrooms Lower Level: 2

# Bathrooms Full Lower Level: 1
# Bathrooms Half Lower Level: 1

Rooms

Room List: Dining Room, Primary Bedroom, Sitting Room, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen, Family Room, Basement, Foyer, Breakfast Room, Bedroom 1, Study, Office, Storage Room, Additional Bedroom
Stories: Lower 1, Main, Upper 1

Building Info

Building Info

Total Finished SQFT: 9,996.00
Total Finished SQFT Source: Assessor

Tax Total Finished SQFT: 9,996.00
Total SQFT: 11,471.00
Total SQFT Source: Assessor
Construction Materials: Brick
Roof: Asphalt
Ext Main Mid-res: http://bright-media.brightmls.com/bright/images/0000/3020/2184/0731/302021840731_512_384_WM_LV_xdKmPI-fwTW0s.jpg
Basement Type: Fully Finished, Interior Access
Room and Floor: Bedrooms-Main Level-1, Bedrooms-Main Level-2, Bathrooms Full-Main Level-1, Bathrooms Full-Main Level-2, Bathrooms Full-Main Level-3, Bathrooms Half-Main Level-1, Bathrooms Half-Main Level-2, Bedrooms-Upper Level 1-1, Bedrooms-Upper Level 1-2, Bedrooms-Upper Level 1-3, Bedrooms-Upper Level 1-4, Bedrooms-Lower Level 1-1, Bathrooms Full-Upper Level 1-1, Bathrooms Full-Upper Level 1-2, Bathrooms Full-Lower Level 1-1, Bathrooms Half-Lower Level 1-1
# Bathrooms Full: 6
# Bathrooms Half: 3
Other Structure: Above Grade, Below Grade

Lot / Land Information

Lot / Land Information

Lot Size Source: Estimated
Lot Size Dimensions: 9.00 x

Fencing: Fully
Parcel ID: 11756876

Parking

Parking

Type Of Parking: Attached Garage
Num of Attached Garage Spaces: 3

Total Garage Spaces: 3
Garage Features: Garage - Side Entry, Inside Access

Interior Features

Interior Features

Interior Features: Built-Ins, Dining Area, Entry Level Bedroom, Family Room Off Kitchen, Floor Plan - Traditional, Formal/Separate Dining Room, Kitchen - Country, Kitchen - Island, Kitchen - Table Space, Primary Bath(s), Wainscotting, WhirlPool/HotTub, Window Treatments, Wood Floors
Fireplace: Yes

Fireplaces Count: 5
Fireplace Features: Wood
Appliances: Cooktop - Down Draft, Dishwasher, Dryer, Icemaker, Instant Hot Water, Microwave, Oven - Self Cleaning, Oven - Wall, Oven/Range - Electric, Refrigerator, Trash Compactor, Washer
Accessibility Features: None, Other
Door Features: Six Panel
Window Features: Bay/Bow, Double Pane, Palladian, Screens, Wood Frame

Exterior Features

Exterior Features

Pool: Yes - Personal

Utilities

Utilities

Heating: Yes
Cooling Type: Ceiling Fan(s), Central A/C

Cooling Fuel: Electric
Heating Type: Heat Pump(s)
Heating Fuel: Oil
Hot Water: Other
Water Source: Conditioner, Well
Sewer Septic: On Site Septic, Septic Exists

Property History for 13224 Longnecker Road

Date	Event & Source	Price	Appreciation
Sep 29, 2020	Closed BRIGHT #MDBC470802	$1,670,000	—
Sep 29, 2020	Closed BRIGHT #MDBC471328	$1,670,000	—
Aug 11, 2020	Expired BRIGHT #MDBC485058		—
Aug 11, 2020	Expired BRIGHT #MDBC485460		—
Aug 4, 2020	Active Under Contract BRIGHT #MDBC471328		—
Aug 4, 2020	Pending BRIGHT #MDBC471328		—
Aug 4, 2020	Active Under Contract BRIGHT #MDBC471328		—
Aug 4, 2020	Pending BRIGHT #MDBC470802		—
Jul 27, 2020	Price Change BRIGHT #MDBC471328	$1,750,000	—
Mar 18, 2020	Listed (Active) BRIGHT #MDBC471328		—
Mar 18, 2020	Listed (Active) BRIGHT #MDBC470802		—
Mar 18, 2020	Withdrawn BRIGHT #MDBC485058	$1,400,000	—
Mar 18, 2020	Withdrawn BRIGHT #MDBC485460	$1,400,000	—
Feb 14, 2020	Listed (Active) BRIGHT #MDBC485460	$1,400,000	—
Feb 14, 2020	Listed (Active) BRIGHT #MDBC485058	$1,400,000	—
Feb 13, 2020	Withdrawn BRIGHT #MDBC471328	$2,750,000	—
Feb 13, 2020	Withdrawn BRIGHT #MDBC470802	$2,750,000	—
Sep 6, 2019	Listed (Active) BRIGHT #MDBC471328	$2,750,000	—
Sep 5, 2019	Listed (Active) BRIGHT #MDBC470802	$2,750,000	—
Jul 11, 2006	Closed (Public Record) Public Record #209607518	$2,400,000	—
Jul 11, 2006	Closed BRIGHT #MDBC191066	$2,400,000	—
Mar 17, 2006	Pending BRIGHT #MDBC191066		—
Oct 31, 2005	Withdrawn BRIGHT #MDBC365486	$2,499,000	—
Oct 31, 2005	Withdrawn BRIGHT #MDBC365486		—
Oct 31, 2005	Listed (Active) BRIGHT #MDBC191066	$2,499,000	—
Apr 18, 2005	Listed (Active) BRIGHT #MDBC365486	$3,700,000	—
Mar 30, 1999	Closed BRIGHT #MDBC293818	$1,400,000	—
Jan 4, 1999	Pending BRIGHT #MDBC293818		—
Dec 7, 1998	Listed (Active) BRIGHT #MDBC293818	$1,499,900	—
Dec 31, 1994	Withdrawn BRIGHT #1006247500	$1,600,000	—
Sep 28, 1994	Withdrawn BRIGHT #1006734756	$1,595,000	—
Sep 25, 1994	Withdrawn BRIGHT #1006733516	$1,595,000	—
Sep 17, 1994	Withdrawn BRIGHT #1006714284	$1,600,000	—
Jul 6, 1994	Listed (Active) BRIGHT #1006247500	$1,600,000	—
Mar 17, 1994	Listed (Active) BRIGHT #1006714284	$1,600,000	—
Sep 28, 1993	Listed (Active) BRIGHT #1006734756	$1,595,000	—
Mar 26, 1993	Listed (Active) BRIGHT #1006733516	$1,595,000	—

Date	Event & Source	Price
09/29/2020	Closed BRIGHT #MDBC470802	$1,670,000
09/29/2020	Closed BRIGHT #MDBC471328	$1,670,000
08/11/2020	Expired BRIGHT #MDBC485058	—
08/11/2020	Expired BRIGHT #MDBC485460	—
08/04/2020	Active Under Contract BRIGHT #MDBC471328	—
08/04/2020	Pending BRIGHT #MDBC471328	—
08/04/2020	Active Under Contract BRIGHT #MDBC471328	—
08/04/2020	Pending BRIGHT #MDBC470802	—
07/27/2020	Price Change BRIGHT #MDBC471328	$1,750,000
03/18/2020	Listed (Active) BRIGHT #MDBC471328	—
03/18/2020	Listed (Active) BRIGHT #MDBC470802	—
03/18/2020	Withdrawn BRIGHT #MDBC485058	$1,400,000
03/18/2020	Withdrawn BRIGHT #MDBC485460	$1,400,000
02/14/2020	Listed (Active) BRIGHT #MDBC485460	$1,400,000
02/14/2020	Listed (Active) BRIGHT #MDBC485058	$1,400,000
02/13/2020	Withdrawn BRIGHT #MDBC471328	$2,750,000
02/13/2020	Withdrawn BRIGHT #MDBC470802	$2,750,000
09/06/2019	Listed (Active) BRIGHT #MDBC471328	$2,750,000
09/05/2019	Listed (Active) BRIGHT #MDBC470802	$2,750,000
07/11/2006	Closed (Public Record) Public Record #209607518	$2,400,000
07/11/2006	Closed BRIGHT #MDBC191066	$2,400,000
03/17/2006	Pending BRIGHT #MDBC191066	—
10/31/2005	Withdrawn BRIGHT #MDBC365486	$2,499,000
10/31/2005	Withdrawn BRIGHT #MDBC365486	—
10/31/2005	Listed (Active) BRIGHT #MDBC191066	$2,499,000
04/18/2005	Listed (Active) BRIGHT #MDBC365486	$3,700,000
03/30/1999	Closed BRIGHT #MDBC293818	$1,400,000
01/04/1999	Pending BRIGHT #MDBC293818	—
12/07/1998	Listed (Active) BRIGHT #MDBC293818	$1,499,900
12/31/1994	Withdrawn BRIGHT #1006247500	$1,600,000
09/28/1994	Withdrawn BRIGHT #1006734756	$1,595,000
09/25/1994	Withdrawn BRIGHT #1006733516	$1,595,000
09/17/1994	Withdrawn BRIGHT #1006714284	$1,600,000
07/06/1994	Listed (Active) BRIGHT #1006247500	$1,600,000
03/17/1994	Listed (Active) BRIGHT #1006714284	$1,600,000
09/28/1993	Listed (Active) BRIGHT #1006734756	$1,595,000
03/26/1993	Listed (Active) BRIGHT #1006733516	$1,595,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public records

13224 Longnecker Road

Beds

Baths

6.5

Total Finished SqFt

10,002 SqFt

Above Grade Finished SqFt

7,502 SqFt

Finished Basement SqFt

2,500 SqFt

Stories

Schools near 13224 Longnecker Road

This home is within Baltimore County Public Schools.


Rating	School	Type	Grades	Distance
9/10	Franklin Elementary School	Public - Serves this home	PK to 5	2.5 mi
4/10	Franklin Middle School	Public - Serves this home	6 to 8	2.3 mi
4/10	Franklin High School	Public - Serves this home	9 to 12	2.8 mi
6/10	Chatsworth School	Public - Choice school	PK to 5	2.2 mi
6/10	Sudbrook Magnet Middle School	Public - Choice school	6 to 8	9.5 mi
NR	Ridge Ruxton School	Public - Choice school	PK to 12	10.3 mi


Rating	School	Distance
9/10	Franklin Elementary School PublicPK to 5 Serves this home	2.5 mi
4/10	Franklin Middle School Public6 to 8 Serves this home	2.3 mi
4/10	Franklin High School Public9 to 12 Serves this home	2.8 mi
6/10	Chatsworth School PublicPK to 5 Choice school	2.2 mi
6/10	Sudbrook Magnet Middle School Public6 to 8 Choice school	9.5 mi
NR	Ridge Ruxton School PublicPK to 12 Choice school	10.3 mi

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Nearby home values

Address	Sold price	Beds	Baths	Sqft	Lot (Sqft)
This home: 13224 Longnecker Road, Glyndon, MD 21136	$1,670,000	7	9	9,996	1,903,572
4232 Butler Road, Glyndon, MD 21136	$350,000	3	3	2,834	43,560
4240 Butler Road, Reisterstown, MD 21136	–	–	2	1,684	71,438
4231 Butler Road, Reisterstown, MD 21136	$290,000	–	2	1,400	43,560
4238 Butler Road, Glyndon, MD 21136	$600,000	4	3	2,532	77,536
4242 Butler Road, Glyndon, MD 21136	$625,000	4	4	3,350	72,745
4243 Butler Road, Glyndon, MD 21136	–	–	1	834	26,136
Butler, Glyndon, MD 21136	$22,000	–	–	–	57,064
4306 Butler Road, Glyndon, MD 21136	$350,000	3	2	2,186	58,370
4307 Butler Road, Glyndon, MD 21136	$1,100	–	1	1,320	37,462
4311 Butler Road, Glyndon, MD 21136	$545,000	4	4	1,896	43,560
4305 Butler Road, Glyndon, MD 21136	–	–	1.5	1,224	28,750
4315 Butler Road, Glyndon, MD 21136	–	–	1	2,058	196,020
4247 Butler Road, Reisterstown, MD 21136	–	–	1	736	49,658
4313 Butler Road, Glyndon, MD 21136	$110,000	–	1	960	80,586
4303 Butler Road, Glyndon, MD 21136	–	–	1	1,350	128,066

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Listing Courtesy of Long & Foster Real Estate, Inc.

© 2026 Bright MLS. All rights reserved. All information is deemed reliable, but accuracy is not guaranteed. Listing information is from various brokers who participate in IDX and not all listings may be visible on the site. The property information being provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated on 08/17/2022 11:15 AM

13224 Longnecker Rd, Glyndon, MD 21136

Glyndon, MD

Property Details

Building Information

Location

Waterfront / Water Access

Association / Community Info

Taxes and Assessment

Lease Information

Rooms

Building Info

Lot / Land Information

Parking

Interior Features

Exterior Features

Utilities

Beds

Baths

Total Finished SqFt

Above Grade Finished SqFt

Finished Basement SqFt

Stories

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