4 beds3,552 sqft$957/sqft
246 Mill Swamp Rd, Edgewater, MD 21037
Est: $17,982/moGet pre-approved

Description

LARKINS HUNDRED — A rare 89.54-acre Maryland estate combining extraordinary history, elegant grounds, and exceptional equestrian facilities. At its heart is a remarkably preserved Georgian home built in 1704, one of Anne Arundel County’s notable early residences. The 4-bedroom, 3-full-bath home retains an extraordinary collection of original architectural details, including paneled fireplace walls, built-in cupboards, ornate chair rail moldings, and Flemish-bond brickwork, while thoughtful renovations...LARKINS HUNDRED — A rare 89.54-acre Maryland estate combining extraordinary history, elegant grounds, and exceptional equestrian facilities. At its heart is a remarkably preserved Georgian home built in 1704, one of Anne Arundel County’s notable early residences. The 4-bedroom, 3-full-bath home retains an extraordinary collection of original architectural details, including paneled fireplace walls, built-in cupboards, ornate chair rail moldings, and Flemish-bond brickwork, while thoughtful renovations beginning in 2012 added many modern updates. The property’s equestrian facilities are equally impressive, featuring two barns with 20 stalls, including a 15-stall commercial barn currently leased and a separate 5-stall owner’s barn with heated wash stall and climate-controlled tack room. A covered arena of approximately 20 x 60 meters features mirrors, dressage letters, and sand/fiber footing, complemented by an outdoor arena, numerous paddocks, and extensive three-board fencing. A separate 4-bedroom, 2-bath tenant house provides additional flexibility. The expansive grounds include a pool, regulation croquet court, gazebo, butterfly garden, and multiple turnout areas. Well and septic, three generators, and substantial supporting infrastructure. The property is subject to a Maryland Historic Trust easement covering approximately 19.482 acres, with provisions allowing certain improvements and recreational uses. A truly exceptional opportunity to own a significant piece of Maryland history with the scale, privacy, and infrastructure to support an extraordinary equestrian lifestyle.
LISTING UPDATED: 08/19/2026 10:01 AM

  1. Listed by Amelia Whitman • Long & Foster Real Estate, Inc.
    P: (443) 949-5819 amelia@ameliawhitman.com
  2. Listed by William H Whitman • Long & Foster Real Estate, Inc.
    P: (443) 254-2081 william.h.whitman@gmail.com

Property Details for 246 Mill Swamp Road

MLS #
MDAA2154660
Days on Market
-
Taxes
$8,402 / year
HOA Fees
-
Condo/Co-op Fees
-
Property Type
MLS Type
Residential / Fee Simple
Year Built
1704
Lot Size
89.54 AC / 3,900,362 SF
Tax ID Number
020149703348500
Ownership
Fee Simple
Condo Coop Association
No
HOA
No
Structure Type
Detached
Style
Colonial
Levels/Stories
2.5
Waterfront
No
Views
Garden/Lawn, Pasture, Scenic Vista
Garage
No
Expected On Market Date
08-22-2026
Subdivision
MARTHA S VINEYARD
Subdivision
MARTHA S VINEYARD (ANNE ARUNDEL MD)
Total Parking Spaces
22
Central Air
Yes
Basement
Yes
Above Grade Finished SQFT
3,552.00
Above Grade Fin SQFT Source
Assessor
Below Grade Unfinished SQFT
1,920.00
Below Grade Unfin SQFT Source
Estimated
Total Below Grade SQFT
1,920.00
Total Below Grade SQFT Source
Estimated
New Construction
No
Property Condition
Excellent

Location

Listing Courtesy of Long & Foster Real Estate, Inc.
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Building Information for 246 Mill Swamp Road

Stories-Year Built1704Building Size-Lot Size89.54 AC / 3,900,362 SF

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Property Information for 246 Mill Swamp Road

Location
Location
  • In City Limits: No
  • School District Name: ANNE ARUNDEL COUNTY PUBLIC SCHOOLS
  • School District County ID: 121140671932
  • County: ANNE ARUNDEL
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
  • Association Recreation Fee Y/N: No
Taxes and Assessment
Taxes and Assessment
  • Tax Year: 2026
  • Tax Assessed Value: $817,300
  • Year Assessed: 2026
  • County Tax: $0
  • Improvement Assessed Value: $563,400
  • Land Assessed Value: $253,900
  • Historic: Yes
  • Zoning: RA
  • School Tax: $0
  • Tax Page Number: 447
  • Automatically Update Tax Values Y/N: Yes
Lease Information
Lease Information
  • Pets Allowed: Yes
  • Pet Restrictions: No Pet Restrictions
Rooms
Main
  • # Bedrooms Count Main Level: 0
  • # Bathrooms Count Main Level: 1
  • # Bathrooms Full Main Level: 1
  • # Bathrooms Half Main Level: 0
All Upper Levels
  • # Bedrooms Count All Upper Levels: 4
  • # Bathrooms Count All Upper Levels: 3
  • # Bathrooms Full All Upper Levels: 3
Upper Level 1
  • # Bedrooms Count Upper Level: 4
  • # Bathrooms Count Upper Level: 3
  • # Bathrooms Full Upper Level: 3
Rooms
  • Stories: Main, Upper 1
Building Info
Building Info
  • Year Major Reno Remodel: 2012
  • Total Finished SQFT: 3,552.00
  • Total Finished SQFT Source: Assessor
  • Tax Total Finished SQFT: 3,552.00
  • Total SQFT: 5,472.00
  • Total SQFT Source: Estimated
  • Construction Materials: Brick
  • Roof: Shake
  • Flooring Type: Wood
  • Basement Type: Unfinished
  • Foundation Details: Slab, Brick/Mortar
  • Room and Floor: Bathrooms Full-Main Level-1, Bedrooms-Upper Level 1-1, Bedrooms-Upper Level 1-2, Bedrooms-Upper Level 1-3, Bedrooms-Upper Level 1-4, Bathrooms Full-Upper Level 1-1, Bathrooms Full-Upper Level 1-2, Bathrooms Full-Upper Level 1-3
  • # Bathrooms Full: 4
  • # Bathrooms Half: 0
  • Other Structure: 2nd House, Barn, Barn/Farm Building, Barn/Stable, Horse Stable, Indoor Arena, Riding Ring, Run-in Shed, Storage Barn/Shed
Lot / Land Information
Lot / Land Information
  • Lot Size Source: Estimated
  • Lot Features: Trees/Wooded
  • Parcel ID: 15153368
  • Ground Rent Exists: No
  • Ground Rent Payment Frequency: Annually
Parking
Parking
  • Type Of Parking: Detached Carport, Driveway
  • Driveway - # of Spaces: 20
  • Detached Carport - # of Spaces: 2.0
  • Parking Features: Circular Driveway, Crushed Stone
Interior Features
Interior Features
  • Interior Features: Dining Area, Kitchen - Island, Primary Bath(s), Wood Floors, Water Treat System, Walk-in Closet(s), Wainscotting, Exposed Beams, Crown Moldings, Chair Railings, Bathroom - Soaking Tub, Bathroom - Stall Shower, Attic
  • Fireplace: Yes
  • Fireplaces Count: 5
  • Appliances: Dishwasher, Oven/Range - Electric, Refrigerator, Washer, Dryer
  • Accessibility Features: None
  • Window Features: Double Pane, Screens
  • Laundry Type: Has Laundry, Upper Floor
Exterior Features
Exterior Features
  • Pool: Yes - Personal
  • Personal Pool Features: In Ground, Concrete
  • Horse: Yes
  • Horse Amenities: Arena, Horse Trails, Horses Allowed, Paddock, Riding Ring, Stable(s)
Utilities
Utilities
  • Heating: Yes
  • Cooling Type: Central A/C
  • Cooling Fuel: Electric
  • Heating Type: Heat Pump(s)
  • Heating Fuel: Propane - Owned
  • Hot Water: Electric
  • Water Source: Well
  • Sewer Septic: Private Septic Tank
Confidential Data
Listing Office
  • List Agent AOR: Anne Arundel County Association of REALTORS
  • List Agent URL: www.AnneArundelHomes.com

Property History for 246 Mill Swamp Road

DateEvent & SourcePriceAppreciation
Oct 17, 2011

Withdrawn

BRIGHT #1009013506

Oct 13, 2011

Withdrawn

BRIGHT #1009013506

$1,460,000
Jan 22, 2010

Listed (Active)

BRIGHT #1009013506

$1,900,000
DateEvent & SourcePrice
10/17/2011

Withdrawn

BRIGHT #1009013506

10/13/2011

Withdrawn

BRIGHT #1009013506

$1,460,000
01/22/2010

Listed (Active)

BRIGHT #1009013506

$1,900,000

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

Schools near 246 Mill Swamp Road

This home is within Anne Arundel County Public Schools.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Public - 9 to 12
Rating
School
Distance
Central Elementary School
PublicK to 5

Central Middle School
Public6 to 8

South River High School
Public9 to 12

Center Of Applied Technology-South
Public9 to 12

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.

Similar Homes

246 Mill Swamp Road is a single family home Coming Soon in Edgewater, MD 21037. This property is currently priced at $3,400,000. This listing's school district is Anne Arundel County Public Schools. Nearby schools include Central Elementary School, Central Middle School and South River High School. 246 Mill Swamp Road is a 4-bed, 4-bath, 3,552 sqft single family home built in 1704.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

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 08/19/2026 10:01 AM