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For sale
  • $20,000,000

    19700 Mulberry Fields Rd, Leonardtown, MD 20650

    6beds
    13,458sqft
    : 
    Single Family Residence
    Built in 1755
    490.17 Acres Lot
    $-- Zestimate®
    $1,486/sqft
    $-- HOA

    What's special

    Magnificent manor houseGrand center hallCedar-lined driveway
    Welcome to Historic Mulberry Fields, situated on just under 500 ac of fertile land with a mile-long view of the Potomac River’s white sand shoreline, truly one of a kind. As you drive along the cedar-lined driveway, you are transported back in time as the magnificent manor house appears in front of you. It is the only remaining Georgian manor house in St. Mary’s County today. From the south façade, the magnificent mile-long “Avenue Field,” lined with trees stretching to the Potomac River provides a breathtaking panoramic view downhill to the white sandy riverbank. The interior of the manor house is of simple and educated taste. The grand center hall and the 2 front (south) rooms (the great room and dining room) have walls of rectangular raised panels to the ceiling, making it one of the most completely paneled 18th-century houses in Maryland. Throughout the house, many original moldings, doors, and mantels are intact. Air conditioning and heating were added to all rooms. The owners retained an architectural firm and have plans - approved by the Historic Trust - for a renovation that would enlarge the kitchen, the bathrooms and adding another wing to the house on the west side. Flanking each side of the north entrance are 2 historic dependencies, both similar in design. Each is of brick, 2-story in height. They were placed symmetrically north of the mansion, forming a rectangular court with the Kitchen Garden, Bowling Green and Orchard separated by a row of large boxwoods. These buildings were used as service buildings with the East dependency as “The Kitchen” and the West dependency as the “The Weaving House.” These structures were used to house slaves, such as cooks, stable hands, waiters, and housekeepers who were tasked with running the household and gave the mansion and outbuildings the appearance of a busy village. “The Kitchen” has been remodeled and now serves as a guest cottage, while the “Weaving House” retains its original historic riven clapboard partition walls, floors, doors, and hardware. Next to the 2 dependencies flanking the Manor House are numerous other historic buildings, such as the “Dairy” and the “Meat/Smoke House” (both east of the Manor House). Other historic buildings include a Carriage House, a Garage/Tool Shed, an Art Studio, a Pole Barn, a Horse and Cattle Barn, a Tobacco Barn, a remodeled Sheep Barn, 2 Equipment Barns, a Farmhouse, and an old dwelling that could be remodeled and turned into a rental unit. Several buildings were added in the 1930s. These include 6 occupied rental units, incl. 3 units in what was previously the Sheep Barn, a 4-BR Farmhouse, a 1-BR Cottage in the renovated “Kitchen" and a 1-BR Trailer. Taken together, these currently produce an income of $70,000. Add'l income is provided by leasing the fields for farming and from the U.S. Navy that keeps a navigation signal on the Potomac River. More income can be obtained by renovating some of the existing buildings. With that Mulberry Fields could have a total of twelve rental units. Mulberry Fields was added to the National Registry of Historic Places in 1973. The Maryland Historical Trust Deed of Easement ALLOWS LIMITED INDUSTRIAL OR COMMERCIAL activities to be conducted at Mulberry Fields if the external appearances of its buildings are not altered (please ask for more info). Owners of Mulberry Fields must abide by a Conservation Easement, a Historical Preservation Easement, and three Rd Easements. Appr. 100 acres of land is leased out for farming and 300 acres is forest. This unique historic property is close to Leonardtown, Lexington Park and Solomon’s Island with numerous historic sites, wineries, antique shops, art galleries and restaurants, Deerfield Airport (private jet) as well as St. Mary’s County Regional Airport. 1h15 min drive to Washington DC and its major airports - Dulles Int’l Airport, and Reagan Nat’l Airport. MORE IN-DEPTH HISTORY AVAILABLE UPON REQUEST.
    403 days
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    6,860
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    329
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    Zillow last checked: 7 hours ago

    Listing updated: March 03, 2026 at 05:40am

    Listed by:

    Kornelia Stuphan 202-669-5555,

    Long & Foster Real Estate, Inc. 202-483-6300

    Source: Bright MLS,MLS#: MDSM2022614MLS Logo

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 5
      • Full bathrooms: 4
      • 1/2 bathrooms: 1
      • Main level bathrooms: 1
      Basement
      • Area: 0
      Heating
      • Forced Air, Oil
      Cooling
      • Central Air, Electric
      Appliances
      • Included: Dryer, Washer, Cooktop, Dishwasher, Refrigerator, Oven, Electric Water Heater
      Features
      • Paneled Walls
      • Flooring: Wood
      • Windows: Screens
      • Basement: Connecting Stairway,Unfinished
      • Number of fireplaces: 7
      • Fireplace features: Screen, Equipment
      Interior area
      • Total structure area: 13,458
      • Total interior livable area: 13,458 sqft
      • Finished area above ground: 13,458
      • Finished area below ground: 0
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      Property

      Parking
      • Parking features: Driveway
      • Has uncovered spaces: Yes
      Accessibility
      • Accessibility features: None
      Features
      • Levels: Three
      • Stories: 3
      • Pool features: None
      • Has view: Yes
      • View description: Bay
      • Has water view: Yes
      • Water view: Bay
      • Waterfront features: Private Dock Site, Sandy Beach, Bayfront, Boat - Powered, Canoe/Kayak, Fishing Allowed, Personal Watercraft (PWC), Private Access, Sail, River
      • Body of water: Potomac River
      • Frontage length: Water Frontage Ft: 5000
      Lot
      • Size: 490.17 Acres
      • Features: Additional Lot(s), Adjoins - Open Space, Backs to Trees, Front Yard, Hunting Available, Landscaped, Wooded, Premium, Private, Rural, Secluded, Stream/Creek, Vegetation Planting
      Details
      • Additional structures: Above Grade, Below Grade, Outbuilding
      • Parcel number: 1902010429
      • Zoning: RPD
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial,Georgian
      • Property subtype: Single Family Residence
      Materials
      • Brick
      • Foundation: Brick/Mortar
      • Roof: Slate
      Condition
      • New construction: No
      • Year built: 1755

      Utilities & green energy

      • Sewer: Private Septic Tank
      • Water: Well

      Community & HOA

      Community
      • Security: Electric Alarm
      • Subdivision: Leonardtown
      HOA
      • Has HOA: No
      Location
      • Region: Leonardtown

      Financial & listing details

      • Price per square foot: $1,486/sqft
      • Tax assessed value: $2,518,800
      • Annual tax amount: $24,175
      • Date on market: 2/18/2025
      • Listing agreement: Exclusive Right To Sell
      • Ownership: Fee Simple
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        Estimated market value

        Not available

        Estimated sales range

        Not available

        $3,954/mo

        Price history

        Price history
        DateEventPrice
        2/18/2025Listed for sale$20,000,000-33.3%$1,486/sqft
        Source: Bright MLS #MDSM2022614 Report a problem
        2/10/2025Listing removed$30,000,000$2,229/sqft
        Source: Long & Foster Broker Feed #MDSM2014040 Report a problem
        9/24/2023Listed for sale$30,000,000$2,229/sqft
        Source: Bright MLS #MDSM2014040 Report a problem

        Public tax history

        Public tax history
        YearProperty taxesTax assessment
        2025$29,056 +20.2%$2,605,800 +3.5%
        2024$24,175 +93%$2,518,800 +93%
        2023$12,527 +4.8%$1,305,167 +4.8%
        2022$11,948 +1.7%$1,244,800 +1.7%
        2021$11,751 +1.7%$1,224,300 +1.7%
        2020$11,554 +1.7%$1,203,800 +1.7%
        2019$11,357 +0.1%$1,183,300 +0.1%
        2018$11,341 -0.8%$1,181,600 +0.1%
        2017$11,433 -14.4%$1,179,900 +0.1%
        2016$13,357 $1,178,200 0%
        2015$13,357 $1,178,600
        2014$13,357 $1,178,600 -3.3%
        2012-- $1,218,600 -14.4%
        2010-- $1,423,230 +4.3%
        2009-- $1,364,442 +4.5%
        2008-- $1,305,656 +4.7%
        2007-- $1,246,870 +8.5%
        2006-- $1,148,976 +9.3%
        2005-- $1,051,083 +14.5%
        2002-- $917,690 +2%
        2001-- $899,940

        Find assessor info on the county website

        BuyAbility℠ payment

        Est. payment
        $114,517/mo
        Principal & interest
        $101184
        Property taxes
        $13333
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          Climate risks

          Neighborhood: 20650

          Getting around

          0 / 100
          Car-Dependent
          23 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating
          Schools provided by the listing agent
          • District: St. Mary's County Public Schools

          Source: Bright MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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