Date
Details
Price
Change
Source
9/16/2026
Listed
$3,450,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description & Video
27999 Coulbourn Creek Rd Coulbourn Creek Road, Marion Station, MDVideo Tour of 27999 Coulbourn Creek Rd Coulbourn Creek Road, Marion Station, MD.
Offered to the public market on 9/11/26 An Extraordinary Waterfront Estate on Maryland's Eastern Shore Kingsbay Mansion is an unparalleled waterfront estate offering timeless Georgian architecture, gracious living spaces, and exceptional possibilities for residential, hospitality, and event use. Privately situated along Coulbourn Creek near the Chesapeake Bay, this magnificent gated property provides a rare combination of luxury, privacy, and natural beauty. An Expansive Private Estate Recognized as the largest private residence in Somerset County, Kingsbay Mansion encompasses approximately 13,000 square feet and is offered with two adjoining parcels totaling approximately 28.554 acres. The main residence is situated on approximately 6.28 acres, while the adjoining 22.274-acre parcel is currently used for agricultural purposes and zoned MRC. Together, the properties offer exceptional opportunities for expanded wedding and event facilities, corporate retreats, agricultural use, or simply an extraordinary degree of privacy surrounding a primary or secondary residence. The sale includes both parcels. Timeless Architectural Elegance Designed by Ian McCallum, an architect associated with Colonial Williamsburg, Kingsbay Mansion is a distinguished example of Georgian architecture. Constructed in 1970 and crowned by an enduring slate roof, the residence features: 10 bedrooms 9 full bathrooms 4 half bathrooms Approximately 13,000 square feet of living space Seven varieties of hardwood and marble flooring Five distinctive types of wood incorporated throughout its construction At the heart of the mansion is a breathtaking three-story rotunda illuminated by a domed skylight and an exquisite Belgian crystal chandelier. The impressive ballroom features vaulted ceilings and can accommodate approximately 150 seated guests for elegant dinners, concerts, weddings, presentations, and corporate functions. Additional formal spaces include a gracious living room with a double-width fireplace and beautifully detailed beamed and crown-molded ceiling. The Chinese Chippendale-inspired formal dining room is equally remarkable, featuring mirrored china cupboards and its own fireplace. Gracious and Versatile Living Spaces Kingsbay Mansion offers an exceptional collection of gathering and entertaining areas, including: Formal living and dining rooms Family dining roof Breakfast room Lounge bar Rear foyer bar Richly appointed, wood-paneled library Attached Carriage House w/ 3 offices and conference room Large guest house Horse stables Each space contributes to the estate's distinctive character while providing remarkable flexibility for private living, sophisticated entertaining, hospitality, and special events. A Spectacular Waterfront Setting Approximately 2,000 feet of protected shoreline surrounds the property, creating a peaceful waterfront sanctuary with sweeping views. A private dock provides convenient access for boating, kayaking, fishing, and enjoying the beauty of the Eastern Shore throughout the year. The manicured Japanese gardens offer a tranquil setting for quiet reflection, outdoor entertaining, ceremonies, and photography. Resort-Style Outdoor Amenities An elegant in-ground Grecian swimming pool is surrounded by a slate terrace and enhanced by a decorative fountain. Traditionally enjoyed from April through November, the pool area creates an inviting resort-like atmosphere overlooking the waterfront and private dock.Ask your REALTOR for additional information
Full Property Details
Full Property Details for 27999 Coulbourn Creek Rd Coulbourn Creek Rd
General
- Price: $3,450,000
- Taxes: $11,200 (2026)
- Status: Active
- Type: Single Family
- Source: BrightMLSMidAtlantic
- MLS ID: MDSO2007876
- Updated: 9/16/2026
- Added to Site: 24 day(s) ago
Interior
- Number of Rooms: 18
- Interior Features: Attic, 2nd Kitchen, Breakfast Area, Butlers Pantry, Family Room Off Kitchen, Kitchen - Galley, Kitchen - Table Space, Combination Dining/Living, Kitchenette, Dining Area, Primary Bath(s), Built-Ins, Upgraded Countertops, Chair Railings, Crown Moldings, Curved Staircase, Elevator, Wainscotting, Wet/Dry Bar, Wood Floors, WhirlPool/HotTub, Other
- Fireplace: Yes
- Number of Fireplaces: 2
- Fireplace(s): Brick
- Appliances: Washer/Dryer Hookups Only, Dishwasher, Disposal, Dryer - Front Loading, Dryer, Exhaust Fan, Extra Refrigerator/Freezer, Freezer, Humidifier, Icemaker, Microwave, Intercom, Instant Hot Water, Oven - Self Cleaning, Oven - Single, Oven/Range - Electric, Range Hood, Refrigerator, Six Burner Stove, Stove, Washer, Water Conditioner - Owned
- Flooring: Bamboo, Ceramic Tile, Partially Carpeted, Tile/Brick, Wood, Other
Rooms
Bathrooms
- Total Bathrooms: 13
- Full Bathrooms: 9
- Half Bathrooms: 4
- Main Floor Baths: 13
- Main - Full Baths: 9
- Main - 1/2 Baths: 4
Bedrooms
- Total Bedrooms: 10
- Bedrooms Main & Up: 10
Other Rooms
- Laundry: Has Laundry, Main Floor
Additional Information
- Pool: Yes
- Private Pool: Yes
- Pool Description: Gunite, In Ground, Filtered, Domestic Water
- Equipment: See Remarks
Exterior
- Exterior Features: Flood Lights, Sidewalks, Private Beach
- Porch/Patio/Deck: Terrace, Patio(s), Porch(es), Balcony
Parking
- Total Spaces: 100
- Parking Features: Circular Driveway, Free, Gravel Driveway
- Parking Type: Off Street, Driveway, Other
Location
- Area: Somerset East of Rt-13 (20-02)
- County: SOMERSET
- Driving Directions: RT 50 E to S 13 bypass, right 414, Right on Charles Cannon RD, Left to Coulbourn Creek, 1st driveway on left
- Location Details: Creek/Stream
- Agricultural Dist: D3
School Information
- School District: Somerset County Public Schools
- Elementary School: Call School Board
- Middle School: Call School Board
- High School: Call School Board
Community
- Pets Allowed: Yes
- Pets: No Pet Restrictions
Heating & Cooling
- Central air: Yes
- Cooling Type: Central A/C
- Cooling Fuel: Electric
- Heating Type: Heat Pump(s)
- Heating Fuel: Geo-thermal, Electric
- Water Heater: Electric
Utilities
- Sewer: Other, Private Septic Tank
- Water: Well
- Dist. to Water: 0 Feet
- Utility Description: Under Ground
Structural Information
- Architectural Style: Georgian
- Structure Type: Detached
- Construction: Brick, Vinyl Siding
- Basement: Yes
- Basement Entrance: Yes
- Basement Desc.: Outside Entrance, Connecting Stairway, Rear Entrance, Sump Pump, Daylight, Full, Partially Finished, Unfinished, Walkout Level, Windows
- Foundation: Permanent, Other, Block, Concrete Perimeter
- Roof: Slate
- Walls/Ceilings: Dry Wall
- Windows: Insulated
- Doors: Insulated
- Entry Floor Number: 1
- Elevator(s ): 1
- Stories/Levels: 3
- Stories Description: Main
- Square Feet: 10,910
- Sq. Ft. Source: Estimated
- Living Area: 9,610 Sq. Ft.
- Finished Above Grnd: 9,610 Sq. Ft.
- Unfin. Above Grnd: 1,300 Sq. Ft.
- Year Built: 1970
- Year Built Source: Estimated
- Property Condition: Excellent
Unit Information
- Unit Floor in Bldg.: 3
Additional Structures
- Other Structures: Barn/Stable, Carriage House, Gazebo, Guest House
Lot Features
- Property View: Water, Bay, Scenic Vista, Trees/Woods, Courtyard, Pasture
- Lot Size (Acres): 29
- Lot Size (Sq. Ft.): 1,263,240
- Lot Size Source: Estimated
- Street/Road Desc.: Paved, Gravel
- Building Sites: 1
- Zoning: MRC
- Lot Description: Cleared, Landscaping, Secluded, Trees/Wooded, Bulkheaded, Additional Lot(s), Fishing Available, Flood Plain, Front Yard, Level, Not In Development, Poolside, Rear Yard, Rip-Rapped, Road Frontage, SideYard(s), Stream/Creek, Unrestricted, Year Round Access, Other
- Fencing (Description): Board, Electric, Partially, Masonry/Stone, Other
Horse Property
- Horse Property: Yes
- Horse Facility Desc.: Horses Allowed
Water Features
- Water Front: Yes
- Water View: Yes
- Navigable Water: Yes
- Water Access: Yes
- Water Access Desc: Boat - Electric Motor Only, Canoe/Kayak, Fishing Allowed, Private Access, Private Beach, Sail, Seaplane Permitted, Swimming Allowed, Waterski/Wakeboard
- Water Front Type: Creek/Stream
- Water Front Name: Coulbourn Creek
- Dock/Slip Conveys: Yes
- Docks: 1
- Power Boats: 2
- Non-Power Boats: 2
Green Features
- Water Conservation: Low-Flow Fixtures
Financial Considerations
- Price Per Sq. Ft.: $359
- Assessment Year: 2026
- County Tax: $10,072
- County Tax Freq: Annually
- Tax w/Assessment: $1,007,200
- Tax Amount: $11,200
- Tax Year: 2026
Disclosures and Reports
- Ownership: Fee Simple
- Multiple Parcels: Yes
- Exclusions: Furnishing are availble through Bill of Sale with Sellers. A list will furisned between buyer and seller.
- Inclusions: List attached
Listed by Keller Williams Select Realtors of Easton, glory costa
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 27999 Coulbourn Creek Rd Coulbourn Creek Rd —
glory costa
Keller Williams Select Realtors of Easton
Listing Office Email: bburris@kw.com
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 27999 Coulbourn Creek Rd Coulbourn Creek Rd
School District:Somerset County Public Schools
| Name | Grades | Distance |
|---|---|---|
Carter G Woodson Elementary School 281 Woodson School Road, Crisfield, MD 21817 | PK-5 | 5.8 mi |
Crisfield Academy And High School 210 North Somerset Avenue, Crisfield, MD 21817 | 8-12 | 4.9 mi |
Somerset 6/7 Intermediate School 7970 Tawes Campus Drive, Westover, MD 21871 | 6-7 | 5.4 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 27999 Coulbourn Creek Rd Coulbourn Creek Rd
Tax History
Tax History for 27999 Coulbourn Creek Rd Coulbourn Creek Rd
Year
Property Taxes
Change
Tax Assessment
Change
2026
$14,512
-44%
$1,299,600
13%
2025
$25,772
144%
$1,153,400
15%
2023
$10,570
—
$1,007,200
6%
2023
$10,570
6%
$950,567
6%
2022
$9,941
6%
$893,933
7%
2020
$9,347
—
$837,300
—
2021
$9,347
—
$835,200
—
2020
$9,324
—
$833,100
—
2019
$9,301
—
$831,000
—
2018
$9,301
-1%
$831,000
—
2017
$9,361
81%
$831,000
-10%
2016
$5,180
-46%
$920,800
—
2015
$9,549
—
$920,800
—
2014
$9,539
—
$920,800
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 27999 Coulbourn Creek Rd Coulbourn Creek Rd
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27999 Coulbourn Creek Rd Coulbourn Creek Road, Marion Station, MD 21838 (MLS# MDSO2007876) is a Single Family property with 10 bedrooms, 9 full bathrooms and 4 partial bathrooms. 27999 Coulbourn Creek Rd Coulbourn Creek Road is currently listed for $3,450,000 and was received on September 16, 2026. Want to learn more about 27999 Coulbourn Creek Rd Coulbourn Creek Road? Do you have questions about finding other Single Family real estate for sale in Marion Station? You can browse all Marion Station real estate or contact a Coldwell Banker agent to request more information.