12313 Harbour Circle • Fort Washington, MD 20744

$935,000 Beds: 4 • Baths: 3 full 1 partial • Sq. Feet: 4602 • MLS ID: MDPG2201958 • Subdivision: TANTALLON ON THE POTOMAC • School Dist: PRINCE GEORGES COUNTY PUBLIC SCHOOLS
Set on a quiet cul‑de‑sac in the prestigious Tantallon waterfront community, this refined residence offers resort‑style living with an in‑ground pool, floating dock, and expansive outdoor spaces overlooking the water. A dramatic vaulted foyer with custom skylights leads to an elegant living room with illuminated built‑ins, deck access, and a double‑sided fireplace shared with the dining room. The spacious kitchen features generous prep space, a breakfast nook, deck access, and a rare dumbwaiter. The main level hosts three bedrooms, including a sophisticated primary suite with walk‑in closet, private balcony, and spa‑inspired en‑suite bath. The adjacent bedroom connects to the primary suite via a pocket door and may be used as a nursery or even a sitting room. The fully finished walk‑out lower-level impresses with a grand family room, custom built‑ins, a second fireplace, a striking curved burl‑wood style bar, a gym, an office, a fourth bedroom, and a full bath. Sliding doors open to a screened‑in porch with seamless access to the pool and dock. The current owners have meticulously cared for the property and made countless improvements in their time of ownership, including: built-in Generac generator (2012), Mitsubishi ductless heat-pump (2017), whole home water treatment system (2017), water heater (2019), exterior accent illumination (2019), upgraded pool systems (2019), upgraded lower-level HVAC (2020), engineered hardwood flooring on main level (2023), water softener (2023), new floating dock (2024), all new smoke detectors (2026), built-in whole home SONOS sound system (2026). View this listing at: http://kreiderhomes.com/mls=MDPG2201958

Property Features

  • Garage: 2
  • Taxes: $9,029
  • Basement: Yes
  • Roof Type: Architectural Shingle
  • Exterior: Brick
  • Parking Notes: 2 Total Parking Spaces
  • Special View Info: River,Water
  • Lot Size: 0.35 Acres
  • Lot Dimensions: 0.35 Acre(S)
  • Heating: Heat Pump - Oil BackUp
  • Fuel Type: Oil
  • Year Built: 1977
  • Fireplaces: 2
  • Water: Public
  • Sewer: Public Sewer
  • Stories: 2.0
  • Additional Structures: Above Grade,Below Grade
  • Structure Type: Detached
  • Total Garage/Parking Spaces: 2
  • Parking Features: Brick Driveway
  • Basement: Daylight, Full,Fully Finished,Outside Entrance,Walkout Level
  • Lake Name: Swan Creek
  • Swimming Pool: In Ground
  • SQFT Total Finished: 4602
  • SQFT Above Finished: 2302
  • SQFT Below Finished: 2300
  • Exterior: Extensive Hardscape,Exterior Lighting,Chimney Cap(s),Gutter System
  • Interior: Built-Ins,Carpet,Crown Moldings,Curved Staircase,Dining Area,Entry Level Bedroom,Kitchen - Island,Primary Bath(s),Skylight(s),Walk-in Closet(s),Wet/Dry Bar,Water Treat System,Window Treatments,Wood Floors
  • Fireplace: Double Sided,Brick
  • Water Access: Boat - Powered

School Information

  • School District: PRINCE GEORGES COUNTY PUBLIC SCHOOLS
Printed May 13, 2026


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Dustin Kreider, Tom Kreider, Kathie Kreider, Ryan Sullivan, Dylan Stauffer 

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