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$935,000
Monthly Est:$4,654
4 Beds
- 4 Baths
3 full baths + 1 half bath
4,602sqft
12313 Harbour Cir, Fort Washington, MD 20744
$935,000
$4,654/moEst:
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Single Family Residence
Built in 1977
$-- HOA
15,246 sqft lot
$203/sq.ft
Description
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).
- Houzeo last checked: 0 minutes ago
- Listing updated: May 19, 2026 at 2:42 am
- Listing Provided by: Kristian Sonsteby (570) 647-8024 | KW Metro Center (703) 535-3610
- Source: Bright MLS-NJ | MLS#: MDPG2201958

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
1977
HOA Fees
-
Finished Area
4,602 sqft
Lot Size
15,246 sqft lot
Basement Area
- sqft
MLS Name
Bright MLS
MLS Number
MDPG2201958
MLS Status
ACTIVE-BRIGHT
Days on Market
6

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 4
Interior
Sewer
Public Sewer
Interior Features
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
Cooling
Other
Heating
Heat Pump Oil Back Up
Exterior Features
Extensive Hardscape, Exterior Lighting, Chimney Cap(s), Gutter System
Construction
Year Built
Year Built: 1977
Home type
Single Family Residence
Roof
Architectural Shingle
Architectural Style
Ranch/rambler, Other
Foundation Details
Slab
Construction Materials
Brick
Utilities & Energy
Water Source
Public
Basement
Daylight, Full, Fully Finished, Outside Entrance, Walkout Level
Pool Features
In Ground
Fireplace Features
Double Sided, Brick
Parking Features
Brick Driveway
Other Features
Subdivision Name
Tantallon On The Potomac
Price History
| Date | Event | Price |
|---|---|---|
05/13/2026 Source: | Listed for Sale | $935,000 $203/sqft |
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