Alexandria, VA 22309 4509 Carlby Lane

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Presented By: TTR Sotheby's International Realty
  • MLS# VAFX2276710
  • 11/06/2025
  • Request Tour
  • Request Info
  • Beds • 5
  • Full/Half Baths • 3 / 1
  • SQFT • 2,992
  • Garage • 2

Home Details

Its rare that a home with such rich history, distinctive architecture, and an exceptional location becomes available to the public. Today, you're in for a special treat--a chance to explore an extraordinary residence that blends American history, timeless craftsmanship and endless potential! Once the boyhood home of General Winfield Scott--the legendary general who served in the War of 1812, the Mexican-American War, and the Civil War--this remarkable home began its story in 1762 in Sussex County, Virginia, known then as The Mitchell House. In 1946, it found new life when Carl W. Porter, Fairfax County's Director of Public Works and a retired U. S. Navy Captain, along with his wife, Beatrice, carefully relocated it piece by piece to its stunning new site--a serene two-acre setting on the Potomac River, just below George Washington's Mount Vernon. They lovingly renamed it CARLBY! Washingtons 1793 map of the Mount Vernon Estate shows Carlby as Field Number 1 and the water in front of the home as George Washingtons fishery. Set back from the road and only 200 feet from the water's edge, this secluded 2.18 acre property is approached by a graceful lengthy driveway which is perfectly situated to reflect the symmetry of the home and its outbuildings. This elegant residence follows the grand tradition of Southern plantation design--with a wide central hall and front and back doors perfectly aligned to invite cool river breezes. As you step inside with both doors open, the view of the water unfolds before you in breathtaking fashion. The riverside facade can be admired from the stately portico, reminiscent of Mount Vernon's grand lawn. Whether hosting gatherings or savoring tranquil mornings by the water, the setting offers breathtaking views, timeless serenity and radiant sunsets. With 151 feet of beautiful water frontage and apier extending into the river, the property presents endless possibilities for relaxation and recreation, all surrounded by a natural landscape that serves as a thriving habitat for local wildlife. Inside, the craftsmanship speaks for itself. The first floor showcases original wide-plank pine floors, soaring 12-foot ceilings, and beautifully preserved moldings and paneling. To one side of the main hallway lies the grand living room, adorned withintricate wainscotingand elegant woodwork restored by the Porters themselves. Expansive nine-over-nine windows fill the space with natural light and frame sweeping river views. Across the hall, the formal dining room features a stately fireplace and a custom chandelier designed by Captain Porter and inspired by one found in George Mason's home at Gunston Hall. A cozy den with its own full bath offers the versatility of a first-floor bedroom; each of these rooms features a beautifully detailed period fireplace. The galley kitchen, half bath, laundry area and a private staircase leading to an upstairs room complete the main level. Upstairs, the owner's suite spans the full width of the house--a peaceful retreat with original floors, anelegant wood burning fireplaceand an en-suite bath. With views of both the front lawn and the river, it captures the quiet grace of the home's 18th century origins. Two additional bedrooms, a full hall bath and custom built-in closets round out the upper level--each space filled with charm and history, from river views to cozy fireplaces. A detached double garage with upper-level storage, ahistoric smokehouse, complementary shed complete the outside structures on the property; all arranged with balance & purpose. Carlby is more than a home---it's a living piece of American heritage. A place where history, architecture and nature converge in perfect harmony. For historians, architects, preservations and lovers of nature who are looking for a waterfront, private retreat on over 2 acres of land, the possibilities are endless. This is a once-in-a-lifetime opportunity to own something truly irreplaceable.
Presented By: TTR Sotheby's International Realty

Interior Features for 4509 Carlby Lane

Bedrooms

Bedrooms Count All Upper Levels3
Bedrooms Count Upper Level 13
Main Level Bedrooms2
Total Bedrooms5

Bathrooms

Bathrooms Half Main Level1
Bathrooms Full Upper Level 12
Bathrooms Full All Upper Levels2
Bathrooms Count Upper Level 12.00
Bathrooms Count All Upper Levels2
Half Baths1
Total Baths4

Other Interior Features

LivingAreaSourceAssessor
Below Grade Unfin Area UnitsSquare Feet
Below Grade Unfin SQFT0
Below Grade Unfin SQFT SourceAssessor
Above Grade Finished Area2992
Above Grade Finished Area SourceAssessor
Above Grade Finished Area Unit TypeSquare Feet
BasementPartial, Poured Concrete
Basement (Y/N)Yes
Below Grade Finished Area0
Below Grade Finished Area SourceAssessor
Below Grade Finished Area Unit TypeSquare Feet
Central Air Y/NNo
Fireplace FeaturesWood
Fireplace Y/NYes
FlooringHardwood
Heating FuelOil
Heating Y/NYes
Hot WaterOil
Interior AmenitiesChair Railings, Crown Moldings, Dining Area, Entry Level Bedroom, Floor Plan - Traditional, Kitchen - Galley, Primary Bath(s), Wainscotting, Window Treatments, Wood Floors, Other
Laundry TypeHas Laundry, Main Floor
Total Fireplaces6

Other Rooms

Room TypeOther

Room Details for 4509 Carlby Lane

Other

level Upper 1

General for 4509 Carlby Lane

AccessibilityNone
Additional Parcels Y/NNo
Architectural StyleColonial
Association Recreation FeeN
Bathrooms Count Main Level2.00
Bathrooms Full Main Level1
CityALEXANDRIA
Condo/Coop Association fee Y/NNo
Construction MaterialsWood Siding
Cool FuelElectric
CoolingWall Unit
CountyFAIRFAX
DirectionsFrom Old Town, head south on GW Pkwy and continue on GW Memorial Parkway. Turn left on to Forest Haven. Turn left onto Neptune Drive. Turn right onto Carlby Lane to 4509.
DisclosuresLead Based Paint - Federal, Prop Disclosure
Full Baths3
Garage Spaces2.00
Garage Y/NYes
HOANo
HeatingOther
Historic Y/NYes
Lease Considered Y/NNo
Legal SubdivisionFERRY LANDING
Levels2
Living Area2992
Lot Size Square Feet94961.00
Lot Size UnitsSquare Feet
New ConstructionNo
Other StructuresAbove Grade, Below Grade
OwnershipFee Simple
Patio/Porch FeaturesPatio(s)
PossessionImmediate
Price Per Sq Ft Total AG1671.09
Property ConditionExcellent
Property TypeResidential
School DistrictFAIRFAX COUNTY PUBLIC SCHOOLS
Senior Community Y/NNo
SewerPublic Sewer
Standard StatusActive
StatusACTIVE
Structure TypeDetached
Subdivision NameYACHT HAVEN ESTATES
Tax Annual Amount25131.0
Tax Assessed Value2173920.0
Tax Year2025
Total SQFT2992
Vacation Rental Y/NNo
ViewRiver, Trees/Woods, Water, Scenic Vista
Water Access Y/NYes
Waterfront FeaturesRip-Rap, Private Dock Site
Year Built1768
Year Built SourceAssessor
Zoning120

Exterior for 4509 Carlby Lane

# of Detached Garage Spaces2
Dock Type and FeaturesMaterial - Treated Lumber, Private, Pier (Perpendicular)
Dock/Slip Conveys YNYes
Exterior AmenitiesOutbuilding(s), Secure Storage
Foundation DetailsBrick/Mortar, Block
Garage FeaturesAdditional Storage Area, Garage - Front Entry
Horse Y/NNo
Land Assessed Value1771000.00
Land Use Code011
Lot FeaturesFishing Available, Landscaping, Partly Wooded
Lot Size Acres2.18
Lot Size SourceAssessor
Navigable Water Y/NYes
Number of Docks1
Number of Slips5+
Parking FeaturesCircular Driveway, Gravel Driveway, Private, Unpaved
PoolNo Pool
Total Parking Spaces10
Type of ParkingDetached Garage, Driveway
Water Access FeaturesPrivate Access
Water Body TypeRiver
Water Oriented Y/NYes
Water SourceWell
Water View Y/NYes
Waterfront Y/NYes

Additional Details

Price History

Schools

Middle School Whitman Middle School
High School Mount Vernon High School
Elementary School Washington Mill Elementary School

Rachel Shepherd

Price $4,999,900
MLS#VAFX2276710
List Date 11/06/2025
Property Type Single Family
Phone 703.929.4729
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