10447 New Ascot Drive
Great Falls, VA 22066
- 6 beds
- 8 baths
- 11,938 sqft
- ~2 acre lot
- $367 per sqft
- 2007 build
***Luxury Living in Great Falls: A Grand Estate at 10447 New Ascot***Tucked away in one of Great Falls’ most prestigious enclaves, 10447 New Ascot offers an extraordinary opportunity to own a private, two-acre estate designed for both elegance and comfort. This 12,000-square-foot masterpiece seamlessly blends timeless sophistication with modern luxury, creating an unparalleled living experience just moments from the city. A Grand Entrance to the estate welcomes you with a stunning foyer, where a grand curved staircase and coffered ceilings immediately set the tone for the home’s exquisite craftsmanship. Hardwood floors, intricate moldings, and multiple fireplaces add warmth and character throughout. Its refined interiors and thoughtful design offer both gracious entertainment and everyday luxury. The main level features embassy-sized formal living and dining rooms, perfect for hosting elegant gatherings. A spacious great room with a cozy, inviting ambiance. A sun-drenched library, offering a tranquil space for work or reading. A light-filled chef’s kitchen, equipped with commercial-grade Viking appliances, a butler’s pantry, a wine cellar, and ample space for casual dining. A sunroom and a private bedroom suite, providing flexibility and comfort. The upper level is home to four generously sized bedrooms, each with its own private en-suite bath. The primary suite is a true sanctuary, featuring a sitting area with a dual-sided fireplace, a wet bar and coffee station for ultimate convenience, a spa-like bath, complete with a soaking tub, oversized shower, and premium finishes. There is a private fitness area and access to a large office or retreat space above the garage, with its own private staircase leading directly to the garage. The Lower Level is an entertainer’s dream, designed for relaxation and entertainment, offering a sunken bar and recreation room, a media room and gaming area, a full bath, additional bedroom, and wine cellar. A stunning sitting area overlooking a breathtaking sunken patio with a cascading waterfall feature. Step outside to experience this resort-style, outdoor luxury living with lavish landscaping and a paver circular driveway rear load garage, fenced-in backyard, and expansive patio, perfect for outdoor gatherings, a sparkling pool and spa, all provide the ultimate relaxation and entertainment space. This home has been meticulously maintained and is move-in ready. You can tell that it has been lovingly cared for by its current owner. This exceptional estate is ready for its next chapter. Whether you’re seeking a private retreat, an entertainer’s dream home, or a sophisticated family residence, 10447 New Ascot offers unmatched elegance and comfort in the heart of Great Falls. Schedule a private tour today and experience this one-of-a-kind estate firsthand!
Last checked:
As a licensed real estate brokerage, Estately has access to the same database professional Realtors use: the Multiple Listing Service (or MLS). That means we can display all the properties listed by other member brokerages of the local Association of Realtors—unless the seller has requested that the listing not be published or marketed online.
The MLS is widely considered to be the most authoritative, up-to-date, accurate, and complete source of real estate for-sale in the USA.
Estately updates this data as quickly as possible and shares as much information with our users as allowed by local rules. Estately can also email you updates when new homes come on the market that match your search, change price, or go under contract.
Checking…
•
Last updated Feb 20, 2025
•
MLS# VAFX2219852 —
The Building
-
Year Built:2007
-
Year Built Source:Assessor
-
Roof:Slate, Fiberglass
-
New Construction:No
-
Construction Materials:Blown-In Insulation, Combination, Stone, Stucco
-
Structure Type:Detached
-
Historic:No
-
Architectural Style:Colonial, French, Manor, Transitional
-
Levels:3
-
Elevators:1
-
Door Features:Double Entry, Insulated, Six Panel
-
Security Features:Electric Alarm, Motion Detectors, Security Gate, Security System, Smoke Detector
-
Window Features:Double Hung, Double Pane, Low-E, Palladian, Screens
-
Accessibility Features:2+ Access Exits, 32, 48, Doors - Lever Handle(s), Elevator
-
Foundation Details:Concrete Perimeter
-
Basement:Yes
-
Basement Type:Connecting Stairway, Fully Finished, Full, Heated, Improved, Interior Access, Outside Entrance, Poured Concrete, Rear Entrance, Sump Pump, Walkout Stairs, Windows
-
Basement Finished Percent:95.0
-
Basement Footprint Percent%100.0
-
Building Winterized:No
-
Total SqFt Source:Estimated
-
Total Below Grade SqFt:3800
-
Total Below Grade SqFt Source:Estimated
-
Above Grade Finished Area Units:Square Feet
-
Above Grade Finished SqFt:8138
-
Above Grade Finished SqFt Source:Assessor
-
Below Grade Finished Area Units:Square Feet
-
Below Grade Unfinished Area Units:Square Feet
-
Below Grade Finished SqFt Source:Estimated
-
Below Grade Finished SqFt:3800
-
Below Grade Unfinished SqFt Source:Assessor
-
Tax Total Finished SqFt:8138
Interior
-
Interior Features:Additional Stairway, Bar, Bathroom - Jetted Tub, Bathroom - Walk-In Shower, Built-Ins, Butlers Pantry, Carpet, Cedar Closet(s), Central Vacuum, Chair Railings, Crown Moldings, Dining Area, Elevator, Entry Level Bedroom, Family Room Off Kitchen, Floor Plan - Open, Formal/Separate Dining Room, Kitchen - Gourmet, Kitchen - Island, Pantry, Recessed Lighting, Sound System, Sprinkler System, Upgraded Countertops, Wainscotting, Walk-in Closet(s), Wine Storage
-
Flooring Type:Hardwood, Marble, Solid Hardwood, Terrazzo
-
Fireplace:Yes
-
Fireplaces:4
-
Fireplace Features:Gas/Propane, Mantel(s), Marble, Wood
-
Living Area SqFt Source:Estimated
Room Dimensions
-
Total SqFt:11938
-
Living Area SqFt:11,938 Sqft
Financial & Terms
-
Sale Type:Standard
-
Acceptable Financing:Cash, Conventional
-
Possession:Settlement
-
Lease Considered:No
Location
-
Directions:GTP to Springvale, north to New Ascot 1st house on Right
-
Latitude:39.01140000
-
Longitude:-77.30904000
-
Location Type:Corner Lot/Unit
The Property
-
Property Type:Residential
-
Property Condition:Excellent
-
Lot Size Units:Square Feet
-
Lot Size Acres:2.00
-
Lot Size Source:Assessor
-
Lot Features:Corner, Landscaping, Level, No Thru Street, Premium, Rear Yard, Road Frontage
-
Lot SqFt:87,120 Sqft
-
Zoning:100
-
Zoning Description:RE(Res Estate 1DU/2AC)
-
Road Surface Type:Black Top
-
Road Responsibility:State
-
View:Courtyard, Garden/Lawn, Trees/Woods
-
In City Limits:No
-
Outdoor Living Structures:Patio(s)
-
Other Structures:Above Grade, Below Grade
-
Horse:No
-
Waterview:No
-
Fencing:Fully
-
Waterfront:No
-
Water Oriented:No
-
Water Access:No
-
Navigable Water:No
-
Tidal Water:No
-
Land Use Code:011
-
Ground Rent Exists:No
-
Riparian Rights:No
Listing Agent
- Contact info:
- Agent phone:
- (703) 827-5777
- Office phone:
- (703) 827-5777
Taxes
-
Tax ID Number:0074 01 0013
-
Tax Year:2024
-
Tax Annual Amount:$41,097
-
Tax Assessed Value:$3,547,460
-
Year Assessed:2024
-
County Tax:39909.00
-
Total Taxes Payment Frequency:Annually
Beds
-
Bedrooms:6
-
Bedrooms Main Level:1
-
Upper Level Bedrooms:4
-
Upper Level 1 Bedrooms:4
-
Lower Level Bedrooms:1
-
Lower Level Bedrooms:1
Baths
-
Total Baths:8
-
Full Baths:7
-
Half Baths:1
-
Main Level Baths:2.00
-
Main Level Full Baths:1
-
Main Level Half Baths:1
-
Upper Level Full Baths:4
-
Lower Level Full Baths:2
-
Upper Level Total Baths:4
-
Upper Level Total Baths:4.00
-
All Lower Levels Total Baths:2
-
Lower Level Total Baths:2.00
-
Upper Level Full Baths:4
-
Lower Level Full Baths:2
The Listing
Heating & Cooling
-
Cooling Type:Attic Fan, Central A/C, Heat Pump(s), Programmable Thermostat, Zoned
-
Central Air:Yes
-
Cooling Fuel:Electric
-
Heating:Yes
-
Heating Type:90% Forced Air, Central, Heat Pump - Gas BackUp, Forced Air, Programmable Thermostat, Zoned
-
Heating Fuel:Natural Gas
Utilities
-
Utilities:Cable TV, Multiple Phone Lines
-
Sewer/Septic:On Site Septic
-
Electric Service:200+ Amp Service
-
Hot Water:60+ Gallon Tank, Natural Gas
-
Water Source:Well
-
Internet Services:Broadband, Cable, Fiber Optic
Appliances
-
Appliances:Built-In Microwave, Built-In Range, Central Vacuum, Commercial Range, Dishwasher, Disposal, Dryer, Exhaust Fan, Humidifier, Microwave, Oven - Double, Refrigerator, Six Burner Stove, Stainless Steel Appliances, Washer
Schools
-
Elementary School:Great Falls
-
Middle School:Cooper
-
High School:LANGLEY
-
School District Name:Fairfax County Public Schools
-
School District Source:3rd Party
The Community
-
Subdivision Name:Springvale
-
Senior Community:No
-
Exterior Features:BBQ Grill, Extensive Hardscape, Exterior Lighting, Flood Lights, Lawn Sprinkler, Stone Retaining Walls, Underground Lawn Sprinkler, Water Falls, Water Fountains
-
Pool:Yes - Personal
-
Pool Features:Gunite, Fenced, Heated, In Ground
-
Spa:No
-
Association Recreation Fee:No
-
HOA:No
-
Condo/Coop Association:No
-
Transportation:Airport less than 10 miles
Parking
-
Total Garage and Parking Spaces:9
-
Garage:Yes
-
Garage Features:Garage - Rear Entry, Garage Door Opener, Oversized
-
Garage Spaces:3.00
-
Type of Parking:Attached Garage, Driveway
-
Parking Features:Circular Driveway, Private, Stone Driveway, Secure Parking
-
# of Attached Garage Spaces:3
-
Driveway - # of Spaces:6
Extra Units
-
Vacation Rental:No
Monthly cost estimate

Asking price
$4,390,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$23,507
|
Taxes | $3,424 |
Insurance | $1,207 |
Utilities | $322 See report |
Total | $28,460/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
2/20/25
Feb 20, 2025
|
Listed / Active | BRIGHT | $4,390,000 |