Sold
Last Sold Price
5 beds6,609 sqft$287/sqft
517 Seneca Rd, Great Falls, VA 22066
Single FamilyProperty Type
1.78 acresLot Size
1987Year Built
$287/sq ftPrice per sq ft
5 carsParking Spaces

Description

Welcome to an exceptional all-brick estate where timeless elegance, modern luxury, and unmatched privacy converge on nearly two beautifully manicured acres in the prestigious Langley High School district. Privately set among mature trees and professionally landscaped grounds, this remarkable residence offers a rare opportunity to experience refined estate living with an impressive combination of sophistication, comfort, and functionality. Beautifully maintained and extensively enhanced, this distinguished...Welcome to an exceptional all-brick estate where timeless elegance, modern luxury, and unmatched privacy converge on nearly two beautifully manicured acres in the prestigious Langley High School district. Privately set among mature trees and professionally landscaped grounds, this remarkable residence offers a rare opportunity to experience refined estate living with an impressive combination of sophistication, comfort, and functionality. Beautifully maintained and extensively enhanced, this distinguished home showcases an impressive collection of recent upgrades designed for both luxury and peace of mind. Improvements include a new roof (2023) with a transferable 50-year warranty, whole-house water treatment system (2024), ten new windows (2024), two new HVAC systems (2025), and a comprehensive interior refresh (2026) featuring designer paint selections, elegant new lighting, upgraded hardware, refreshed bathroom fixtures, and enhanced professional landscaping. The well and septic systems have also been recently serviced, ensuring this exceptional property is as reliable as it is remarkable. A grand circular driveway welcomes you to this impressive estate, complemented by lush landscaping, mature trees, and an extraordinary five-car garage configuration—including a spacious attached three-car garage and an oversized detached two/three-car garage ideal for collectors, hobbyists, additional storage, or a private workshop. Inside, sophisticated architectural details and luxurious finishes create an atmosphere of timeless elegance. Brazilian cherry hardwood floors, designer lighting, beautifully updated bathrooms, and thoughtfully curated improvements elevate every room. The expansive floor plan offers exceptional versatility, seamlessly accommodating both intimate daily living and elegant entertaining. At the heart of the home, the gourmet kitchen is a true showpiece featuring premium Wolf appliances, exquisite granite countertops, extensive custom cabinetry, and generous workspace for culinary enthusiasts. The kitchen opens effortlessly to the inviting family room with a cozy fireplace and the sun-filled four-season sunroom, where expansive windows frame tranquil views of the surrounding estate grounds. A private executive office with custom library-style built-ins provides a sophisticated work-from-home retreat, while additional flex spaces throughout the home offer endless possibilities. The fully finished lower level delivers an unparalleled entertainment experience with dramatic Italian wallpaper murals, a gas fireplace, an impressive 16-foot wet bar, expansive recreation areas, and a private guest or in-law suite complete with a bedroom and full bathroom. This thoughtfully designed space is ideal for hosting guests, creating a media retreat, or enjoying effortless entertaining. Outdoor living reaches new heights with a spacious Trex deck overlooking a breathtaking private sanctuary. Enjoy beautifully maintained gardens, mature cherry blossom trees, Japanese maples, and a charming gazebo—all creating a serene backdrop for morning coffee, elegant gatherings, or peaceful evenings surrounded by nature. Combining estate-scale privacy, exceptional craftsmanship, extensive modern upgrades, luxurious amenities, and an unparalleled Langley High School location, this extraordinary residence offers a rare opportunity to own a truly distinguished home in one of Northern Virginia’s most sought-after communities.
  • Listed by: Mara D Gemond 571.205.8157 mara.gemond@redfin.com • Redfin Corporation
Listing closed: 09/08/2026 12:00 AM • Source: BRIGHT, MLS#: VAFX2315530

Location

Listing Courtesy of Redfin Corporation

Sold By Pearson Smith Realty, LLC

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Property Information for 517 Seneca Road

Property Details
  • Taxes: $20,259 / year
  • MLS Type: Residential / Fee Simple
  • Tax ID Number: 0024 05 0001
  • Ownership: Fee Simple
  • Condo Coop Association: No
  • HOA: No
  • Structure Type: Detached
  • Style: Colonial
  • Levels/Stories: 3
  • Waterfront: No
  • Garage: Yes
  • Subdivision: SENECA KNOLL
  • Subdivision: SENECA KNOLL (FAIRFAX VA)
  • Legal Subdivision: SENECA KNOLL
  • Total Parking Spaces: 5
  • Central Air: No
  • Basement: Yes
  • Above Grade Finished SQFT: 4,609.00
  • Above Grade Fin SQFT Source: Assessor
  • Below Grade Finished SQFT: 2,000.00
  • Below Grade Fin SQFT Source: Estimated
  • Below Grade Unfinished SQFT: .00
  • Below Grade Unfin SQFT Source: Assessor
  • Total Below Grade SQFT: 2,000.00
  • Total Below Grade SQFT Source: Estimated
  • New Construction: No
Building Information
  • Stories: 3
  • Year Built: 1987
  • Lot Size: 1.78 AC / 77,528 SF
Location
Location
  • In City Limits: No
  • School District Name: FAIRFAX COUNTY PUBLIC SCHOOLS
  • School District County ID: 121138392980
  • SchoolDistrictSource: Listing Agent
  • County: FAIRFAX
Waterfront / Water Access
Waterfront / Water Access
  • Water View: No
  • Water Access: No
  • Water Oriented: No
  • Navigable Water: No
  • Tidal Water: No
  • Riparian Rights Y/N: No
Association / Community Info
Association / Community Info
  • Senior Community: No
Taxes and Assessment
Taxes and Assessment
  • Tax Year: 2024
  • Tax Assessed Value: $1,748,740
  • Year Assessed: 2024
  • Zoning: 100
  • Automatically Update Tax Values Y/N: Yes
Rooms
Main
  • # Bedrooms Count Main Level: 0
  • # Bathrooms Count Main Level: 1
  • # Bathrooms Full Main Level: 1
  • # Bathrooms Half Main Level: 0
All Upper Levels
  • # Bedrooms Count All Upper Levels: 4
  • # Bathrooms Count All Upper Levels: 3
  • # Bathrooms Full All Upper Levels: 3
Upper Level 1
  • # Bedrooms Count Upper Level: 4
  • # Bathrooms Count Upper Level: 3
  • # Bathrooms Full Upper Level: 3
All Lower Levels
  • # Bedrooms All Lower Levels: 1
  • # Bathrooms All Lower Levels: 1
  • # Bathrooms Full All Lower Levels: 1
Lower Level 1
  • # Bedrooms Lower Level: 1
  • # Bathrooms Lower Level: 1
  • # Bathrooms Full Lower Level: 1
Rooms
  • Stories: Lower 1, Main, Upper 1
Building Info
Building Info
  • Total Finished SQFT: 6,609.00
  • Total Finished SQFT Source: Estimated
  • Total SQFT: 6,609.00
  • Total SQFT Source: Estimated
  • Construction Materials: Brick, Combination
  • Basement Type: Fully Finished, Walkout Stairs
  • Foundation Details: Other
  • Room and Floor: Bathrooms Full-Main Level-1, Bedrooms-Upper Level 1-1, Bedrooms-Upper Level 1-2, Bedrooms-Upper Level 1-3, Bedrooms-Upper Level 1-4, Bedrooms-Lower Level 1-1, Bathrooms Full-Upper Level 1-1, Bathrooms Full-Upper Level 1-2, Bathrooms Full-Upper Level 1-3, Bathrooms Full-Lower Level 1-1
  • # Bathrooms Full: 5
  • # Bathrooms Half: 0
  • Other Structure: Above Grade, Below Grade
Lot / Land Information
Lot / Land Information
  • Lot Size Source: Assessor
  • Parcel ID: 19195517
Parking
Parking
  • Type Of Parking: Attached Garage, Detached Garage, Driveway
  • Num of Attached Garage Spaces: 3
  • Num of Detached Garage Spaces: 2
  • Total Garage Spaces: 5
  • Garage Features: Garage Door Opener, Inside Access, Covered Parking
Interior Features
Interior Features
  • Fireplace: Yes
  • Fireplaces Count: 3
Exterior Features
Exterior Features
  • Pool: No Pool
Utilities
Utilities
  • Heating: Yes
  • Cooling Type: Heat Pump(s)
  • Cooling Fuel: Electric
  • Heating Type: Heat Pump(s)
  • Heating Fuel: Electric
  • Hot Water: Natural Gas
  • Water Source: Private, Well
  • Sewer Septic: On Site Septic
Confidential Data
Listing Office
  • List Agent AOR: Northern Virginia Association of REALTORS

Property History for 517 Seneca Road

DateEvent & SourcePriceAppreciation
Sep 8, 2026

Closed

BRIGHT #VAFX2315530

$1,895,000
Aug 11, 2026

Pending

BRIGHT #VAFX2315530

Aug 11, 2026

Active Under Contract

BRIGHT #VAFX2315530

DateEvent & SourcePrice
09/08/2026

Closed

BRIGHT #VAFX2315530

$1,895,000
08/11/2026

Pending

BRIGHT #VAFX2315530

08/11/2026

Active Under Contract

BRIGHT #VAFX2315530

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 517 Seneca Road

Taxable ValueLand$689,000Additions$1,083,010Total$1,772,010
Tax Record2025$20,484 ($1,707 / month)
Home Facts
Beds5Baths5Total Finished SqFt4,609 SqFtAbove Grade Finished SqFt4,609 SqFtStories2Lot Size77,528 SqFtStyleSingle Family ResidenceYear Built1987Year Renovated1987Zoning100CountyFAIRFAXAPN0024-05-0001

Schools near 517 Seneca Road

This home is within Fairfax County Public Schools.
Rating
School
Type
Grades
Distance
Public - PK to 6
Public - 7 to 8
Public - 9 to 12
Public - PK to 12
Rating
School
Distance
Great Falls Elementary School
PublicPK to 6

Cooper Middle School
Public7 to 8

Langley High School
Public9 to 12

Kilmer Center
PublicPK to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Redfin Corporation

© 2026 Bright MLS. All rights reserved. All information is deemed reliable, but accuracy is not guaranteed. Listing information is from various brokers who participate in IDX and not all listings may be visible on the site. The property information being provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated on 09/08/2026 04:24 PM