This home's estimate is 40.8% lower than the average sale price ($1.32M) of 5 comparable homes.
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640 Walker Rd, Great Falls, VA 22066
About this home
Private lot with mature trees and partial fencing. Small house on lot has some upgrades, but is a project/tear down, the value of this property is in the location, privacy, great lot size/shape (nearly a perfect square) and proximity to Great Falls Village and its amenities.
Redfin Estimate
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Market trends in 22066, VA
Last updated August 2026
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Sale history for 640 Walker Rd
$343/sq ft
$347/sq ft
$382/sq ft





$343/sq ft
$347/sq ft
$361/sq ft
$417/sq ft
$296/sq ft
$296/sq ft
$296/sq ft
$296/sq ft
$296/sq ft
** Price available after signing in.
Tax history for 640 Walker Rd
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
- Public record
- Zoning
R-E
Residential Estate District
The R-E District provides for single-family detached dwellings on large lots and allows other uses that are compatible with the open and rural character of the district.Include but are not limited to:
- Agriculture-Other
- Housing-Group
- Housing-Single unit
- Public service
Property details
Parking
- Parking Information
- Unassigned
Interior
- Bedroom Information
- # of Bedrooms On Main Level: 2
- Bathroom Information
- # of Bathrooms (Full) On Main Level: 1
- # of Bathrooms (Full): 1
- Interior Information
- Appliances: Dryer, Disposal, Washer
- Interior Features: Combination Kitchen/Dining, Kitchen - Island, Wood Floors, Master Bath(s)
- Living Area Sq.Ft. Source: Estimated
- Basement Information
- Basement: No
Exterior
- Property Information
- Improvement Assessed Value: $49,010
- Ownership Interest: Fee Simple
- Property Condition: Very Good
- Year Built Source: Estimated
- Building Information
- Construction Materials: Vinyl Siding
- Other Structures: Above Grade
- Structure Type: Detached
- Lot Information
- Lot Features: Cleared
- Tidal Water: No
- Land Information
- Land Assessed Value: $411,000
- Above Grade Information
- Finished Sq.Ft.: 1,438
- Finished Sq.Ft. Source: Estimated
Financial
- Tax Information
- County Tax: $5,198.11
- Tax Assessed Value: $460,010
- Tax Year: 2016
- Tax Annual Amount: $5,329.22
- Assessments Information
- Special Assessment Payment: Annually
- Year Assessed: 2016
Utilities
- Utilities Information
- Central Air
- Cooling Type: Central A/C
- Cooling Fuel: Electric
- Forced Air
- Heating Fuel: Electric
- Hot Water: Electric
- Sewer Septic: Septic Exists
- Water Source: Well
Location
- School Information
- Elementary School: GREAT FALLS
- Middle Or Junior School: COOPER
- High School: LANGLEY
- School District Name: FAIRFAX COUNTY PUBLIC SCHOOLS
- Location Information
- Directions: Georgetown Pike (193) W, Right on Walker Rd to driveway on left.
Public facts
- Beds: 1
- Baths: 1.0
- Sq. Ft.: 1,438
- Stories: 1.0
- Lot Size: 0.5 acres
- Style: Single Family Residential
- Year Built: 1954
- Year Renovated: —
- County: Fairfax County
- APN: 0074 01 0052
Around this home
Schools
Public PreK-6 • Assigned • 0.2mi
Public 7-8 • Assigned • 6.6mi
Public 9-12 • Assigned • 7.9mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 102° expected this year, 16 days in 30 years
14% chance of strong winds in next 30 years
1 unhealthy days expected this year, 2 days in 30 years
Sun exposure
In this area, properties receive around 9.3 hours in June and 4.1 hours in December, placing it below the U.S. average for solar exposure.
Nearby similar homes
New listings for sale in 22066
Home values near 640 Walker Rd
| Address | Redfin Estimate |
|---|---|
4 Beds | 2 Baths | 1586 Sq. Ft. | $1,221,341 |
4 Beds | 3.5 Baths | 2554 Sq. Ft. | $1,466,284 |
| Address | Redfin Estimate |
|---|---|
5 Beds | 6.5 Baths | 6296 Sq. Ft. | $2,578,691 |
3 Beds | 2 Baths | 1352 Sq. Ft. | $1,003,765 |
| Address | Redfin Estimate |
|---|---|
5 Beds | 5.5 Baths | 5100 Sq. Ft. | $1,816,010 |
3 Beds | 1 Baths | 1296 Sq. Ft. | $737,470 |
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