5201 Walney Rd is a 3,904 square foot house on a 4.15 acre lot with 6 bedrooms and 3.5 bathrooms. - it last sold on August 15, 2006 for $1,900,000. Based on Redfin's Chantilly data, we estimate the home's value is $2,171,978.
Single-familyProperty Type
1986Year Built
4.15 acresLot Size
$556Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,171,978
$272K since sold in August 2006$22K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 91% higher than the average sale price ($1.14M) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-1
WSPO
Residential District, One Dwelling Unit/Acre
The R-1 District provides for single-family detached dwellings on large lots and allows other uses that are compatible with the low-density residential character of the district.
Zone overlays
Water Supply Protection Overlay District
Permitted uses
Include but are not limited to:
Agriculture-Other
Housing-Group
Housing-Single unit
Public service
Property details
Interior
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Heating Fuel Type: No Gas Public/Piped
Heating Type: Heat Pump
Room Information
# of Rooms: 11
Exterior
Exterior Information
Construction Type: Wood
Exterior Wall: Wood
Roof Covering Type: Composition Shingle
Building Type: Single Family
Property Information
Living Sq. Ft: 3,904
Adjusted Gross Sq. Ft: 3,904
Building Sq. Ft: 4,344
# of Stories: 2
Stories Type: 2
Legal Description: NEAR CENTREVILLE
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 1,640
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 180,604
Legal Lot Number: 3A
Municipality Name: SULLY DIST. #2
Acres: 4.1461
Zoning Code: R-1
County Use Description: RESID 1 FAM DETACHED
Location Information
Parcel Location Influence: Park Land
Utility Information
Electricity / Wiring Type: Connected
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax Area: SULLY DIST. #2
Public facts
Beds: 6
Baths: 3.5
Sq. Ft.: 3,904
Stories: 2.0
Lot Size: 4.15 acres
Style: Single Family Residential
Year Built: 1986
Year Renovated: —
County: Fairfax County
APN: 0542 01 0003A
Home facts updated by county records on Jul 30, 2026
Around this home
Schools
Poplar Tree Elementary School
Public PreK-6 • Assigned • 0.6mi
10/10
Rocky Run Middle School
Public 7-8 • Assigned • 1.3mi
10/10
Chantilly High School
Public 9-12 • Assigned • 1.8mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
6/10 Heat Factor
6 days above 103° expected this year, 13 days in 30 years
4/10 Wind Factor
10% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Chantilly, VA • 20151
Average low and high temperatures (°F)
39
23
45
29
64
40
71
49
75
55
86
65
91
71
83
64
79
61
70
47
59
40
45
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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.
9.3 hrs
4.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.06M – $2.50M
Reach more buyers when you sell with Redfin. Save up to $21,720 in fees.3 minutes to get started.
Get a free, detailed breakdown of how we calculated your estimate.