12942 Oxon Rd is a 6,724 square foot house on a 1.02 acre lot with 5 bedrooms and 5.5 bathrooms. - it last sold on August 26, 2004 for $365,000. Based on Redfin's Herndon data, we estimate the home's value is $1,348,495.
Single-familyProperty Type
2016Year Built
1.02 acresLot Size
$201Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,348,495
$983K since sold in August 2004$41K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 25.1% lower than the average sale price ($1.80M) of 6 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
Basement Information
Basement Finish: Full
Basement Type: Full
Bathroom Information
# of Full Baths: 5
# of 1/2 Baths: 1
Heating & Cooling
Heating Fuel Type: Gas Public/Piped
Heating Type: Heat Pump
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Exterior
Exterior Information
Exterior Wall: Brick/Stone
Building Type: Single Family
Property Information
Subdivision Name: NAVY PARK
Living Sq. Ft: 6,724
Adjusted Gross Sq. Ft: 6,724
Building Sq. Ft: 7,594
# of Stories: 2
Stories Type: 2
Legal Description: NAVY PARK LT 1
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 870
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 44,451
Legal Lot Number: 1
Municipality Name: SULLY
Acres: 1.0205
Zoning Code: R-1
County Use Description: RESID 1 FAM DETACHED
Utility Information
Electricity / Wiring Type: Available
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax Area: SULLY
Public facts
Beds: 5
Baths: 5.5
Sq. Ft.: 6,724
Stories: 2.0
Lot Size: 1.02 acres
Style: Single Family Residential
Year Built: 2016
Year Renovated: —
County: Fairfax County
APN: 0353 04 0001
Home facts updated by county records on Jul 30, 2026
Around this home
Schools
Navy Elementary School
Public PreK-6 • Assigned • 1.0mi
10/10
Franklin Middle School
Public 7-8 • Assigned • 1.6mi
8/10
Oakton High School
Public 9-12 • Assigned • 6.2mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
3/10 Flood Factor
Estimated 11-17% chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
6/10 Heat Factor
7 days above 103° expected this year, 16 days in 30 years
4/10 Wind Factor
13% 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
Herndon, VA • 20171
Average low and high temperatures (°F)
38
24
44
29
63
40
70
49
74
56
85
65
90
72
82
64
78
61
69
47
58
41
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
$1.28M – $1.55M
Reach more buyers when you sell with Redfin. Save up to $13,485 in fees.3 minutes to get started.
Get a free, detailed breakdown of how we calculated your estimate.