100 Jefferson Run Rd is a 2,637 square foot house on a 5 acre lot with 4 bedrooms and 3.5 bathrooms. Based on Redfin's Great Falls data, we estimate the home's value is $1,695,267.
Single-familyProperty Type
2005Year Built
5 acresLot Size
$643Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,695,267
$9,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.3% higher than the average sale price ($1.51M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$18,881 (+3.3%)
$984,000 + $652,830
$1,636,830
2025
$18,274 (+1.4%)
$984,000 + $652,830
$1,636,830
2024
$18,031 (+7.6%)
$928,000 + $652,830
$1,580,830
2023
$16,758 (+3.7%)
$910,000 + $646,370
$1,556,370
2022
$16,159 (+10.0%)
$892,000 + $593,000
$1,485,000
2021
$14,689 (+2.0%)
$826,000 + $587,130
$1,413,130
2020
$14,401
$718,000 + $533,750
$1,251,750
2019
$14,401 (+9.2%)
$718,000 + $498,830
$1,216,830
2018
$13,189 (−0.9%)
$718,000 + $498,830
$1,216,830
2017
$13,315 (−3.7%)
$653,000 + $493,890
$1,146,890
2016
$13,830 (+12.5%)
$653,000 + $540,840
$1,193,840
2014
$12,297 (+7.7%)
$597,000 + $507,410
$1,104,410
2013
$11,421
$597,000 + $507,410
$1,104,410
2011
$11,425 (−10.7%)
$564,000 + $429,950
$993,950
2010
$12,788
$564,000 + $488,070
$1,052,070
2009
$12,788 (+5.5%)
$620,000 + $536,230
$1,156,230
2008
$12,124
$625,000 + $543,280
$1,168,280
Tax history for 100 Jefferson Run Rd
Year
Property tax
Land + Additions
Assessment*
2026
$18,881 (+3.3%)
$984,000 + $652,830
$1,636,830
2025
$18,274 (+1.4%)
$984,000 + $652,830
$1,636,830
2024
$18,031 (+7.6%)
$928,000 + $652,830
$1,580,830
2023
$16,758 (+3.7%)
$910,000 + $646,370
$1,556,370
2022
$16,159 (+10.0%)
$892,000 + $593,000
$1,485,000
2021
$14,689 (+2.0%)
$826,000 + $587,130
$1,413,130
2020
$14,401
$718,000 + $533,750
$1,251,750
2019
$14,401 (+9.2%)
$718,000 + $498,830
$1,216,830
2018
$13,189 (−0.9%)
$718,000 + $498,830
$1,216,830
2017
$13,315 (−3.7%)
$653,000 + $493,890
$1,146,890
2016
$13,830 (+12.5%)
$653,000 + $540,840
$1,193,840
2014
$12,297 (+7.7%)
$597,000 + $507,410
$1,104,410
2013
$11,421
$597,000 + $507,410
$1,104,410
2011
$11,425 (−10.7%)
$564,000 + $429,950
$993,950
2010
$12,788
$564,000 + $488,070
$1,052,070
2009
$12,788 (+5.5%)
$620,000 + $536,230
$1,156,230
2008
$12,124
$625,000 + $543,280
$1,168,280
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
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.
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 Daylight
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Heating Fuel Type: No Gas Public/Piped
Heating Type: Central
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Exterior
Exterior Information
Building Type: Single Family
Property Information
Subdivision Name: SOUTHDOWN
Living Sq. Ft: 2,637
Adjusted Gross Sq. Ft: 2,637
Building Sq. Ft: 3,237
# of Stories: 1
Stories Type: 1
Legal Description: SOUTHDOWN LT 5A-1C
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 600
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 217,800
Legal Lot Number: 5A-1C
Municipality Name: DRANESVILLE DIST. #1
Acres: 5
Zoning Code: RE
County Use Description: RESID 1 FAM DETACHED
Location Information
Parcel Location Influence: Park Land
Utility Information
Electricity / Wiring Type: Available
Financial
Assessor Information
Assessment Year: 2026
Tax Area: DRANESVILLE DIST. #1
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 2,637
Stories: 1.0
Lot Size: 5 acres
Style: Single Family Residential
Year Built: 2005
Year Renovated: —
County: Fairfax County
APN: 0034 02 0005C
Home facts updated by county records on Oct 22, 2026
Around this home
Schools
Great Falls Elementary School
Public PreK-6 • Assigned • 2.9mi
10/10
Cooper Middle School
Public 7-8 • Assigned • 8.6mi
10/10
Langley High School
Public 9-12 • Assigned • 9.7mi
10/10
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
7 days above 102° expected this year, 16 days in 30 years
4/10 Wind Factor
9% 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
Great Falls, VA • 22066
Average low and high temperatures (°F)
37
23
43
28
62
39
69
48
73
54
84
64
88
70
81
62
79
59
68
46
57
39
43
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
$1.61M – $1.95M
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