6801 Union Mill Rd, Clifton, VA 20124 Property Records

Fairfax County property record for 6801 Union Mill Rd, Clifton, VA 20124

Property Summary

Property Type	Public School (Administration, Campus, Dorms, Instruction)
Details	178,423 sqft · built 2007
Lot Size	81.5 acres (3,553,337 sqft)
Owner	Company Name on File
Last Sale	$1,602,500 (Jun 2000)
Flood Zone	Zone X (minimal risk)
APN	`074-2-01-0023`

Property Details

APN / Parcel Number

Primary APN	`074-2-01-0023`

Interior

Stories	1 Story
Building Area	178,423 sqft Living Area

Exterior

Year Built	Built 2007
Architectural Style	Other
Exterior Material	Brick
Lot Area	3,553,337 sqft (81.5 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Old Parcel Number	0742 01 0023
Street Address	6801 UNION MILL RD
City	CLIFTON
State	VA
Zip	20124-1118
Property Category	Public Works
Property Type	Public Works > Public School (Administration, Campus, Dorms, Instruction)
Local Zoning Code	RC(RES CONSERVATION 1DU/5
Legal Description	STEPHEN W KLARE ET AL PROPERTY
Legal Lot Number	23
Jurisdiction	FAIRFAX VA
Township / Civil Division	SPRINGFIELD
Census Block Group	1
Census Block	1011
Census Tract	492500

Owner

6801 Union Mill Rd, a public works property, is owned by a company that bought it in June 2000 and is owner-occupied.

Source: Fairfax County records, as of October 1, 2025

Owner of Record	Company Name on File
Mailing Address	8115 GATEHOUSE RD, FALLS CHURCH, VA 22042-1203
Occupancy	Owner Occupied
Owner Type	Company

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 2, 2000 · Amount on File
Deed Sale	Jun 2, 2000 · Amount on File
Deed Document Number	0113941681
Record Updated	Jun 8, 2026

Tax Assessment & Valuation

Source: Fairfax County assessment roll, as of January 1, 2025

Property Jurisdictions

Type	Name
State	Virginia
County	Fairfax County
Unified School District	Fairfax County Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	Additional exemption filed	$28,115,690 Land $3,958,000 Building $24,157,690	$28,115,690 Land $3,958,000 Building $24,157,690
2023	Additional exemption filed	$25,164,880 Land $3,843,000 Building $21,321,880	$25,164,880 Land $3,843,000 Building $21,321,880

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 6801 Union Mill Rd in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1979.

Source: FEMA National Flood Hazard Layer, effective December 7, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	2 (1979–2015)
Claims Outside the SFHA	1 of 2
Most Recent Claim	Sep 2015 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 6801 Union Mill Rd is low, with a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · lower than 71% of Virginia
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 171 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber	2,300 / 2,300
Cox Communications Cable	2,000 / 100
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20