3204 Lockgate Ct, Herndon, VA 20171 Property Records

Fairfax County property record for 3204 Lockgate Ct, Herndon, VA 20171

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,352 sqft · built 1985
Lot Size0.245 acres (10,652 sqft)
Owner2 Individual Names on Record
Last Sale$540,000 (Sep 2012)
Tax Bill$9,875 (2025)
Deeds & MortgagesAug 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN0351-04060055

Property Details

APN / Parcel Number

Primary APN0351-04060055

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Stories2 Stories
Building Area2,352 sqft Living Area
Gross Area3,744 sqft
Basement Area624 sqft
Game RoomGame Room
FlooringCarpet
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1985
Effective Year BuiltEffective 1985
Architectural StyleBi-Level
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area10,652 sqft (0.245 acres)
View / LotCul-De-Sac
Garage TypeAttached
Garage Area480 sqft
Parking Spaces2 Parking Spaces
PorchScreened Porch
Deck Area282 sqft
Patio Area100 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHeat Pump
Heating FuelElectric
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address3204 LOCKGATE CT
CityHERNDON
StateVA
Zip20171-4025
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning Code302
Legal DescriptionFRANKLIN FARM LT 55 SEC 6
Legal SubdivisionFRANKLIN FARM
Legal Block1
Legal Lot Number55
JurisdictionFAIRFAX VA
Township / Civil DivisionSULLY
Census Block Group1
Census Block1000
Census Tract482601

Owner

Source: Fairfax County records, as of August 13, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on Record
Mailing Address3204 LOCKGATE CT, HERNDON, VA 20171-4025
OccupancyOwner Occupied
Owner TypeIndividual
VestingTenants by the Entirety

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleSep 26, 2012 · Amount on Record
Deed SaleSep 26, 2012 · Amount on Record
Deed Document Number201243476015
Record UpdatedSep 20, 2026

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionFAIRFAX VA
Property Address3204 LOCKGATE CT, HERNDON, VA 20171-4025
Document Number2020092862001
Instrument DateAug 20, 2020
Transaction TypeMortgage
Record UpdatedOct 8, 2020
Title CompanyOTHER

Transferred To (Grantee/Buyer)

NameVerified Name
Address3204 LOCKGATE CT HERNDON VA 201714025, HERNDON, VA 20171-4025

Mortgage

Document Number2020092862001
DateAug 25, 2020
Book Page026448/001530
Instrument92862001
Lender
NameFIRST HERITAGE MTG
TypeMortgage Company
AddressFAIRFAX, VA 22030
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term180 Months
DueAug 24, 2035

Tax Assessment & Valuation

Source: Fairfax County assessment roll, as of September 22, 2025

Property Jurisdictions

TypeName
StateVirginia
CountyFairfax County
Unified School DistrictFairfax County Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$9,875.00 (+12.34%)$854,320 (+9.68%) Land $340,000 Building $514,320$854,320 (+9.68%) Land $340,000 Building $514,320
2023$8,790.00$778,950 Land $300,000 Building $478,950$778,950 Land $300,000 Building $478,950

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

Flood

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies4 in force
Nearby Flood Claims1 (2008)
Claims Outside the SFHA1 of 1
Most Recent ClaimMay 2008 · 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

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

Wildfire RiskNot rated
no wildfire likelihood modeled here

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

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemFAIRFAX COUNTY WATER AUTHORITY
serves 1,121,613 people · EPA ID VA6059501
Water SourceSurface water
Last State InspectionMar 2022
Lead1 ppb (2021–2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 354 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Verizon
Fiber
2,300 / 2,300
Cox Communications
Cable
2,000 / 35
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

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