1020 Monroe St, Herndon, VA 20170 Property Records

Fairfax County property record for 1020 Monroe St, Herndon, VA 20170

Property Summary

Property TypeSingle Family Home
Details4 bd · 4.5 ba · 3,717 sqft · built 1977
Lot Size0.809 acres (35,240 sqft)
Owner2 Individual Names on File
Tax Bill$18,635 (2025)
Deeds & MortgagesOct 2023 Second Mortgage
Oct 2023 Second Mortgage
+ 3 more
Flood ZoneZone X (minimal risk)
APN0104-03080001A1

Property Details

APN / Parcel Number

Primary APN0104-03080001A1

Interior

Bedrooms4 Beds
Full Baths4.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area3,717 sqft Living Area
Gross Area5,687 sqft
Basement Area1,320 sqft
Game RoomGame Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1977
Effective Year BuiltEffective 1977
Architectural StyleBi-Level
Exterior MaterialStone
Construction TypeFrame
Roof MaterialOther
Lot Area35,240 sqft (0.809 acres)
View / LotBuildable
Garage TypeAttached
Garage Area650 sqft
Parking Spaces5 Parking Spaces

Exterior Amenities

PorchBreezeway
Porch Area200 sqft
Deck Area538 sqft
Patio Area180 sqft
Balcony Area46 sqft
BreezewayBreezeway

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address1020 MONROE ST
CityHERNDON
StateVA
Zip20170-3213
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning Code803
Legal DescriptionD VAN VLECKS ADDITION TO THE TOWN OF HERNDON LT 1A1
Legal SubdivisionD VAN VLECKS ADDITION
Legal Block2
Legal Lot Number1A
JurisdictionFAIRFAX VA
Township / Civil DivisionDRANESVILLE
Census Block Group2
Census Block2015
Census Tract480801

Owner

1020 Monroe St is owned and occupied by two individuals who acquired it in October 2021.

Source: Fairfax County records, as of September 22, 2025

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

Owner of Record2 Individual Names on File
Mailing Address1020 MONROE ST, HERNDON, VA 20170-3213
OccupancyOwner Occupied
Owner TypeIndividual
VestingTenants by the Entirety

Deeds, Mortgages & Sale History

DateDocument
Oct 10, 2023Deed of Trust, Mortgage · Stand-Alone Second Mortgage
DISCOVER BANK
Oct 10, 2023Deed of Trust, Mortgage · Stand-Alone Second Mortgage
DISCOVER BANK
Oct 14, 2021Intrafamily Transfer, Transfer · VA Mortgage
PENTAGON FCU
Oct 2, 2020Warranty Deed, Transfer · VA Mortgage
PENTAGON FCU
Feb 25, 2020Deed of Trust, Mortgage · Line of Credit
UNITED STATES SENATE FCU

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 14, 2021
Deed SaleOct 14, 2021
Prior SaleOct 2, 2020 · Amount on File
Deed Document Number2021154442002
Deed Book / Page27390 / 684
Prior Transfer DateOct 8, 2021
Prior Transfer Doc27390/684
Record UpdatedSep 20, 2026

October 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionFAIRFAX VA
Property Address1020 MONROE ST, HERNDON, VA 20170-3213
Transaction TypeMortgage
Record UpdatedDec 4, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0047092001
DateOct 10, 2023
Book Page28008/183
Instrument2023047092.001
Lender
NameDISCOVER BANK
TypeBank
AddressGREENWOOD, DE 19950
Agreement
TypeStand-Alone Second Mortgage
AmountAmount on Record
Term360 Months
DueOct 10, 2053

October 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionFAIRFAX VA
Property Address1020 MONROE ST, HERNDON, VA 20170-3213
Transaction TypeMortgage
Record UpdatedOct 26, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0047092001
DateOct 10, 2023
Book Page28008/183
Instrument2023047092.001
Lender
NameDISCOVER BANK
TypeBank
AddressGREENWOOD, DE 19950
Agreement
TypeStand-Alone Second Mortgage
AmountAmount on Record
Term360 Months
DueOct 10, 2053

October 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionFAIRFAX VA
Recording DateOct 14, 2021
Property Address1020 MONROE ST, HERNDON, VA 20170-3213
Document Number27390/684
Book / Page27390 / 684
Instrument DateOct 8, 2021
Instrument2021154442.002
Transaction TypeTransfer
Record UpdatedOct 29, 2021
Title CompanyPRESTIGE TITLE AND ESCROW, PRESTIGE TITLE & ESCROW LLC

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants by the Entirety
Address1020 MONROE ST, HERNDON, VA 20170-3213

Mortgage

Document Number27390686
DateOct 14, 2021
Instrument27390/686
Lender
NamePENTAGON FCU
TypeCredit Union
Agreement
TypeVA Mortgage
AmountAmount on Record
Term361 Months
DueNov 1, 2051
Interest
Rate2.25%

October 2020: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionFAIRFAX VA
Recording DateOct 2, 2020
Property Address1020 MONROE ST, HERNDON, VA 20170-3213
Document Number2020116142001
Book / Page026550 / 001763
Instrument DateSep 25, 2020
Instrument116142001
Transaction TypeTransfer
Record UpdatedNov 25, 2020
Title CompanyREPUBLIC TITLE INC

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$1,100.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSole Owner
Address1020 MONROE ST HERNDON VA 201703213, HERNDON, VA 20170-3213

Mortgage

Document Number2020116142002
DateOct 2, 2020
Book Page026550/001765
Instrument116142002
Lender
NamePENTAGON FCU
TypeCredit Union
Address7940 JONES BRANCH DR, TYSONS, VA 22102-3381
Agreement
TypeVA Mortgage
AmountAmount on Record
Term360 Months
DueOct 1, 2050

February 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionFAIRFAX VA
Property Address1020 MONROE ST, HERNDON, VA 20170-3213
Document Number2020017249001
Instrument DateFeb 25, 2020
Transaction TypeMortgage
Record UpdatedMay 21, 2020
Title CompanyACCURATE GROUP

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants by the Entirety
Address1020 MONROE ST HERNDON VA 201703213, HERNDON, VA 20170-3213

Mortgage

Document Number2020017249001
DateMar 2, 2020
Book Page026106/001857
Instrument17249001
Lender
NameUNITED STATES SENATE FCU
TypeCredit Union
AddressWASHINGTON, DC 20013
Agreement
TypeLine of Credit
AmountAmount on Record
Term240 Months
DueMar 1, 2040
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

The 2025 property tax bill for 1020 Monroe St was $18,635, up 3.4% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$18,635.00 (+3.42%)$1,306,870 Land $323,000 Building $983,870$1,306,870 Land $323,000 Building $983,870
2024$18,019.00 (+1.43%)
2023$17,765.00$1,279,440 Land $323,000 Building $956,440$1,279,440 Land $323,000 Building $956,440

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

Flood

FEMA maps place 1020 Monroe St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2012.

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
Nearby Flood Policies8 in force
Nearby Flood Claims1 (2012)
Claims Outside the SFHA1 of 1
Most Recent ClaimOct 2012 · Hurricane Sandy

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 1020 Monroe St is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 95% of the US · lower than 97.5% of Virginia
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

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 610 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Verizon
Fiber · Fixed Wireless in parts of the area
2,300 / 2,300
Cox Communications
Cable
2,000 / 100
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless
100 / 20

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