843 Spring Knoll Dr, Herndon, VA 20170 Property Records

Fairfax County property record for 843 Spring Knoll Dr, Herndon, VA 20170

Property Summary

Property Type	Single Family Home
Details	4 bd · 4 ba · 2,318 sqft · built 1996
Lot Size	0.215 acres (9,373 sqft)
Owner	Individual Name on File
Last Sale	$900,000 (Dec 2024)
Tax Bill	$10,716 (2025)
Deeds & Mortgages	Jun 2020 Mortgage Oct 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`010-3-09-0298`

Property Details

APN / Parcel Number

Primary APN	`010-3-09-0298`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,318 sqft Living Area
Gross Area	3,060 sqft
Basement Area	440 sqft
Game Room	Game Room
Flooring	Carpet
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1996
Architectural Style	Split Level
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	9,373 sqft (0.215 acres)
Garage Type	Attached
Garage Area	420 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Open Porch
Porch Area	36 sqft
Deck Area	240 sqft
Patio Area	240 sqft
Balcony	Balcony
Balcony Area	52 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Old Parcel Number	0103 09 0298
Street Address	843 SPRING KNOLL DR
City	HERNDON
State	VA
Zip	20170-3921
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RPC(RES PLANNED COMMUNITY
Legal Description	FOUR SEASONS LT 298 SEC 2
Legal Subdivision	FOUR SEASONS
Legal Lot Number	298
Jurisdiction	FAIRFAX VA
Township / Civil Division	DRANESVILLE
Census Block Group	3
Census Block	3006
Census Tract	480901

Owner

843 Spring Knoll Dr is owned and occupied by an individual who bought it in December 2024.

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

Owner of Record	Individual Name on File
Co-owner	Co-owner on File
Mailing Address	843 SPRING KNOLL DR, HERNDON, VA 20170-3921
Occupancy	Owner Occupied
Owner Type	Individual

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

Date	Document
Jun 29, 2020	Deed of Trust, Mortgage · Conventional Mortgage MCLEAN MTG
Oct 4, 2018	Grant Deed, Transfer · Conventional Mortgage RESIDENTIAL MTG SVC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 6, 2024 · Amount on File
Deed Sale	Dec 6, 2024 · Amount on File
Prior Sale	Oct 4, 2018 · Amount on File
Deed Document Number	0282861452
Deed Book / Page	28286 / 1452
Record Updated	Jun 8, 2026

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	FAIRFAX VA
Property Address	843 SPRING KNOLL DR, HERNDON, VA 20170-3921
Document Number	2020066305001
Instrument Date	Jun 29, 2020
Transaction Type	Mortgage
Record Updated	Aug 31, 2020
Title Company	STEWART TITLE, STEWART TITLE & ESCROW INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	843 SPRING KNOLL DR HERNDON VA 201703921, HERNDON, VA 20170-3921

Mortgage

Document Number	2020066305001
Date	Jul 6, 2020
Book Page	026340/001614
Instrument	66305001

Lender

Name	MCLEAN MTG
Type	Mortgage Company
Address	FAIRFAX, VA 22030

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jul 5, 2050

October 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	FAIRFAX VA
Recording Date	Oct 4, 2018
Property Address	843 SPRING KNOLL DR, HERNDON, VA 20170-3921
Document Number	2018057033001
Book / Page	025554 / 001054
Instrument Date	Oct 2, 2018
Instrument	57033001
Transaction Type	Transfer
Record Updated	Oct 30, 2018
Title Company	TITLE FORWARD

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$580.65
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	843 SPRING KNOLL DR HERNDON VA 201703921, HERNDON, VA 20170-3921

Mortgage

Document Number	2018057033002
Date	Oct 4, 2018
Book Page	025554/001056
Instrument	57033002

Lender

Name	RESIDENTIAL MTG SVC
Type	Mortgage Company
Address	SOUTH PORTLAND, ME 04106

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Oct 3, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 843 Spring Knoll Dr was $10,716.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$10,716.00	$751,540 Land $250,000 Building $501,540	$751,540 Land $250,000 Building $501,540
2023	$9,580.00	$689,970 Land $250,000 Building $439,970	$689,970 Land $250,000 Building $439,970

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

Flood

FEMA maps place 843 Spring Knoll Dr in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 2008.

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
Nearby Flood Policies	6 in force
Nearby Flood Claims	3 (2008–2018)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Jun 2018 · other causes

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 843 Spring Knoll Dr 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 Risk	Low lower than 99.1% of the US · lower than 99.6% of Virginia
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None 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 422 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 / 35
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Xfinity.

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