4550 Walney Rd, Chantilly, VA 20151 Property Records

Fairfax County property record for 4550 Walney Rd, Chantilly, VA 20151

Property Summary

Property Type	Parochial School, Private School
Details	24,820 sqft
Lot Size	3.55 acres (154,729 sqft)
Owner	Company Name on Record
Last Sale	$2,531,480 (Mar 2017)
Tax Bill	$84,790 (2025)
Deeds & Mortgages	Feb 2022 Mortgage Dec 2020 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`044-2-18-0009`

Property Details

APN / Parcel Number

Primary APN	`044-2-18-0009`

Interior

Stories	1 Story
Building Area	24,820 sqft

Exterior

Lot Area	154,729 sqft (3.55 acres)

Location & Zoning

Old Parcel Number	0442 18 0009
Street Address	4550 WALNEY RD
City	CHANTILLY
State	VA
Zip	20151-2207
Property Category	Other
Property Type	Other > Parochial School, Private School
Local Zoning Code	I-3(INDUST LIGHT INTENSIT
Legal Description	GLENBROOK LT 9
Legal Subdivision	GLENBROOK
Legal Lot Number	9
Jurisdiction	FAIRFAX VA
Township / Civil Division	SULLY
Census Block Group	1
Census Block	1000
Census Tract	490101

Owner

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

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

Owner of Record	Company Name on Record
Mailing Address	11350 RANDOM HILLS RD STE 720, 720, FAIRFAX, VA 22030-6044
Occupancy	Owner Occupied
Owner Type	Company

Deeds, Mortgages & Sale History

Date	Document
Feb 11, 2022	Deed of Trust, Mortgage · Commercial Mortgage TD BANK NA
Dec 17, 2020	Quit Claim Deed, Transfer NOT AVAILABLE
Mar 27, 2017	Grant Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 27, 2017 · Amount on Record
Deed Sale	Mar 27, 2017 · Amount on Record
Prior Sale	Mar 27, 2017 · Amount on Record
Deed Document Number	2017018983001
Deed Book / Page	024986 / 001878
Last Transfer Date	Dec 17, 2020
Transfer Doc	2020163268002
Record Updated	Jun 8, 2026

February 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	FAIRFAX VA
Property Address	4550 WALNEY RD, CHANTILLY, VA 20151-2207
Transaction Type	Mortgage
Record Updated	Oct 2, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0012724001
Date	Feb 11, 2022
Book Page	27550/363
Instrument	2022012724.001

Lender

Name	TD BANK NA
Type	Bank
Address	VIENNA, VA 22182

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	FAIRFAX VA
Recording Date	Dec 17, 2020
Property Address	4550 WALNEY RD, CHANTILLY, VA 20151-2207
Document Number	2020163268002
Book / Page	026746 / 000890
Instrument Date	Dec 14, 2020
Instrument	163268002
Transaction Type	Transfer
Record Updated	Mar 9, 2021
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	11350 RANDOM HILLS RD #720 FAIRFAX VA 220306044, 720, FAIRFAX, VA 22030-6044

March 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	FAIRFAX VA
Recording Date	Mar 27, 2017
Property Address	4550 WALNEY RD, CHANTILLY, VA 20151-2207
Document Number	2017018983001
Book / Page	024986 / 001878
Instrument Date	Mar 21, 2017
Instrument	18983001
Transaction Type	Transfer
Record Updated	Jun 30, 2017
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount Recorded
Tax	$2,531.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	11350 RANDOM HILLS RD FAIRFAX VA 220306044, FAIRFAX, VA 22030-6044

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	$84,790.00 (+6.4%) Additional exemption filed	$6,052,140 (+7.35%) Land $1,467,630 Building $4,584,510	$6,052,140 (+7.35%) Land $1,467,630 Building $4,584,510
2023	$79,690.00 Additional exemption filed	$5,637,780 Land $1,174,520 Building $4,463,260	$5,637,780 Land $1,174,520 Building $4,463,260

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 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	4 in force

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 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.

Drinking Water

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

Water System	FAIRFAX COUNTY WATER AUTHORITY serves 1,121,613 people · EPA ID VA6059501
Water Source	Surface water
Last State Inspection	Mar 2022
Lead	1 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 93 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Cox Communications Cable · Fiber in parts of the area	2,000 / 100
Starlink Satellite	280 / 30
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Xfinity.

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