923 Park Ave, Herndon, VA 20170 Property Records

Fairfax County property record for 923 Park Ave, Herndon, VA 20170

Property Summary

Property Type	Townhouse
Details	4 bd · 4 ba · 1,320 sqft · built 1975
Lot Size	0.036 acres (1,597 sqft)
Owner	Owner Name on Record
Last Sale	$182,100 (Oct 2011)
Tax Bill	$7,111 (2025)
Flood Zone	Zone X (minimal risk)
APN	`010-4-10-07-0005`

Property Details

APN / Parcel Number

Primary APN	`010-4-10-07-0005`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Half Baths	2 Half Baths
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,320 sqft Living Area
Basement Area	330 sqft
Game Room	Game Room
Flooring	Carpet

Exterior

Year Built	Built 1975
Architectural Style	Split Level
Exterior Material	Metal
Construction Type	Concrete Block
Roof Material	Composition Shingle
Lot Area	1,597 sqft (0.036 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Old Parcel Number	0104 10070005
Street Address	923 PARK AVE
City	HERNDON
State	VA
Zip	20170-3463
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Local Zoning Code	RTC-10(RES TOWNHSE 10UNTS
Legal Description	PARK AVENUE SQUARE LT 5 BLK 7 SEC 2
Legal Subdivision	PARK AVENUE SQUARE
Legal Block	7
Legal Lot Number	5
Jurisdiction	FAIRFAX VA
Township / Civil Division	DRANESVILLE
Census Block Group	1
Census Block	1007
Census Tract	480901

Owner

Source: Fairfax County records, as of October 1, 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 Record	Owner Name on Record
Mailing Address	923 PARK AVE, HERNDON, VA 20170-3463
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 3, 2011 · Amount on Record
Deed Sale	Oct 3, 2011 · Amount on Record
Prior Sale	Jul 1, 2005 · Amount on Record
Deed Document Number	0218791907
Deed Book / Page	21879 / 1907
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
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	$7,111.00 (+19.65%)	$498,710 (+16.51%) Land $190,000 Building $308,710	$498,710 (+16.51%) Land $190,000 Building $308,710
2023	$5,943.00	$428,030 Land $170,000 Building $258,030	$428,030 Land $170,000 Building $258,030

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force
Nearby Flood Claims	2 (1979–2016)
Claims Outside the SFHA	1 of 2
Most Recent Claim	May 2016 · 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 Risk	Not rated no burnable land within 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

Provider	Max 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