421 Plainfield Ave, Edison, NJ 08817 Property Records

Middlesex County and Edison Township property record for 421 Plainfield Ave, Edison, NJ 08817 · Last verified July 2026

Property Summary

Property TypeCommercial Office
Lot Size13.2 acres (576,734 sqft)
OwnerCompany Name on File
Tax Bill$743,875 (2025)
Flood ZoneZone X (minimal risk)
APN05 00004-A-00023

Property Details

APN / Parcel Number

Primary APN05 00004-A-00023
Alternative APNs
  • 05-00004-01-00023
  • 0500004000A00023
  • 00000288

Exterior

Lot Area576,734 sqft

Location & Zoning

Street Address421 PLAINFIELD AVE
CityEDISON
StateNJ
Zip08817
Property CategoryCommercial
Property TypeCommercial > Office > Commercial Office
Legal Description13.24 AC
Legal Block4.1
Legal Lot Number23
JurisdictionMIDDLESEX NJ
Township / Civil DivisionEDISON
Census Block Group3
Census Block3008
Census Tract1506

Owner

Source: Middlesex County and Edison Township records · APN 05 00004-A-00023

Assessment roll updated June 30, 2026 · Last verified July 2026

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

Owner of RecordCompany Name on File
Mailing Address90 WOODBRIDGE CENTER DR, WOODBRIDGE, NJ 07095-1163
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Middlesex County and Edison Township records · Assessment roll updated June 30, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateNew Jersey
CountyMiddlesex County
County SubdivisionEdison Township
Unified School DistrictEdison Township School District (KG - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2026$12,500,000 (-) Land $3,641,000 Building $8,859,000$12,500,000 (-) Land $3,641,000 Building $8,859,000
2025$743,875.00 (-0.03%)$12,500,000 (-28.57%) Land $3,641,000 Building $8,859,000$12,500,000 (-28.57%) Land $3,641,000 Building $8,859,000
2024$744,125.00 (-25.47%)
2023$17,500,000 Land $3,641,000 Building $13,859,000$17,500,000 Land $3,641,000 Building $13,859,000
2022$998,375.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Middlesex County (34023C), updated December 16, 2021 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 301 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Optimum CommunicationsFiber8,000 / 8,000
Optimum CommunicationsCable940 / 35
AT&TFixed Wireless100 / 20
T-Mobile USAFixed Wireless100 / 20
StarlinkSatellite (low-earth orbit)280 / 30

May also be available at this address: Xfinity, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

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