1 Washington St, Newark, DE 19711 Property Records

New Castle County property record for 1 Washington St, Newark, DE 19711 · Last verified April 2026

Property Summary

Property TypeTelephone, Telegraph
Details36,590 sqft · built 1961
Lot Size0.86 acres (37,462 sqft)
Owner2 Company Names on File
Tax Bill$13,680 (2025)
Flood ZoneZone X (minimal risk)
APN18-021.00-148

Property Details

APN / Parcel Number

Primary APN18-021.00-148

Interior

Stories2 Stories
Building Area36,590 sqft Gross Area
1st Floor Area18,295 sqft
Basement Area11,376 sqft

Exterior

Year BuiltBuilt 1961
Effective Year BuiltEffective 1973
Exterior MaterialBrick
Construction TypeBrick
Lot Area37,462 sqft (0.86 acres)
Lot Dimensions145 ft deep x 272 ft wide

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHVAC

Location & Zoning

Street Address1 WASHINGTON ST
CityNEWARK
StateDE
Zip19711-7140
Property CategoryPublic Works
Property TypePublic Works > Telephone, Telegraph
Legal SubdivisionNEWARK
JurisdictionNEW CASTLE DE
Township / Civil DivisionNEWARK
Census Block Group1
Census Block1003
Census Tract14502

Owner

Source: New Castle County records · APN 18-021.00-148

Assessment roll updated April 13, 2026 · Last verified April 2026

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

Owner of Record2 Company Names on File
Mailing AddressPO BOX 2749, ADDISON, TX 75001-3043
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Record UpdatedJun 08, 2026

Tax Assessment & Valuation

Source: New Castle County records · Assessment roll updated April 13, 2026 · Last verified April 2026

Property Jurisdictions

TypeName
StateDelaware
CountyNew Castle County
MunicipalityNewark City
Unified School DistrictChristina School District (PK - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2025$13,680.00 (-78.97%)$3,194,700 (+78.2%) Land $219,300 Building $2,975,400
2023$65,054.00 Additional exemption filed$1,792,800 Land $93,700 Building $1,699,100

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, New Castle County (10003C), updated January 21, 2026 · 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 151 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
VerizonFiber2,300 / 2,300
XfinityCable2,000 / 250
T-Mobile USAFixed Wireless100 / 20
AT&TFixed Wireless100 / 20

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

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