850 Library Ave, Newark, DE 19711 Property Records

New Castle County property record for 850 Library Ave, Newark, DE 19711 · Last verified April 2026

Property Highlights

Property Type	Commercial > Office > Commercial Office
Year Built	Built 1996
Square Footage	27,196 sqft Gross Area
Lot Size	110,642 sqft (2.54 acres)
Tax Bill	$15,212.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`18-021.00-197`

Interior

Units	8 Units
Building Area	27,196 sqft Gross Area
1st Floor	14,318 sqft 1st Floor
Stories	2 Stories

Exterior

Year Built	Built 1996
Effective Year Built	Effective 1996
Exterior Material	Brick Exterior
Construction Type	Concrete Construction
Lot Area	110,642 sqft (2.54 acres)
Depth X Width	92 ft x 853 ft Depth x Width

Utilities and HVAC

Cooling System	HVAC Cooling
Heating System	HVAC Heating

Location & Zoning

Street Address	850 LIBRARY AVE
City	NEWARK
State	DE
Zip	19711-7170
Property Usage	Commercial Property Usage
Type	Commercial > Office > Commercial Office
Legal Subdivision	LIBRARY AVENUE PROF
Legal Lot Number	1,2
Jurisdiction	NEW CASTLE DE
Minor Civil Division	NEWARK
Census Blockgroup	1
Census Block	1019
Census Tract	14502

Owner

Source: New Castle County records · APN 18-021.00-197

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 Record	Company Name on File
Mailing Address	200 AIRPORT RD, NEW CASTLE, DE 19720-1520
Owner Type	Owner is a Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Refreshed	Jun 08, 2026

September 2019: Deed, Transfer

Document Type	Deed
Jurisdiction	NEW CASTLE DE
Recording Date	Sep 19, 2019
Property Address	850 LIBRARY AVE, NEWARK, DE 19711-7170
Document Number	0000074811
Instrument Date	Sep 16, 2019
Instrument	20190919-0074811
Transaction Type	Transfer
Record Updated	Nov 22, 2021

Transaction

Tax	$0.00
Amount Accuracy	Zero or No Consideration Stated
Additional	Arms Length Transaction Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	200 AIRPORT RD, NEW CASTLE, DE 19720-1520

Mortgage

Document Number	0000074815
Date	Sep 19, 2019
Instrument	20190919-0074815

Lender

Name	WOODMEN OF THE WORLD LIFE INSURANCE
Type	Non-Lending Institution

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	121 Months
Due	Oct 01, 2029

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Delaware
County	New Castle County
Municipality	Newark City
Unified School District	Christina School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2025	$15,212.00 (-65.45%)	$3,552,300 (+192.76%) Land $406,400 Building $3,145,900
2023	$44,030.00	$1,213,400 (-) Land $127,000 Building $1,086,400
2022		$1,213,400 Land $127,000 Building $1,086,400

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 Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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