150 E 4th St, New Castle, DE 19720 Property Records

New Castle County property record for 150 E 4th St, New Castle, DE 19720 · Last verified April 2026

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,236 sqft · built 1880
Lot Size	0.04 acres (1,742 sqft)
Owner	Individual Name on File
Last Sale	$168,500 (Apr 2023)
Tax Bill	$1,442 (2025)
Deeds & Mortgages	Apr 2023 Sale & Mortgage
Flood Zone	Zone AE (high risk)
APN	`21-015.00-080`

Property Details

APN / Parcel Number

Primary APN	`21-015.00-080`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Plumbing Fixtures	5 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,236 sqft Living Area
1st Floor Area	662 sqft
Flooring	Wood
Interior Walls	Plaster

Exterior

Year Built	Built 1880
Effective Year Built	Effective 1980
Architectural Style	Row Home
Exterior Material	Brick
Roof Type	Flat
Roof Material	Wood
Lot Area	1,742 sqft (0.04 acres)
Lot Dimensions	125 ft deep x 15 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Sewer	Connected

Location & Zoning

Street Address	150 E 4TH ST
City	HISTORIC NEW CASTLE
State	DE
Zip	19720-4539
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	NEW CASTLE
Jurisdiction	NEW CASTLE DE
Township / Civil Division	NEW CASTLE
Census Block Group	2
Census Block	2010
Census Tract	16100

Owner

Source: New Castle County records · APN 21-015.00-080

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	Individual Name on File
Mailing Address	150 E 4TH ST, HISTORIC NEW CASTLE, DE 19720-4539
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 06, 2023 · Amount on Record
Deed Sale	Apr 06, 2023 · Amount on Record
Deed Document Number	202322254
Record Updated	Jun 08, 2026

April 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	NEW CASTLE DE
Recording Date	Apr 06, 2023
Property Address	150 E 4TH ST, HISTORIC NEW CASTLE, DE 19720-4539
Document Number	0000022254
Instrument Date	Apr 04, 2023
Instrument	20230406-0022254
Transaction Type	Transfer
Record Updated	Apr 18, 2023

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	150 E 4TH ST, HISTORIC NEW CASTLE, DE 19720-4539

Mortgage

Document Number	0000022258
Date	Apr 06, 2023
Instrument	20230406-0022258

Lender

Name	NEW AMERICAN FUNDING
Type	Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 01, 2053

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	New Castle City
Unified School District	Colonial School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,442.00 (+60.22%)	$259,700 (+648.41%) Land $56,500 Building $203,200
2024			$167,670
2023	$900.00	$34,700 Land $8,700 Building $26,000

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 AE
Flood Hazard	High
100-Year Floodplain	Yes 1% annual chance
Special Flood Hazard Area	Yes
Flood Insurance Requirement	Required (federally backed mortgages)
Floodway	No
Base Flood Elevation	9.0 ft

Wildfire

Wildfire Risk	Low above 5% of the US · above 19% of Delaware
Wildfire Likelihood	Less than 1 in 10,000 per year
Exposure	Direct burnable vegetation at the parcel

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

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Historic District	Within the New Castle Historic District listed 1984 · 463 contributing resources · NRIS 84000312

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.