203 Harmony St, New Castle, DE 19720 Property Records

New Castle County property record for 203 Harmony St, New Castle, DE 19720 · Last verified May 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	1.5 Baths
Year Built	Built 1900
Square Footage	1,284 sqft Living Area
Lot Size	871 sqft (0.02 acres)
Occupancy	Owner Occupied
Last Sale	$95,000 (1997)
Tax Bill	$1,054.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`21-015.40-010`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Partial Baths	1 Partial Baths
Plumbing Fixtures	8 Plumbing Fixtures
Total Rooms	7 Rooms
Building Area	1,284 sqft Living Area
1st Floor	642 sqft 1st Floor
Stories	2 Stories
Primary Flooring	Wood Flooring
Interior Structure	Plaster Interior Structure

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1900
Architectural Style	Row Home Style
Exterior Material	Brick Exterior
Roof Construction	Flat Roof Construction
Roof Material	Wood Roof
Lot Area	871 sqft (0.02 acres)
Depth X Width	73 ft x 14 ft Depth x Width

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Hot Water Heating
Sewage	Sewage Connected

Location & Zoning

Street Address	203 HARMONY ST
City	HISTORIC NEW CASTLE
State	DE
Zip	19720-4819
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	BEG ON NE SIDE OF HARMONY ST AT DIS O 20 FT IN NWLY DIRECTION NW SIDE OF MARKET ST
Legal Subdivision	NEW CASTLE
Jurisdiction	NEW CASTLE DE
Minor Civil Division	NEW CASTLE
Census Blockgroup	2
Census Block	2012
Census Tract	16100

Owner

Source: New Castle County records · APN 21-015.40-010

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

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

Owner of Record	2 Individual Names on File
Mailing Address	203 HARMONY ST, HISTORIC NEW CASTLE, DE 19720-4819
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Nov 20, 1997 · Amount on Record
Deed Sale	Nov 20, 1997 · Amount on Record
Deed Book / Page	2360 / 38
Last Transfer Date	Oct 28, 2021
Transfer Doc	0000127893
Record Refreshed	Jun 08, 2026

November 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	NEW CASTLE DE
Recording Date	Nov 04, 2021
Property Address	203 HARMONY ST, HISTORIC NEW CASTLE, DE 19720-4819
Document Number	0000127893
Instrument Date	Oct 28, 2021
Instrument	20211104-0127893
Transaction Type	Transfer
Record Updated	Nov 18, 2021

Transaction

Tax	$0.00
Amount Accuracy	Zero or No Consideration Stated
Additional	Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenant By Entirety
Address	203 HARMONY ST, HISTORIC NEW CASTLE, DE 19720-4819

Tax Assessment & Valuation

Source: New Castle County records · Assessment roll updated April 13, 2026 · Last verified May 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 and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,054.00 (+26.53%)	$279,900 (+444.55%) Land $56,500 Building $223,400
2024			$263,610
2023	$833.00	$51,400 (-) Land $10,500 Building $40,900
2022		$51,400 Land $10,500 Building $40,900

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft

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.

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.