9 Guyenne Rd, Wilmington, DE 19807 Property Records

New Castle County property record for 9 Guyenne Rd, Wilmington, DE 19807 · Last verified May 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	5 Beds
Bathrooms	3.5 Baths
Year Built	Built 1958
Square Footage	4,572 sqft Living Area
Lot Size	80,586 sqft (1.85 acres)
Occupancy	Owner Occupied
Last Sale	$850,000 (2007)
Tax Bill	$8,639.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`07-013.00-019`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Partial Baths	1 Partial Baths
Plumbing Fixtures	14 Plumbing Fixtures
Total Rooms	11 Rooms
Building Area	4,572 sqft Living Area
1st Floor	2,862 sqft 1st Floor
Attic Area	1,710 sqft Attic
Attic	1 Attic
Basement Area	1,710 sqft Basement
Family Room	Family Room
Stories	2 Stories
Primary Flooring	Wood Flooring
Interior Structure	Plaster Interior Structure
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1958
Architectural Style	Colonial Style
Exterior Material	Aluminum/Vinyl Exterior
Roof Construction	Gable Roof Construction
Roof Material	Asphalt Roof
Lot Area	80,586 sqft (1.85 acres)
Parking Spaces	3 Parking Spaces
Garage Type	Attached Garage

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Street Address	9 GUYENNE RD
City	WILMINGTON
State	DE
Zip	19807-1413
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Subdivision	GUYENCOURT
Legal Lot Number	9
Jurisdiction	NEW CASTLE DE
Minor Civil Division	PIEDMONT
Census Blockgroup	4
Census Block	4032
Census Tract	11800

Owner

Source: New Castle County records · APN 07-013.00-019

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	9 GUYENNE RD, WILMINGTON, DE 19807-1413
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Tenant By Entirety

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Nov 20, 2007 · Amount on Record
Deed Sale	Nov 20, 2007 · Amount on Record
Deed Doc Number	200799919
Prior Transfer Date	Nov 15, 2006
Prior Transfer Doc	0000114007
Record Refreshed	Jun 08, 2026

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
Unified School District	Red Clay Consolidated 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	$8,639.00 (-6.14%)	$1,091,000 (+286.33%) Land $307,100 Building $783,900
2024			$1,082,610
2023	$9,204.00	$282,400 Land $58,300 Building $224,100

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

Wildfire

Wildfire Risk	Low above 20% of the US · above 47% of Delaware
Wildfire Likelihood	About 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 Winterthur Museum and Gardens listed 1971 · 2 contributing resources · NRIS 71000233

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