309 Jefferson St, Delaware City, DE 19706 Property Records

New Castle County property record for 309 Jefferson St, Delaware City, DE 19706

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 936 sqft · built 1954
Lot Size	0.14 acres (6,098 sqft)
Owner	Individual Name on File
Tax Bill	$1,500 (2025)
Deeds & Mortgages	Jan 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`22-008.00-011`

Property Details

APN / Parcel Number

Primary APN	`22-008.00-011`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Plumbing Fixtures	5 Plumbing Fixtures
Total Rooms	6 Rooms
Stories	1 Story
Building Area	936 sqft Living Area
1st Floor Area	936 sqft
Flooring	Wood
Interior Walls	Plaster

Exterior

Year Built	Built 1954
Effective Year Built	Effective 1954
Architectural Style	Cape Cod
Exterior Material	Wood Siding
Roof Type	Gable
Roof Material	Asphalt
Lot Area	6,098 sqft (0.14 acres)
Lot Dimensions	100 ft deep x 60 ft wide
Garage Type	Detached
Garage Area	456 sqft
Parking Spaces	2 Parking Spaces
Porch	Enclosed Porch

Utilities, Heating & Cooling

Heating System	Hot Water
Sewer	Connected

Location & Zoning

Street Address	309 JEFFERSON ST
City	DELAWARE CITY
State	DE
Zip	19706-7753
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	22R-1
Legal Subdivision	DELAWARE CITY
Jurisdiction	NEW CASTLE DE
Township / Civil Division	RED LION
Census Block Group	2
Census Block	2028
Census Tract	16404

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Delaware City Historic District listed 1983 · 205 contributing resources · NRIS 83003515

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

Owner

309 Jefferson St, a single family home, is owned by an individual.

Source: New Castle County records, as of April 13, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on File
Mailing Address	31 S CLEVELAND AVE, WILMINGTON, DE 19805-1426
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Jun 8, 2026

January 2017: Deed, Transfer

Document Type	Deed
Jurisdiction	NEW CASTLE DE
Recording Date	Jan 10, 2017
Property Address	309 JEFFERSON ST, DELAWARE CITY, DE 19706-7753
Document Number	0000001700
Map Reference	VOL 56 PG 36
Instrument Date	Jan 4, 2017
Instrument	20170110-0001700
Transaction Type	Transfer
Record Updated	Sep 14, 2021

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	31 S CLEVELAND AVE, WILMINGTON, DE 19805-1426

Mortgage

Document Number	0000001702
Date	Jan 10, 2017
Instrument	20170110-0001702

Lender

Name	DELAWARE STATE HOUSING AUTHORITY
Type	Non-Lending Institution
Address	WILMINGTON, DE 19801

Agreement

Type	Second Mortgage (Down Payment)
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 309 Jefferson St was $1,500.

Source: New Castle County assessment roll, as of April 13, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,500.00	$249,100 Land $53,600 Building $195,500
2024			$153,630
2023	$1,097.00	$39,500 Land $6,100 Building $33,400

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 309 Jefferson St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective January 21, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 93 policies
Community Rating System	Class 9 (5% premium discount)
Nearby Flood Policies	93 in force
Nearby Flood Claims	18 (1980–2014)
Claims Outside the SFHA	2 of 18
Most Recent Claim	Apr 2014 · river or lake flooding
Claims by Event	Hurricane Floyd Major Disaster Declarations, Sep 1999 · 4 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 309 Jefferson St is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 98% of the US · lower than 91% of Delaware
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	DELAWARE CITY WATER DEPARTMENT (AWC) serves 2,610 people · EPA ID DE0000566
Water Source	Groundwater
Last State Inspection	Jan 2025
Lead	1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 327 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Breezeline Cable	1,000 / 50
AT&T Fixed Wireless	100 / 20