7th St, New Castle, DE Property Records

New Castle County property records for 17 addresses on 7th St, New Castle, DE · Last verified August 2026

7th St Highlights

Properties 17
Median Sale Price $165,000
Deeds and Mortgages on File 16
Median Price per Sqft $126
Owner Occupied 76%
Median Annual Tax Bill $1,811
Median Year Built 1950
Median Ownership Tenure 11 years

Properties on 7th St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

302 7th St

3 bd · 2.5 ba · 1,560 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,1632025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

304 7th St

3 bd · 2.5 ba · 1,560 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$151,500May 2014 $2,0672025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

305 7th St

4 bd · 1.5 ba · 1,996 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$190,000May 2019 $1,9362025 Amount on Record Jun 2018 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

306 7th St

3 bd · 2.5 ba · 1,944 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000Aug 2015 $2,4582025 Amount on Record Dec 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

307 7th St

3 bd · 2 ba · 1,128 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2024 $1,5162025 Amount on Record Sep 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

308 7th St

3 bd · 1 ba · 794 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$51,000Jul 2019 $1,5702025 Amount on Record Aug 1986 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

400 7th St

3 bd · 2.5 ba · 1,494 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2020 $2,1342025 —Jun 2019 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

401 7th St

2 bd · 1 ba · 792 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Nov 2008 $1,4422025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

402 7th St

3 bd · 1 ba · 1,112 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$26,700Apr 1979 2 Names on Record Owner Occupied AssessorUpdated May 2026

403 7th St

2 bd · 1 ba · 954 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,6552025 1 Name on Record Owner Occupied AssessorUpdated May 2026

404 7th St

3 bd · 2 ba · 1,264 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$177,000Nov 2024 Amount on Record Dec 2011 1 Name on Record AssessorUpdated Apr 2026

407 7th St

2 bd · 1 ba · 840 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,000Apr 1997 1 Name on Record AssessorUpdated May 2026

408 7th St

2 bd · 1 ba · 704 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$108,000Jul 2021 $1,5582025 —Apr 2018 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

409 7th St

4 bd · 3 ba · 1,479 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$117,900May 2002 $1,9682025 2 Names on Record Owner Occupied AssessorUpdated May 2026

410 7th St

2 bd · 1 ba · 736 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$25,600Apr 2002 1 Name on Record Owner Occupied AssessorUpdated May 2026

411 7th St

3 bd · 2 ba · 1,160 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$109,900Jan 2001 $1,8112025 2 Names on Record Owner Occupied AssessorUpdated May 2026

413 7th St

3 bd · 2.5 ba · 1,344 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$224,000Oct 2024 $1,4752025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

Wildfire Risk on 7th St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets