Haley St, Middletown, DE Property Records

New Castle County property records for 18 addresses on Haley St, Middletown, DE · Last verified August 2026

Haley St Highlights

Properties 18
Median Sale Price $404,500
Deeds and Mortgages on File 21
Median Price per Sqft $119
Owner Occupied 89%
Median Annual Tax Bill $4,330
Median Year Built 2005
Median Ownership Tenure 17 years

Properties on Haley St

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

800 Haley St

4 bd · 2.5 ba · 4,135 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$424,275Jan 2006 $4,4182025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

802 Haley St

4 bd · 2.5 ba · 2,588 sqft · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$362,150Sep 2005 $3,4172025 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

804 Haley St

5 bd · 3 ba · 3,379 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$386,337Sep 2005 $3,7532025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

805 Haley St

4 bd · 3.5 ba · 4,369 sqft · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$687,000Aug 2025 $4,5582025 Amount on Record May 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

806 Haley St

4 bd · 2.5 ba · 4,135 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$365,000Dec 2014 $3,9622025 Amount on Record Aug 2005 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

808 Haley St

4 bd · 2.5 ba · 4,135 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2018 $4,3302025 Amount on Record Aug 2005 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

809 Haley St

4 bd · 2.5 ba · 4,135 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Oct 2020 $4,3922025 Amount on Record Jun 2005 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

809 Haley St, #A

0.06 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Apr 2026

810 Haley St

5 bd · 2.5 ba · 2,831 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$371,635Dec 2005 $3,9362025 Amount on Record Aug 2005 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

811 Haley St

4 bd · 2.5 ba · 4,135 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$452,000Dec 2006 $4,4052025 Amount on Record — 1 Name on Record Owner Occupied AssessorUpdated May 2026

812 Haley St

4 bd · 2.5 ba · 2,313 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$340,000Dec 2009 $2,7822025 —Jul 2006 1 Name on Record Owner Occupied AssessorUpdated May 2026

813 Haley St

4 bd · 2.5 ba · 3,063 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$365,000May 2014 $4,1672025 Amount on Record Jun 2005 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

814 Haley St

4 bd · 2.5 ba · 3,063 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$377,490Sep 2005 Amount on Record Apr 2005 2 Names on Record Owner Occupied AssessorUpdated May 2026

815 Haley St

4 bd · 4 ba · 3,692 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Mar 2008 Amount on Record Jun 2005 2 Names on Record Owner Occupied AssessorUpdated May 2026

816 Haley St

4 bd · 2.5 ba · 3,094 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$310,915Oct 2004 $4,6142025 Amount on Record Jun 2004 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

817 Haley St

5 bd · 2.5 ba · 3,019 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$404,500Dec 2016 $4,3542025 Amount on Record May 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

818 Haley St

4 bd · 3.5 ba · 3,634 sqft · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$426,000Nov 2009 $4,3802025 Amount on Record Jun 2005 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

819 Haley St

4 bd · 2.5 ba · 3,255 sqft · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$344,250Aug 2012 $4,2672025 Amount on Record Apr 2005 2 Names on Record Owner Occupied AssessorUpdated May 2026

Wildfire Risk on Haley 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