New Castle County property records for 51 addresses on Hillside Ave, Wilmington, DE · Last verified August 2026
| Properties | 51 |
|---|---|
| Median Sale Price | $184,900 |
| Deeds and Mortgages on File | 47 |
| Median Price per Sqft | $148 |
| Owner Occupied | 73% |
| Median Annual Tax Bill | $2,252 |
| Median Year Built | 1940 |
| Median Ownership Tenure | 21 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 1 ba · 975 sqft · built 1950 · 0.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $102,500Aug 1999 | $2,2482025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
2 bd · 1 ba · 1,148 sqft · built 1938 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $99,500Nov 1997 | $2,5972025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
3 bd · 2 ba · 1,468 sqft · built 1940 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1 ba · 1,192 sqft · built 1934 · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $66,700Feb 1993 | $2,2792025 | 2 Names on Record | AssessorUpdated May 2026 |
5 bd · 2 ba · 1,726 sqft · built 1938 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000Oct 2012 | $1,4992025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 1 ba · 1,872 sqft · built 1932 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $146,500Apr 2004 | $2,2522025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
2 bd · 1 ba · 788 sqft · built 1935 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $86,000Jul 2026 | $2,1452025 | —Nov 2008 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 1 ba · 1,904 sqft · built 1938 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $167,000Dec 2009 | $2,1092025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
2 bd · 1.5 ba · 1,260 sqft · built 1938 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $50,000Jan 1989 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
2 bd · 1 ba · 1,560 sqft · built 1948 · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3762025 | 2 Names on Record | AssessorUpdated May 2026 |
6 bd · 2 ba · 3,116 sqft · built 1925 · 0.81 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 1988 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 2.5 ba · 1,639 sqft · built 1989 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $120,500Jul 1996 | $2,0542025 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
3 bd · 3 ba · 2,179 sqft · built 1989 · 0.519 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2024 | $4,1682025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2.5 ba · 1,639 sqft · built 1989 · 0.639 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $181,500Jun 2002 | $3,6262025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
3 bd · 2.5 ba · 1,639 sqft · built 1989 · 0.419 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2019 | $3,6032025 | Amount on Record Jun 2010 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
2 bd · 2 ba · 2,098 sqft · built 1940 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $199,900Aug 2008 | $3,0622025 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1.5 ba · 1,200 sqft · built 1974 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 1974 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
3 bd · 1 ba · 960 sqft · built 1948 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $169,200Feb 2021 | $2,0682025 | Amount on Record Dec 2004 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
3 bd · 1.5 ba · 1,280 sqft · built 1974 · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $190,000Aug 2005 | $2,7622025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 1 ba · 960 sqft · built 1948 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $88,000Jul 2002 | 1 Name on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
3 bd · 1.5 ba · 1,794 sqft · built 1997 · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Apr 2016 | $2,6292025 | Amount on Record Dec 2005 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 3 ba · 1,740 sqft · built 1997 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $199,900Apr 2004 | $2,6962025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
1 bd · 1 ba · 636 sqft · built 1940 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $105,000Feb 2005 | $1,8372025 | Amount on Record Nov 2004 | 2 Names on Record | AssessorUpdated May 2026 |
2 bd · 1 ba · 800 sqft · built 1935 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $138,000Dec 2004 | $1,8852025 | 2 Names on Record | AssessorUpdated May 2026 |
2 bd · 2 ba · 2,400 sqft · built 1935 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $245,000Oct 2008 | $2,5302025 | Amount on Record Jun 2006 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 1 ba · 1,492 sqft · built 1940 · 0.319 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 1 ba · 1,124 sqft · built 1929 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
2 bd · 1.5 ba · 25 sqft · built 1940 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $51,671Jul 2002 | $5682025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
3 bd · 1 ba · 1,088 sqft · built 1935 · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $120,000Dec 2002 | $2,3852025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
2 bd · 2 ba · 1,621 sqft · built 1930 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $138,675Jun 2014 | $2,6112025 | Amount on Record Mar 2004 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
2 bd · 1 ba · 1,248 sqft · built 1925 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $184,900May 2016 | $2,2342025 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
2 bd · 1 ba · 738 sqft · built 1930 · 0.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,256 sqft · built 1940 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $183,000Jan 2018 | $2,4032025 | Amount on Record Apr 2010 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
1 bd · 1.5 ba · 1,277 sqft · built 1935 · 0.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 1999 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2 ba · 1,352 sqft · built 1934 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $72,400Feb 1997 | $1,7282025 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
2 bd · 1 ba · 840 sqft · built 1936 · 0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2022 | Amount on Record Sep 2016 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,648 sqft · built 1938 · 0.389 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $295,000Jan 2022 | $3,3522025 | —Apr 2020 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,136 sqft · built 1940 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $144,000Jun 2011 | $2,0732025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
2 bd · 1 ba · 720 sqft · built 1950 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 1975 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1.5 ba · 1,248 sqft · built 1940 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $192,500May 2006 | $1,9132025 | Amount on Record Jul 2004 | 1 Name on Record | AssessorUpdated May 2026 |
4 bd · 1 ba · 1,740 sqft · built 1950 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,000Jun 2002 | $2,5702025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 1 ba · 1,124 sqft · built 1950 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $153,900Nov 2005 | 1 Name on Record | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 1.5 ba · 1,260 sqft · built 1955 · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,4982025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
3 bd · 1 ba · 1,155 sqft · built 1948 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 1995 | $1,6252025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
2 bd · 1 ba · 1,144 sqft · built 1935 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $175,000Nov 2009 | $2,1862025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
3 bd · 1 ba · 2,160 sqft · built 1940 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1997 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
3 bd · 1 ba · 1,260 sqft · built 1935 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2018 | $2,0492025 | Amount on Record Nov 2004 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
2 bd · 2 ba · 1,092 sqft · built 1989 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $189,500May 2015 | $2,6152025 | Amount on Record Apr 2007 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1 ba · 3,944 sqft · built 1945 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2008 | $2,2302025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record | AssessorUpdated Apr 2026 |
6 bd · 3 ba · 2,050 sqft · built 1945 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $259,000May 2010 | Amount on Record Apr 2002 | 2 Names on Record | AssessorUpdated May 2026 |