Main Ave, Wilmington, DE Property Records

New Castle County property records for 23 addresses on Main Ave, Wilmington, DE · Last verified August 2026

Main Ave Highlights

Properties 23
Median Sale Price $240,000
Deeds and Mortgages on File 16
Median Price per Sqft $161
Owner Occupied 87%
Median Annual Tax Bill $2,545
Median Year Built 1950
Median Ownership Tenure 21 years

Properties on Main Ave

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

1 Main Ave

2 bd · 1 ba · 952 sqft · built 1938 · 0.28 acres

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

2 Main Ave

3 bd · 1.5 ba · 1,612 sqft · built 1961 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Mar 2026 Amount on Record Jul 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

3 Main Ave

3 bd · 1 ba · 940 sqft · built 1938 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8272025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

4 Main Ave

2 bd · 1.5 ba · 1,048 sqft · built 1950 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$342,000Nov 2024 $2,7472025 Amount on Record Sep 2024 2 Names on Record AssessorUpdated Jul 2026

5 Main Ave

3 bd · 1 ba · 1,436 sqft · built 1928 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5662025 1 Name on Record Owner Occupied AssessorUpdated May 2026

6 Main Ave

3 bd · 2 ba · 960 sqft · built 1948 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1996 $2,5582025 1 Name on Record Assessor + 1 DocumentUpdated May 2026

7 Main Ave

5 bd · 2 ba · 1,530 sqft · built 1941 · 0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Aug 1989 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

8 Main Ave

4 bd · 2 ba · 1,326 sqft · built 1945 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$37,000Nov 1976 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

9 Main Ave

4 bd · 2.5 ba · 1,440 sqft · built 1920 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$151,000May 2004 $2,5492025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

10 Main Ave

3 bd · 2 ba · 1,536 sqft · built 1950 · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$126,000Nov 2013 $2,5452025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated May 2026

11 Main Ave

4 bd · 2 ba · 1,815 sqft · built 1940 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$91,000Nov 1987 $3,2812025 2 Names on Record Owner Occupied AssessorUpdated May 2026

12 Main Ave

3 bd · 1 ba · 1,380 sqft · built 1975 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$235,900Oct 2005 Amount on Record Dec 2002 1 Name on Record Owner Occupied AssessorUpdated May 2026

13 Main Ave

4 bd · 1 ba · 840 sqft · built 1950 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$25,000Mar 1978 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

14 Main Ave

4 bd · 1.5 ba · 1,478 sqft · built 1974 · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$240,000Nov 2005 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

15 Main Ave

2 bd · 1 ba · 1,160 sqft · built 1950 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,000Jun 1991 $2,0272025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

16 Main Ave

4 bd · 2.5 ba · 1,708 sqft · built 1974 · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Apr 2023 $2,7622025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

17 Main Ave

3 bd · 1 ba · 1,287 sqft · built 1950 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$187,926Jan 2022 $2,3692025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18 Main Ave

2 bd · 1 ba · 1,155 sqft · built 1974 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$109,125Dec 2014 $2,5252025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

19 Main Ave

3 bd · 1 ba · 792 sqft · built 1950 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$92,500Jan 1993 2 Names on Record Owner Occupied AssessorUpdated May 2026

20 Main Ave

3 bd · 1 ba · 1,322 sqft · built 1973 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4962025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

21 Main Ave

3 bd · 1 ba · 1,287 sqft · built 1950 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,500Oct 2013 $2,5402025 Amount on Record May 2005 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

22 Main Ave

3 bd · 1 ba · 1,322 sqft · built 1975 · 0.339 acres

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

24 Main Ave

4 bd · 2 ba · 1,776 sqft · built 1915 · 0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2024 $2,5242025 Amount on Record Sep 1985 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

Wildfire Risk on Main Ave

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

Wildfire RiskLow
this street's cells rank above 2% of the US · above 8% of Delaware
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
1 of 3 cells directly exposed · 1 adjoin burnable vegetation

Property Records in Nearby Streets