1. Home
  2. Delaware
  3. New Castle County
  4. Wilmington

Gilbert Ave, Wilmington, DE Property Records

New Castle County property records for 31 addresses on Gilbert Ave, Wilmington, DE · Last verified July 2026

Gilbert Ave Highlights

Properties 31
Median Sale Price $215,000
Deeds and Mortgages on File 28
Median Price per Sqft $175
Owner Occupied 87%
Median Annual Tax Bill $2,431
Median Year Built 1954
Median Ownership Tenure 19 years

Properties on Gilbert Ave

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

1200 Gilbert Ave

4 bd · 1 ba · 1,739 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$61,000Jul 1985 $1,8312025 2 Names on Record Owner Occupied AssessorUpdated May 2026

View Property Record

1206 Gilbert Ave

3 bd · 2 ba · 1,576 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7632025 1 Name on Record Owner Occupied AssessorUpdated May 2026

View Property Record

1207 Gilbert Ave

3 bd · 1.5 ba · 1,600 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1993 $1,9032025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated May 2026

View Property Record

1208 Gilbert Ave

3 bd · 1 ba · 1,028 sqft · 0.23 acres · Garage

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

View Property Record

1209 Gilbert Ave

4 bd · 2 ba · 1,080 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Nov 2016 $2,2342025 Amount on Record Feb 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

View Property Record

1210 Gilbert Ave

1 bd · 1 ba · 1,092 sqft · 0.41 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$108,900Jan 2001 1 Name on Record Owner Occupied AssessorUpdated May 2026

View Property Record

1211 Gilbert Ave

3 bd · 1.5 ba · 954 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$9282025 1 Name on Record Owner Occupied AssessorUpdated May 2026

View Property Record

1213 Gilbert Ave

2 bd · 1 ba · 823 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2018 $2,4242025 Amount on Record Aug 1991 2 Names on Record Assessor + 4 DocumentsUpdated Apr 2026

View Property Record

1215 Gilbert Ave

4 bd · 2 ba · 1,680 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$73,000Jul 1996 $3,0842025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

View Property Record

1216 Gilbert Ave

2 bd · 1.5 ba · 1,140 sqft · 0.639 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2019 $2,7682025 2 Names on Record Assessor + 1 DocumentUpdated May 2026

View Property Record

1217 Gilbert Ave

5 bd · 2 ba · 2,496 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$223,000Aug 2004 $2,6982025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

View Property Record

1218 Gilbert Ave

3 bd · 1 ba · 1,284 sqft · 0.689 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Aug 2007 Amount on Record Feb 2004 1 Name on Record Owner Occupied AssessorUpdated May 2026

View Property Record

1219 Gilbert Ave

3 bd · 2.5 ba · 1,420 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$279,000Jan 2007 $3,2422025 Amount on Record May 2006 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

View Property Record

1220 Gilbert Ave

2 bd · 1 ba · 1,064 sqft · 0.689 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1996 1 Name on Record Owner Occupied AssessorUpdated May 2026

View Property Record

1221 Gilbert Ave

4 bd · 1.5 ba · 2,160 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$82,000Oct 2014 Amount on Record Jul 2014 1 Name on Record AssessorUpdated Apr 2026

View Property Record

1222 Gilbert Ave

3 bd · 1.5 ba · 1,065 sqft · 0.2 acres · Garage

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

View Property Record

1223 Gilbert Ave

3 bd · 1.5 ba · 1,065 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1984 $2,1312025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

View Property Record

1224 Gilbert Ave

3 bd · 1.5 ba · 1,065 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000May 2015 $2,7282025 Amount on Record Aug 2007 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

View Property Record

1225 Gilbert Ave

3 bd · 1.5 ba · 1,065 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Feb 2013 $2,1982025 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

View Property Record

1226 Gilbert Ave

3 bd · 1.5 ba · 1,065 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1997 $2,6832025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

View Property Record

1227 Gilbert Ave

3 bd · 1.5 ba · 1,065 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,000Jun 2015 $2,3962025 1 Name on Record Owner Occupied AssessorUpdated May 2026

View Property Record

1228 Gilbert Ave

3 bd · 1.5 ba · 1,065 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$415,000Apr 2026 Amount on Record May 2025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

View Property Record

1229 Gilbert Ave

3 bd · 1.5 ba · 1,065 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2021 $2,4312025 Amount on Record Apr 2010 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

View Property Record

1230 Gilbert Ave

3 bd · 1.5 ba · 1,281 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,2222025 1 Name on Record Owner Occupied AssessorUpdated May 2026

View Property Record

1231 Gilbert Ave

3 bd · 1.5 ba · 1,065 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$122,000Apr 2001 $2,4152025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

View Property Record

1232 Gilbert Ave

4 bd · 1.5 ba · 1,065 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1998 $2,4382025 2 Names on Record Owner Occupied AssessorUpdated May 2026

View Property Record

1233 Gilbert Ave

3 bd · 1.5 ba · 1,062 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$191,000Jan 2006 $2,5402025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

View Property Record

1234 Gilbert Ave

3 bd · 1.5 ba · 1,331 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

View Property Record

1235 Gilbert Ave

3 bd · 1.5 ba · 1,062 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2012 2 Names on Record Owner Occupied AssessorUpdated May 2026

View Property Record

1236 Gilbert Ave

3 bd · 1.5 ba · 1,065 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,250Mar 2014 $2,7042025 2 Names on Record Owner Occupied AssessorUpdated May 2026

View Property Record

1237 Gilbert Ave

3 bd · 1.5 ba · 1,062 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$99,500Jun 1993 1 Name on Record Owner Occupied AssessorUpdated May 2026

View Property Record

Wildfire Risk on Gilbert Ave

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

Wildfire RiskLow
this street's cells rank above 3% of the US · above 12% of Delaware
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
1 of 3 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets