Property Record
This page contains information about the property located at 520 S Walnut St, Wilmington, DE, 19801.

520 S Walnut St, Wilmington, DE 19801

NEARBY LISTINGS FOR SALE OR LEASE

Property Detail

Information for the property located at 520 S Walnut St Wilmington, DE includes data gathered from New Castle County tax records, public records data providers and LoopNet historical data records.
520 S Walnut St
26-050.00-031.C-000C
South Walnut Plaza
Officebuilding
New Castle
AE
Delaware
10003C0156L
c
2024
Wilmington
2024
Philadelphia
001902
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD
26,101 SF

DEMOGRAPHICS near 520 S Walnut St

1 Mile
3 Mile
5 Mile
2024 Total Population
13,717
113,936
191,688
2029 Population
14,123
116,512
195,223
Pop Growth 2024-2029
+ 2.96%
+ 2.26%
+ 1.84%
Average Age
36
39
40
2024 Total Households
6,011
47,145
78,427
HH Growth 2024-2029
+ 2.99%
+ 2.35%
+ 1.89%
Median Household Inc
$41,081
$51,837
$59,660
Avg Household Size
2.20
2.30
2.30
2024 Avg HH Vehicles
1.00
1.00
2.00
Median Home Value
$131,750
$191,061
$233,783
Median Year Built
1961
1951
1955

Nearby Places

Map Layers
Map Styles
Street
Aerial
  • Restaurants
  • Banks
  • Shops
  • Fitness
  • Groceries

PUBLIC TRANSPORTATION

TRANSIT/SUBWAY
Wilmington (R2 - Southeastern Pennsylvania Transportation Authority Regional Rail (SEPTA Regional Rail))
DRIVE
WALK
Distance
Wilmington (R2 - Southeastern Pennsylvania Transportation Authority Regional Rail (SEPTA Regional Rail))
3 min
10 min
0.6 mi
AIRPORT
Philadelphia International
DRIVE
WALK
Distance
Philadelphia International
29 min
22.3 mi
Freight Ports
Port of Wilmington, RI
DRIVE
WALK
Distance
Port of Wilmington, RI
1 min
1.9 mi

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Zoning
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Zoning
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Zoning
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Address
Land Use
TOTAL SIZE
Lot Size
Zoning
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0.76 AC
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Address
Land Use
TOTAL SIZE
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Zoning
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0.92 AC
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Zoning
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Zoning
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Zoning
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Address
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Lot Size
Zoning
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1.52 AC
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Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1 E 16Th St, Wilmington, DE
87,040 SF
4.51 AC
26W4
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© 2025 CoStar Group

The information above has been obtained from sources believed reliable. While we do not doubt its accuracy we have not verified it and make no guarantee, warranty or representation about it. It is your responsibility to independently confirm its accuracy and completeness. Any projections, opinions, assumptions, or estimates used are for example only and do not represent the current or future performance of the property. The value of this transaction to you depends on tax and other factors which should be evaluated by your tax, financial, and legal advisors. You and your advisors should conduct a careful, independent investigation of the property to determine to your satisfaction the suitability of the property for your needs.

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