FRS Brownfields

DELVAL LIFECYCLE SUPPORT BUILDING PROJECT

4851 COTTMAN AVENUE · PHILADELPHIA, PHILADELPHIA County, PA, 19135

Acreage

—

Cleanup status

BROWNFIELDS PROPERTY

Dataset

FRS Brownfields

Mapped

Yes

Redevelopment suitability

Moderate

45/ 100

Site size10/35

Acreage unknown — assumed average footprint.

Grid proximity25/40

Nearest substation ~0.6 mi away. No interconnection-queue activity nearby.

Cleanup status10/25

Status: BROWNFIELDS PROPERTY.

Heuristic estimate based on site size, grid proximity, and cleanup status — not a formal assessment.

Nearby marketplace listings

DC listing

6801 New State Road

Philadelphia, PA · 7 ac

0.6 mi

DC listing

2155 Castor Avenue

Philadelphia, PA · 7 ac

3.9 mi

DC listing

300 East Godfrey Avenue

Philadelphia, PA · 5 ac

4.1 mi

DC listing

3900 N. 10th Street

Philadelphia, PA · 10 ac

6.0 mi

DC listing

710 BEVERLY-BRIDGEBORO EDGEWATER PARK TWP NJ 08010

Beverly, NJ · 4 ac

6.0 mi

DC listing

301 Cuthbert Boulevard

Cherry Hill, NJ · 13 ac

6.2 mi

DC listing

1826 W. Lehigh Avenue

Philadelphia, PA · 2 ac

7.2 mi

DC listing

3198 Tremont Avenue

Feasterville-Trevose, PA · 75 ac · 400 MW

8.3 mi

Environmental / program records

Program	Program ID	Status	Link
ACRES	260974	BROWNFIELDS PROPERTY	View

Details

Source record ID110071972761

CountyPHILADELPHIA

StatePA

ZIP19135

Coordinates40.02813, -75.03360

Geocode sourcesource

Last updated (source)12/4/2025

Grid proximity

Substations (within 25 mi)

TAP

230 kV

0.6 mi

UNKNOWN27500

230 kV

0.8 mi

BURHOLME

69 kV

2.9 mi

BLUEGRASS

138 kV

3.1 mi

FOX CHASE

138 kV

3.4 mi

UNKNOWN27501

—

3.6 mi

RICHMOND

230 kV

3.8 mi

CRESCENTVILLE

138 kV

3.9 mi

UNKNOWN32240

—

4.0 mi

UNKNOWN32241

—

4.1 mi

Interconnection queue (within 50 mi)

None within 50 mi.

Sources

FRS BrownfieldsOpen