FRS Brownfields

AIRY STREET PRISON

35 EAST AIRY STREET · NORRISTOWN, MONTGOMERY County, PA, 19404

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 ~0.7 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

Montgomery County, Conshohocken Road

Conshohocken, PA · 46 ac

2.1 mi

DC listing

3900 N. 10th Street

Philadelphia, PA · 10 ac

13 mi

DC listing

1826 W. Lehigh Avenue

Philadelphia, PA · 2 ac

13 mi

DC listing

300 East Godfrey Avenue

Philadelphia, PA · 5 ac

Warminster, PA · 1 ac

14 mi

DC listing

2155 Castor Avenue

Philadelphia, PA · 7 ac

Environmental / program records

Program	Program ID	Status	Link
ACRES	267746	BROWNFIELDS PROPERTY	View

Details

Source record ID110072111257

CountyMONTGOMERY

StatePA

ZIP19404

Coordinates40.11553, -75.34213

Geocode sourcesource

Last updated (source)5/21/2026

Grid proximity

Substations (within 25 mi)

UNKNOWN24934

—

0.7 mi

BARBADOES

230 kV

0.9 mi

UNKNOWN23427

—

1.5 mi

UNKNOWN23426

—

1.9 mi

UNKNOWN27621

—

2.2 mi

PLYMOUTH MEETING

230 kV

2.4 mi

UNKNOWN25503

—

2.4 mi

UNKNOWN23425

—

3.5 mi

UNKNOWN23442

—

3.8 mi

UNKNOWN23424

—

4.0 mi

Interconnection queue (within 50 mi)

None within 50 mi.

Sources

FRS BrownfieldsOpen