Development reports · Cumberland County, PA
What's being built in Cumberland County, PA: August 2026
11 development projects in Cumberland County, PA had a new filing in August 2026, up from 8 in July and 19 in August 2025. Together they propose 455 new homes and 682,720 sq ft of non-residential space, roughly $712.9M in estimated construction value. The busiest towns were Silver Spring Township (3), South Middleton Township (2) and Southampton Township (2). The most common project type was lot line change, followed by data center.
11projects filed
455new homes proposed
682,720sq ft non-residential
$712.9Mest. construction value
Biggest projects
Filed 2026-08-28
$472.5M est. value
675,000 sq ft|Data center
Pennsylvania Digital 1 (PAX-1) Final Phase 2
Middlesex Township, Cumberland County, PA
Filed 2026-08-25
$227.4M est. value
406 homes|Mixed use
Heritage Village - Phase 1
South Middleton Township, Cumberland County, PA
Filed 2026-08-25
$11.5M est. value
48 homes|Apartments
Smith Farm Apartments (Lot 5) - Zenith
South Middleton Township, Cumberland County, PA
Filed 2026-08-10
$1.5M est. value
7,520 sq ft|Agricultural
Farm-related business, Southampton Township
Southampton Township, Cumberland County, PA
Filed 2026-08-28
1 home
1 home|Lot line change
Single-family lot subdivision, Hopewell Twp
Hopewell Township, Cumberland County, PA
Filed 2026-08-04
Warehouse & storage
200 sq ft|Warehouse & storage
Lot 1, Golden Triangle
Silver Spring Township, Cumberland County, PA
By type
| Type | Projects | Homes | Sq ft |
|---|---|---|---|
| Lot line change | 6 | 1 | 0 |
| Data center | 1 | 0 | 675,000 |
| Apartments | 1 | 48 | 0 |
| Mixed use | 1 | 406 | 0 |
| Agricultural | 1 | 0 | 7,520 |
| Warehouse & storage | 1 | 0 | 200 |
By town
Every project filed in August 2026
| Received | Project | Town | Type | Homes | Sq ft |
|---|---|---|---|---|---|
| 2026-08-28 | Single-family lot subdivision, Hopewell Twp | Hopewell Township | Lot line change | 1 | |
| 2026-08-28 | Pennsylvania Digital 1 (PAX-1) Final Phase 2 | Middlesex Township | Data center | 675,000 | |
| 2026-08-25 | Lot subdivision in Silver Spring Township | Silver Spring Township | Lot line change | ||
| 2026-08-25 | Smith Farm Apartments (Lot 5) - Zenith | South Middleton Township | Apartments | 48 | |
| 2026-08-25 | Heritage Village - Phase 1 | South Middleton Township | Mixed use | 406 | |
| 2026-08-20 | 1-lot subdivision in Silver Spring Township | Silver Spring Township | Lot line change | ||
| 2026-08-16 | Lot subdivision at a mobile home site | Southampton Township | Lot line change | ||
| 2026-08-11 | 214-acre tract subdivision in Monroe Township | Monroe Township | Lot line change | ||
| 2026-08-11 | Lot consolidation in East Pennsboro Township | East Pennsboro Township | Lot line change | ||
| 2026-08-10 | Farm-related business, Southampton Township | Southampton Township | Agricultural | 7,520 | |
| 2026-08-04 | Lot 1, Golden Triangle | Silver Spring Township | Warehouse & storage | 200 |
← July 2026 · All Cumberland County reports · September 2026 →
Counted by each project's latest filing date. Figures are the totals filed with the county and state, and construction values are rough estimates. See the Cumberland County page for every project since 2024.