Montgomery County · Conshohocken · MCPC #24-0217-001
Millennium IV Development
Washington Street , Conshohocken, PA · 304,240 sq ft non-residential, office · 13.49 acres
About this project
Morgan Properties is proposing two office buildings on a 13.49-acre tract on Washington Street in Conshohocken, totaling about 304,240 square feet. One building is three stories over a two-story parking structure, and the other is six stories over a four-story parking structure, with roughly 1,196 parking spaces combined. Because the tallest building exceeds the zoning height limit of 85 feet, it needs conditional use approval.
County planning commission: Supports, with comments
Issues raised: Safety concerns listed in county recommendation, Building height up to 140 ft, above the 85 ft limit, Borough future land use designated Industrial, near Mixed-Use boundary, Vehicular and pedestrian circulation to be demonstrated at hearing, Utilities and buffering/screening to be demonstrated at hearing
- Applicant
- Morgan Properties, Inc.
- Engineer / rep.
- Kimley Horn
- Zoning
- SP-2
- Tax parcel
- 05-00-11856-10-9
- Cross street
- Total Trat Area
- Approvals needed
- conditional use, building height increase above 85 ft (up to 250 ft allowed by conditional use)
Filing history
- 2024-10-08 · MCPC #24-0217-001 · Prelim Plan, Conditional Use · 304,240 sq ft
County review letters
2024-10-08 · CONSH 24-0217-001r.pdf
The full picture AI research · Nov 1, 2026
Morgan Properties, the developer, proposes two office buildings on a 13.49-acre site on Washington Street in Conshohocken, about 304,240 square feet in total. One building would be three stories of offices over a two-story parking structure. The other would be six stories over a four-story parking structure. Together they would have roughly 1,196 parking spaces.
The taller building is above the 85-foot zoning height limit, so it needs conditional use approval. That is a special approval the borough council can grant after a public hearing. Borough records also show the owner asking the zoning hearing board for relief on other rules. These include a visible parking structure facing the Schuylkill River and a long building profile. The site also lies partly in a floodplain conservation area.
The site is next to the developer's existing Millennium office complex. The developer moved its headquarters to that complex in 2024. No tenant for the new buildings was found, and no news coverage of opposition was found.
What it could mean nearby
- Roughly 1,196 parking spaces suggest more daily car traffic on Washington Street. The records reviewed contain no traffic study.
- Borough records flag floodplain and impervious-coverage (paved or built surface) questions, so stormwater and river-edge appearance are likely review topics.
- Two large office buildings could add workplace activity near the Schuylkill River Trail. No job counts were found.
Where it stands
As of the latest records found, the project was in borough review. A zoning hearing board application was continued into early 2025, and the county filing is dated October 2024. No decision was found online. Usually the zoning hearing board rules on the variances, the borough council decides the conditional use, and then land development plans go through planning commission review.
- Feb 24, 2025 Zoning hearing board meeting to which the Millennium IV application was continued
- Jan 27, 2025 Zoning hearing board packet lists the Millennium IV application and a continuance request
- Nov 2024 Borough zoning letter says parts of the project need borough council conditional use approval
- Oct 8, 2024 Latest county planning filing
- Jul 2023 Planning commission agenda includes a related item for the neighboring Millennium III building
Want to weigh in? The Conshohocken zoning hearing board and borough council hold public meetings on this. Residents can comment at those meetings, and agendas are posted at conshohockenpa.gov.
Who's behind it
Morgan Properties, Inc. · A large multifamily (apartment) company that moved its headquarters from King of Prussia to the Millennium complex in Conshohocken in 2024.
Around the web
- January 27 2025Borough of Conshohocken · Jan 27, 2025Zoning hearing board packet for the Millennium IV Land Owner application, with a continuance to February 24, 2025.
- Multifamily Giant Morgan Properties Relocates HQBisnow · Aug 29, 2024Morgan Properties moved its headquarters to the adjacent Millennium complex at 227 Washington St.
Planning terms explained
- Conditional use
- A use or feature the zoning code allows only if the borough council approves it after a public hearing.
- Variance
- Permission from the zoning hearing board to depart from a specific zoning rule.
- Zoning hearing board
- A local panel that decides requests for variances and certain other zoning exceptions.
- Floodplain conservation district
- A zone near waterways with extra limits on building and filling land to reduce flood risk.
- Impervious coverage
- The share of a site covered by roofs and pavement that block rainwater from soaking in.
Researched by AI from public sources on Nov 1, 2026. It can make mistakes, so check the linked sources and the municipality before relying on it.
Scope estimate for contractors
Estimated construction value: $91.3M
- ~507 roofing squares (assumes 6 stories)
- ~760 tons of cooling (rule of thumb 400 sq ft/ton)
- ~13.5 acres of site work (grading, stormwater, landscaping)
- Structured parking podium decks beneath office buildings
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