Tampa Thinks

We're engineers, quants, and geeks who use data to make sense of what's happening in Tampa.

Shell construction ShopHistoric Ybor

Market Hall at Gasworx

A City of Tampa building permit describes shell-only construction for what the permit calls the Market Hall at Gasworx, 1301 E 4th Ave. No tenants are named in the permit.

Building permits describe planned work. They don’t guarantee that a business will open or when.

What we spotted

Activity
Shell construction
Category
Shop

Where

1301 E 4th Ave
Tampa, FL 33605

City of Tampa neighborhood: Historic Ybor. Open in a map

The evidence

PermitTypeFiledStatus
BLD-25-0513513 Commercial Building Alterations (Renovations) Dec. 19, 2024 Revision

Permit numbers link to each record on the City of Tampa’s permitting site. Status is as the City listed it on Sept. 25, 2026.

When we spotted it

This permit was already active when Tampa Thinks started watching City permits on Sept. 25, 2026. We found it in the existing permits. That isn’t when it was filed, and it doesn’t make it new.

What this means

A building permit is the City’s record of planned construction work. It doesn’t mean a business will open, and it doesn’t say when. Plans change, tenants change, and some permitted work is never finished.

The sentence above is written from the permit’s details by fixed rules. Where the permit leaves something out, such as the tenant, we say so rather than guess. We don’t republish the permit’s own text. How Spotted works.

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