

Overview
Prime Architects prepared renovation plans for the former Oklahoma National Bank building in Oklahoma City’s Capitol Hill district. The 11,475 SF building was converted to white box space for restaurant, retail and office tenants. The design preserves the building’s historic character.
Technical Scope
- Architecture/Interiors: Reconfigured floor plans for flexible restaurant, retail and office tenant space.
- Envelope: Façade restoration with period-appropriate materials; exterior and roof repairs.
- Structural: Repair of structural issues at the roof, foundation and exterior walls.
Challenge and Solution
The building had structural problems at the roof, foundation and exterior walls. The plans address these while keeping the historic façade.
Project Data:
- Client / agency: Private Client
- Location: Capitol Hill district, Oklahoma City, OK
- Size: Approx. 11,475 SF
- Construction cost: Undisclosed
- Completed: 2018
- Project type: Renovation (white box build-out)
- Facility condition: Historic building
- Prime Architects role: Prime architect; project management, architecture, planning
Relevant If Your Project Involves:
- Historic renovation
- Adaptive reuse
- White box / tenant-ready shell
- Façade restoration
- Structural repair