Getting Adaptive Reuse to Pencil

Downtown Denver is in the middle of a significant reset. Office vacancies remain high, housing demand continues, and the city is investing in bringing more people downtown. That has created real momentum to convert older office buildings into new uses.

But interest in adaptive reuse and the ability to execute it are different.

The question we hear from owners and developers is straightforward: Can we make this building work?

The answer always depends on the building.

There is no standard playbook for adaptive reuse. Every building has a different history, structure, systems and set of constraints. Understanding those conditions early lets an owner make an informed decision about what is possible, what it will cost and where the greatest risks lie.

Start With What You Have

Unlike ground-up construction, adaptive reuse starts with something you didn’t design.

That makes existing conditions one of the biggest variables. In the office buildings we’re evaluating in Denver, four issues consistently have the greatest influence on cost:

• Abatement
• MEP systems
• The façade
• And amenities.

Older buildings may contain asbestos that requires significant abatement. Mechanical, electrical and plumbing systems may be functional but unable to support a new use. An existing façade may need modification to meet current performance or code requirements. And converting an office tower to residential means finding room for amenities the original building was never designed to accommodate.

A rooftop pool sounds great until you determine what reinforcing the existing structure to support it will require.

None of these challenges necessarily rules out a project. But you need to understand them before locking in major design and financial assumptions.

The Building Has to Support the Idea

The same is true of layout.

Office buildings were designed around a very different set of needs than residential buildings. Floor plate depth, core location and access to natural light quickly determine how efficiently residential units can be arranged.

We spend significant time testing those conditions early because the best conversion strategy isn’t about forcing a new use into an existing building. It’s about understanding what that building can realistically support.

That distinction matters. Adaptive reuse is not automatically less expensive than new construction. A building that requires extensive abatement, façade replacement, structural modification and new building systems can quickly change the economics.

The goal is to uncover those realities early enough to do something about them.

Integration Creates Clarity

This is also where an integrated approach becomes particularly valuable. Design, preconstruction and construction decisions are deeply connected on an adaptive reuse project. A design decision can expose a structural issue. An existing condition can change the MEP strategy. A proposed amenity can have implications several floors below it.

Those decisions can’t happen in isolation.

When designers and builders are evaluating the building together from the beginning, we can test ideas against constructability, cost and schedule in real time. We can identify where investment will create value, where the building pushes back, and where a different solution may make more sense.

That’s what owners need most at the beginning of these projects: clarity.

Denver has millions of square feet of older office inventory, but not every building should become apartments, a hotel or something else. The opportunity is bigger than simply converting vacant space. It’s determining which buildings have another useful life and finding the right strategy to unlock it.

We’re seeing that happen now in Denver, and the projects that move forward will be the ones where owners and project teams understand the building early, challenge assumptions and make decisions with the full picture in front of them.

That’s how adaptive reuse moves from a good idea to an executable project.

Matthew Archuletta is the Regional Director for The Beck Group in Denver, guiding the firm’s growth and project delivery across Colorado.