It’s easy to argue that any successful remodeling project starts with a seasoned architect. But those who plan to remodel older homes should pay particular interest to that notion.

Building codes, zoning regulations and historic designations can create remodeling challenges that newer homes rarely face.

Tomas Hart, AIA, launched The Architecture Studio in Denver about 18 years ago. During that time, he has helped guide homeowners through the legal and logistical process required to achieve their dreams.

Living in one of the city’s Landmark Districts always presents challenges, Hart says. Denver’s Landmark Preservation Commission follows extensive criteria when it comes to old homes. Despite the rules and regulations, strong opinions and subjectivity are part of every process when it comes to what can be done to a historic home.

For example, the Commission’s restrictions on replacing windows can surprise homeowners who believe new windows will be an easy step toward a warmer, more energy efficient household. Not so fast. Windows are important to the historic integrity of a home.

Even more challenging are pop-tops and dormers, which have to meet rigid standards.

Hart said working on larger Victorian homes can be a fun challenge but more common are the Tudors and bungalows. Small and cramped, homeowners are looking for ways to create more space. They are often candidates for pop-tops or at least an attic expansion. Once the basements have been remodeled, Hart points out that going higher can be the best option.

“We often get phone calls from people who have attic space that they want to turn into living space,” Hart said, adding that “in our experience, it’s not as simple as that.”

He said there are several key issues to examine. Was the house built to withstand structural changes, particularly in the attic? Can changes be made to meet today’s codes?

Hart said it’s important to know and understand the zoning laws in the county or city in which the work will be done.

If the technical issues can be met, Hart points out that’s the time to determine “if you can get there.” In other words, where will the stairs be built to access the top floor? “Stairways are a lot larger than you imagine,” he said.

Some people think that stairs can be hidden in a closet or somewhere else that takes up little space. “We have to figure out what to do with (the stairs) without destroying the first floor,” Hart said.

Architects, Hart points out, are trained to meet the needs of the homeowner, as well as the bureaucrats and others who have a say in how homes can be reconstructed.

“I’ve got the trained eye to see how things might go together,” he said. “Architects see the big picture.”