Roof Replacement on a Historic Home in NC

What should you know about replacing the roof on a historic home?

Replacing the roof on a historic home means matching period-appropriate materials, getting approval from your local historic commission before exterior work begins, and hiring a roofer experienced with older structures. In a locally designated district like Raleigh's Oakwood, that approval is a Certificate of Appropriateness, and starting work without it can mean fines and undoing the job.

Key takeaways:

• Locally designated historic homes usually need a Certificate of Appropriateness (COA) before exterior work.
• Being on the National Register is not the same as local designation, and only local designation triggers the COA requirement.
• Period-appropriate materials like wood shake, slate, and ceramic tile preserve the home's character and value.
• North Carolina offers a historic property tax credit that can offset qualifying rehabilitation costs.
• Hire a roofer experienced with both older homes and the local approval process.

Historic homes carry stories in their walls, and over time they need careful maintenance to keep their character intact. A roof replacement on one of these homes is about more than structural protection: it has to honor the home's authenticity while meeting modern needs, and it comes with steps a standard replacement does not. Here is what to know before you start.

In this blog, we will cover:

• Is your home actually designated historic?
• Choosing authentic materials
• Navigating the COA and preservation rules
• Impact on architectural aesthetics
• The NC historic tax credit
• Selecting the right roofing company
• FAQ

Is Your Home Actually Designated Historic?

Before anything else, find out what kind of historic status your home holds, because it changes what you are required to do. A lot of homeowners assume that being on the National Register of Historic Places means they need special permission for any work, but for a private owner that listing is mostly honorary. On its own, it does not require you to get approval to replace your roof.

What actually triggers that requirement is local designation. If your home is a locally designated landmark or sits inside a locally designated historic district, your municipality almost certainly requires approval before you change anything visible from the street, including the roof. Raleigh neighborhoods like Oakwood fall under exactly this kind of local oversight. When you are not sure which category your home falls into, a quick call to your city's historic preservation office will clear it up, and that one call can save you a serious headache down the road.

Choosing Authentic Materials

Preserving a historic home starts with the roofing material. Authenticity is the goal, which means choosing a material that fits the era the home was built in. Three options stand out for their historical relevance and lasting beauty: wood shakes, ceramic tiles, and slate.

Wood shakes go back centuries and bring a warm, handcrafted look that weathers gracefully into the historic feel many of these homes are known for. Ceramic tiles, associated with Mediterranean and Spanish styles, offer an elegant look and a range of colors that suit several historical periods. Slate, prized for its longevity and classic appearance, was common in the 19th century, and its texture and elegance make it a favorite for maintaining historical accuracy. The right choice depends on what was original to your home, which is something your historic commission will weigh in on.

Navigating the COA and Preservation Rules

This is the part that surprises most homeowners. In a locally designated historic district, you typically need a Certificate of Appropriateness, or COA, before you can begin exterior work. The COA is the local commission's sign-off that your project fits the district's preservation standards.

In Raleigh, the Raleigh Historic Development Commission reviews these requests, and how long the approval takes depends on the size of the project. Smaller, straightforward changes fall under what is called Minor Work, which a staff member can often approve fairly quickly. Bigger changes count as Major Work, which means presenting your plans and material samples to a commission committee at a public meeting, a process that takes longer. Replacing your roof with the same material it has now will usually be treated as Minor Work, but switching to a different material or changing how the roof looks can bump it up to Major Work. Keep in mind that other North Carolina towns like Durham and Chapel Hill have their own commissions and their own rules, so it is always worth confirming the process with your local office.

The paperwork can feel meticulous, but following it is both a legal requirement and the thing that protects your home's character and value. Skipping it is a real risk: work done without a required COA can result in stop-work orders, fines, and being ordered to redo or undo the work at your own expense.

Impact on Architectural Aesthetics

The roof is a defining part of a historic home's exterior, so the material you choose either blends with the architecture or stands out for the wrong reasons. That choice can strengthen the home's historic charm or quietly undercut it.

Authentic materials keep a home's visual continuity intact, since wood shakes, ceramic, and slate each carry textures and colors tied to specific eras. Modern materials are often more convenient and affordable, and in some districts a high-quality architectural shingle or a standing seam metal roof is permitted, particularly where the original material is no longer practical. The key is that the decision is not yours alone to make in a designated district: it has to clear the commission's standards, which is one more reason to settle the material question early.

The NC Historic Tax Credit

Preserving a historic home can come with a financial upside that many owners overlook. North Carolina offers a historic preservation tax credit for the rehabilitation of qualifying historic structures, which can help offset the higher cost of authentic materials and proper restoration work.

The rules around what qualifies, how much credit applies, and what documentation is required are specific, and they tie into the same preservation standards the COA process follows. Before you start, it is worth asking your local historic preservation office or a tax professional whether your project could qualify, because planning the work with the credit in mind from the beginning is far easier than trying to claim it after the fact.

Selecting the Right Roofing Company

On a historic home, who does the work matters as much as the materials and the approvals. The right roofing company keeps the home's integrity intact; the wrong one can compromise it and create problems with the commission.

A few things to look for in a roofer for this kind of project:

• Experience with older homes: heritage buildings have details and materials that a standard replacement never touches, so look for a roofer comfortable with the demands of an older structure.
• Familiarity with the approval process: a roofer who understands COAs and works with preservation offices helps you avoid permit setbacks and keeps the project moving.
• Craftsmanship and detail: preserving a historic roofline takes precise work, not just a fast install.
• A focus on durability: a historic roof is a long-term investment, so quality materials and proper technique matter for decades, not seasons.
• References and past work: ask to see examples and talk to past clients before you commit.

On Tops Roofing has worked with Raleigh-area homeowners and organizations since 1991, on homes of every age across the Triangle, and a project manager is assigned to every job to keep the details, the schedule, and the communication on track. On a historic home, where coordination and care matter most, that kind of single point of accountability makes a real difference. If you own an older home and have a roof project ahead, a free estimate is a good place to start the conversation.

FAQ

Do I need permission to replace the roof on a historic home?

If your home is a locally designated landmark or in a locally designated historic district, almost certainly yes, in the form of a Certificate of Appropriateness from your local commission. If it is only listed on the National Register and not locally designated, you generally do not need that approval for private work. Check with your city's historic preservation office to be sure.

What is a Certificate of Appropriateness?

A COA is your local historic commission's approval that a proposed exterior change fits the district's preservation standards. In Raleigh it comes in a Minor Work track, often approved quickly at the staff level, and a Major Work track that goes before a committee at a public meeting.

Can I put regular shingles on a historic home?

Sometimes, depending on your district's rules and what was original to the home. Some commissions allow high-quality architectural shingles or metal where the original material is impractical, but the decision has to clear the commission in a designated district, so confirm before you buy materials.

Is there financial help for a historic roof?

North Carolina offers a historic preservation tax credit for qualifying rehabilitation of historic structures, which can offset some of the cost. The qualifying rules are specific, so ask your local preservation office or a tax professional early, while you can still plan the work around them.

How do I find a roofer for a historic home?

Look for experience with older structures, familiarity with the local COA process, strong craftsmanship, and references from past heritage projects. A roofer who knows both the materials and the approvals will save you time and protect your home's character.