09/17/2025

What Makes A Home or Building Historic?

From stately Victorian mansions in Boise’s North End to the charming bungalows of Meridian, Idaho’s neighborhoods are dotted with homes that seem to whisper stories from the past. But what truly makes a house or building “historic”—and how does this designation impact homeowners? At DreamWorx Renovations, we believe understanding your home’s historic status is the essential first step to preserving its unique charm while embracing modern living.

Defining “Historic”: National and Local Perspectives

In the United States, the term “historic” has a specific meaning, especially when it comes to homes and buildings. While anyone might call an old house “historic,” there are clear criteria established by national and local organizations to distinguish buildings of genuine historical significance.

Age: Most historians and preservation agencies agree that a building should be at least 50 years old to be considered for historic status.
Integrity: The property must retain its original character, design, materials, and workmanship. Major alterations may compromise its historic value.
Significance: Historic buildings must have significance through association with important events, people, architectural styles, or methods of construction, or contribute to a historic district’s character.

The most widely recognized federal standard is the National Register of Historic Places, administered by the National Park Service. In Idaho, the Idaho State Historic Preservation Office (SHPO) works in partnership with the National Register and local communities to recognize and protect historic properties.

National Register of Historic Places Criteria

To be listed on the National Register, a home or building must meet one or more of the following criteria:

Is associated with events that have made a significant contribution to broad patterns of our history.
Is connected to the lives of significant persons in our past.
Embodies distinctive characteristics of a type, period, or method of construction, or represents the work of a master, or possesses high artistic values.
Has yielded or may be likely to yield important information in history or prehistory.

It’s important to note that a property does not have to be famous or grand to be historic—many modest homes, schools, and even commercial buildings qualify due to their architectural style or community significance.

Idaho’s Approach to Historic Buildings

Idaho follows federal guidelines but also has its own local preservation ordinances and incentives. Cities like Boise, Eagle, and Meridian have established historic districts with additional protections and requirements. For example, Boise’s Historic Preservation Commission oversees renovations or new construction within designated districts to ensure changes respect the neighborhood’s historic character.

State and Local Listings: Idaho maintains its own registry of significant places, often in addition to the National Register.
Local Districts: Cities may create local historic districts with stricter design review standards and guidelines for homeowners.
Financial Incentives: Idaho offers state and local incentives, such as tax credits and grants, to help owners maintain and restore historic properties.

What Obligations Do Historic Homeowners Have?

Owning a historic home is a unique privilege—and a responsibility. Here’s what you need to know if your property is listed as historic (or is located within a historic district):

Renovation Guidelines: Changes to the exterior (and sometimes interior) may require special permits or approval from local preservation boards. This includes additions, window replacements, siding changes, or even painting.
Preservation of Character: You are generally expected to maintain the original appearance, materials, and craftsmanship, especially for features visible from the street.
Repair vs. Replacement: In many cases, repairing historic features is preferred over replacing them. If replacement is necessary, using historically accurate materials and techniques is essential.
Restrictions on Demolition: Demolishing a historic property is often strictly regulated, and in some cases, prohibited.
Tax Benefits and Grants: Owners of historic properties may qualify for federal, state, or local tax credits and grants to help offset the cost of approved renovations or restorations.

It’s worth noting that National Register listing alone does not force you to restore or maintain your home in a certain way—unless federal funding or permits are involved. However, local laws and historic districts may have more direct requirements.

The Advantages of Historic Designation

While the obligations of owning a historic property may seem daunting, there are also significant advantages:

Prestige and Pride: Owning a recognized piece of history is rewarding and increases a neighborhood’s cultural value.
Property Value: Historic homes in well-maintained districts often experience stable or increasing property values.
Financial Incentives: Access to grants, tax credits, or special loans for restoration projects.
Community: Historic districts foster a sense of community and shared stewardship among homeowners.

How DreamWorx Renovations Can Help

At DreamWorx Renovations, our team is certified in historic home renovations and deeply familiar with Idaho’s unique architectural heritage. We can guide you through the process of restoring or updating your historic property—balancing preservation requirements with your modern needs. Our goal is to honor your home’s legacy while making it a comfortable, functional, and beautiful place for generations to come.

Considering a Historic Home Renovation?

Whether you’ve just purchased a historic home in Boise, Meridian, or Eagle, or want to preserve a beloved family residence, understanding what makes your property “historic” is essential. If you have questions about local regulations, renovation guidelines, or how to get the most out of your historic home, contact DreamWorx Renovations today. We’re passionate about preserving Idaho’s history—one home at a time.

Further Resources

Preserve the past. Live in the present. Dream for the future—with DreamWorx Renovations by your side.