Buying a Historic Home: What to Know Before You Buy and How to Preserve It

Buying a historic home offers a unique opportunity to own a piece of the past, filled with character, craftsmanship, and architectural detail you won’t find in newer builds. But along with that charm comes a different set of responsibilities, from understanding original materials to planning for ongoing maintenance. For many buyers, the key is learning how to preserve what makes the home special while still making it functional for modern living.

In this Redfin article, we’ll explore what to know before purchasing a historic home and how to protect its defining features for years to come. From navigating local guidelines in Alexandria, VA, to restoring original details in New Orleans, LA, these expert-backed insights will help homeowners make thoughtful, informed decisions.

In this article: 
What is considered a historic home?
What to know before buying a historic home
6 tips for preserving a historic home
Final thoughts: Think like a steward, not just an owner
FAQs: Buying and preserving a historic home

What is considered a historic home?

A historic home is generally defined as a property that is at least 50 years old and retains notable architectural, cultural, or historical significance. Age alone isn’t always enough – many formal designations also require that the home maintains its original character and integrity. These homes often feature original materials, craftsmanship, and design elements that reflect a specific time period or style – like Victorian, Craftsman, or Colonial architecture.

Some historic homes are located within designated historic districts or are listed on preservation registers. While this recognition can offer benefits like potential tax incentives or grants, it may also come with guidelines on what changes you can (and can’t) make – especially if local preservation ordinances apply or if the property is subject to specific agreements or funding requirements.

Here’s what typically qualifies a home as “historic”:

• Age. Most historic homes are at least 50 years old, though some designations may require the home to be even older.
• Architectural significance. The home reflects a specific style, construction method, or notable design trend.
• Historical importance. It may be associated with a significant event, time period, or person.
• Level of preservation. Key original features – like windows, woodwork, or layout – are still intact.

What are historic districts?

Historic districts are areas recognized for their collective historical or architectural significance, rather than a single property. These neighborhoods often include multiple homes or buildings that share a common style, era, or cultural importance.

Living in a historic district can come with added guidelines – especially for exterior changes – to help preserve the overall character of the area. While this can limit certain renovations, it also helps maintain the neighborhood’s historic charm and may contribute to long-term stability in property values, depending on the market and local policies. 

Here are a few well-known examples of historic districts:

• Georgetown Historic District in Washington, DC. Known for its Federal-style rowhouses and cobblestone streets.
• French Quarter in New Orleans, LA. Famous for its Spanish and French colonial architecture and vibrant cultural history.
• Savannah Historic District in Savannah, GA. Recognized for its preserved grid layout, public squares, and antebellum homes.

What to know before buying a historic home

Buying a historic home comes with unique considerations that go beyond the standard home buying process. From preservation guidelines to long-term maintenance, it’s important to understand both the responsibilities and rewards before making a decision.

1. Understand the home’s story and structure

Before making an offer, take time to understand both the history and the physical condition of the home. Historic properties are defined by their craftsmanship, materials, and architectural intent – so knowing what’s original (and worth preserving) can help guide smarter decisions from the start.

“Buying a historic home is about understanding its story as much as its structure, always prioritizing retaining original features, and working with specialists who respect the building’s heritage,” states Nick Cryer, founder of Berkeley Place. “Sensitive restoration, rather than wholesale replacement, not only preserves character but often delivers better long-term value.”

• Research the home’s background. Look into when it was built, past owners, and any historical significance.
• Identify original features. Elements like woodwork, windows, flooring, and layout often define the home’s character.
• Assess structural condition. Pay close attention to the foundation, roof, and major systems to understand potential repair needs.
• Document what’s been changed. Previous renovations can impact both value and future restoration plans.

2. Be prepared for financing, insurance, and regulations

Financing and insuring a historic home can look a little different than a standard purchase, especially if the property requires repairs or falls within a designated historic district. Lenders and insurers may take a closer look at the home’s condition, materials, and replacement costs, which can impact your options and overall budget.

• Explore loan options early. Some buyers use conventional financing, while others may consider programs like an FHA loan. For homes that need significant repairs, FHA 203(k) loans are often used, as they allow buyers to finance both the purchase and renovation costs within a single mortgage. 
• Expect higher insurance considerations. Older materials and specialized craftsmanship can increase the cost to repair or rebuild, which may raise premiums.
• Understand local regulations. Historic designations – whether local, state, or federal – can come with guidelines on renovations, especially for exterior changes.
• Look into incentives. Some areas offer tax credits, grants, or financial programs to help offset the cost of preserving historic properties. Keep in mind that federal tax credits typically apply to income-producing properties, while incentives for owner-occupied homes are more commonly offered at the state or local level. 
• Understand approval timelines. In some cases, renovations to historic homes may require review by a local historic preservation board or similar authority. This process can add time to your project, particularly for exterior changes or structural updates, so it’s important to plan accordingly and factor potential delays into your timeline. 

3. Always prioritize a specialized inspection

Historic homes often come with layers of history – some visible, and some hidden behind walls, floors, and previous renovations. That’s why a standard home inspection may not be enough to fully understand the condition of the property or anticipate future repairs.

A thorough, experienced inspection helps you understand what you’re buying beyond surface-level charm and ensures you’re prepared for both immediate and long-term maintenance needs.

• Hire an inspector experienced with historic homes. They’ll be more familiar with older construction methods and materials.
• Look for outdated systems. Electrical, plumbing, roofing, and HVAC systems may not meet modern standards.
• Check for hidden structural issues. Foundation settling, moisture damage, or prior “quick fixes” can be common in older homes.
• Assess materials carefully. Elements like plaster, knob-and-tube wiring, or original windows may require specialized repair rather than replacement.

4. Expect ongoing maintenance costs

Owning a historic home means embracing the reality that maintenance is not a one-time project – it’s an ongoing responsibility. Because many of these homes were built with older materials and techniques, upkeep often requires more frequent attention and specialized care than newer construction.

• Budget for continuous upkeep. Routine repairs are part of preserving the home’s character and preventing larger issues down the line.
• Plan for specialized labor and materials. Matching original finishes or restoring historic features can require skilled craftspeople and custom sourcing.
• Prioritize preventative care. Regular maintenance of roofs, gutters, windows, and exterior materials helps avoid costly structural damage.
• Expect variability in costs. Some years may be light on repairs, while others may require more significant investment depending on the home’s condition.

5. Be aware of common issues in older homes

Historic homes often come with hidden challenges that aren’t always visible during a standard walkthrough. Understanding these common issues ahead of time can help you plan for repairs, budget more accurately, and avoid surprises after closing.

• Look for potential safety concerns. Homes built before 1978 may contain lead-based paint, and some materials – like insulation or flooring – may include asbestos that requires specialized handling.
• Check for outdated electrical systems. Knob-and-tube wiring or older panels may not meet modern safety standards and can impact both insurance and financing.
• Evaluate plumbing and sewer systems. Older homes may have galvanized pipes or aging sewer lines that are prone to corrosion, leaks, or root intrusion.
• Expect energy inefficiencies. Historic homes were not built with modern insulation standards, which can lead to drafts, higher utility bills, and uneven heating or cooling.

6 tips for preserving a historic home

Preserving a historic home takes thoughtful care, consistent maintenance, and a respect for the craftsmanship that makes it unique. While these homes often require more attention than newer properties, the reward is keeping their character and history intact for years to come.

1. Identify and protect character-defining features

One of the most important steps in preserving a historic home is understanding what truly makes it unique. These “character-defining features” are the architectural details and original materials that give the home its identity, and they should be carefully protected whenever possible during updates or renovations.

“Rehabbing a historic house to accommodate contemporary life will nearly always require making changes,” states Scott Hanson, blogger at Your Historic House and author of Restoring Your Historic House, The Comprehensive Guide for Homeowners. “Before rushing into alterations, it is important to understand what are the significant, or character-defining features and prioritize preserving at least the most important of them. Understanding what these features are and preserving them is often also the most economical approach to renovation – the less historic material you rip out, the less you need to replace with modern materials.”

• Look for defining details. Original trim, moldings, flooring, windows, staircases, and built-ins often carry the home’s historic value.
• Avoid unnecessary replacement. Removing original materials can permanently diminish both character and authenticity.
• Prioritize preservation in planning. Identify which features must be preserved before starting any renovation work.
• Work with preservation-minded professionals. Contractors and designers experienced in historic homes can help guide sensitive updates.

2. Choose repair over replacement whenever possible

When maintaining a historic home, one of the most important principles is preserving original materials whenever you can. Repairing existing features not only helps maintain the home’s authenticity, but it often results in better long-term value and cost savings compared to full replacement.

“Repairing historic features is almost always less expensive than replacing them with new materials of equal quality,” says Scott Hanson. 

3. Focus on preventative maintenance first

When it comes to historic homes, staying ahead of problems is far more effective – and often more affordable – than reacting to them after damage has occurred.

• Stay consistent with exterior upkeep: Regularly inspect and maintain roofs, gutters, siding, and drainage systems to prevent water damage.
• Watch for early warning signs: Address small issues like peeling paint, minor leaks, or drafts before they become major repairs.
• Protect original materials: Routine care helps extend the life of historic features like woodwork, masonry, and windows.
• Schedule seasonal maintenance: Checking the home at least twice a year can help catch issues early and reduce unexpected surprises.

4. Start with the exterior systems

The exterior of a historic home plays a critical role in protecting everything inside. By starting with the exterior systems, homeowners can protect the integrity of the entire structure and reduce the risk of costly interior repairs over time.

“Preserving a historic home starts on the outside: the roof, siding, and windows are your first line of defense against the outside elements, and when they fail, the damage works its way in fast,” says Alyssa Rivers, marketing manager at Atlantic Craftsman.

• Prioritize roof maintenance: A well-maintained roof helps prevent leaks, water intrusion, and long-term structural damage.
• Care for siding and exterior materials: Regular upkeep preserves both appearance and protection from the elements.
• Maintain or restore original windows: Repairing historic windows can often preserve character while improving performance.
• Address exterior issues quickly: Small exterior problems can escalate rapidly if left unattended.

5. Work with specialists who understand historic homes

Historic homes require a different level of care than modern construction, which is why choosing the right professionals is so important. Contractors and craftspeople who specialize in restoration understand how to preserve original details while making necessary updates that respect the home’s character.

Alyssa Rivers explains: “The key is finding contractors who understand that replacement doesn’t have to change the home’s character or charm. We’ve been helping homeowners protect and restore their homes for over 50 years, and the biggest thing we’ve learned is that replacement doesn’t have to mean losing the home’s unique character. With the right materials and attention to detail, you can honor what’s there, protect what matters, and keep the home looking the way it was meant to look for another generation.”

• Hire preservation-minded contractors: Look for experience with older homes and traditional building methods.
• Prioritize craftsmanship over convenience: Skilled restoration often preserves more of the original structure.
• Use appropriate materials: Matching or closely replicating original materials helps maintain authenticity.
• Communicate long-term goals: Make sure your team understands the importance of preserving character, not just completing repairs.

6. Modernize carefully and thoughtfully

One of the biggest challenges in owning a historic home is finding the right balance between preserving original character and adding modern comforts. While updates are often necessary for livability, they should be approached in a way that respects the home’s design, materials, and craftsmanship.

“Crucially, balance is key: introduce modern comforts like insulation and efficient services in a way that enhances the building’s performance without compromising its architectural integrity,” Nick Cryer adds.

• Improve efficiency discreetly: Add insulation, HVAC, and energy-efficient systems in ways that don’t alter original design elements.
• Preserve visible character: Keep architectural details like moldings, windows, and façades intact whenever possible.
• Blend old and new thoughtfully: Aim for updates that enhance comfort while staying visually consistent with the home’s era.

Final thoughts: Think like a steward, not just an owner

Buying a historic home is as much about preservation as it is about ownership, requiring thoughtful decisions that honor its past while supporting your present-day needs. By prioritizing original features, investing in proper maintenance, and working with experienced professionals, you can protect both the home’s character and its long-term value. With the right approach, your home can continue to tell its story for generations to come.

FAQs: Buying and preserving a historic home

Do historic homes always have restrictions on renovations?

Not always. Restrictions typically depend on whether the home is individually designated or located within a historic district. Local guidelines may apply, especially for exterior changes, but rules vary widely by city and designation type.

Are historic homes more expensive to maintain?

In many cases, yes. Older materials and specialized craftsmanship can increase repair costs, and maintenance tends to be more frequent. However, preserving existing features can sometimes be more cost-effective than full replacements over time.

>>Read more: 27 Common Hidden Issues in Older Homes (and How to Spot Them Before You Buy)

Can you use a mortgage like an FHA loan to buy a historic home?

Yes, some buyers use an FHA loan to purchase older or fixer-upper historic homes, especially if repairs are needed. Eligibility depends on the property’s condition and whether it meets loan requirements after necessary improvements.

>>Check out: What is an FHA loan?

How do I know if a home is officially historic?

A home may be listed on the National Register of Historic Places or designated by a state or local preservation authority. However, many historic-style homes are simply old properties without formal designation.

Do historic homes hold their value well?

They often do, especially when well-maintained and properly preserved. Homes with strong architectural character or located in established historic districts may see steady demand over time, though value trends can vary depending on location and market conditions.

>>Discover: How to Sell a Historical House in 2025