Owning a Piece of History: A Guide to Buying an Adobe Home Over 100 Years Old

Published on October 12, 2025 at 12:48 PM

The allure of a historic adobe home in Santa Fe is undeniable. These homes are more than just houses; they are tangible links to New Mexico's rich history, from the Pueblo people who perfected earthen construction centuries ago to the Spanish colonists who introduced the use of sun-dried bricks. The very word "adobe" comes from the Spanish/Arabic term for "mud brick." The multi-story adobe buildings in places like Taos Pueblo have been continuously inhabited for over a thousand years, a testament to the durability and timeless appeal of this ancient building method. As a prospective buyer in the Santa Fe area, understanding the history of these homes is the first step toward appreciating their unique character and the commitment they require.

A historic adobe home is a must-consider option for a specific type of buyer—one who values character, authenticity, and a deep connection to the past over modern convenience and a low-maintenance lifestyle. These homes are not for everyone. They were built before modern plumbing, electrical systems, and standardized building codes, and they require a special kind of owner who is prepared for the unique challenges of stewardship. Owning a historic adobe home is an act of preservation, and the financial and personal rewards are immense. The thick, earthen walls create an unparalleled sense of solidity and peace, and their natural insulation properties keep them cool in the summer and warm in the winter, a benefit that people figured out centuries ago without the need for air conditioning.

Key Considerations for Buying a Historic Adobe Home

Acquiring a historic adobe home requires a different approach than buying a modern, conventional house. Your due diligence must extend beyond a standard home inspection to account for the unique characteristics of these ancient structures.

  • Moisture is the Enemy: Adobe's greatest vulnerability is water. Without proper drainage and a well-maintained exterior plaster, water can seep into the bricks, causing them to soften, erode, and eventually crumble. Be on the lookout for a "rising damp" issue, where moisture wicks up from the foundation, as well as cracks, peeling plaster, and poor drainage around the home.

  • Specialized Inspections: You'll need more than a general home inspector. Find an inspector who specializes in historic adobe construction. They will know how to identify issues that are common in these homes, such as structural cracks, deteriorating vigas (the large wooden beams that support the roof), and outdated plumbing and electrical systems.

  • Modernization Limitations: While you may want to update the interior, keep in mind that these homes are not like modern stick-built houses. You can't easily move walls, and installing new outlets, plumbing, or HVAC can be complex and expensive. The organic, imperfect nature of the walls and rounded corners is part of the charm, and trying to make them perfectly square can be a frustrating and costly endeavor.

  • Preservation Regulations: Many homes that are over 100 years old are located in designated historic districts. This may mean that any exterior renovations, and in some cases even interior changes, must be approved by a local historic preservation commission. Before you buy, review the local guidelines to understand what you can and cannot do to the property.

  • Financing Challenges: Securing a traditional mortgage for a historic adobe home can be more difficult. Lenders may be hesitant to finance properties with unique construction and potential maintenance issues. You may need to seek out a specialized lender who has experience with these types of homes. Also, be prepared for a more complex appraisal process, as there may not be many comparable sales of similar historic homes in the area.

5 Things Most People Don't Know About Historic Adobe Homes

  1. They are not fireproof. While adobe is fire-resistant, the roof structure, which is typically made of wood vigas and latillas, is not. Fires can and do happen in historic adobe homes, so it is important to have fire safety measures in place.

  2. They have built-in heating and cooling. Adobe walls have a high thermal mass. This means they absorb heat during the day, keeping the interior cool, and slowly release that heat at night, keeping the home warm. This natural insulation makes adobe homes incredibly energy-efficient in New Mexico's dry, hot climate, reducing the need for costly HVAC systems.

  3. They can come with tax credits and grants. If a home is on the State Register of Cultural Properties, you may be eligible for the New Mexico 50% Rehabilitation Tax Credit, which offers a tax credit of up to $25,000 for qualified rehabilitation work. There are also federal and state grants available for historic preservation that can help offset the cost of restoration.

  4. They require specialized insurance. Because of their unique construction materials and age, historic adobe homes can be more expensive to insure. Many standard insurers may not offer a policy, so you may need to find a company that specializes in historic or adobe homes to get the best coverage.

  5. They have no basement or crawl space. Traditional adobe buildings rarely had basements or crawl spaces. They were built on thick stone foundations to protect the adobe from moisture. This means that access to pipes and electrical wiring is often through the walls or floors, making repairs more complicated and expensive.

The Fred Perspective

As a licensed MLO and a former financial advisor, I’ve had clients come to me with a passion for historic adobe homes, but they were not aware of the unique financial and practical challenges. The decision to buy a home is always a long-term financial decision, and with a historic property, it's a commitment to a specific lifestyle. While the financing can be more complex, it is absolutely possible to secure a loan. My experience in financial planning has always been about helping clients understand the full picture, and with a historic adobe home, that picture includes the ongoing maintenance, potential tax benefits, and the need to budget for specialized repairs. My goal is to help you, the homebuyer, navigate these waters with confidence and find a home that not only fits your budget but also connects you to the deep and vibrant history of Santa Fe.