Why Do Older Houses Last Longer?
Many people argue that they don’t build houses like they used to. And with good reason. Older homes, specifically those constructed in the early to mid-20th century, were built with high-quality materials that have proven to withstand the test of time. In this article, we’ll explore the reasons behind the longevity of older homes.The quality of building materials in older homes
The materials used in older homes were of much higher quality than those used in modern houses. It was more common to see real wood, brick, and stone used in the construction process. Today, however, it is much more cost-effective to use cheaper, synthetic materials, which can compromise the long-term durability of a house.The durability of old growth wood
One of the materials that make older homes so durable is the use of old growth wood. This type of wood comes from trees that grew slowly over a long period, making it dense and strong. As a result, it is much less susceptible to warping, cracking, and decay than the fast-growing wood that is predominantly sold today. Moreover, old growth wood tends to have fewer defects and is much less prone to splitting, making it ideal for use in framing, flooring, and other structural applications. Some of the benefits of using old growth wood include:- Strength: The denser nature of old growth wood makes it a perfect choice for structural applications.
- Durability: As mentioned, old growth wood is less susceptible to rot, decay, and insect infestation, making it ideal for outdoor use as well.
- Aesthetic: The natural beauty of old growth wood is unmatched by modern building materials, giving older homes a unique, timeless aesthetic.
The resistance of old houses to rot
The natural properties of the materials used in older houses make them much less susceptible to rot and other forms of decay. For example, the use of solid wood and brick in construction provides a barrier that is impervious to many types of moisture. Old homes also frequently included air gaps between walls that allowed for ventilation and helped prevent moisture buildup. This resistance to rot is especially important in areas with high humidity, where moisture can easily seep into modern materials and lead to structural damage. In contrast, older homes are likely to remain structurally sound for much longer.Comparing solid wood to modern building materials
The materials used in modern homes are typically not of the same quality as those used in older homes. For example, framing lumber is now made from fast-growing softwood species, which are not as durable as old growth wood. Similarly, plywood and particleboard have replaced solid wood in many applications, which can compromise the strength and longevity of a structure. While synthetic materials offer cost and efficiency advantages, they often prove less effective in the long run than their natural counterparts. This is why we see so many older homes still standing strong today, while many newer homes require significant repairs or even demolition after just a few decades.Brick and stone in older homes
Many older homes feature brick and stone facades, which add significant strength and durability to a house. These materials provide better resistance to weathering, solar radiation, and other environmental factors than some modern building materials. Moreover, brick and stone require very little maintenance, making them an ideal choice for areas with high rainfall or other potentially damaging weather. With the right care, these materials can last for 100 years or more, making them a solid investment for any homeowner.Advantages of using higher quality materials in construction
There are several advantages to using high-quality building materials in construction, including:- Longevity: As we’ve seen, older homes built with high-quality materials can last for decades or even centuries, making them a wise investment for homeowners.
- Performance: Solid wood, brick, and stone all provide excellent performance advantages, whether it is in terms of strength, durability, or resistance to weathering.
- Aesthetic: Homes built with high-quality materials often have a more timeless look than those made with synthetic materials. They offer a unique charm and appeal that cannot be replicated.
- Sustainability: Using natural materials like wood and stone is more sustainable than synthetic alternatives, which require significant amounts of energy to produce and often result in high levels of waste.