by | May 22, 2024

Are Home Additions Worth It? Top 5 Factors in 2024!



Are home additions worth it? The short answer is yes—adding space to your home can increase its value. But it’s not that simple.

Key points to consider:

  • Cost vs. Return: Most home additions won’t recoup 100% of your investment. For instance, adding a midrange primary suite typically offers an average return of 30%.
  • Type of Addition: Projects like wood deck additions tend to have better returns (around 50%) compared to a new bedroom suite.
  • Neighborhood Compatibility: Over-improving, like adding a second story in an area full of single-story homes, can make it harder to get your investment back.

Cost vs. Value of Different Home Additions - are home additions worth it infographic infographic-line-5-steps

We’ll explore the true cost of home additions, their potential value, and how Norman Builders can help you make the best investment decision for your home in the Merrimack Valley, North Shore, Seacoast, and Southern NH areas.

Evaluating the Worth of Home Additions

When considering a home addition, the first question to ask is: “Are home additions worth it?” The answer depends on several factors, including cost vs. value, market trends, and local comparisons.

Cost vs. Value

Home additions can be expensive, but they can also add significant value to your property. According to the Remodeling 2023 Cost vs. Value report, different types of additions offer varying returns on investment (ROI):

  • A midrange primary suite addition costs nearly $157,855 on average and returns about 30% of that cost in increased home value.
  • A midrange bathroom addition (6 feet by 8 feet) costs around $57,090, also with an expected return of about 30%.
  • A wood deck addition, costing nearly $17,051, offers a higher return of about 50%.

These figures illustrate that while you may not recoup the entire cost of a home addition, you can still add substantial value to your property.

Market Trends

Market trends play a crucial role in determining the worth of home additions. If your area is experiencing a strong seller’s market, you might see a higher return on your investment. Conversely, in a slow market, even well-executed additions may not significantly boost your home’s resale value.

For instance, a user on Reddit shared their story about adding a professional kitchen and dining room to their home. The additions not only improved their quality of life but also made their home stand out in a competitive market. This highlights how market conditions can influence the effectiveness of home additions.

Local Comparisons

The value of a home addition also depends on how it compares to other homes in your neighborhood. Over-improving your home can make it harder to sell. For example, adding a second story in a neighborhood of single-story homes might not yield a good return.

A Quora user mentioned the importance of neighborhood compatibility, stating, “If you have a 4,000-square-foot house in an area with primarily 2,000-square-foot homes, your upgrades might be considered over-improved.”

In contrast, if your home is one of the smaller or less expensive homes in a diverse neighborhood, adding space can be a smart investment. As another Reddit user noted, “Our house is currently one of the least expensive/smaller houses. In this case, I’d add on but would talk to the contractor about how much to add.”

By carefully evaluating these factors, you can make an informed decision about whether a home addition is the right move for you. Next, we’ll delve into the types of home additions and their specific value.

Types of Home Additions and Their Value

Primary Suite Addition

Adding a primary suite can transform your home, but it’s also one of the pricier projects. A midrange primary suite addition typically costs nearly $157,855. However, the return on investment (ROI) is about 30%, meaning you might recoup approximately $47,357 when you sell your home. This estimate includes a standard 24-by-16 bedroom suite with carpet, tile in the bathroom, a separate shower, and a soaker tub.

Bathroom Addition

A midrange bathroom addition can also be a valuable upgrade. The average cost for a 6-by-8 foot bathroom is around $57,090, with an expected ROI of about 30%. This means you could potentially add $17,127 to your home’s value. This type of addition is particularly popular in older homes that may lack sufficient bathroom space.

Wood Deck Addition

Building a wood deck is a relatively affordable way to add value. The average cost is nearly $17,051, and the ROI is about 50%. This means you could see an increase in home value of approximately $8,525. Wood decks are popular because they enhance outdoor living space, making your home more appealing to potential buyers.

Extending Existing Rooms

If you prefer to extend existing rooms rather than build new ones, the cost typically ranges between $600 and $750 per square foot, according to HomeAdvisor. For example, a standard 12-by-6 foot extension would cost between $43,200 and $54,000. While HomeAdvisor doesn’t provide specific ROI estimates for these additions, extending existing rooms can still add significant value by making your home more functional and spacious.

Each type of home addition has its own costs and potential returns, so consider these factors carefully before making a decision. Whether you’re looking to add a primary suite, a bathroom, a wood deck, or extend an existing room, understanding the financial implications can help you make the best choice for your situation.

Financial Considerations for Home Additions

When planning a home addition, it’s crucial to understand your financing options. Here are some common methods to fund your project:

Home Equity Loan

A home equity loan allows you to borrow against the equity you’ve built in your home. Equity is the difference between what you owe on your mortgage and your home’s current market value. These loans are generally disbursed as a lump sum and are repaid at a fixed interest rate. This makes it easier to budget, as your monthly payments will remain the same throughout the loan term.


A Home Equity Line of Credit (HELOC) works more like a credit card. You have a credit line with a set limit and can draw on it as needed. During the draw period, you typically only pay interest, which is usually at a variable rate. Once the draw period ends, you begin repaying both the principal and interest. While HELOCs offer flexibility, the variable interest rate can lead to higher payments over time.

Cash-out Refinance

With a cash-out refinance, you replace your existing mortgage with a new, larger one. The difference between the two loans comes to you as cash, minus any fees or costs. This option allows you to tap into your home’s equity without taking out a separate loan. However, since it’s a new mortgage loan, your monthly payments and interest rate will change. Make sure to consider the long-term financial impact.

Personal Loan

Personal loans are another option, especially if you don’t want to use your home as collateral. These loans are usually unsecured, meaning they rely on your creditworthiness rather than your home’s equity. They typically come with fixed interest rates, so your payments will remain stable. However, interest rates can be higher compared to home equity loans or HELOCs, especially if you have a lower credit score.

Understanding these financial options can help you choose the best way to fund your home addition. Each has its own pros and cons, so consider your financial situation and long-term goals carefully before making a decision.

Are Home Additions Worth It?

Determining whether home additions are worth it involves weighing several factors: long-term value, personal needs, and market conditions. Let’s break these down to help you make an informed decision.

Long-term Value

Home additions generally add value to your property, but the return on investment (ROI) can vary. According to the 2023 Cost vs. Value report, a midrange primary suite addition costs nearly $157,855 but only offers a 30% return. Similarly, a midrange bathroom addition averages $57,090 with the same return. On the other hand, a wood deck addition costs about $17,051 and can return around 50% of its cost in added home value.

However, it’s crucial to remember that most home improvement projects don’t recoup their full cost. For example, an upscale bedroom suite may only offer a 23% return. So, if your primary goal is to boost resale value, carefully consider which type of addition offers the best ROI.

Personal Needs

Your personal needs play a significant role in deciding whether a home addition is worth it. If you plan to stay in your home for several years, the enjoyment and functionality you gain can outweigh the financial cost. For instance, adding a family room or an in-law suite can make your home more comfortable and better suited to your lifestyle.

One homeowner shared on Quora that they continuously renovate their home to keep it functional and enjoyable. For them, the intangible benefits of a comfortable living space far outweighed the financial considerations.

Market Conditions

Market conditions also affect whether a home addition is a smart investment. If your local real estate market is hot, you might see a better return on your investment. Conversely, in a slow market, even a well-executed addition might not significantly boost your home’s value.

Consider your neighborhood as well. Adding a second story in an area where most homes are single-story might make your home stand out—but it could also make it harder to sell if it becomes the most expensive property on the block. As one Reddit user pointed out, being the largest home in a neighborhood of smaller homes can negatively impact your ROI.

In summary, are home additions worth it? It depends. Evaluate the long-term value, consider your personal needs, and keep an eye on market conditions. By doing so, you’ll be better equipped to make a decision that suits both your financial goals and your lifestyle.

Now that you understand the factors influencing the worth of home additions, let’s delve into the planning and financial aspects to ensure your project goes smoothly.

Planning and Paying for Your Home Addition

Planning a home addition can be exciting, but it requires careful budgeting and smart financing. Here’s how to navigate this process effectively.


First, you need a clear budget. The cost of a home addition can vary widely based on factors like location, size, and materials. According to Forbes, a home addition can cost between $21,000 and $73,500, with an average of around $46,000.

To get a more accurate estimate, consider using resources like HomeAdvisor and Houzz to get a price range specific to your area. Also, get quotes from multiple contractors. Make sure each quote includes a detailed description of the work and materials. The lowest bid isn’t always the best; quality matters.

Financing Options

If paying cash isn’t feasible, there are several financing options available:

Home Equity Loan: This allows you to borrow against the equity you’ve built in your home. It’s disbursed as a lump sum and repaid at a fixed interest rate, making it predictable.

HELOC: A Home Equity Line of Credit works like a credit card, giving you a set limit you can draw from over time. During the draw period, you usually only pay interest. Afterward, you start repaying both principal and interest.

Cash-out Refinance: You can take out a new mortgage for a higher amount than what you currently owe. The difference comes to you as cash, which you can use for your home addition.

Personal Loan: These are usually unsecured, meaning you don’t risk losing your home if you fail to make payments. They come with a fixed interest rate, making budgeting easier.

Credit Card: For smaller projects, a credit card might be an option. However, be cautious of high interest rates that could add to your total cost.

Working with Norman Builders

When you’re ready to move forward, Norman Builders can help turn your vision into reality. With a reputation for quality and attention to detail, they offer a range of home addition services, from family rooms to sunrooms.

Norman Builders also provide flexibility in planning. As one client shared, “We started with a minimum design at a very reasonable cost and added features as we went along.” This approach allows you to stay within budget while still achieving your dream addition.

With careful planning and the right financing, your home addition can be a smooth and rewarding experience. Next, let’s explore the final steps to ensure your project is a success.

Conclusion: Are Home Additions Worth It?

When considering a home addition, invest in a company that offers personalized service and exceptional craftsmanship. At Norman Builders, we pride ourselves on delivering both.

Our team understands that every home and family is unique. That’s why we offer customized solutions tailored to your specific needs and preferences. Whether you’re adding a family room, a sunroom, or an entire second level, we work closely with you to ensure the project aligns with your vision and budget.

One of our clients shared their experience, saying, “We started with a minimum design at a very reasonable cost and added features as we went along.” This flexible approach allows you to make adjustments during the construction process, ensuring the final result exceeds your expectations.

Exceptional craftsmanship is at the core of what we do. Our skilled contractors use only the highest quality materials and employ the latest construction techniques to ensure your home addition is built to last. From the foundation to the finishing touches, we pay attention to every detail.

Looking ahead, future planning is a crucial aspect of any home addition. We help you consider how the new space will meet your needs today and in the years to come. Whether you’re planning for a growing family, a home-based business, or simply more room for hobbies and relaxation, we ensure your addition is a valuable and functional part of your home for the long term.

Ready to start your home addition project? Contact Norman Builders today for a consultation. Our team is here to help you turn your dream addition into a reality.