How Does a Second Home Impact Your Finances?

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I recently was asked an interesting question. What is the most impactful financial advice I’ve given since I started working as a financial planner? Financial advice is often synonymous with investment advice. However, my answer had nothing to do with portfolio management.

Vacation home

I’ve helped multiple clients understand the financial implications of buying or owning a second home. It may be a good lifestyle decision for some people.

However, it can have a massive financial impact that many people don’t understand. It also provides an interesting case study in using retirement calculators to see the impacts of different financial decisions.

Let’s dive into the numbers behind this decision….

Is Real Estate a Good Investment?

A commonly held belief is that real estate is a good investment. This idea has been called the “American religion.”  Many people then use this belief to justify buying real estate at any cost.

What is a Good Investment?

It’s helpful to start with a framework for any investment from stocks to bonds to investing in furthering your education. This framework also applies to real estate.

When considering whether something is a “good investment” for you, consider your costs, the anticipated returns, and the associated risk.

Costs are not limited to the initial price of the investment. What are the ongoing costs, both in terms of time and money?

What are the opportunity costs of this investment? We all have limited resources, so time and money applied to a particular decision are time and money that can’t be used for other things.

The same considerations should be given to return. What is the size of the return you anticipate? How much variability is there around this return? What are the non-financial rewards? How do you value and quantify them?

When evaluating any investment, risk must also be considered. Do the potential rewards justify the risks? Are there ways to insure your downside? Can this investment derail your ability to reach your goals?

Evaluating Real Estate as an Investment

Once we establish a basic framework for an investment, it is important to develop a framework to understand the financial implications of real estate specifically. All real estate is not equal. 

Let’s examine the financial impacts of:

  • A rental property
  • A primary residence
  • A second (or vacation) home

The Finances of Rental Real Estate

When considering real estate investments, I found the I.D.E.A.L. acronym introduced to me by real estate investor Chad Carson useful. I.D.E.A.L. represents the financial benefits you may enjoy with real estate investments. It stands for:

  • Income: When you buy a rental property, the rent payments you receive (hopefully) every month provide income. Rents tend to increase over time, giving you a built in inflation hedge.
  • Depreciation: Depreciation is a paper expense you are required to take when you rent your property. You are required to depreciate residential real estate over 27.5 years. This expense is a deduction against the income you receive, making rental income more tax-efficient. 
  • Equity: Assuming you purchase your property with a mortgage, a portion of each rent payment builds equity in the property, gradually increasing your net worth over time. 
  • Appreciation: While you depreciate your property for tax purposes, real estate prices typically appreciate over time. A fair assumption is that real estate will match the general inflation rate, though there are times and places where real estate can appreciate much faster, slower, or even lose value. Consider appreciation a likely benefit, but don’t rely on it for the success of your investment.
  • Leverage: Using a mortgage to purchase your property allows you to fully control an asset while applying only a relatively small amount of capital. Interest on the loan is also a deductible business expense, making rental income more tax-efficient.

Related: 5 Lessons Learned In My Year as a Landlord

The Finances of a Primary Home

I don’t consider a primary home as an investment. Using the I.D.E.A.L. framework, there is no income and you don’t get to depreciate your residence. Simultaneously, housing represents the largest expense for most households.

A better framework is to consider your home as a consumption item that ties up capital and time while creating ongoing expenses including insurance, taxes, repairs, maintenance, and improvements. That said, home ownership comes with several financial benefits while providing a place to live.

The equity in your home is an asset. A mortgage creates a form of forced saving every month.

Your home also offers an inflation hedge. As noted above, homes typically appreciate in value over time. If you purchase the house with a fixed-rate mortgage, your principal and interest payment will remain fixed. However, you will be paying that expense with dollars that are becoming worth progressively less due to inflation. This effectively lowers your housing costs over time.

Interest on a home mortgage may also provide an itemized deduction to lower your tax bill. However, many taxpayers don’t have enough deductions to itemize. Your mileage may vary.

Related: What Are the Financial Advantages of Home Ownership?

The Finances of a Second (Vacation) Home

I’ve covered rental real estate and home ownership extensively on the blog. I haven’t devoted attention to second homes. This topic was never of much interest to me personally. I didn’t appreciate how many people would be interested in it until encountering this with a surprising (to me) number of planning clients.

Now that I’ve seen how common this desire for a second home is, I decided to take a deeper dive into the costs, benefits, and risks associated with this decision.

Costs of a Second Home

The costs of a vacation home are very similar to those of a primary home. In some cases, they may be more if the second home is in an expensive area (as vacation homes tend to be).

All expenses you have with a primary home (outlay of capital and/or regular mortgage payments, insurance, taxes, repairs, maintenance, etc.) come with a second home as well. 

Remember, housing is the largest expense for most households. It’s not hard to imagine that adding a second set of these expenses will dramatically change most people’s financial projections.

A high-fidelity financial calculator is useful when assessing the impact of a second home. In my financial planning practice, I use RightCapital with my planning clients. Both Boldin and Pralana retirement calculators we affiliate with allow this type of modeling.

Impact of a Vacation Home on Financial Projections

People often agonize over what they think are important financial decisions.

  • What is the ideal asset allocation?
  • When should I claim Social Security?
  • Should I convert my traditional retirement accounts to Roth?

In reality, these decisions often don’t move the needle much. Sometimes they may even produce conflicting results in financial calculators (i.e. increasing the likelihood of success but decreasing the terminal balance or vice versa). They also require assumptions about future returns, interest rates, tax rates, changes to Social Security, and lifespan. All of these variables are unknowable.

The impacts of second homes are not nearly so subtle. The first time I had this discussion with clients, I was nervous to present it. They expressed their desire to keep their current home and snowbird in the winter in a condo they owned. I presented several options they could consider to improve their financial projections including working a few years longer, working part-time in retirement, cutting spending in multiple areas, or various combinations of the above.

Then, I showed the considerable impact of one action…. selling either of their properties. I was greeted by complete silence. 

Finally, after a few moments, I asked what they were feeling. Disappointment? Sadness? Without hesitation, the client responded with a big smile. “Sorry, I was Googling realtors!”

Since then, I’ve gained confidence in presenting this option to clients. They often don’t appreciate the magnitude of this financial decision and feel relief understanding that one action can transform their prospects.

Visualizing the Impact

Below is a screenshot of an example showing the impact of purchasing a second home a retired client is considering. The Current Plan (right) shows how things currently stand. The Proposed Plan (left) shows the outcome of changing just that one variable: buying the second home.

Impact of buying a second home

The next screenshot (below) demonstrates another scenario. In this case, the client owns a vacation home (represented in the current plan on the right). The proposed plan (left) shows the impact of changing just one variable: selling it.

Opportunity Costs of a Second Home

As a financial planner, I don’t put my values on other people’s decisions. If a client truly wants a second home and is making an informed decision, more power to them.

Having a higher probability of success or dying with more money isn’t necessarily better. Conversely, a lower chance of success or lesser median ending balance isn’t necessarily worse.

Related: Defining Retirement Success and Failure

However, after meeting with clients I can get a good sense of their values. Financial planning software is impactful in demonstrating the opportunity costs of decisions when there are competing goals.

For example, in the second scenario above, I changed another variable in the software. The proposed plan below shows the impact of selling the second home and adding an additional $3,000 spend every month for approximately 20 years until reaching their anticipated retirement date. The chance of retirement success and terminal balance are virtually identical.

What other financial goals could you fund with that amount of resources? Financial planning software helps quantify the true costs of different financial decisions, particularly when you see this magnitude of impact.

Manipulating one variable at a time to see the impact of different options and help guide better decision-making is one of the best uses of a good financial calculator in my opinion.

Benefits of Second Home Ownership

With any financial decision, you also have to assess the benefits. The primary benefit of home ownership is not financial. It is enjoying the use of the property. In the right situation, a second home can certainly justify the costs.

In my mind, the ideal scenario for a second home is one that is close enough to where you live that you’ll use it often, but far enough away that it makes more sense to use it rather than just go home at the end of the day. It also makes more sense if it displaces current travel costs for those who value having a familiar place over novelty.

However, in conversations with clients, I’ve repeatedly found second homes tend to be overly romanticized. In reality, they often sit empty. People still have other travel goals (and expenses). Realistically consider how much use and enjoyment you will get from owning, or are getting if you already own, a second home.

The financial benefits and opportunities you get owning a second home are similar to those of a primary residence. However, there are financial considerations to be aware of.

There is an exclusion of gains up to $250,000 for single filers and $500,000 for taxpayers who are married and filing jointly when selling a home. However, this requires meeting ownership and use tests. Selling a second home may be less tax advantageous than selling a primary home.

Related: Will I Owe Taxes When I Sell My Home?

You can deduct mortgage interest on a second home. However, there is a limit of $750,000 of debt which qualifies. With two homes at current prices, not all of your interest may qualify for the deduction.

Risks of Home Ownership

Traditionally, risks of property damage or loss were easy and relatively affordable to insure with casualty insurance. This is no longer the case. 

Extreme weather events have drastically driven up home insurance costs across the country in recent years. In some areas, insurance is becoming so expensive that some homeowners forego this cost and self-insure.

Consider the cost of insurance or the potential impact on your financial plan if you choose to forgo insurance on such a large asset and suffer a major loss. 

Also, consider the potential increased liability risk that comes with owning an additional property. Don’t forget to have appropriate liability insurance coverage.

Making Informed Decisions

Summing up, the purpose of money is to create a fulfilling life lived per your values. A second home can provide a place to create memories. This can be an excellent decision depending on your situation.

However, owning any home utilizes a lot of resources. Homes tie up capital and create ongoing expenses. They demand time and/or money for maintenance and repairs. Second homes create substantial opportunity costs and add considerable risk to a financial plan, often with far less benefit than is derived from a primary residence.

Run the numbers. Understand the financial impact of this decision. Often the benefits associated don’t justify the cost and risk.

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[Chris Mamula used principles of traditional retirement planning, combined with creative lifestyle design, to retire from a career as a physical therapist at age 41. After poor experiences with the financial industry early in his professional life, he educated himself on investing and tax planning. After achieving financial independence, Chris began writing about wealth building, DIY investing, financial planning, early retirement, and lifestyle design at Can I Retire Yet? He is also the primary author of the book Choose FI: Your Blueprint to Financial Independence. Chris also does financial planning with individuals and couples at Abundo Wealth, a low-cost, advice-only financial planning firm with the mission of making quality financial advice available to populations for whom it was previously inaccessible. Chris has been featured on MarketWatch, Morningstar, U.S. News & World Report, and Business Insider. He has spoken at events including the Bogleheads and the American Institute of Certified Public Accountants annual conferences. Blog inquiries can be sent to chris@caniretireyet.com. Financial planning inquiries can be sent to chris@abundowealth.com]

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18 Comments

  1. I own a vacation home and have loved using it regularly for more than 25 summers. I would like to verify some of your observations. .
    First, the cost of a vacation home is typically as high or higher than the cost of a primary home.
    Second, most people do not use their vacation home nearly enough to justify the cost.

    1. And yet here we are…..in the end there is some kind of magical aspect to it that can not be exactly quantified by figures….

      1. Mary,

        I hope I made clear in the post that I’m not judging the decision and I don’t think all decisions should be strictly financial. The point I was trying to make was that I want people to understand the financial impact of their decisions and for those decisions to be fully informed.

        Best,
        Chris

  2. I love the technique of equating a financial decision (selling the second house) to an equivalent cash flow. Curious, why doesn’t that work on your primary home. If I add to my Pralana Plan a sell of the primary home when I’m in my 80’s and replacing it with a assisted living rent payment, it does improve the chance of success. Currently, I view my primary residence as consumption (pre-paid rent), but there is future value that will return on the sale that “should” keep up with inflation. How risky is it to consider some of that value when living off your portfolio today? Thanks for the article, very enlightening.

    1. dap,

      The big difference between modeling selling a primary home and a secondary home is that you have to live somewhere. If you sell your primary home, will you rent, buy another house, be moving into an assisted living facility? In any event, the proceeds are going to have to go somewhere else, either in a lump sum (cash purchase) or cash flow (rent, mortgage, etc.).

      I suppose if you were going to go live with family, house hack, or find some other arrangement where you could live for free the impact to selling your primary home would be similar to selling a second home. You also could see a similar effect if you significantly downsized your primary residence and in the process freed up capital and reduced ongoing expenses.

      Selling a second house (or never buying it) frees up that capital and eliminates the associated ongoing expenses (insurance, taxes, maintenance, etc.). All that money can be invested and or spent on other wants/needs rather than being tied up in the home and needing to be spent to support it.

      1. Thanks Chris. I should have stated my question better. Yes, I understand you will add back rent when you sell your primary. However, if you own your home outright, you will receive the equity back that will go back into the market and pay for rent. Let me reorient the idea. If I took a reverse mortgage on my primary home, the home was only modeled as consumption, but now I’m receiving monthly checks but my net value used for calculating the 3.5% or 4% rule is not changing (which doesn’t seem right). I agree that if the plan is to die in the home, modeling it as pure consumption makes sense. When I helped my father-in-law move into assisted living, the equity from his primary covered rent for good period while his regular net worth continued to appreciate untouched.

  3. Chris, Thanks for the interesting article. We’ve owned a second home since 2011, and I’ve struggled with figuring out the financial impact, especially the opportunity cost of paying for a second home at the beach. In 2021 we sold our primary home and moved to our beach home. It was our primary home for about 2.5 years. In 2023 we purchased another home to be nearer our children and grandchildren. We kept the beach house as a second home, but transferred our primary residence to the new home. We used some of our home equity from the beach home, as well as a mortgage, to finance the new primary home purchase. My thought was to eventually roll all the mortgage debt into a mortgage on the beach house, and use the beach home as part rental and part personal use. It turns out that the 2017 TCJA tax law change made some significant changes to the deductibility of home mortgage interest, especially with regard to using home equity from one house to finance a second home. You referenced the correct document, IRS Publication 936. The important changes are a reduction form $1M to $750 in total allowable mortgage debt; elimination of an allowable mortgage interest deduction on $100k of home equity debt for any purpose; and the definition of “home acquisition debt”.

    Pub 936. Part II states:

    “Home Acquisition Debt
    Home acquisition debt is a mortgage you took out after October 13, 1987, to buy, build, or substantially improve a qualified home (your main or second home). It must also be secured by that home.”

    My understanding is that any mortgage interest from a HELOC on the beach house that was used to purchase the new primary home doesn’t count as “home acquisition debt” and that amount of interest is not deductible. In my experience many people use home equity to finance a second / vacation home. I spoke to many experienced realtors, mortgage professionals, CFPs who owned second homes, and even a CPA. None were familiar with this change. I then spoke to a specialty firm in the beach community that facilitates 1031 exchanges, and taxes regarding multiple home ownership. They confirmed my understanding. It’s a very confusing and not well known topic. Michael Kitces wrote an excellent article on this topic.

    https://www.kitces.com/blog/tcja-home-mortgage-interest-tax-deduction-for-acquisition-indebtedness-vs-home-equity-heloc/

    1. Rick,

      Interesting. My understanding is the opposite of yours if I’m reading your comment correctly. The HELOC is a loan used to acquire a primary residence, so I’m not sure why it wouldn’t qualify. That is how I interpret this line from the Kitces article you linked as well, “To the extent they were used to acquire, build, or substantially improve the primary residence that secures the loan, it is acquisition indebtedness – even in the form of a HELOC or home equity loan.”

      All that said, I am not a tax professional and am not qualified to offer any tax advice, so take my $.02 for that literal amount which is what they are worth. 🙂

      Best,
      Chris

  4. This post was an excellent read, Chris! If you had asked me about a second home in retirement 30 or 40 years ago, I probably would have said, “Yes, please! On a mountain lake with a dock.” Now, our “retirement home” is a 32′ travel trailer that sits at the edge of a lake – and at ocean beaches, in wild forests, National Parks and my brother-in-law’s driveway in Florida – all without fear of risk from natural disasters, rising property taxes, ongoing maintenance costs or the tax consequences of a potential sale. As a follow up to your comment, “In reality, they often sit empty,” we live in a mountainous area of the northeast that’s easily accessible from a large urban area. It’s popular with vacationers and weekend homeowners. It never fails to amaze (and, truth be told, sadden) me how many of those second homes sit empty except for a few weekends each year. Real estate in this area is not inexpensive, and all I can envision is money going down the drain with very little pleasure being realized from having a home “in the country.” Yet, it’s happening every day here. It would be interesting to see the reactions of those homeowners when presented with the results of your calculation – trading the sale of a second home for cash flow. I found the results to be both eye-opening and thought-provoking – apparently, much like the clients you mentioned. Alan and I have never regretted our decision to forego a second home. In fact, we believe it’s one of the best decisions we ever made, both financially and in the context of personal satisfaction. That being said, the heart knows what it wants, and I’m sure there are many second homeowners who love their retreat, use it often and manage to successfully fit it into their financial plan.

    1. Mary,

      Thanks for chiming in. I agree with your sentiments and appreciate how thoughtfully you lay that out.

      Happy holidays to you and your family!
      Chris

  5. Hi Chris,

    This seems like a good topic for me to share a personal experience.

    Roughly 10 years ago my wife started suggesting to me that we should purchase a lake home for weekends and summer vacations. I was not on initially on board. My primary thinking was that our schedule with kids activities and such would not allow us to use it enough to justify the expense. After a while my wife modified the proposal to include renting the 2nd home when we were not using it. That got me immediately on board and we closed on a lake house about 3 months later.

    This ended up being a great investment for us. What really made it work was connecting with a property manager that managed vacation rentals exclusively in the area we bought in. We paid 30% commission and were happy to do that because they provided all of the services necessary to operate a vacation rental. When we used for personal use, the home was cleaned, yard work completed, no different than if we were guests. If I did work while there, it was desired improvements I was interested in, not repairs. The net rents covered all costs, including mortgage payments. We were in the investment for about 7 years and only sold to use the capital elsewhere. I fully understand that not everyone would have a similar experience and we were fortunate in a number of ways. I think though that its an option to be aware of for anyone that is considering a vacation home, but is conflicted with all of the very valid points you have made on the financial impact. For anyone considering this, I highly advise finding a property manager and work with them on rental projections / expenses before even shopping for a home. The property manager will be as critical as anything on making this work for you.

    1. Thanks for sharing your experience Brad.

      I had a similarly excellent experience when we bought our home in Utah a year before we were ready to move. We used a property manager to rent it in the interim and had a similarly excellent experience.

      I have written extensively, about the idea of using your home in creative ways to generate income. However, I haven’t met too many other people in the wild who are willing to actually do that.

      Of those that do, I think too often people get sucked into the idea that real estate is easy money and don’t want to do the required work nor pay a property manager to do it for them, which is why so many people have negative experiences with real estate investments.

      Best wishes!
      Chris

  6. I think Brad’s comments are noteworthy. Unless I missed it in your article there didn’t seem to be much reference/calculations to renting a second home when not in use. I think if that is considered it provides the best of both worlds IF owners have an appetite for strangers renting your place. The income we have received from renting a beach house has more than paid for all the costs and provided a healthy “dividend” at the end of the year.

    1. Ralph,

      You are correct that I did not address that option in this article. However, I agree it is a reasonable option for those that are interested and willing to do the work to make this a success. I have discussed it in the article I linked (and will link again here) about the potential planning opportunities owning any home provides.

      Best,
      Chris

  7. I used Boldin to model selling an investment property. In my case the probability of success comes out higher by keeping the property, assuming a reasonable inflation rate in the rents. But modeling a property sale in Boldin is clunky so I can’t be sure I’m doing it right. Have you found another planner that does a better job modeling property sales?

    1. Bob,

      A couple of thoughts.

      You mention rents. If you are renting a property, then it may well make sense, at least in terms of more rosy projections, if you keep the property. This really changes the analysis from a property being a pure expense, to being a mixture of investment and consumption item (assuming your talking about a second home that you use part-time and rent part-time).

      Regarding modeling being “clunky”, I would say I have used both Boldin and Pralana in the past and currently use RightCapital professional planning software extensively with clients. These are all good tools, but all have a considerable learning curve. If you get results that don’t make sense to you, make sure you are entering your data correctly and don’t hesitate to use the customer support and ask them to look at your specific inputs. In my experience, occasionally the software is buggy, but more often it is my error. Like any tool, the more you use a particular tool, the better you will get with it and the more you can trust results.

      Best,
      Chris

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