Turnkey Investment Properties: What a 7-Line Cost Sheet Catches

You are looking at a turnkey investment property. The rent looks great. The seller says it will make money from day one.

So how do you know? You check the math before you buy. Not the headline number. The whole cost sheet, line by line.

We call this the 7-line pro forma. A pro forma is just the property’s math, written out one line at a time. We have been investing in rental real estate since 2010, across 13 states. In that time, this one habit has saved us from more bad deals than any other.

Here is what the seven lines catch, and why we run them on every home.

Start With Rent, Then Take Things Away

Line one is the rent. That part is easy. Everyone shows you that number first.

The next six lines take money away. This is where the truth lives. A rent number by itself is like a car’s top speed. It tells you very little about the drive.

Each line answers one plain question. What do you owe each month? What do you set aside for rough patches? What is left for you? Let’s walk through the lines that catch the most mistakes.

The Line That Catches Empty Months

Homes do not stay rented every single day. A tenant moves out. The home sits empty while a new one moves in. During that time, no rent comes in, but the bills keep coming.

So we set money aside for empty months. Many pitches skip this line. Without it, the monthly number looks better than real life.

If a seller will not show you this line, ask why. A good team will not mind the question. It is one of the first things we show.

The Line That Catches Repairs

Roofs wear out. Water heaters quit. Air conditioners fail in July. These things are not a surprise. They are just a matter of when.

So we set money aside for repairs, a little each month. That way a big bill is a planned bill, not a shock. A cost sheet with no repair line is hiding something, or the person who built it has never owned a rental.

The Line That Catches the Property Manager

Your property manager is the local company that finds tenants, collects rent, and handles repairs. They earn a fee for that work. It is a real cost, and it belongs on the sheet.

Some pitches leave the fee off, because you will not feel it until the first statement. Then the real number shows up and the deal looks smaller than promised. We would rather you see it now than find it later.

The Lines That Catch the Fixed Costs

Three more lines cover costs you pay no matter what: the loan payment, property taxes, and insurance. Taxes and insurance change by state and by town. That is why two homes with the same rent can leave you with very different amounts.

Rates move too. The loan payment depends on today’s mortgage rate, so check it again before you sign. Do not use a number from a month ago.

Put it all together and you get the last line: what lands in your account each month. That is the number that matters. We have walked away from deals where that last line was thin, even when the rent looked strong.

What the Seven Lines Cannot Do

We want to be honest here. A cost sheet is a good check. It is not a promise.

Rent can dip. A market can soften for a year or two. A repair can cost more than you set aside. Nothing on a page can remove that risk. What the seven lines do is show you the risk before you buy, while you can still say no.

Also, we are not tax advisors. If a deal has a tax angle, take it to your own CPA.

How to Use This Before Your Next Call

Ask any company selling you a home for the full cost sheet. Look for all seven lines. If one is missing, ask where it went. A good team answers right away and shows you the rest.

We build this out in steady, secondary markets like Huntsville, Columbus, Memphis, Kansas City, and Dayton. If you want to see how we pick them, read our post on how to choose a market. Our post on the real numbers behind turnkey homes goes deeper on the same idea.

Frequently Asked Questions

What is a pro forma (the property’s cost sheet) on a rental home?

It is the property’s math, written line by line. It starts with rent and takes away each cost until you see what is left for you each month.

Why do turnkey investment properties need a cost sheet?

Because the rent alone does not tell you what you keep. The cost sheet shows empty months, repairs, the property manager’s fee, taxes, insurance, and the loan, so you see the real number.

Should I trust a turnkey company that skips lines?

We would ask questions first. A missing line is not always a bad sign, but a good team will explain it and show you the full sheet when you ask.

Bottom Line

The rent is only the first line. The other six tell you what you really keep. Ask for all seven before you buy anything. Get your free Investment Roadmap at equityonrepeat.com.