Rising Vacancy Rates in 2026: How to See the NOI Impact on Your Portfolio in Real Time
Vacancy rates are rising in several 2026 rental markets. Here is how to calculate the real NOI impact on your portfolio and see it in real time instead of...
Cash flow is the number that matters most to landlords who hold for income. Not appreciation, not equity, not paper returns. The question every investor asks before buying a rental property is: after the mortgage, taxes, insurance, PM fees, vacancy, and maintenance, how much cash actually lands in my account each month?
The math is simple. Getting the inputs right is not. Most new investors underestimate vacancy (use 8%, not 5%), forget capital expenditure reserves (budget 5% of gross rent), and ignore the difference between gross cash flow and cash-on-cash return. Gross cash flow tells you what hits your bank account. Cash-on-cash return tells you how hard your invested capital is working. A property that cash flows $200/month sounds good until you realize you have $60K trapped in it, which is a 4% CoC return.
These posts cover how to calculate NOI, cash flow, and cash-on-cash return with real numbers. You will find benchmark ranges for different markets and strategies, the difference between a "good" CoC for a turnkey deal vs. a BRRR, and how to track cash flow across a growing portfolio so you always know which properties are pulling their weight.
Read the Cash Flow and NOI pillar guideVacancy rates are rising in several 2026 rental markets. Here is how to calculate the real NOI impact on your portfolio and see it in real time instead of...
You open your mailbox. Another insurance renewal notice. You scan to the bottom line and your stomach drops: your premium jumped from $1,800 to $2,340. That...
Landlord insurance premiums jumped 10 to 50% in 2026. Most investors find out too late. Here is how to track the impact before it wrecks your cash flow.
Vacancy rates are rising in several 2026 rental markets. Here is how to calculate the real NOI impact on your portfolio and see it in real time instead of months late on a PM statement.
You open your mailbox. Another insurance renewal notice. You scan to the bottom line and your stomach drops: your premium jumped from $1,800 to $2,340. That is a 30% increase on a single property, and
Landlord insurance premiums jumped 10 to 50% in 2026. Most investors find out too late. Here is how to track the impact before it wrecks your cash flow.
Cap rate tells you about the property. Cash on cash return tells you about YOUR investment. Here is how to calculate it and why it matters more.
A real BRRR deal breakdown with every number from purchase price to refinance. This is how I analyze deals in under 5 minutes.
Quick: which of your properties is actually profitable right now? If you cannot answer instantly, you are not tracking NOI the right way.
Your PM says you are cash flow positive. But what is your actual cash on cash return? The real number might surprise you.
DoorVault computes NOI, gross cash flow, and cash-on-cash return for every property as transactions land. No spreadsheets, no lag. Free plan included.
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