Money Tools

Funds From Operations Calculator

Estimate funds from operations from net income plus depreciation and amortization, less gains on property sales.

Updated April 17, 2026
Free online tool
Planning and research use

Why this page exists

REIT-style cash-flow analysis gets easier when net income and the main noncash or one-time adjustments are turned into one funds-from-operations estimate instead of being pieced together manually. This calculator helps visitors estimate funds from operations from net income, depreciation, amortization, and gains on property sales.

Interactive tool

Run the estimate

Enter your numbers and read the result first, then use the sections below to understand what affects the outcome.

Calculator

Funds from operations calculator

Estimate funds from operations from net income plus depreciation and amortization, less gains on property sales.

Result

$1,500,000

Estimated funds from operations from net income plus depreciation and amortization, less gains on property sales.

Estimated funds from operations$1,500,000

Net income used$1,250,000

Depreciation used$340,000

Amortization used$60,000

Gains on sales used$150,000

$1,250,000 plus $340,000 of depreciation and $60,000 of amortization, less $150,000 of gains on property sales, gives about $1,500,000 of estimated FFO.
This simplified FFO view is often used as a REIT-style operating cash-flow proxy, but company-reported FFO may still include specific policy choices or extra adjustments.
Use the result with AFFO, price-to-FFO, and property-income tools if you want broader valuation and cash-flow context.

This is a simplified REIT-style FFO estimate only. Reported funds from operations can vary with company policy, accounting treatment, and the exact adjustments included.

Planning note

Last updated April 17, 2026. Use this tool to compare scenarios and plan ahead, then confirm important details with the lender, employer, insurer, contractor, or other qualified provider involved in the final decision.

How it works

What the calculator is doing

Enter net income, depreciation, amortization, and gains on property sales.

The calculator adds depreciation and amortization back to net income.

It subtracts gains on property sales to estimate a simplified funds-from-operations result.

Understanding your result

This is a simplified REIT-style FFO estimate only. Reported FFO can still vary with company policy, accounting presentation, and the exact adjustments management includes.

Browse more money tools

Examples

Ways people use this tool

Example scenarios help turn a quick estimate into a more useful comparison or planning step.

Translate earnings into a REIT-style operating metric

A clean FFO estimate can help when net income alone does not show how much noncash real-estate accounting is affecting the picture.

Compare one property business period against another

Using the same FFO-style adjustment approach across periods can make trend comparisons easier to read.

Use it with AFFO and valuation tools

FFO often makes more sense when it is reviewed beside recurring-adjustment and valuation-multiple tools.

When to use it

Good times to run this calculator

Use this when you want a quick REIT-style operating cash-flow proxy from a small set of financial inputs.

It is especially useful when net income feels too distorted by depreciation or property-sale gains to compare periods cleanly.

Assumptions and limitations

The estimate assumes the four inputs entered are the main adjustments you want included in the FFO view.

It does not model every company-specific adjustment or the full reporting conventions used in public filings.

Common mistakes

Avoid the usual input mistakes

Treating FFO like a full cash-flow statement can hide recurring capital spending and other adjustments that still matter.

Comparing FFO across companies without checking whether they define or present adjustments the same way can make the comparison less useful.

Practical tips

Use the same FFO-style adjustment rules each time if you want cleaner comparisons across periods or properties.

Review the result beside AFFO and price-to-FFO tools if the next question is valuation or recurring cash flow rather than only operations.

Worked example

Walk through a realistic scenario

A worked example shows how the estimate behaves when the inputs resemble a real planning decision.

Estimate simplified FFO from basic financial inputs

A property business reports $1.25 million of net income, $340,000 of depreciation, $60,000 of amortization, and $150,000 of gains on property sales.

1. Enter net income and the add-back adjustments for depreciation and amortization.

2. Subtract gains on property sales.

3. Read the result as the simplified funds-from-operations estimate.

Takeaway: The result gives a cleaner REIT-style operating metric than net income alone when real-estate accounting noise is large.

FAQ

Common questions

How is funds from operations estimated here?

The calculator adds depreciation and amortization back to net income, then subtracts gains on property sales to estimate a simplified FFO figure.

Why subtract gains on property sales?

Because FFO is often used to focus more on recurring operating performance rather than gains tied to asset sales.

Will this always match a reported REIT FFO number?

Not always. Real reported FFO can vary with company disclosures, accounting treatment, and exactly which adjustments are included.

Related tools

Keep comparing

NOI, AFFO, price-to-FFO, and cap-rate tools help show whether the FFO estimate fits the broader property or REIT analysis.

Property cash-flow and debt-service tools can add context when the bigger question is how operating performance flows into cash coverage.

Money ToolsUpdated April 16, 2026