BusinessThe ProfessorIntermediate
Evaluating Real Estate Investments, a free business course on Tomo

Evaluating Real Estate Investments

Move beyond listing photos and surface-level mortgage calculators. Learn how disciplined investors calculate true net operating yield, spot deferred maintenance liabilities, and structure data-backed offers.

Like Duolingo, but for Evaluating Real Estate Investments. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.

A short one: 12 levels across 2 sections, about 24 minutes end to end, roughly 5 days at five minutes a day. It moves through Running the Real Numbers and Assessing Risk and Making the Offer. It assumes you already know the basics.

12 bite-size levelsAbout 5 minutes each

Free forever · No credit card · iPhone & Android

Reggie the Raccoon, the guide who teaches the Evaluating Real Estate Investments course
Evaluating Real Estate Investments
with Reggie the Raccoon
12
Levels
2
Sections
5
Min/day
What you'll learn

Key ideas in Evaluating Real Estate Investments

  • NOI excludes financing costs like mortgage debt service to measure asset performance alone
  • NOI excludes income taxes and depreciation because they reflect owner tax status, not property ops
  • Routine operational costs like management and insurance must be subtracted within NOI
  • Typical residential multifamily operating expenses consume 35% to 50% of gross scheduled income
  • A 20% expense ratio usually indicates deferred maintenance, omitted reserves, or unrealistic projections
  • Underestimating baseline operating expenses inflates apparent NOI and disguises negative cash flow
  • CapEx includes major systems like roofs and HVAC that require steady reserve accrual
  • Operating expenses cover recurring maintenance required to keep units habitable daily
  • Treating major replacements as surprise one-off events causes severe cash flow shortfalls
  • Economic vacancy measures uncollected rent, free-rent concessions, and turnover losses
  • Physical occupancy only counts leases signed, ignoring whether tenants actually pay
  • Underwriting based purely on physical occupancy overstates gross operating revenue
  • Cash-on-cash return reflects net annual pre-tax cash flow divided by total actual equity invested
  • Negative leverage occurs when the interest rate on debt exceeds the property cap rate
  • Excessive leverage increases fixed debt payments, driving cash-on-cash return down during downturns
  • Expensive fixed components like kitchens, baths, and utility hookups absorb a baseline budget.
Why not just Google it

You've tried the other tabs

Wikipedia

Thirty open tabs. Four facts you actually kept.

YouTube

You watched. You nodded. By Sunday it was gone.

ChatGPT

One answer, then back to scrolling.

Online courses

Eight weeks. You meant to finish. You didn't.

Tomo gives Evaluating Real Estate Investments the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.

Try a question

Here's what playing it feels like

A real question from this course. Take your best guess.

Uncovering Real Net Operating Income

Why are income taxes and depreciation left out of Net Operating Income?

Get it right to open this lesson and 11 more in the app.

Course map

Where Evaluating Real Estate Investments takes you

  1. 1

    Running the Real Numbers

    • Stress-Testing Net Operating Income
    • Decoding Comps and Valuation Nuance
  2. 2

    Assessing Risk and Making the Offer

    • Diagnosing the Capital Expenditure Iceberg
    • Structuring Data-Driven Offers

2 sections · 4 units · 12 levels. Built to play, not to enroll.

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Tomo is in ChatGPT

Tomo is also a ChatGPT plugin: the same playable courses, built and played inside your chat.

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How it's taught

You pick the voice

This course
The Professor

Evaluating Real Estate Investments is taught in the Professor style: clear, structured, thorough. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.

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