CRE 101 Series

1. 1. What is CRE?
2. 2. The T12
3. 3. NOI Explained
4. 4. Cap Rates
5. 5. Property Types
6. 6. How Properties Make Money
7. 7. Lease Structures
8. 8. Financing Fundamentals
9. 9. Key Investment Metrics
10. 10. Valuation Basics
11. 11. Reading a Rent Roll
12. 12. Pro Forma Rent
13. 13. Risk Profiles
14. 14. Due Diligence
15. 15. The Acquisition Process

In This Article

How Commercial Real Estate Properties Make Money

Commercial real estate properties make money in two ways: cash flow generated during the hold period, and appreciation in the property's value, which becomes a realized gain at sale. A refinance accesses some of that value as cash without realizing it.

Every commercial real estate investment makes money in one of two ways: cash flow while you hold the property, and appreciation, which becomes real profit when you sell it. A refinance is a related but separate event, it lets an investor access some of that increased value as cash by borrowing against it, without actually selling or fully realizing the gain. Everything else, cap rate, renovations, lease structure, value-add strategy, is really just a lever that affects one of those two buckets.

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The Two Ways Properties Make Money

The first chapter in this series touched on why investors are drawn to commercial real estate: income, appreciation, and diversification. At the highest level, there are only two ways to earn a return on a commercial property.

Cash flow. The property generates income during the hold period, primarily from rent. After operating expenses, that's NOI, the property's own performance, covered in an earlier chapter. What actually reaches investors is a further step down: NOI minus debt service, since a lender gets paid before equity does. Keep these two numbers distinct.

Appreciation. The property's value increases over the hold period. That increase becomes an actual realized gain when the property sells. A refinance works differently, covered in more detail below.

Some strategies lean heavily on one bucket over the other. A stabilized, fully leased property tends to produce strong cash flow with modest appreciation. A value-add or opportunistic deal often produces little cash flow early on, with the bulk of the return coming from appreciation once the business plan is executed.

Cash Flow Sources

Rental income is the primary driver of cash flow, but it's rarely the only source.

Rental income. The core rent paid by tenants, whether that's a single tenant on a long-term lease or dozens of residential tenants each on their own lease.

Ancillary income. Additional revenue from monetizing space that isn't the primary leasable area, things like parking, storage units, laundry, cell tower leases, or rooftop solar. Individually small, but they add up and improve the overall return.

Rent escalations. Many commercial leases include built-in rent increases, often in the 2 to 4 percent range annually, so income tends to grow even without any active management.

Expense pass-throughs. Depending on the lease structure, some or all operating expenses may be paid directly by the tenant rather than the landlord, which affects how much of the rent actually flows through as net income. The mechanics of how this works depend on lease type, covered in the next chapter.

Appreciation, Two Kinds

Not all appreciation happens the same way, and the distinction matters for how you think about a deal.

Market appreciation. The property's value rises because the broader market improves, cap rates compress, or demand in the area increases. This is largely outside the investor's control, it's a function of the market, not the operator.

Forced appreciation. The property's value rises because the investor actively increased the property's NOI, through renovations, rent growth, lease-up, or reducing expenses. This is the driving logic behind value-add investing, and it's the one lever an investor can actually pull themselves.

The connection between the two runs through the cap rate formula covered in the last chapter: Value equals NOI divided by Cap Rate. If cap rates stay flat and NOI goes up, value goes up in direct proportion. Grow NOI by 10 percent, and assuming everything else holds constant, the property's value grows by roughly 10 percent too. That's forced appreciation in a single formula.

Sale vs. Refinance: Realizing Value vs. Accessing It

Appreciation only becomes an actual realized gain in one way: selling the property.

Sale. The most straightforward path, sell the property and capture the difference between what it's worth now and what was paid for it (minus transaction costs). This is the point where a paper gain in value becomes a locked-in, realized profit.

Refinance. A refinance is a different kind of event entirely. Rather than selling, an owner can refinance the property once its value has increased, taking out a new, larger loan against that higher value and pulling out the difference in loan proceeds as cash, while retaining ownership. This doesn't create appreciation and doesn't realize a gain the way a sale does, it accesses existing equity by borrowing against it. The cash received is debt, not profit, and it comes with a larger ongoing loan balance and debt service obligation. This is often used mid-hold on a value-add deal, once a business plan has stabilized the property at a higher NOI, letting an investor return capital to investors well before an eventual sale.

How Property Type Shapes the Income Mix

The two buckets, cash flow and appreciation, apply to every property type, but the mix between them looks different depending on what kind of property it is. A stabilized multifamily property might lean on steady, diversified rental income across many units. A hotel's income is far more variable night to night. An industrial property with a single long-term tenant might produce very predictable cash flow with limited near-term appreciation upside, while a distressed office building might produce little cash flow at all until a repositioning plan is executed, at which point the return comes almost entirely from forced appreciation.

Common Mistakes

• Assuming appreciation is guaranteed. Appreciation depends on either market conditions improving or NOI actually growing, neither is automatic.
• Confusing market appreciation with forced appreciation. If cap rates compress across the board, that's the market rewarding everyone, not a reflection of an investor's own execution.
• Underestimating how much of total return comes from each bucket. A core, stabilized deal and a ground up development deal can target similar overall returns while getting there in almost entirely different ways.
• Treating refinance proceeds as realized profit. That cash is a larger loan balance secured against existing equity, not money the investor has actually made yet.

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