A lot of first-time commercial investors approach financing the same way they approached buying a home: – find a lender, submit the documents, and wait for approval. This mental model works fine for a 30-year residential mortgage but creates real problems in commercial real estate, where the financing structure itself directly shapes returns, risk exposure, and what happens to the deal when market conditions shift.

The difference between getting capital approved and structuring it well is where a lot of deals ultimately succeed or fail. This guide walks you through the main financing options, what lenders are actually evaluating, and how to think about the capital stack before you’re sitting across from an underwriter.

The Foundation: Debt, Equity, and How They Work Together

Every commercial real estate deal sits on a capital stack – a layered structure of debt and equity that determines who gets paid, in what order, and under what conditions. Understanding how that stack works is more important than knowing any single loan product.

Debt vs. equity: The core trade-off

  • Debt is borrowed capital with fixed repayment obligations regardless of how the property performs. It amplifies returns when a deal goes well, but those fixed costs don’t disappear when occupancy dips or a tenant leaves.
  • Equity is ownership capital (your own money or a partner’s) that doesn’t require fixed repayment. It reduces financial pressure during difficult periods, but equity investors share in the upside and, in proportion to their ownership, are in control of the asset.

Most commercial deals use both. The question isn’t which is better in and of itself. It’s how to balance them given the specific asset, the market, and how much risk the deal can realistically absorb.

The Metrics Every Lender Runs First

Before any lender gets into the details, they evaluate a handful of core metrics. Knowing where your deal stands on each of these will shape every financing conversation you have:

  • Loan-to-value ratio (LTV): how much of the property’s value the lender will finance. Most commercial lenders stay in the 60 to 75 percent range, meaning down payments are meaningfully higher than in residential deals
  • Debt service coverage ratio (DSCR): whether the property generates enough income to cover loan payments — a minimum of 1.2 is standard, and some lenders want higher, depending on asset type
  • Net Operating Income (NOI): the income figure that feeds into both calculations above. Lenders care not just about the number but also about how stable and consistent it has been

A deal that doesn’t work on these three metrics generally doesn’t move forward, regardless of how compelling it looks on every other dimension.

The Main CRE Loan Types

There’s no single financing path that works across all deals. The right loan depends on the asset, the timeline, the borrower’s track record, and what the deal actually needs.

Traditional bank loans and SBA financing

Conventional commercial mortgages are the most straightforward option for stabilized, income-producing assets. They typically offer:

  • The most competitive interest rates
  • Longer amortization periods, usually 20 to 30 years
  • Predictable terms with fewer surprises at closing

The trade-off is stricter requirements: borrower creditworthiness, property performance history, and personal guarantees all factor in. These loans work best when you have time and a clean, performing asset.

SBA loans, particularly the 504 and 7(a) programs, are worth understanding for owner-occupied properties. They allow lower down payments and longer terms than conventional commercial loans, which can meaningfully improve early cash flow. The cost is more documentation, longer processing times, and compliance requirements that not every borrower or property will qualify for.

Bridge loans, hard money, and private capital

When speed matters more than rate, or when a property doesn’t yet qualify for conventional financing because it’s being repositioned, the options change. 

Bridge loans are designed for this situation: short-term financing that gets you into a deal while you execute your business plan, with the expectation of refinancing into permanent debt once the asset is stabilized. They’re faster and more flexible than conventional loans, and considerably more expensive.

Hard money lenders and private capital sources take that flexibility further. They’re largely asset-based, focusing on property value and collateral position rather than the borrower’s financial profile. That makes them useful in:

  • Time-sensitive acquisitions where conventional timelines won’t work
  • Distressed properties that don’t qualify for traditional lending
  • Transactions that fall outside conventional criteria for other reasons

The pricing reflects all of that flexibility. Rates are higher, fees add up quickly, and having a clear exit strategy before taking the financing is non-negotiable.

Construction loans, mezzanine, and preferred equity

For development or major renovation projects, construction loans fund work in phases tied to project milestones. The approval process is more intensive since the lender is evaluating not just the finished asset but the execution plan and the developer’s ability to deliver it.

Mezzanine financing and preferred equity fill gaps in the capital stack when senior debt doesn’t cover the full amount needed. They’re more expensive than senior debt but cheaper than bringing in full equity partners:

  • Mezzanine debt sits behind the senior loan but ahead of equity in repayment. It carries higher rates but gives the lender some downside protection.
  • Preferred equity offers investors a priority return ahead of common equity holders in exchange for a fixed or negotiated yield.

These structures add complexity and cost, but they’re common in larger deals where multiple capital sources are needed to get the stack fully funded.

What Lenders Are Actually Evaluating

How underwriting works 

Commercial underwriting is more thorough than most first-time borrowers expect. The lender isn’t just checking the credit score but also stress-testing the deal to determine whether it holds up when things don’t go perfectly. They’ll analyze:

  • Cash flow stability over multiple years, not just the current snapshot
  • Lease structure and tenant credit quality
  • Property condition and any deferred maintenance
  • Submarket performance trends and vacancy rates

More importantly, they’ll model what happens if rents soften 10 to 15 percent, or if a major tenant doesn’t renew. Deals that only work under optimistic assumptions tend to get identified during underwriting, which shows up in the terms offered or in a decline.

This is why deals that look strong in a marketing package sometimes don’t survive underwriting. The numbers work under the presented assumptions. They don’t hold up once the lender applies their own, more conservative ones.

What strengthens a borrower’s position

Lender confidence in the borrower matters alongside property performance. A few things that consistently help:

  • A track record of successfully acquiring and managing similar asset types
  • A well-prepared financing package with clean financial statements and documented market analysis
  • A clear business plan that explains the investment thesis, not just the numbers
  • Consistent, organized documentation submitted upfront rather than pieced together during underwriting

First-time commercial borrowers can still get financed, but should expect more scrutiny and should structure their materials accordingly.

Structuring the Deal

Getting the leverage level right

There’s a tendency among newer investors to maximize leverage wherever possible, since higher debt amplifies returns in a performing deal. This reasoning is correct, but it omits the other side: higher leverage also compresses the margin for error. A deal that works at 75 percent LTV when rents hold steady may not generate enough cash flow to service its debt when occupancy drops 10 percent.

The right leverage level lets the deal remain financially viable under realistic stress, not just under the base case. That should come from actual modeling and go beyond simply taking the maximum a lender will offer.

Syndication and multi-investor structures

For deals that require more capital than a single investor wants to deploy, syndication pools resources from multiple parties into a single acquisition. A typical structure includes:

  • A general partner who sources, manages, and operates the deal, compensated through fees and a carried interest in the returns
  • Limited partners who provide capital in exchange for a preferred return and a share of the upside
  • Optional mezzanine or preferred equity layers that bring in additional capital at different cost and risk levels

Syndication is common in commercial real estate because it allows investors to access larger assets and spread risk across multiple deals rather than concentrating capital in one position.

Understanding the Full Cost of Financing

What financing really costs

Commercial financing costs don’t end at the interest rate. Closing costs on a typical transaction include:

  • Origination fees, usually one to two percent of the loan amount
  • Third-party reports (appraisal, environmental assessment, property condition report), which add several thousand dollars each
  • Legal fees for loan documentation and title insurance
  • Recording fees and other miscellaneous closing costs

In total, closing costs commonly reach two to four percent of the loan amount on a straightforward deal and are higher on complex ones. These need to be modeled into the deal from the beginning, not discovered at the closing table.

Fixed vs. variable rates

  • Fixed-rate loans provide payment certainty over the loan term, which simplifies cash flow planning and protects against rate increases. 
  • Variable-rate loans typically start lower and can improve early cash flow, but they introduce the risk that payments increase if rates move unfavorably.

Amortization schedules also matter more than many borrowers initially expect. A 25-year amortization on a 10-year loan term means relatively slow principal paydown and a significant balloon payment due at maturity, requiring either a sale or refinancing at that point. Shorter amortization reduces the refinancing risk but increases monthly payments and compresses near-term cash flow.

Small differences in rate, amortization, and term, compounded over a five to ten-year hold period, produce meaningfully different outcomes in actual returns. Modeling a few scenarios before committing to a loan structure is worth the time.