Multifamily vs. Industrial Underwriting: What Actually Changes
How underwriting differs for multifamily vs industrial — rent roll vs single lease, who pays expenses, the metric that decides each, and the exit.
By Michael Laudino, LFO Capital LLC · Published 2026-06-19
Multifamily and industrial sit at opposite ends of how income is structured — many short leases with the landlord paying costs, versus a few long leases with the tenant paying them. The metrics are the same; the deal-killing details are not. Here's what actually changes when you move between them.
Side by side
| Dimension | Multifamily | Industrial (single-tenant / NNN) |
|---|---|---|
| Income source | Rent roll — dozens to hundreds of short leases | One or a few long leases |
| Lease term | ~12 months, constant turnover | 5–15+ years, often with escalators |
| Who pays expenses | Landlord pays most opex | Tenant (triple-net) pays taxes, insurance, maintenance |
| What you underwrite first | The rent roll + the expense build | The lease + the tenant's credit |
| The deciding metric | Expense ratio & DSCR on operating NOI | Rent coverage & broker-vs-true cap |
| Primary risk | Operational: turnover, vacancy, expense creep | Concentration: one tenant vacates → income to zero |
| Upside lever | Loss-to-lease + value-add renovation | Escalators, renewal spreads, credit improvement |
| Reserves | Meaningful (turns, systems, capex) | Often minimal under true NNN |
| Exit | Cap rate on stabilized operating NOI | Cap rate on in-place rent, weighted by remaining term & credit |
Income: a rent roll vs a lease
In multifamily, income is a statistical exercise. You build gross potential rent from the rent roll, subtract real vacancy and credit loss, and the law of large numbers smooths it — one vacant unit out of a hundred barely moves NOI. The work is in the expense build and in separating free loss-to-lease from capital-hungry value-add.
In industrial, income is a legal exercise. One lease often is the income, so you abstract it line by line — term, escalators, renewal options, and exactly which costs the tenant carries. Lose the tenant and NOI can go to zero, which is why tenant credit and lease structure, not unit-level operations, dominate the underwrite.
Expenses: who carries the cost
This is the structural fork. Multifamily landlords pay most operating expenses, so an honest expense build — taxes (re-underwritten for reassessment), insurance, management, R&M, payroll, and reserves — is the whole game. Industrial is frequently triple-net: the tenant pays the three nets, so the landlord collects rent closer to net. But "NNN" rarely means zero landlord cost — and the gap between the broker cap and the true cap is where industrial deals are quietly mispriced.
The metric that decides it
Multifamily is gated by DSCR on operating NOI — does the building's income cover the loan after real expenses and reserves? Single-tenant industrial is gated by rent coverage — does the tenant's EBITDAR cover the rent it owes you, with room to spare? A clean 7% cap means little if coverage is 1.1x and eroding under 3% escalators against flat tenant earnings. (IOS — industrial outdoor storage — is a third case entirely, priced on rent per acre and land yield; see how to underwrite an IOS deal.)
Underwrite either one honestly
Both walkthroughs live here: how to underwrite a multifamily deal and how to underwrite a small industrial deal. For the items to verify on any deal, use the CRE underwriting checklist. And when you want the full model — 10-year DCF, true cap throughout, DSCR, IRR, and a graded score — UpsideIQ underwrites multifamily, industrial, and IOS on the same engine, free to start.
Frequently asked questions
What's the main difference between multifamily and industrial underwriting?
Where the income comes from and who carries the costs. Multifamily income is dozens or hundreds of short leases off a rent roll, with the landlord paying most operating expenses — so you underwrite the rent roll, the expense build, and reserves. Industrial is usually one or a few long leases, often triple-net, so the tenant carries the costs and you underwrite the lease terms and the tenant's credit instead.
Which is harder to underwrite, multifamily or industrial?
Neither is harder — the risk just sits in a different place. Multifamily risk is operational and statistical: turnover, expense creep, and submarket vacancy across many units. Industrial risk is concentrated in one lease and one tenant: if the tenant fails or vacates, income can go to zero, so credit and lease structure dominate.
Do multifamily and industrial use the same metrics?
The core metrics — NOI, cap rate, DSCR, IRR, equity multiple — are the same. What differs is which one decides the deal: multifamily is gated by the expense build and DSCR on operating income, while single-tenant industrial is gated by tenant rent coverage and the gap between the broker cap and the true cap.
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