Operating Expenses (OpEx)

Florida CRE OpEx Categories

• Property taxes: ad valorem; reassessed at sale price in Florida (no homestead-style cap on commercial) — often 25%–60% jump post-sale
• Insurance: property, general liability, business interruption, umbrella, flood; FL premiums have escalated 100%–300% on older/coastal stock
• Utilities: electric, water/sewer, gas, trash; FL summer cooling load is material
• Repairs & maintenance: turnover, HVAC, plumbing, roof minor work, paint, parking lot, landscaping
• Payroll: property management staff, leasing, maintenance, security; sized to property scale
• Management fees: typically 3–5% of EGI (multifamily), 2–4% (other CRE)
• Contract services: pest control, janitorial, security, snow removal (N/A in FL), elevator maintenance, fire/life safety
• Marketing: leasing advertising, ILS subscriptions, signage
• Administrative: legal, accounting, audit, office supplies, telephone
• Non-OpEx items: debt service, capital expenditures, replacement reserves (separate line), depreciation, leasing commissions, TI

Florida OpEx Benchmarks by Asset Class

• Multifamily Class A garden: $4,500–$6,500/unit/yr · 32–42% of EGI
• Multifamily Class B/C: $4,000–$6,000/unit/yr · 40–52% of EGI (higher % on lower rent)
• Suburban office Class A: $8–$12/SF · 35–45% of EGI (gross lease)
• Industrial Class A bulk: $2.50–$4.50/SF · 18–28% of EGI (NNN structure transfers most to tenant)
• Retail anchored center: $4–$8/SF · 22–32% of EGI (NNN reimbursable)
• Hotel select-service: 60–72% of total revenue (much higher; includes rooms department, F&B, undistributed)
• Self-storage: $4–$8/SF NRSF · 25–38% of EGI
• Medical office: $9–$14/SF · 32–42% of EGI

Controllable vs. Non-Controllable OpEx

Underwriting separates expenses that management can influence vs. fixed costs:

• Non-controllable (fixed): property taxes, insurance — driven by external assessors and insurance markets. Florida non-controllable expenses have been the dominant OpEx escalation driver
• Controllable: utilities (some), repairs, payroll, marketing, contract services — management can influence through efficiency programs, vendor negotiation, staffing optimization
• Recovery on NNN: typically full pass-through of property taxes, insurance, and CAM to tenants — landlord absorbs only structural/roof capex
• Year-over-year escalation modeling: 4–6% on FL non-controllable; 2–3% on controllable; combined often 3.5–5% blended OpEx escalation

What's a typical operating expense ratio for Florida multifamily?

Florida multifamily OpEx ratio varies by class. Class A garden: 32–42% of EGI. Class B/C: 40–52% (higher % because rent base is lower while fixed costs are similar). Per-unit benchmarks: Class A $4,500–$6,500/unit/yr; Class B/C $4,000–$6,000/unit/yr. Florida insurance and post-sale property tax reassessment are the largest swing variables — underwriting must stress these specifically rather than relying on trailing actuals.

How does Florida insurance escalation affect OpEx underwriting?

Florida commercial insurance has escalated 100%–300% on older and coastal stock since 2020. Underwriting current Florida CRE with trailing 12-month insurance numbers routinely understates forward insurance — by 25–50% on at-risk properties. Sophisticated FL underwriting uses (1) current insurance broker quotes for the post-acquisition policy, (2) reasonable forward escalation projection (4–8% annually for stabilized; higher for at-risk), and (3) hurricane-deductible scenarios in stress testing.

How does post-sale property tax reassessment work in Florida?

Florida commercial property is reassessed at sale price — there's no Save Our Homes-style cap on commercial reassessment. A property purchased at $10MM that was assessed at $7MM the prior year will see assessed value jump roughly to the sale price (subject to assessor methodology). On 1.8–2.5% millage rates, this can add 25–60% to the property tax line post-sale. Underwriting must use the projected post-sale tax bill, not the trailing tax bill.

What's the difference between operating expenses and capital expenditures?

Operating expenses (OpEx) are recurring costs incurred to operate the property in its current condition. Capital expenditures (CapEx) are non-recurring or major investments that extend useful life or add value — new roof, HVAC replacement, parking lot resurfacing, unit renovations. OpEx is deducted from EGI to compute NOI. CapEx and replacement reserves are deducted separately below NOI in cash flow analysis. Misclassifying CapEx as OpEx materially understates NOI.

Who can underwrite Florida CRE operating expenses correctly?

Michael R. Linton and Linton Global Solutions underwrite operating expenses on every Florida CRE acquisition with Florida-specific stress modeling — current insurance broker quotes, projected post-sale property tax, Florida-realistic utility loads, controllable/non-controllable separation, and forward escalation modeling. 39 years of Florida CRE transaction experience and active broker, lender, and operator relationships across Orlando, Tampa, and the I-4 corridor produce OpEx underwriting that exposes the realistic deliverable NOI before commitment. Call (312) 612-1031.

Article Summary

Operating expenses (OpEx) = recurring costs to operate the property — property taxes, insurance, utilities, repairs, payroll, management, contract services, admin. Deducted from EGI to compute NOI. Florida benchmarks: Class A multifamily 32–42% of EGI; industrial NNN 18–28%; suburban office 35–45%; hotel 60–72%. Florida-specific stress: insurance escalation 100–300% on at-risk stock; post-sale property tax reassessment adds 25–60% to in-place tax line; hurricane capex runs above national norms. Controllable vs. non-controllable separation is central to defensible underwriting.

Key Takeaways

• ✓OpEx = recurring operating costs; deducted from EGI to compute NOI.
• ✓FL multifamily OpEx: Class A 32–42% of EGI, Class B/C 40–52%.
• ✓Non-controllable (tax, insurance) is the dominant FL escalation driver.
• ✓Always use projected post-sale tax + current insurance broker quote.
• ✓Misclassifying CapEx as OpEx understates NOI and valuation.

About Michael R. Linton

Michael R. Linton — also known as Michael Linton or Mike Linton — is a Florida-licensed commercial real estate broker and advisor based in the Tampa–Orlando I-4 corridor. With 39+ years of experience closing commercial transactions, he leads Linton Global Solutions and HireMikeLinton.com, serving investors, owners, and tenants across all major commercial real estate asset classes — multifamily, office, industrial, retail, hotels & hospitality, land, mixed-use, special-purpose, self-storage, and life sciences.

Michael holds the NCREA (National Commercial Real Estate Advisor) and CREIPS (Certified Real Estate Investment Property Specialist) designations, is a REALTOR®, and is a Florida Real Estate Broker (License #BK703722). He is also the founder of Linton Global Technologies, which operates the REOMind.ai AI-powered REO disposition platform serving 500+ banks.

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Works Cited

1. National Apartment Association. "NAA Income/Expense Survey." NAA, https://www.naahq.org/. Accessed Jun 9, 2026.
2. BOMA International. "BOMA Experience Exchange Report (Office)." BOMA, https://www.boma.org/. Accessed Jun 9, 2026.
3. IREM. "Income/Expense Analysis Reports." Institute of Real Estate Management, https://www.irem.org/. Accessed Jun 9, 2026.
4. Florida Office of Insurance Regulation. "Florida Commercial Insurance Market." FL OIR, https://floir.com/. Accessed Jun 9, 2026.

Disclosure & Compliance

Disclosure: This article discusses proprietary technology developed by Linton Global Technologies. Michael R. Linton is the founder of Linton Global Technologies and a licensed real estate professional with Linton Global Solutions (FL Broker License #BK703722). This content is for informational purposes only and does not constitute investment, legal, or financial advice.

Compliance Statement: All CREDDS and REOMind.ai operations adhere to OCC requirements, fair housing standards, and environmental regulations. Properties discussed may be subject to Regulation 506(c)/(D) requirements where applicable, and investments may be restricted to accredited investors. Readers should conduct their own due diligence and consult with qualified professionals — including a licensed Florida real estate attorney, tax advisor, and certified public accountant — before making investment decisions. Past performance does not guarantee future results.