Yes—short-term rentals are allowed in Cook, Nebraska. There are no city- or county-specific short‑term rental (STR) regulations in the provided materials for Cook, NE (Cook is an unincorporated community in Sarpy County). Accordingly, state‑level Nebraska rules govern your STR operation. This means:

• You must register and remit the Nebraska lodging tax to the Nebraska Department of Revenue (DOR) for stays of 30 days or fewer, regardless of whether you use a platform.
• You must collect and remit Nebraska sales tax on the lodging transaction unless a sales‑tax exemption applies.
• State lodging and building/life‑safety codes apply.
• Local zoning, permits, or occupancy limits may still exist at the county level (Sarpy County) or through any applicable homeowners’ association (HOA) covenants.

Starting a Short-Term Rental Business in Cook, Nebraska

Follow these practical steps to launch and maintain a compliant STR:

1. Confirm Zoning and Land Use

• Check Sarpy County zoning and any HOA covenants. While the provided materials do not include county-level STR zoning, you must confirm no covenants or county rules restrict STRs on your parcel.

2. Establish Business Registration and Tax Accounts

• Register for a Nebraska sales tax account with DOR to collect/remit:
  • Nebraska sales tax (statewide 5.5%).
  • Nebraska lodging tax (1% on lodging for 30 days or fewer).
• If you use online platforms (Airbnb, VRBO, etc.), many remit lodging taxes on your behalf; however, you remain ultimately responsible for accurate collection and remittance.

3. Structure the Listing and Guest Limits

• Decide whether to operate the entire dwelling or a portion (private room/whole home).
• Implement guest limits, quiet hours, and a 24/7 contact to respond within 45 minutes (recommended best practice).
• Confirm occupancy aligns with your septic/sewage system capacity (contact Sarpy County Health for capacity verification if necessary).

4. Safety and Life Safety Compliance

• Install and maintain:
  • Smoke alarms: in all sleeping areas, outside each sleeping area, on each level, and in basements/attics if present.
  • Carbon monoxide detectors: on each level with fuel-burning appliances or attached garages.
  • Two means of egress from all sleeping areas (unless a sprinkler system is installed).
• Clearly mark street address numbers and maintain property in clean, safe, and sanitary condition.

5. Insurance and Contracts

• Maintain adequate liability insurance for your STR operation.
• Use a short-term rental agreement with house rules, cancellation policy, and local compliance acknowledgments.

6. Recordkeeping and Renewals

• Retain booking records, tax filings, and safety inspections.
• Renew sales tax and lodging tax registrations annually (if applicable) with DOR.

Required Documents, Permits, Licenses, and Guidelines

Nebraska—State-Level Requirements (Sarpy County; no city STR license in provided materials):

• Business registrations:
  • Sales tax account with Nebraska DOR (for lodging sales).
• Life-safety standards:
  • Smoke alarms, CO detectors, two means of egress from sleeping areas, visible street address numbers, and property sanitation/safety maintenance.
• Recordkeeping:
  • Guest registries, booking confirmations, taxes collected and remitted.
• Optional health/onsite wastewater:
  • If your STR relies on septic/onsite wastewater, confirm capacity with Sarpy County Health (onsite wastewater rules may set occupancy limits).

Note: Nebraska does not impose a separate “state lodging license” for STRs. If Sarpy County or another local authority introduces an STR license, you must obtain it before advertising or operating.

Specific Regulations for Short-Term Rentals in This Market

City/County (Cook/Sarpy): No city‑ or county‑specific STR ordinances are provided. If you are in a planned unit development, HOA rules may restrict or prohibit STRs.

State (Nebraska):

• Lodging Tax: 1% state lodging tax applies to lodging for 30 days or fewer. You must register with DOR and remit. Platforms often collect and remit lodging taxes on your behalf; confirm with each platform.
• Sales Tax: 5.5% state sales tax applies to lodging for 30 days or fewer (subject to any exemptions).
• Property Taxation: STRs are taxed as real property at 100% of actual value (no distinct STR classification under state law).
• Building/Life Safety: State minimum life-safety standards for smoke/CO detection and egress apply; local building codes and fire codes may add requirements.

Compliance, Inspections, and Penalties

• Penalties: Failing to collect/remit lodging or sales taxes may result in tax assessments, interest, and penalties from DOR.
• Inspections: State or local inspectors may verify smoke/CO alarms and egress safety upon complaint or routine compliance checks. Keep documentation of installations and maintenance.
• Best Practice: Conduct an annual safety walkthrough; document device tests and repairs.

Nebraska STR Taxation Summary (State-Level)

• Lodging tax: 1% on stays ≤30 days; collects with lodging at point of sale.
• Sales tax: 5.5% on stays ≤30 days; applies to the rental transaction.
• Property tax: 100% of actual value (no separate STR class).
• Local lodging/sales taxes: Municipal or county lodging taxes may exist beyond the state rates. Verify with Sarpy County or local municipalities for any local lodging taxes or special assessments.

Contact Information

Nebraska Department of Revenue (state lodging and sales tax)

• Phone: 402-471-5729
• Email: pfa@nebraska.gov
• Website: revenue.nebraska.gov
• Online registration: revenue.nebraska.gov/businesses/nebraska-tax-registration

Nebraska Department of Health and Human Services (state building/life-safety references)

• Phone: 402-471-3121
• Website: dhhs.nebraska.gov

Sarpy County

• Zoning/Planning: Contact Sarpy County Planning & Zoning to confirm zoning compliance and any local requirements:
  • Website: sarpy.ne.gov (search “Planning & Zoning”)
• Public Health: Sarpy County Health Department (for onsite wastewater capacity and sanitation; confirm STR septic/sewer occupancy limits):
  • Website: sarpy.ne.gov (search “Health”)

Note: If Cook, NE were to adopt a city STR ordinance, city licensing, occupancy, and life‑safety requirements would supersede the current state‑only framework.

Links to Source Pages

• Nebraska STR ordinance example (Lincoln, NE): www.lincoln.ne.gov/files/sharedassets/public/planning/development-review/short-term-rental/ordinance-21075.pdf
• NCSL State Taxation of Short-Term Rentals (updated May 13, 2024): www.ncsl.org/fiscal/state-taxation-of-short-term-rentals
• NCSL sample STR regulations from other communities: app.lincoln.ne.gov/city/Plan/dev/shortterm/comparison%20summary.pdf
• Cook County, MN Zoning Ordinance (for context on a neighboring market—Minnesota rules are not applicable to Nebraska): cms7files1.revize.com/cookcountymn/Zoning%20Ordinance%20Number%2037.pdf

Practical Reminders for Cook, NE STR Investors

• Before listing, register for state sales tax and lodging tax with DOR.
• Confirm zoning with Sarpy County and verify HOA covenants.
• Meet state life‑safety standards and document compliance.
• Plan for state lodging tax (1%) and state sales tax (5.5%) for stays ≤30 days; check for any local lodging taxes.
• If a septic system is used, align occupancy with permitted capacity and maintain records.
• Maintain professional guest communications, safety policies, and thorough documentation.