Night Caps: Boulder vs Longmont
How do night caps rules compare between Boulder, CO and Longmont, CO?
Longmont has fewer restrictions than Boulder.
Boulder, CO
Boulder County
Boulder caps unhosted whole-home short-term rentals at a limited number of nights per year under BRC 6-3-7. The cap protects neighborhood character while letting residents earn supplemental income during peak CU events and travel periods.
View full Boulder rules βLongmont, CO
Boulder County
Longmont does not impose a fixed annual cap on the number of rental nights a licensed short-term rental may host. There is no '90-day,' '120-day,' or '180-day' booking limit codified for hosted or unhosted STRs. Instead, the city controls STR scale through (1) a one-investment-dwelling-per-resident cap, (2) a density rule in the Residential Rural (R-RU) and Residential Single Family (R-SF) zones limiting STRs to one per street segment of a block unless conditional use approval is granted, and (3) an annual license renewal process that evaluates ongoing compliance and nuisance history. A licensed STR may book up to 365 nights per year as long as it complies with occupancy, insurance, and tax obligations.
View full Longmont rules βKey Facts Comparison
| Fact | Boulder | Longmont |
|---|---|---|
| Counts toward cap | Whole-home unhosted nights | - |
| Excluded | Hosted stays | - |
| Code section | BRC 6-3-7 | - |
| Tracking | City portal logs | - |
| Annual Night Cap | - | None codified |
| Investment-Dwelling Cap | - | 1 per Longmont resident |
| Density Rule (R-RU/R-SF) | - | 1 STR per street segment of block; additional requires conditional use approval |
| Conditional Use Process | - | Pre-application meeting + neighborhood meeting + Planning & Zoning hearing |
| City Council Appeal | - | Available on conditional use decisions |
| License Renewal Frequency | - | Annual |
| Renewal Discretion | - | Pattern complaints reviewable; renewal not automatic |
Highlighted rows indicate differences between cities.
Boulder FAQ
Do hosted nights count toward the cap?
No. Only nights where guests have exclusive use of the dwelling without the licensee present count toward the annual whole-home night cap.
What if I exceed the cap?
Boulder may revoke your STR license and bar re-application for a cooling-off period; daily fines under BRC 5-2-4 can also apply per violation.
Longmont FAQ
Can I rent my Longmont STR for the full year?
Yes. Longmont does not impose an annual cap on the number of nights a licensed STR may host. A licensed STR may book up to 365 nights per year as long as the operator maintains the STR license, the Sales and Use Tax license, the $1,000,000 minimum insurance, the occupancy cap, and ongoing compliance with the city's noise, parking, and tax rules. The city controls STR scale through eligibility (residents only), per-resident dwelling limits, and zone-based density, not through booking-night caps.
Is there a density limit on Longmont STRs in residential neighborhoods?
Yes in the Residential Rural (R-RU) and Residential Single Family (R-SF) zones. The city allows no more than one STR per street segment of a block; if another STR is already operating on your side of the street on your block, your STR requires conditional use approval through a pre-application meeting, neighborhood meeting, and Planning & Zoning Commission public hearing (with City Council appeal available). Outside R-RU and R-SF, density is not capped per street segment, but the eligibility and one-investment-dwelling-per-resident rules still apply citywide except in N-PE and N-PF zones where STRs are not allowed at all.
Can my Longmont STR license be denied at renewal even though no rule was formally violated?
Yes. The annual renewal is not automatic. The city's stated program purpose is to ensure STRs do not create nuisances for the surrounding neighborhood, and Code Enforcement tracks complaints (noise, parking, occupancy, sales-tax non-compliance) by address. Documented patterns of complaints tied to a licensed STR can be raised at renewal as evidence of ongoing nuisance and grounds for denial, even if no single incident rose to a formal citation. Operators should manage guest behavior proactively to protect renewal eligibility.
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