Regulation tracker
Per-city short-term rental rules with dated official sources. Updated when the rule actually changes, not on a marketing cadence.
Australia
Canada
Portugal
United Kingdom
Edinburgh
ScotlandShort-Term Let (STL) licensing scheme mandatory : operating without licence is a criminal offence with maximum fine of GBP 2,500. Four licence types : (1) Secondary letting - property not your normal residence ; (2) Home letting - your own home while absent ; (3) Home sharing - your own home while present ; (4) Home letting and home sharing combined. Whole-dwelling secondary letting may also require planning permission. Visitor Levy : 5% of accommodation cost, applied to first 5 consecutive nights per stay, effective 24 July 2026.
London
Greater LondonPrimary residences in Greater London may be used for short-term rental up to 90 nights per calendar year without planning permission, provided the host remains liable for council tax on the property (Deregulation Act 2015, s.44, inserting s.25A into the Greater London Council (General Powers) Act 1973). Exceeding 90 nights constitutes a material change of use requiring planning permission from the relevant local borough council. Local planning authorities may by direction disapply the 90-night exemption for specific properties or areas. No national licensing scheme is currently in force; the Levelling-up and Regeneration Act 2023, s.228, grants the Secretary of State power to create a registration scheme by regulation, but no regulations implementing an operational scheme had been made as of 2025.
United States
Denver
ColoradoShort-Term Rental (STR) license required from the Denver Department of Excise and Licenses for any residential dwelling unit available for rent for one to 29 days. The STR must be the licensee's primary residence, defined per the Denver ordinance as 'the place where a person's habitation is fixed for the term of the license and is the person's usual place of return.' A person may have only one primary residence. Rentals of 30 or more consecutive days fall outside the STR regime and require a residential rental property license instead. The primary-residence requirement effectively excludes investor-only / non-owner-occupied STR operations in Denver.
Honolulu
HawaiiShort-term rentals are defined as lodging accommodations for less than 30 consecutive days. Two STR types are permitted: Bed & Breakfast (B&B) and Transient Vacation Unit (TVU). STRs are restricted to resort-zoned areas and specific apartment-zoned areas designated by City Council, per the Land Use Ordinance as amended by Ordinance 22-7 (and subsequent ordinances 24-14, 25-2 / Bill 64, and 25-52, which updated permitted-zone maps and definitions).
New Orleans
LouisianaShort-term rentals are regulated by the City of New Orleans under two license categories administered by the Department of Safety and Permits / Short Term Rental Administration: Non-Commercial Short Term Rental (NSTR) for residential / owner-operated properties, and Commercial Short Term Rental (CSTR) for commercial operations, which require zoning approval via a conditional use permit. STR licenses are non-transferrable.
San Diego
CaliforniaCity of San Diego Short-Term Residential Occupancy (STRO) Ordinance, administered by the Office of the City Treasurer. An STRO license is required to operate any dwelling rental of less than one month within the City of San Diego; the licensing requirement became enforceable on 2023-05-01. The ordinance establishes four tiers: Tier 1 (Part-Time, maximum 20 days per calendar year, host need not be present); Tier 2 (Home Sharing, more than 20 days per year, host resides onsite, host absences capped at 90 days per calendar year); Tier 3 (Whole Home, citywide except Mission Beach, more than 20 days per year without host onsite, minimum 90-day annual utilization to maintain the license); Tier 4 (Mission Beach Whole Home, more than 20 days per year, minimum 90-day annual utilization, application period currently closed).