Short-Term Rental Rules on Canyon Lake: WORD, ETJ & Comal County

The Three-Regulator System

Operating an STR at Canyon Lake requires navigating three distinct regulatory authorities, each with different requirements, different enforcement mechanisms, and different consequences for non-compliance. Understanding all three before you list your first guest is the correct order of operations. Many Canyon Lake STR operators get burned by one or more of these because they did the research on only one system.

Regulator 1: The City of New Braunfels (ETJ)

The City of New Braunfels has established an Extra-Territorial Jurisdiction (ETJ) that extends a set distance beyond the formal city limits. Properties within the ETJ are subject to New Braunfels's STR ordinances even though they do not have a New Braunfels mailing address and do not pay New Braunfels city taxes. New Braunfels has been among the most active municipalities in Texas in regulating STRs, with registration requirements, operational standards, noise ordinances, and enforcement mechanisms.

The key question for any Canyon Lake STR operator: is my property within New Braunfels's ETJ? The boundary is not obvious from a Canyon Lake address. Contact the New Braunfels Planning and Development Department directly, provide your property address, and ask whether it falls within the city's ETJ. If it does, you must comply with New Braunfels STR ordinances in addition to the county and WORD requirements below. Properties outside the ETJ have no New Braunfels obligations for STR permitting.

Regulator 2: Comal County (Septic and Nuisance)

For properties outside New Braunfels's ETJ (and those within it), Comal County exercises authority over two STR-related areas that significantly affect Canyon Lake operators. First is septic system adequacy. The Comal County Engineer's Office treats conversion of a single-family residential home to an STR as a change of use for OSSF purposes. If you advertise for more guests than your septic system was originally designed to handle, the county may require you to obtain a new commercial OSSF permit and install an upgraded septic system capable of handling the advertised guest load. Commercial aerobic systems can cost $12,000 to $30,000 installed. This requirement is legally mandated and enforced -- do not assume your existing septic is adequate for STR use without county verification.

Second is nuisance abatement. Comal County's Environmental Enforcement division handles complaints about STR-related nuisances including improper trash disposal, noise, and overflow parking. For noise complaints, the Comal County Sheriff's Office responds. Understanding the county's enforcement posture -- including the complaint-driven nature of most enforcement -- helps STR operators anticipate and proactively manage the issues that generate complaints.

Regulator 3: Water Oriented Recreation District (WORD)

The Water Oriented Recreation District of Comal County (WORD) is a special district that operates boat ramps, manages water safety on the Guadalupe River, and -- most importantly for STR operators -- collects a 3% lodging user fee on gross STR rental income within the district. This fee applies to all rentals within the WORD boundaries, which cover the Canyon Lake area.

WORD's STR requirements are:

• Registration: Obtain a free WORD revenue permit before your first rental. Go to wordcc.com and register under their STR program.
• Display permit number: Your WORD permit number must be displayed in all advertising, including your Airbnb and VRBO listings.
• Collect the 3% fee: The fee is levied on gross rental income (before platform fees, cleaning fees billed separately may be excluded -- verify with WORD). Collect it from guests or absorb it into your pricing.
• Remit quarterly: The fee is remitted to WORD quarterly. Late remittance triggers penalty fees.

Important note: WORD's 3% fee is separate from and in addition to the Texas state hotel occupancy tax (HOT). You collect and remit both. Your Airbnb or VRBO platform may remit state HOT on your behalf in Texas -- confirm this with your platform -- but WORD's district fee is your responsibility to register for and remit directly, as platforms do not remit district-level fees in most cases.

HOA Rules

If your Canyon Lake property is within an HOA community, the HOA CC&Rs represent a fourth layer of STR governance. Some Canyon Lake HOAs explicitly permit STR use (particularly in newer communities designed with investment buyers in mind). Others prohibit short-term rentals entirely. Others are silent on the matter, which creates ambiguity. Read the CC&Rs carefully. HOA STR bans that are clearly stated in the CC&Rs are legally enforceable regardless of what any other authority permits. An HOA enforcement action can result in fines, litigation, and in some cases forced sale of the property by the HOA. Never purchase a Canyon Lake property for STR use in a HOA community without reading the CC&Rs on this specific issue.