Moving to Westminster, CO?
Here are the local rules you need to know before you unpack.
Every city has its own set of local ordinances that go beyond state and federal law. From when you can mow your lawn to whether you can park your RV in the driveway, these rules affect daily life in ways most people do not expect. This guide covers the key ordinances in Westminster across 25 categories and 101 specific rules we track.
π Noise Ordinances
Noise rules affect everything from weekend parties to lawn care schedules. Quiet hours, construction restrictions, and barking dog limits vary widely between cities.
Barking Dogs
Some RestrictionsWestminster considers excessive barking a nuisance. Animal control handles complaints. CRS Β§18-9-202 covers dogs at large statewide.
Leaf Blower Rules
Few RestrictionsWestminster has no leaf blower-specific ban. General noise ordinance limits apply during operation. Gas-powered blowers remain widely used in Colorado.
Construction Hours
Some RestrictionsWestminster allows construction typically 7 AM to 7 PM weekdays, 8 AM to 5 PM Saturdays. Sunday and holiday work generally restricted.
Quiet Hours
Some RestrictionsWestminster enforces quiet hours typically 10 PM to 7 AM. Noise disturbances enforceable under CRS Β§18-9-106 (Disturbing the Peace).
Amplified Music & Events
Some RestrictionsWestminster regulates amplified music under the general noise ordinance. Sound amplification permits available for events. CRS Β§18-9-106 applies.
π Short-Term Rentals
If you plan to rent out your home on Airbnb or VRBO - even occasionally - you need to know the local STR rules before listing.
Parking Rules
Some RestrictionsWestminster may require designated parking for STR guests. Parking plan may be part of STR permit. Mountain areas have winter parking challenges.
Occupancy Limits
Some RestrictionsWestminster limits the number of guests allowed in short-term rental properties. Occupancy caps are typically based on bedroom count or square footage to protect neighborhood quality of life.
Insurance Requirements
Some RestrictionsWestminster may require hosts to carry liability insurance for short-term rental properties. Minimum coverage amounts vary by jurisdiction.
Permit Requirements
Some RestrictionsWestminster requires a Short-Term Rental license under Section 11-4-18 (approved May 22, 2023). No initial fee; $200 plus processing renewal every 2 years. One STR per applicant maximum citywide.
Noise Rules
Some RestrictionsWestminster STRs must comply with general noise ordinance. Many cities impose stricter quiet hours for rentals. Complaints can trigger permit review.
Taxes & Fees
Some RestrictionsColorado state sales tax of 3.9% applies to lodging. Westminster levies additional local lodging tax. Platforms auto-collect. Total rates typically 7 to 12%.
π₯ Fire Regulations
Fire pit rules, fireworks restrictions, and brush clearance requirements are especially important if you are coming from a state with different fire risk profiles.
Fire Pit Rules
Some RestrictionsWestminster allows recreational fire pits with conditions. County burn bans apply during fire season. Gas pits typically exempt from burn bans.
Wildfire Zones
Some RestrictionsWestminster may have wildfire hazard zones requiring defensible space around structures, fire-resistant building materials, and vegetation management.
Fireworks
Heavy RestrictionsAerial consumer fireworks are illegal statewide in Colorado per CRS Β§12-28-101. Only ground-based permissible fireworks allowed. Many cities ban all consumer fireworks.
Brush Clearance
Some RestrictionsWestminster may require defensible space around structures. WUI communities have stricter standards. Marshall Fire (2021) increased Front Range enforcement.
Outdoor Burning
Some RestrictionsOutdoor burning regulated locally and by county. Westminster may prohibit most outdoor burning. County burn bans common during fire season.
π Parking Rules
Parking rules catch more new residents off guard than almost any other ordinance. RV storage, overnight parking bans, and driveway regulations vary significantly.
Driveway Rules
Some RestrictionsWestminster requires vehicles to be parked on improved surfaces. Parking on front lawns typically prohibited. Driveway modifications require permits.
Commercial Vehicle Restrictions
Some RestrictionsWestminster restricts commercial vehicle parking in residential zones. Weight, size, and signage limits apply. Overnight heavy truck storage prohibited.
RV & Boat Parking
Some RestrictionsWestminster regulates RV, boat, and trailer storage on residential property. Front yard storage commonly restricted. HOAs often have stricter rules.
EV Charging
Few RestrictionsWestminster regulates electric vehicle charging infrastructure for residential and commercial properties. Building codes may require EV-ready parking in new construction.
Abandoned Vehicles
Some RestrictionsWestminster prohibits storing abandoned, inoperable, or unregistered vehicles on public streets or visible on private property. Vehicles may be tagged and towed after a notice period.
Street Parking Limits
Some RestrictionsWestminster enforces street parking restrictions locally. Colorado has no statewide parking time limit. Posted signs and city ordinance govern.
Overnight Parking
Some RestrictionsWestminster regulates overnight parking on public streets. Many areas restrict parking between certain hours or require permits for overnight street parking.
π§± Fence Regulations
Planning to put up a fence? Height limits, material restrictions, and permit requirements differ by city - and sometimes by which side of the property the fence sits on.
Neighbor Fence Rules
Few RestrictionsColorado has no shared fence cost statute. Each property owner is responsible for their own fence. No equivalent to Californiaβs Good Neighbor Fence Act.
Material Restrictions
Some RestrictionsWestminster regulates fence materials by zone. Wood, vinyl, wrought iron, and chain-link common. HOAs frequently impose stricter material requirements.
Retaining Walls
Some RestrictionsWestminster requires permits for retaining walls above a certain height, typically 4 feet. Engineering review may be required for taller walls.
Permit Requirements
Some RestrictionsStandard fences under 6 to 8 feet typically donβt require permits in Westminster. Taller and masonry fences may need building permits.
Height Limits
Some RestrictionsWestminster limits residential fences: typically 6 feet in rear/side, 4 feet in front yard. Corner lots have visibility requirements.
Pool Barriers
Heavy RestrictionsWestminster requires pool barriers meeting safety codes to prevent drowning. Fences must be at least 4 to 5 feet tall with self-closing, self-latching gates.
π Animal Ordinances
Pet owners and aspiring chicken keepers should check local animal ordinances before signing a lease or closing on a home.
Chickens & Livestock
Some RestrictionsWestminster may allow backyard chickens with limits. Roosters typically banned in residential areas. Livestock requires agricultural zoning or minimum lot size.
Wildlife Feeding
Some RestrictionsWestminster restricts or prohibits intentional feeding of wildlife including deer, coyotes, and bears. Feeding wildlife creates public safety hazards and nuisance conditions.
Dog Leash Laws
Some RestrictionsWestminster requires dogs on leash in public. Off-leash in designated parks only. License and rabies vaccination required. CRS Β§18-9-202 covers dogs at large.
Breed Restrictions
Some RestrictionsColorado has no statewide breed ban preemption. Some cities had pit bull bans (Denver repealed 2020, Aurora repealed 2021). Check Westminster ordinance.
Beekeeping
Some RestrictionsWestminster may allow residential beekeeping with hive limits and setbacks. Colorado Bee Act (CRS Β§35-80-101) requires apiary registration.
Exotic Pets
Heavy RestrictionsWestminster restricts ownership of exotic and wild animals. Many species require special permits or are prohibited entirely for public safety.
πΏ Landscaping Rules
From grass height limits to tree removal permits, landscaping rules can surprise new homeowners, especially in drought-prone areas with water restrictions.
Weed Ordinances
Some RestrictionsWestminster enforces weed abatement for fire prevention and neighborhood maintenance. Colorado Noxious Weed Act (CRS Β§35-5.5-101) applies statewide.
Grass Height Limits
Some RestrictionsWestminster enforces maximum grass and weed height. Overgrown properties subject to code compliance action and city abatement at ownerβs expense.
Tree Removal & Heritage Trees
Some RestrictionsWestminster regulates tree removal on private property through permits and size thresholds. Street trees are city-managed and cannot be removed by residents.
Rainwater Harvesting
Heavy RestrictionsWestminster rainwater collection is limited by Colorado law. HB 16-1005 allows up to two 55-gallon barrels (110 gallons) per household for outdoor use only.
Native Plants
Few RestrictionsWestminster may encourage or require native and drought-tolerant landscaping. Some areas restrict traditional grass lawns in favor of water-efficient alternatives.
Water Restrictions
Some RestrictionsWestminster enforces water conservation under local water provider rules. Watering days designated. CRS Β§37-60-126 protects xeriscaping from HOA bans.
Tree Trimming
Some RestrictionsWestminster may protect certain tree species. Street trees are city property. Heritage trees may require permits for removal.
Artificial Turf
Few RestrictionsWestminster generally permits artificial turf installation with some requirements for drainage, appearance, and base preparation.
πΌ Home Business
Working from home is common, but running a business from home often requires permits and must comply with zoning restrictions on customer traffic and signage.
Customer Traffic Restrictions
Some RestrictionsWestminster limits customer visits to home businesses. Traffic must not exceed residential norms. Retail walk-ins prohibited.
Zoning Restrictions
Some RestrictionsWestminster allows home occupations as accessory use in residential zones. Business license and home occupation permit typically required.
Cottage Food Operations
Few RestrictionsWestminster permits certain homemade food products to be sold directly to consumers under cottage food laws. Products must be non-potentially hazardous and properly labeled.
Signage Rules
Heavy RestrictionsWestminster prohibits external business signage at home occupations. No commercial evidence visible from the street.
Home Daycare
Some RestrictionsWestminster allows licensed home daycare operations with limits on the number of children. State licensing and local zoning approval typically required.
π Swimming Pools & Spas
Pool ownership comes with safety fencing requirements, permit obligations, and drainage rules that vary by jurisdiction.
Fencing Requirements
Heavy RestrictionsWestminster requires pool barriers to prevent unsupervised child access. Minimum 48-inch height. Self-closing, self-latching gates required.
Above-Ground Pools
Some RestrictionsWestminster regulates above-ground pools including permit requirements, setbacks, and barrier standards. Pools over a certain depth or capacity typically require permits.
Pool Permits
Some RestrictionsWestminster requires building permits for pools, spas, and hot tubs. Inspections required for electrical, plumbing, and barriers.
Safety Rules
Heavy RestrictionsWestminster enforces pool safety requirements including anti-entrapment drain covers (VGB Act), barriers, alarms, and depth markers.
Hot Tub Rules
Some RestrictionsWestminster regulates hot tub and spa installation including electrical permits, barrier requirements, and placement rules.
ποΈ Accessory Structures
Thinking about an ADU, shed, or garage conversion? Local rules on accessory structures have changed rapidly in recent years, especially in California.
ADU Rules
Some RestrictionsWestminster regulates ADUs through local zoning. Colorado HB 24-1152 requires certain municipalities to allow ADUs. Rules vary by city.
Garage Conversions
Some RestrictionsWestminster may allow garage conversions with permits. Colorado has no statewide garage conversion mandate. Replacement parking may be required.
Carport Rules
Some RestrictionsWestminster requires permits for carport construction. Setback requirements, height limits, and lot coverage maximums apply.
Tiny Homes
Some RestrictionsWestminster regulates tiny homes differently based on whether they are on a permanent foundation or on wheels. Zoning and minimum square footage requirements apply.
Shed Rules
Few RestrictionsWestminster allows small sheds without permits (typically under 120 to 200 sq ft). Larger structures need building permits. Setback requirements apply.
π Environmental Rules
Coastal Development
Some RestrictionsWestminster regulates development near waterways, lakes, and riparian areas through buffer zones and environmental review. Projects near water features may require additional permits.
Flood Zones
Heavy RestrictionsWestminster enforces FEMA flood zone development standards. Properties in Special Flood Hazard Areas face elevation requirements, flood insurance mandates, and construction restrictions.
Grading & Drainage
Some RestrictionsWestminster requires grading permits for significant earth-moving work. Drainage must not redirect water onto neighboring properties. Proper grading prevents erosion and flooding.
Erosion Control
Some RestrictionsWestminster requires erosion and sediment control measures during all land-disturbing activities. Silt fences, erosion blankets, and stabilized construction entrances are standard requirements.
Stormwater Management
Some RestrictionsWestminster requires stormwater management for new development and significant property modifications. Runoff must be controlled on-site through retention, detention, or infiltration systems.
π± Cannabis Regulations
Home Cultivation
Some RestrictionsWestminster permits limited home cannabis cultivation for personal use under state law. Plant counts, grow area, and visibility restrictions apply. Local ordinances may add further limits.
Dispensary Zoning
Some RestrictionsWestminster zones cannabis dispensaries in commercial and industrial areas with buffer distances from schools, parks, and residential zones. Conditional use permits typically required. Hours of operation and signage restrictions apply.
βοΈ Solar Energy
HOA Restrictions
Few RestrictionsWestminster residents in HOA communities benefit from state solar access laws that limit HOA ability to prohibit solar panels. HOAs may regulate placement but cannot effectively ban solar installations.
Panel Permits
Some RestrictionsWestminster requires building permits for solar panel installations. Permit processes vary but most jurisdictions have streamlined solar permitting. Roof-mounted systems must meet structural and electrical code requirements.
πͺ§ Sign Regulations
Garage Sale Signs
Some RestrictionsWestminster allows temporary garage sale signs with restrictions on size, placement, and duration. Signs in public rights-of-way may be prohibited. Signs must be removed immediately after the sale.
Political Signs
Few RestrictionsWestminster allows political signs on private property with size limits. Signs in public rights-of-way are typically prohibited. First Amendment protections apply. Removal required within a set period after elections.
Holiday Displays
Few RestrictionsWestminster generally permits holiday decorations and displays on residential property with minimal restrictions. Displays should not create traffic hazards, excessive noise, or fire risks. HOA rules may add limits.
ποΈ Property Maintenance
Snow & Sidewalk Clearing
Some RestrictionsWestminster requires property owners to clear snow and ice from adjacent sidewalks within a set timeframe after snowfall, typically 24 to 48 hours.
Vacant Lot Maintenance
Some RestrictionsWestminster requires vacant lot owners to maintain their property including regular mowing, weed control, trash removal, and securing the site against trespass.
Trash Bin Storage
Some RestrictionsWestminster regulates where trash and recycling bins can be stored and placed for collection. Bins must typically be screened from street view between pickup days.
Garage Sale Rules
Few RestrictionsWestminster requires garage and yard sales to maintain property appearance. Items must be displayed neatly and removed promptly after the sale ends.
Property Blight
Some RestrictionsWestminster enforces property maintenance standards to prevent blight. Unmaintained properties with peeling paint, broken windows, or accumulated debris may face code violations.
π‘ Outdoor Lighting
Dark Sky Rules
Some RestrictionsWestminster regulates outdoor lighting to reduce light pollution and glare. Fully shielded fixtures required for new installations. Lighting must be directed downward and not trespass onto neighboring properties.
Light Trespass
Some RestrictionsWestminster prohibits outdoor lighting that causes unreasonable glare or illumination on neighboring properties. Light trespass complaints are handled through code enforcement.
π Rental Property Rules
Rent Control
Few RestrictionsWestminster does not have rent control. State law preempts local rent control ordinances, meaning municipalities cannot cap rent increases. Market rates apply to all rental properties.
Just Cause Eviction
Some RestrictionsWestminster follows state landlord-tenant law for evictions. Landlords must follow proper notice procedures but may not need to state cause for non-renewal of month-to-month tenancies in most cases.
Rental Registration
Some RestrictionsWestminster may require landlords to register rental properties with the city and maintain compliance with housing codes. Registration helps ensure rental units meet safety and habitability standards.
ποΈ Trash & Recycling
Recycling Requirements
Some RestrictionsWestminster requires residential recycling of accepted materials. Contamination with non-recyclables may cause entire bins to be rejected at the curb.
Bin Placement Rules
Some RestrictionsWestminster requires bins placed at the curb with lids closed on collection day. Bins must be removed from the curb within a set timeframe after pickup.
Pickup Rules & Schedules
Some RestrictionsWestminster provides weekly curbside trash and recycling collection on designated days. Missed pickups can be reported to Colorado waste haulers or municipal services.
Bulk Item Disposal
Some RestrictionsWestminster offers scheduled bulk item pickup for large items like furniture and appliances. Advance scheduling typically required. Some items may need special handling.
π Drone Rules
Commercial Drones
Heavy RestrictionsWestminster commercial drone operators must hold a Part 107 Remote Pilot Certificate from the FAA. Additional local permits may be required for filming or surveying.
Recreational Drones
Some RestrictionsWestminster recreational drone use is governed by FAA rules and local ordinances. Drones under 55 lbs must be registered with the FAA. No flying near airports.
π Food Trucks & Mobile Vendors
Food Truck Permits
Some RestrictionsWestminster requires food trucks to obtain a mobile food vendor permit and health department approval. Annual licensing and vehicle inspections are typically required.
Vending Zones
Some RestrictionsWestminster designates approved vending zones for food trucks. Distance requirements from brick-and-mortar restaurants and schools typically apply.
πͺ Soliciting & Door-to-Door
No-Knock Registry
Some RestrictionsWestminster maintains a no-knock or no-soliciting registry that residents can join. Solicitors who ignore posted signs or registry listings face fines.
Solicitor Permits
Some RestrictionsWestminster requires door-to-door solicitors and peddlers to obtain a permit. Background checks and identification badges are commonly required.
π Curfew Laws
Juvenile Curfew
Some RestrictionsWestminster enforces a juvenile curfew for minors under 17. Nighttime curfew hours typically run 11 PM to 6 AM on school nights with later weekend hours.
Park Curfew
Some RestrictionsWestminster parks close at posted hours, typically dusk or 10 to 11 PM. After-hours presence is a trespassing violation enforced by police.
π Building Setbacks & Zoning
Structure Height Limits
Some RestrictionsWestminster zoning code sets maximum building heights by district. Residential zones typically limit structures to 35 feet or 2 to 3 stories.
Lot Coverage Limits
Some RestrictionsWestminster limits the percentage of a lot that can be covered by impervious surfaces and structures. Residential lots typically allow 40 to 60% coverage.
Setback Rules
Some RestrictionsWestminster zoning code requires minimum setback distances from property lines for all structures. Setbacks vary by zoning district and structure type.
π³ Tree Protection
Tree Replacement Requirements
Some RestrictionsWestminster requires replacement planting when permitted trees are removed. Replacement ratios and species specifications ensure canopy preservation.
Tree Removal Permits
Some RestrictionsWestminster requires permits to remove trees above a certain size on private property. Protected species and street trees have additional restrictions.
Heritage & Protected Trees
Heavy RestrictionsWestminster designates heritage or landmark trees based on size, age, or species. Removal or damage to heritage trees carries significant penalties.
π·οΈ Garage & Yard Sales
Frequency Limits
Few RestrictionsWestminster limits the number of garage or yard sales per household per year. Typical limits range from 2 to 4 sales annually to prevent commercial activity.
Time Restrictions
Few RestrictionsWestminster restricts garage sale hours to daytime periods, typically 8 AM to 6 PM or sunrise to sunset. Weekend sales are most common.
Garage Sale Permits
Few RestrictionsWestminster may require a free or low-cost permit for garage and yard sales. Permit ensures compliance with time, signage, and frequency limits.
Overall: What to Expect in Westminster
Westminster has 101 ordinances on file across 25 categories. Of these, 15 are rated permissive, 76 moderate, and 10 strict. This gives you a general sense of how tightly regulated daily life is in Westminster compared to other cities.
Rules can change, and enforcement varies. Always verify specific requirements with the city directly before making major decisions like building a fence, listing on Airbnb, or starting a home business.