Property tax stack
- Actual value
- Assessment rate
- Total mills
- Metro district
- School district
- Exemptions
Moving checklist
The Colorado checks to make before you settle in.
Short answer: check the exact address before you assume the rule. Taxes, water, wildfire risk, vehicle steps, and local rules can change by county, city, and district.
Water and land
- Water provider
- Well permit
- Ditch shares
- Irrigation limits
- Septic
- Floodplain
Wildfire and weather
- Insurance quotes
- Defensible space
- Roof age
- Hail history
- Snow load
- Access
Cars and local taxes
- County registration
- Emissions
- Ownership tax
- EV fees
- Sales/use tax
- Parks pass
Local rules
- City limits
- STR rules
- Rental licensing
- HOA
- Historic review
- Building permits
Colorado basics
- Radon test
- Altitude
- Sun exposure
- Winter driving
- Public lands nearby
- School boundaries
The Colorado mindset
A Colorado address is a bundle of local layers. The city name may not tell you the county, district stack, water provider, fire district, school district, emissions rules, rental rules, or insurance story.
The first documents to collect
For a home purchase, gather the county property record, tax bill, special district disclosures, HOA documents, seller property disclosure, insurance quote, water documents, well permit if any, septic documents if any, and local permit history.
Sources and review
Where this information comes from
This checklist pulls from Colorado tax, vehicle, water, and wildfire source sets. Confirm address-specific details before acting.
- Last reviewed
- June 2026
- Colorado Property Tax Entities and Mill Levies map for taxing districts, entities, and mill levies by location.
- Colorado Department of Revenue tax guidance for state sales, use, income, and local tax starting point.
- Colorado county assessor directory for local official offices.
- Colorado DMV vehicle services for registration, title, plate, and ownership-tax starting point.
- Colorado emissions testing requirements for vehicle emissions program and affected counties.
- Keep Colorado Wild Pass for state parks pass added during many vehicle registrations unless declined.
- Colorado Division of Water Resources for well permits, water rights, water administration, and groundwater resources.
- DWR water administration for priority administration and water-rights context.
- Colorado State Forest Service wildfire mitigation for home ignition zone and defensible-space guidance.
- Colorado Division of Insurance for homeowners insurance consumer information and market updates.
Use this carefully: This is a first-pass checklist, not a substitute for professional advice or local due diligence.
Next steps
What to check next
These are the topics that most often change the real cost or risk of a Colorado address.
Property
Property tax estimator
Turn value, assessment rate, and mills into a planning number.
Estimate tax ->Water
Water and wells
Understand what water use actually comes with the property.
Read water guide ->Wildfire
Wildfire and insurance
Check insurance and mitigation before the view wins.
Read wildfire guide ->