Summit County, Utah GIS, parcel, zoning and development resources
A county parcel map is a starting point for locating land and finding its public records. Use official Summit County, municipal, state and federal sources to locate a parcel, distinguish Park City and county jurisdiction, choose the correct development code, and screen flood or terrain constraints.
Keep your research beside your property review
Start with an address, parcel number or listing. Keep the findings and questions for that property together in LandGauge.
On desktop, select an official source below to research side by side. Your review stays open while you switch sources. If a website will not display, use Open in new tab.
Confirm the governing jurisdiction first
Summit County maintains countywide property records, but land-use review depends on whether a parcel is inside Park City or another municipality, the Snyderville Basin Planning District or the Eastern Summit County Planning District. Confirm both municipal jurisdiction and county planning district before applying a development code.
Official research resources
Summit County property records are countywide, but land-use review differs among municipalities, the Snyderville Basin Planning District and Eastern Summit County.
Tap a resource to see its details, then open the official source. Use your browser’s Back or close control to return here.
GISSummit County Property Research Page
Open the county's central directory for assessor records, parcel maps, zoning maps, recorder documents and related property sources.
Use this directory to match the source to the question rather than treating one map as the complete property record.
Open official source : Summit County Property Research Page (opens in a new tab)Parcel recordsSummit County Parcel Viewer
Search parcel records by owner, parcel number, subdivision or location in the official interactive map.
The county states that the interactive map is not a legally recorded map or survey.
Open official source : Summit County Parcel Viewer (opens in a new tab)Parcel recordsSummit County Assessor
Review official property valuation, assessment and tax-record resources.
Assessment information does not establish zoning, legal access, water availability or development approval.
Open official source : Summit County Assessor (opens in a new tab)Recorded documentsSummit County Recorder / Surveyor
Find recorded land documents, survey information, plats and official property-record services.
Online references do not replace examination of recorded documents, title work or a current survey.
Open official source : Summit County Recorder / Surveyor (opens in a new tab)GISSummit County GIS
Access county mapping, geographic data, property information and planning-related layers.
Confirm the planning district and municipality before relying on any mapped zoning or land-use layer.
Open official source : Summit County GIS (opens in a new tab)PlanningSummit County Planning & Zoning
Find planning applications, contacts and review information for county-administered land.
Park City and other municipalities may administer their own processes. County review also differs between Snyderville Basin and Eastern Summit County.
Open official source : Summit County Planning & Zoning (opens in a new tab)ZoningSummit County Development Codes
Choose the Snyderville Basin or Eastern Summit County development code after confirming the parcel's planning district.
The Snyderville Basin code governs the unincorporated area surrounding Park City; Eastern Summit County uses a different code.
Open official source : Summit County Development Codes (opens in a new tab)PlanningSummit County Engineering
Find county engineering review, floodplain contacts, access and infrastructure information.
Engineering review may be separate from planning approval and can require property-specific floodplain, road or drainage information.
Open official source : Summit County Engineering (opens in a new tab)FloodSummit County Flooding Resources
Review local flood information, preparation resources and links to effective federal mapping.
Mapped flood zones are screening information; confirm parcel-specific requirements with the county floodplain reviewer and FEMA.
Open official source : Summit County Flooding Resources (opens in a new tab)TerrainUtah Geological Survey Hazard Maps
Screen mapped faults, landslides, problem soils and other geologic hazards that may affect Summit County land.
Regional hazard mapping does not replace a site-specific geotechnical, slope-stability or engineering investigation.
Open official source : Utah Geological Survey Hazard Maps (opens in a new tab)FloodFEMA Map Service Center
Locate effective National Flood Insurance Program maps and related flood-hazard products for a Summit County property.
Confirm whether a displayed product is effective, preliminary or historical before relying on it.
Open official source : FEMA Map Service Center (opens in a new tab)If this source won’t open
Try opening the source in a new tab. It may be temporarily unavailable or require a browser security check.
Try FEMA’s effective flood map viewer. Confirm the panel and effective date; missing results do not establish that the property is outside a flood zone. You can also ask FEMA’s map specialists for help.
Keep this answer unknown until you can verify it. Save a note about what you still need to check. Opening a link or contacting an office does not confirm an answer.
FEMA Map Service Center
Locate effective National Flood Insurance Program maps and related flood-hazard products for a Summit County property.
Confirm whether a displayed product is effective, preliminary or historical before relying on it.
Open official sourceIf this source won’t open
Try opening the source in a new tab. It may be temporarily unavailable or require a browser security check.
Try FEMA’s effective flood map viewer. Confirm the panel and effective date; missing results do not establish that the property is outside a flood zone. You can also ask FEMA’s map specialists for help.
Keep this answer unknown until you can verify it. Save a note about what you still need to check. Opening a link or contacting an office does not confirm an answer.
A practical Summit County research sequence
The order matters because parcel, recorder, zoning, planning and hazard sources answer different questions and may be maintained by different jurisdictions.
- 1
Locate the parcel and governing jurisdiction
Determine whether the property is inside Park City or another municipality, Snyderville Basin or Eastern Summit County. That decision controls the zoning map, code and review office.
- 2
Match parcel, recorder and survey evidence
Compare the Parcel Viewer, Assessor and Recorder/Surveyor sources, remembering that the interactive map is not a legally recorded map or survey.
- 3
Apply the correct zoning and permit rules
Use the zoning map, development code and application process for the confirmed city, county area or planning district. Check the proposed use, lot standards, overlays and division requirements.
- 4
Screen constraints and preserve follow-up
Screen floodplain, slope and geologic conditions, then verify roads, access, water, wastewater, wildfire considerations and district-specific development standards.
Why Summit County research requires two levels of jurisdiction
Researchers must distinguish municipal boundaries and county planning districts. The unincorporated area around Park City uses the Snyderville Basin Development Code, while Eastern Summit County uses another code. Terrain, access and infrastructure questions often need property-specific review.
Summit County, Utah GIS and zoning questions
Where is the official Summit County, Utah GIS parcel map?
Summit County provides the official parcel and property sources linked on this page. Use the parcel identifier consistently across the map, assessor, recorder and survey systems, because each source answers a different question.
Does Summit County zoning apply inside every city in the county?
No. County planning and zoning generally applies to unincorporated land, while incorporated cities and towns administer their own land-use rules. Confirm the parcel's jurisdiction before choosing a zoning map, code or permit office.
How do I research vacant land in Summit County, Utah?
Identify the parcel and jurisdiction, compare assessment and recorded records, apply the governing zoning and subdivision rules, then investigate access, roads, water, wastewater, utilities, flood and geologic conditions.
Does a Summit County parcel map prove legal access or boundaries?
No. A parcel map is a screening and indexing tool. Legal access and boundaries may require recorded deeds, easements and plats, title work and a survey by a licensed land surveyor.
Can LandGauge automatically verify every Summit County land question?
No. LandGauge organizes official sources and keeps located facts separate from claims and unresolved questions. Property-specific zoning, access, utilities, water, wastewater, title, survey, engineering and permit questions may still require direct confirmation.
Turn the research into a property record
Start with Utah and Summit County preselected, then add the address, parcel number or listing URL. Keep the jurisdiction and planning-district decision attached to the property record.
Start the Property ReviewLandGauge organizes research starting points. County and map information may change and does not replace a survey, title examination, engineering review, floodplain determination, permit decision or professional advice.