Research
Review deeds, recorded plats, prior surveys, adjoining records, easements and public-land-system evidence.
Land Surveys in Utah: What They Are & What They Cost
Plain-English Guide · Survey Types · Costs · Process
Understand What a Survey Shows—and Which Survey Your Project Needs
Land surveying combines legal records, field evidence, precise measurement and professional judgment. This guide explains what surveyors do, how a survey is prepared, what the final document can show and when a property owner, lender, builder or developer needs one.
A land survey is the professional measurement and documentation of land.
A licensed Professional Land Surveyor compares deeds, plats, monuments, occupation and field measurements, then prepares the map, plat, legal description, certificate, digital model or construction information required for the project.
A boundary survey answers “Where are the legal property lines?” A topographic survey answers “What is on the site and at what elevation?” An ALTA/NSPS survey answers detailed lender and title questions for commercial property.
4 phasesResearch to final deliverable
10+ typesBoundary to construction
$1,025+Boundary starting price
1–3 weeksCommon residential timeline
01
What does “land survey” mean?
The umbrella term—and the terms people commonly confuse with it.
Land surveying is the professional discipline of measuring and mapping land for legal, engineering, construction, title, planning and development decisions. “Land survey” is not one single product. The correct scope depends on the question the survey must answer.
| Term | What it means | Professional fieldwork? | Typical use |
|---|---|---|---|
| Land survey | Broad umbrella term for professional surveying performed on land. | Usually, depending on the service | Boundaries, elevations, title, design, construction and records |
| Property survey | Informal phrase often used by homeowners for boundary work. | Depends on the actual scope | Property lines, fences, additions and purchases |
| Boundary survey | Professional retracement or establishment of legal property corners and lines. | Yes | Fences, encroachments, additions, sales and disputes |
| Recorded plat | An existing subdivision or parcel record filed with the county. | No new fieldwork | Recorded lot dimensions, streets and easements |
| County GIS map | A mapping database used for general parcel reference and administration. | No | Approximate parcel location and assessor information |
| Mortgage inspection | A limited location product used in some transactions and jurisdictions. | Varies | Transaction screening—not necessarily a full boundary survey |
The right starting question
Instead of asking only “Do I need a survey?”, ask “What decision must the survey support?” The answer determines the survey type, research, fieldwork, deliverables, price and schedule.
02
What does a land surveyor actually do?
The tripod and GPS receiver are only part of the work.
Fieldwork
Search for monuments and collect measurements, elevations and features with GNSS, total stations, levels and other equipment.
Analysis
Reconcile the legal records, field evidence, occupation and measurements using professional judgment.
Deliverable
Prepare, review and certify the map, plat, report, legal description, CAD file, model or staking information.
A modern subdivision lot with intact corner monuments may be relatively straightforward. An older rural parcel described by conflicting deeds may require much deeper records research, additional field measurements and professional analysis.
03
What does a land survey look like?
An annotated example of the information a boundary survey may contain.
04
What a land survey shows—and what may require extra scope
Confirm the deliverables before authorizing the project.
A survey may show
- Property boundaries, bearings and distances
- Recovered or set corner monuments
- Buildings, fences, walls and visible improvements
- Visible encroachments or occupation evidence
- Easements supplied in the agreed title scope
- Elevations, contours and benchmarks when requested
- Visible utilities and utility-locate markings
- Acreage and legal-description references
Not automatically included
- A complete title search
- Property valuation or appraisal
- Structural or building-condition inspection
- Soil, environmental or geotechnical testing
- Guaranteed location of all underground utilities
- Zoning or building-code approval
- Construction staking not listed in the proposal
- Every tree, feature or improvement on the property
Read the written scope
The proposal should identify the survey limits, title documents, mapped improvements, elevation requirements, utility information, CAD formats, recording obligations and agency standards included in the fee.
05
The main types of land surveys
Each service answers a different property or project question.
Property lines
Boundary Survey
Retraces legal property corners and lines for fences, additions, purchases, encroachments and disputes.
Explore boundary surveys → Commercial title and lendingALTA / NSPS Survey
Coordinates boundary work with title commitments, easements, improvements and selected Table A items.
Explore ALTA surveys → Design and existing conditionsTopographic Survey
Maps elevations, contours, structures, pavement, drainage and physical features for engineering and architecture.
Explore topographic surveys → Large-site mappingDrone / UAV Survey
Uses aerial imagery, ground control and survey review for terrain models, orthomosaics and volume calculations.
Explore UAV surveying → Build from the planConstruction Staking
Transfers approved building, road, utility and grading information from the design to the ground.
Request staking scope → Document completed workAs-Built Survey
Measures completed improvements, utilities or grading for closeout, lenders, owners and municipalities.
Request an as-built quote → Change or create parcelsSubdivision and Lot-Line Work
Creates or adjusts legal parcels through plats, descriptions, agency review and county recording.
Explore site planning → Floodplain documentationElevation Certificate
Documents building and site elevations for flood insurance, FEMA forms and floodplain decisions.
Explore elevation certificates →06
When do you need a land survey?
Order one when the exact location of a line, feature or elevation affects a decision.
- Before building a fence near a property line
- Before constructing a garage, shop, addition or ADU
- Before buying or financing commercial property
- When a structure, fence or driveway may encroach
- Before splitting land or adjusting a lot line
- Before grading, drainage, utility or site design
- Before staking a building or infrastructure project
- When deeds, plats or prior surveys conflict
- When a lender requests an ALTA/NSPS survey
- When flood insurance requires elevation data
- When completed construction must be documented
- When an attorney or court needs professional evidence
A new survey is not required for every property decision. An existing recorded plat or prior survey may answer the question. Send the available records and explain what you are trying to accomplish before ordering unnecessary work.
Which land survey do you probably need?
Choose the project goal and the tool will identify the most likely starting scope.
The proposal controls the scopeThis tool is educational. A surveyor must review the property records and exact requirements.
07
What do you receive from a land survey?
The final product changes with the survey type and intended use.
| Survey type | Typical deliverable | Common client |
|---|---|---|
| Boundary | Stamped map showing corners, lines, bearings, distances, acreage and agreed improvements or encroachments | Homeowner, buyer, seller, attorney or building department |
| ALTA / NSPS | Title-grade survey coordinated with the title commitment and selected Table A requirements | Commercial lender, title company, attorney or investor |
| Topographic | Contours, spot elevations, mapped features, benchmark, CAD file and stamped PDF | Architect, engineer, builder or developer |
| Drone / UAV | Orthomosaic, terrain model, contours, point cloud or volume report tied to survey control | Developer, contractor, engineer, mine or large-property owner |
| Construction staking | Field stakes, offsets, cut-and-fill information and staking reports | General contractor, excavation crew or utility contractor |
| As-built | Record map or CAD file showing measured completed improvements | Municipality, lender, owner, engineer or contractor |
08
How much does a land survey cost—and how long does it take?
Use these as planning figures, then obtain a property-specific proposal.
| Survey category | Current planning range | Common timeline | Major variables |
|---|---|---|---|
| Residential boundary | Starts at $1,025; many projects $1,025–$2,500 | Often 1–3 weeks | Records, lot age, missing monuments, acreage, terrain and dispute complexity |
| ALTA / NSPS | Commonly starts around $3,000 | Often 3–6 weeks | Parcel size, title exceptions, Table A items, utilities and closing deadline |
| Topographic | Commonly $1,500–$4,500 for residential or design scopes | Often 1–4 weeks | Acreage, contour density, vegetation, features and digital formats |
| Drone / UAV | Quoted by acreage, accuracy and deliverable | Project specific | Airspace, control, vegetation, processing and point-cloud requirements |
| Subdivision or specialty work | Custom proposal | Project and agency specific | Design coordination, number of lots, review and recording requirements |
For detailed pricing, use the 2026 Utah land survey cost guide. For detailed schedules, use How Long Does a Land Survey Take in Utah?
09
A typical residential boundary-survey example
An illustrative workflow showing how the process fits together.
Typical Utah subdivision lotUnder one acre · boundary question · standard delivery$1,025–$2,500Planning range—not a quote
- The owner wants to build a fence and confirm the rear and side property lines.
- The surveyor reviews the deed, recorded subdivision plat and available adjoining records.
- The field crew searches for existing corner monuments and collects measurements tied to survey control.
- The licensed surveyor compares the field evidence with the recorded geometry and resolves discrepancies.
- The client receives the agreed boundary deliverable showing the survey findings and identified corners.
- If the records conflict, monuments are missing or a dispute exists, the research and fieldwork may expand.
Why this is only an example
Two nearby parcels can require very different work. The exact fee, timeline and deliverable cannot be determined until the property records and requested use are reviewed.
10
Common land-surveying myths
Useful tools and physical features do not automatically establish legal boundaries.
GIS parcel graphics are useful for reference but can be offset from surveyed monument positions.
Fences may follow convenience, terrain or an old agreement. The surveyor evaluates all relevant evidence.
Consumer GPS does not provide the legal research, control, analysis or certification required for official use.
The surveyor evaluates monuments, adjoining records, occupation, senior rights and other evidence—not only one description.
Recording requirements depend on the survey type, jurisdiction and applicable law.
Those are separate professional services. A survey can coordinate with them but does not replace them.
11
Why land-surveyor licensing matters
Boundary and survey decisions affect ownership, lending, construction and public records.
A Professional Land Surveyor is licensed by the state to perform and accept responsibility for professional surveying work. Field technicians, instrument operators and CAD staff may collect data and prepare drawings under supervision, but the licensed surveyor evaluates the evidence and certifies the professional work product.
Do not confuse locating with surveying
A contractor, fence company, real-estate agent, utility locator or mapping app may help identify approximate features. Those services do not replace the professional boundary or survey document required for legal, lending, permitting or recorded use.
Continue through the Utah land-surveying guide
12
Land survey frequently asked questions
Concise answers to the questions property owners ask first.
What is a land survey?
A land survey is the professional process of researching, measuring, mapping and documenting land. A licensed surveyor prepares the specific map, plat, description, certificate, digital model or staking information required for the project.
What does a land survey show?
Depending on the scope, a survey may show legal boundaries, corner monuments, bearings, distances, buildings, fences, easements, encroachments, elevations, contours, utilities and other physical features.
What is a land surveyor?
A land surveyor is a state-licensed professional who evaluates legal records and field evidence to measure and document land for boundaries, design, construction, title, development and public records.
Is a property survey the same as a land survey?
Property survey is an informal phrase commonly used for residential boundary work. Land survey is the broader term. Boundary, ALTA, topographic, construction and as-built surveys are all types of land surveys.
Can I survey my own property?
You can make informal measurements, but they are not a professional survey and generally will not be accepted for permits, lending, title, court, construction layout or recorded property changes.
Can I use a phone app or county GIS map to find my property line?
Those tools are useful for general reference, but they are not substitutes for a professional boundary survey. Their parcel graphics and GPS positions may not be accurate enough for construction, fencing, disputes or official documents.
Does a land survey show easements?
A survey may show easements when they are visible, supplied in a title commitment or included in the agreed scope. A basic boundary survey does not automatically include a complete title search.
Does a survey include underground utilities?
Not automatically. Visible utility evidence and utility-locate markings may be mapped. Private locating or subsurface utility engineering may be needed for higher-confidence underground information.
How much does a land survey cost?
Ludlow Engineering boundary surveys start at $1,025, ALTA surveys commonly start around $3,000, and topographic design surveys commonly range from $1,500 to $4,500. The written proposal reflects the actual property and scope.
How long is a land survey valid?
The survey documents the property and conditions observed at the time of the work. Boundaries generally do not expire, but lenders, title companies and agencies may require a new or updated survey because improvements, standards and transaction requirements change.
How to use this guide
- Pricing and timelines are planning figures for common Ludlow Engineering project types, not binding offers.
- The agreed proposal determines the research, fieldwork, mapped features, title documents, digital formats and recording obligations.
- The annotated survey graphic is educational and is not a legal survey or substitute for a property-specific professional document.
- County GIS maps, assessor data, phone applications and visible fences are useful reference tools but do not independently establish legal property lines.
Tell us what you are trying to build, buy, finance, fence, split or resolve.
Send the property address, parcel number and project goal. Ludlow Engineering will identify the likely survey scope before preparing a written proposal.
Request a survey proposalCall (435) 623-0897