Draw a box on the map to download property lines and boundaries
Get parcel data in CAD formats (DXF/DWG) or Google Earth (KML)
Download accurate property boundaries for your projects - from planning a fence to settling disputes
See Your Property Lines: Finally understand exactly where your property ends and your neighbor's begins. Perfect for settling friendly disputes or planning improvements.
Plan a Fence: Download your property boundaries and measure setback requirements. Know exactly where you can build before calling contractors.
Landscape Design: Create accurate base maps for landscape architects or plan your own garden layouts with precise property dimensions.
HOA Applications: Create professional site plans for deck additions, shed placements, or pool installations. Show exact locations relative to property lines.
Building Permits: Many municipalities require site plans showing property boundaries. Download and annotate your parcel for permit applications.
Variance Requests: Document setback issues or lot constraints when requesting zoning variances.
Zoning Issues: Create exhibits showing how your property relates to zoning boundaries or neighboring uses.
Easement Documentation: Visualize utility easements, access rights, or shared driveways on accurate property maps.
Property Tax Appeals: Compare your lot size and configuration to similar properties for assessment challenges.
Community Planning: Create neighborhood maps for HOA meetings, block parties, or community gardens.
Development Monitoring: Track proposed developments and understand their impact on your property.
Emergency Planning: Map evacuation routes, fire lanes, or flood zones relative to property boundaries.
Pro Tip: Take a screenshot of your property from Google Maps, then overlay the downloaded parcel boundaries in CAD software for a complete picture of your property!
Verify property corners before fieldwork, research adjacent properties, and prepare preliminary boundary analysis. Export directly to CAD software for seamless integration with your existing workflows.
Plan infrastructure projects with accurate property boundaries. Identify affected parcels for utility work, road improvements, or drainage projects. Download in DWG format for AutoCAD compatibility.
Research property boundaries for listings, verify lot dimensions, and create visual aids for clients. KML exports allow easy viewing in Google Earth for property tours and presentations.
Understand property constraints before bidding, plan equipment access, and avoid encroachment issues. Show clients exactly where work will occur relative to boundaries.
Choosing the right file format is crucial for your workflow. Each format serves different purposes and works with specific software. Here's what you need to know:
What is DXF? DXF is an open-source CAD data file format developed by Autodesk to enable data interoperability between AutoCAD and other programs. Think of it as the "universal translator" of the CAD world.
Best for: Sharing between different CAD programs, archival purposes, or when you're unsure what software the recipient uses.
Compatible with: AutoCAD, MicroStation, QGIS, LibreCAD, FreeCAD, and virtually every CAD program.
Learn more: DXF on Wikipedia
What is DWG? DWG is the native file format for AutoCAD and is proprietary to Autodesk. It's the industry standard for CAD drawings and contains rich data including 2D and 3D geometry, metadata, and design information.
Best for: AutoCAD users who need full feature support, complex drawings with xrefs, or maintaining drawing intelligence.
Compatible with: AutoCAD, AutoCAD LT, Civil 3D, and other Autodesk products. Many non-Autodesk programs can also read DWG files.
Learn more: DWG on Wikipedia
What is KML? KML is an XML-based format for displaying geographic data in Earth browsers like Google Earth, Google Maps, and other GIS applications. It was originally developed for Keyhole Earth Viewer (which became Google Earth).
Best for: Visualization, sharing with non-technical users, web mapping, or when you need to show parcels in geographic context with satellite imagery.
Compatible with: Google Earth, Google Maps, QGIS, ArcGIS, and most GIS software. Can be opened in web browsers with appropriate plugins.
Learn more: KML on Wikipedia
What is LandXML? LandXML is an XML-based data standard for civil engineering and land surveying data exchange. It was developed specifically for the land development, civil engineering, and surveying communities to share project data between different software applications.
Best for: Professional surveyors, civil engineers working with Civil 3D, transferring parcel data to surveying software, or when you need machine-readable data with coordinate geometry.
Compatible with: AutoCAD Civil 3D, Bentley InRoads, Trimble Business Center, Carlson Survey, and most professional surveying/engineering software.
Learn more: LandXML on Wikipedia
Learning basic CAD skills is easier than ever and incredibly useful for homeowners, not just professionals. Here are the best tools to open and work with your downloaded parcel data:
QGIS (Recommended for Beginners): Not technically CAD, but perfect for viewing and editing parcel data. User-friendly interface with excellent tutorials. Works with all our export formats.
LibreCAD: Simple 2D CAD program perfect for basic property line work. Open source and completely free. Great for measuring distances and adding annotations.
FreeCAD: More advanced but still free. Good for those who want to learn professional-grade CAD skills.
DraftSight (Free Version): AutoCAD-like interface from Dassault Systรจmes. Limited features but excellent for viewing and basic editing.
AutoCAD LT ($70/month): The industry standard "light" version. Perfect for 2D drafting and all the features most users need.
BricsCAD ($36/month): Excellent AutoCAD alternative with perpetual license option. Great value with familiar interface.
TurboCAD Deluxe ($150 one-time): Good for occasional users who prefer to buy rather than subscribe.
CorelCAD ($700 one-time): Professional features at a fraction of AutoCAD's cost. Excellent DWG compatibility.
AutoCAD Web (Free with Autodesk account): View and edit DWG files in your browser. Perfect for quick edits without installing software.
Shapr3D (Free for personal use): Innovative iPad app that makes CAD accessible to everyone. Great for learning.
Google Earth (Free): While not CAD, it's perfect for viewing KML exports and understanding your property in context.
In our digital age, CAD literacy is becoming as important as spreadsheet skills. Here's why:
Start with QGIS or LibreCAD - in just one hour, you'll be measuring property lines and creating useful maps!
Data currency varies by county. Most Ohio counties update their parcel information quarterly, but some update monthly or annually. For time-sensitive projects, always verify with official local government sources.
This limit ensures fast downloads and prevents server overload. For larger areas, simply make multiple selections. Most users find 1,000 parcels more than sufficient for typical projects.
No. This data is for reference only. Legal boundary determinations require a survey by a licensed professional surveyor. Always verify information with official county records.
The tool will alert you if your selection crosses the 40ยฐ30' boundary between Ohio North and South zones. Simply adjust your selection to stay within one zone.
Yes! Once you download the DXF or DWG file, you can open it in any CAD program and add dimensions, text, arrows, and other annotations. This is perfect for creating site plans for permits or HOA applications.
The parcel data typically shows boundaries within a few feet of surveyed locations, which is sufficient for planning purposes. However, for legal matters, fence installation along disputed boundaries, or construction near property lines, always hire a licensed surveyor.
The base parcel data shows property boundaries only. Easements, utility rights-of-way, and other encumbrances typically aren't included. Check with local government offices for complete title information.
Download the KML format and share via email. Recipients can open it in Google Earth (free) without needing CAD software. For printed maps, export from CAD to PDF after adding street names and landmarks for context.
Download your parcel in DXF format, open in free software like QGIS or LibreCAD, then measure distances from property lines. Most municipalities require sheds to be 5-10 feet from property lines. You can print the marked-up drawing for your permit application.
Common setbacks: Most areas require fences to be 6-12 inches inside property lines. Corner lots often have different rules. Always check local codes!
HOA tip: Most HOAs want to see setbacks, neighboring properties, and how your project fits the overall lot. The more detail, the faster the approval!
Remember: Fences aren't always on property lines! Many were installed by agreement or estimation. This tool helps identify potential issues before they become disputes.
Site plans from professionals typically cost $300-$800. By learning basic CAD skills and using this tool, you can create your own for permits and HOA applications. Spend a weekend learning LibreCAD and save hundreds on every project!
When working with your parcel data, these common measurements and requirements will help:
Quick Reference: 1 acre = 43,560 sq ft | 1/4 acre = 10,890 sq ft | 1/2 acre = 21,780 sq ft
While this tool provides accurate property boundaries, complete property research often requires additional resources. Here's where to find more information:
Pro Research Tip: Start with this tool to get accurate boundaries, then layer in information from other sources. Many counties now offer free online GIS viewers with additional layers like zoning, utilities, and flood plains.
Parcels are the fundamental units of land ownership. Each parcel represents a legally defined piece of property with specific boundaries, an owner, and typically a tax identification number. In Ohio, these boundaries are maintained at the county level and aggregated from public data sources for statewide access. This free tool connects directly to official public databases, providing instant access to property boundary information across all 88 counties.
Ohio uses two State Plane coordinate systems to minimize distortion across the state:
Don't worry about choosing - our tool automatically detects the correct zone based on your selection!
While this tool provides convenient access to Ohio's parcel data, it's important to understand its limitations:
Explore our comprehensive guides to get the most out of Ohio parcel data: