Property Lines by Address — Free Lot Boundary
Enter your address and we’ll draw your lot boundary from county parcel records, with the source named. Available in 14 states today; everywhere else we save your request and tell you plainly that we cannot map it yet.
See Your Property Lines
We check county parcel records for your address. About two thirds of states do not publish one yet — we’ll say so rather than guess.
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A mapped parcel line is not a survey. Do not rely on it to place a fence, wall, or structure.
What this early-access request does
Parcel information is maintained through many separate public and commercial sources. BuildFolio is not currently pulling parcel geometry or emailing boundary maps from this page. Your request tells us where source-backed coverage would be most useful and helps us evaluate whether to build it.
What a future source-backed result would disclose
Source and as-of date: so you can see where the information came from
Coverage state: a clear result or unavailable state for your location
Planning context: any map or lot information would be descriptive, not a survey
Survey boundary: only a licensed survey can establish a legal line
We will not set a coverage date or promise a county result until the source, coverage, cost, and unavailable state have been verified.
Why homeowners look up their property lines
- Fences: building on the neighbor’s side of the line is the classic (expensive) mistake
- Disputes: knowing when to consult a qualified professional can prevent an expensive mistake
- Additions & sheds: setback rules are measured from your property lines
- Buying or selling: know exactly what’s included before you sign
- Trees & driveways: whose tree is it, and is the driveway actually shared?
Important: when you need a licensed survey
There is no boundary-map result through BuildFolio today. For legal decisions about a boundary, structure, or easement, consult a qualified professional. Only a licensed land survey is authoritative.
Frequently asked questions
Is the property lines waitlist free?
Yes. Joining the waitlist is free. There is no lookup or boundary map available from BuildFolio today.
Where do the property lines come from?
A delivery source has not been selected for this page. Any future result must identify its source and as-of date and show an unavailable state where coverage is absent.
How does the property lines waitlist work?
Enter your address and email to request early access. We save the request, but no property-lines map is generated or emailed today.
Are county GIS property lines accurate enough to build a fence?
Data quality varies by source and location. If a line affects a fence, structure, easement, or dispute, use a licensed survey before you act.
Can Google Maps show my property lines?
Google Maps may show parcel outlines in some places, but availability and accuracy vary. It is not a legal boundary determination; consult a licensed surveyor where the line matters.