Blog · October 14, 2026 · Maryland
Washington County Property Lines in Maryland
How to see lot lines for land in Washington County, how far to trust them, and when a licensed survey is the only real answer near Hancock.
Main page: Washington County, MD GIS & Parcel Viewer (official map link, Washington County facts and neighboring maps).
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Wondering about Washington County property lines well before you build near Funkstown? A quick check of Washington County property lines on the official viewer costs nothing, and a licensed survey gives the final word for land in Washington County, Maryland.
This page covers the Washington County viewer and its aerial layer, why GIS lines drift from surveyed ones, how Maryland legal descriptions work, and how to locate pins and surveys near Funkstown.
Viewing Washington County property lines online
Open the Maryland FINDER Online, search an address in Hagerstown or click a tract, and the parcel outline appears over current imagery. The measure tool, run along a Washington County lot, is handy for a ballpark, but it measures the GIS line, not the surveyed one.
Search Washington County parcels by owner, address or ID
There's no separate Washington County parcel site to hunt for; the Maryland FINDER Online carries the county's parcels along with the rest of Maryland. Most people locate their Washington County tract fastest by searching an address in Hancock, then clicking the outline. Bookmark our Washington County page too; it tracks the official Maryland link if it moves and lists the maps around Funkstown.
GIS lines vs. surveyed lines in Washington County
Boundaries on the county map are built for assessment, not construction, so a line near Boonsboro that crosses a house or misses a fence is not unusual. When money or a court is involved near Boonsboro, a professional surveyor's stakes are what count.
Reading the legal description
Rural ground in Washington County typically relies on metes-and-bounds descriptions, so old calls near Bakersville can be tricky to follow. On a subdivision lot near Bakersville, the description is typically a lot and block on a recorded plat, which a surveyor will want to see.
Walking a line in Washington County
Walking a piece of ground near Boonsboro is easier with flagging tape, a compass and the corners marked on a GPS from the county map. If you locate a pin near Hancock, leave it in place; moving or removing a licensed survey monument can create problems for everyone.
Setbacks, fences and trees in Washington County
Before you set fence posts on a lot in Funkstown, ask if the county or town code limits fence height or placement near the line. When a neighbor near Funkstown wants to share the cost of a survey, a joint agreement in writing keeps the result useful to both owners.
The Washington County economy in brief
In 2022 the Census Bureau tallied 3,432 establishments in Washington County; retail trade topped the list. Nursing and residential care and plastics and rubber products manufacturing make up an above-average share of Washington County businesses, a clue to how land around Keedysville gets used.
Towns and land across Washington County
Hagerstown is the county seat, and Boonsboro, Clear Spring, Funkstown, and Hancock are among the other towns on the county map. Smaller places such as Antietam, Bagtown, and Bakersville appear on the county map as little clusters of lots. Roughly 458 square miles of land and about 155,813 residents (2023 estimate) make up Washington County. Subdivision lots dominate the county map around Clear Spring, and open tracts are scarce. Landforms such as the Appalachian Mountains and Ridge-and-Valley Appalachians shape where roads and homesites fall in Washington County.
Finding corner pins and surveys
Iron rods at the corners near Boonsboro may be buried a few inches down, and a recorded survey of land near Bakersville displays where to look. Check if a licensed survey of the piece of ground near Hagerstown was recorded; the county's recording office may already hold a plat, which saves arguments later.
Quick answers for Washington County
What if my fence near Boonsboro isn't on the property line?
Start with a licensed survey of the Keedysville lot, then talk with the neighbor; an attorney can explain Maryland rules if it escalates.
Are property lines on the Washington County GIS map accurate?
Close enough for orientation near Boonsboro, not for construction or disputes in the county.
How much does a licensed survey cost in Washington County?
Usually whoever orders it; for a sale near Keedysville, buyer and seller can negotiate it, and costs depend on the tract.
Where are the corner markers on a Washington County tract?
Corners on Washington County tracts are often marked with iron rods; a licensed survey plat displays where to look.
Will the Washington County map display a utility easement on a lot in Keedysville?
Usually not; check the recorded plat and deed for any easement on a Washington County parcel.
How do I locate my property lines in Washington County?
Open the Maryland FINDER Online, locate the parcel, and turn on the aerial layer; for exact lines near Keedysville, look for a recorded survey or hire a surveyor.
Open the official Washington County, MD parcel map Washington County in the Platbookmapper directory
Not a survey. County GIS and tax parcel maps are assessment and planning layers. They are not a substitute for a recorded plat, deed, or licensed survey, especially for fences, setbacks, or boundary disputes.