Blog · October 14, 2026 · Georgia
Dunwoody Plat Map, Georgia: plats and lots
Lots in Dunwoody trace back to recorded plats filed with the county.
Main page: DeKalb County, GA GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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When a listing near Brookhaven mentions a lot number, look up the Dunwoody plat map it refers to. What this Dunwoody guide covers: where plats are filed, plat versus tax map, and the details that matter to buyers.
The Dunwoody plat map: start here
For land around Clarkston, look for the plat book reference on the parcel record; bring that to the recorder's office or its online index.
Getting to the right map
Begin with the DeKalb County ArcGIS parcel map; it covers every tax parcel from Doraville to Clarkston. If you're looking near Brookhaven, put in a street address, an owner's name or a parcel number, and the matching parcel lights up. If you're looking near Tucker, the parcel card normally shows the owner of record, acreage on the tax roll, the parcel number and in many cases the last transfer.
City limits and county records
Dunwoody sits in DeKalb County, Georgia, which means parcel data comes from the county. For a tract near Chamblee, the municipality handles matters such as zoning, permits and utilities for lots inside the boundary, but the county runs assessment and recording. Land beyond the city limits out by Clarkston generally answers to county rules, not municipal ones.
When a parcel crosses a boundary
DeKalb County meets Clayton County, Fulton County, Gwinnett County, Henry County, and Rockdale County, all with their own assessor records. A tract near the line by Decatur may be split in two county records, so open the neighboring map before you assume the acreage. For a home near Clarkston, the Platbookmapper state page links every neighboring county map for Georgia.
Recorded documents worth pulling
The map is an index, not the title: deeds, plats and easements for land near Clarkston sit with the Clerk of Superior Court. Older tracts around Doraville may go back through a long string of deeds, and a title company earns its fee on a real sale.
Before you lean on the lines
Listed acreage is an estimate; just a licensed surveyor can set the real corners on land around Decatur. If the land is near Tucker, records update in batches, so a deed recorded last month might lag behind.
Using it on a phone
Most viewers work in a phone browser, handy when you're parked on a road near Tucker, though signal can drop in rural spots. A saved image of the lot near Clarkston and its lines helps when you meet an owner or agent.
Getting answers from the right desk
For assessment questions about property around Tucker go to the county Board of Tax Assessors, the office behind the parcel record. Zoning, permits and septic questions near Tucker are for the local planning and health departments, and the answer depends on jurisdiction.
Metes and bounds instead
Rural land near Clarkston that was never subdivided is often described by metes and bounds or survey description; the deed and any recorded survey describe it instead.
How a plat differs from the tax map
If the tax map and plat differ near Tucker, the recorded plat and a survey control.
Places you'll see on the map
Decatur serves as the county seat, home to the main records offices. You'll also find Doraville, Chamblee, Brookhaven, and Tucker, where town lots give way to larger tracts. About 762,992 people call DeKalb County home (Census estimate, 2023) on roughly 268 square miles. DeKalb County dates to 1822, and some chains of title near Doraville are long. Places such as South River and Nancy Creek make handy reference points on the map near Tucker.
Reading the plat sheet
Utility or drainage strips on a lot in Dunwoody can block a shed or pool; check the plat notes and any covenants.
Replats and vacations
Lots near Clarkston can be combined or reconfigured by a replat, search the index for replats of the same subdivision; street vacations near Doraville show up in the records too.
How land is described here
Tracts outside towns near Brookhaven commonly use metes-and-bounds descriptions, a series of courses and distances from a starting point. Platted lots around Tucker usually use lot and block from a recorded plat instead, which is simpler to follow. Write down the legal description for the tract near Chamblee when you talk to a surveyor.
Getting a copy
For land near Doraville, many recorder offices offer an online index, while others require a visit or a request; copy fees are usually small.
Dunwoody: common questions
Do easements show on the plat near Chamblee?
Short answer: building on an easement near Brookhaven is generally restricted, so check before you build.
Where can I find the Dunwoody plat map?
In most cases, copies come from the Clerk of Superior Court, often through an online index.
How is a plat different from the parcel map near Clarkston?
If the land is near Brookhaven, a recorded plat is based on a survey, but the GIS map is not.
Are old plats online for land near Tucker?
For most people, older plats near Tucker may be on film or paper, including older subdivisions.
What's the tax parcel number used for in Dunwoody?
It's the number the county Board of Tax Assessors uses to track a tract near Chamblee, and it's on the record panel and tax bills.
Open the official DeKalb County, GA parcel map See it 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.