Blog · October 14, 2026 · Florida
Martin County Plat Book in Florida
Township atlases, old editions and current owners in Martin County, starting near Stuart.
Main page: Martin County, FL GIS & Parcel Viewer (official map link, Martin County facts and neighboring maps).
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The printed Martin County plat book and the online parcel map answer the same question, who owns the land near Sewall's Point, in different ways. This guide covers finding a printed edition for Martin County, Florida, and using the free parcel map in the meantime.
What a Martin County plat book is
Think of the Martin County plat book as a bound, printed version of ownership: township pages, owner names on each tract, and road maps for places like Stuart. Don't confuse it with a subdivision plat on file for lots in Stuart; that recorded plat is a legal document, while the atlas is a reference.
Opening the Martin County parcel viewer
The county's own public map is the Martin County parcel viewer, and it opens without an account for parcels in Sewall's Point and the rest of the county. Most people locate their Martin County tract fastest by searching an address in Jupiter Island, then clicking the outline. Bookmark our Martin County page too; it tracks the official Florida link if it moves and lists the maps around Sewall's Point.
Current and older editions
Private publishers have printed plat books for many rural counties, but editions for Martin County come and go; inquire at the courthouse, the extension office or a farm supply store in Indiantown. An old atlas can help trace when a tract close to Stuart split off from a larger farm.
Atlas details and limits
A typical atlas page for a township near Stuart displays sections, roads and streams, with each ownership block labeled. Small parcels and town lots in Stuart are frequently too small to label on an atlas page, which is another reason the online map is better for them. If you use a plat book for hunting permission near Stuart, recheck the landowner on the county map first.
Editions, deeds and printouts
Comparing two Martin County editions side by side displays when a farm near Sewall's Point was split or sold. If you cannot locate a printed edition, a screenshot of each township from the county map works as a decent homemade atlas for the area around Ocean Breeze.
The Martin County economy in brief
Martin County's 2022 business count was 6,296 establishments, with professional and technical services, retail trade, and construction the largest groups. Compared with national shares, Martin County leans toward scenic and sightseeing transportation and water transportation, which shapes demand for land near Sewall's Point.
Towns and land across Martin County
Stuart is the county seat, and Jupiter Island, Ocean Breeze, Sewall's Point, and Indiantown are among the other towns on the county map. Smaller places such as Hobe Sound, Jensen Beach, and North River Shores appear on the Martin County map as little clusters of lots. Martin County had an estimated 163,315 people in 2023 (Census Bureau), spread across about 544 square miles. Much of Martin County is built out, so most clicks near Sewall's Point land on platted lots. With a founding date of 1925, Martin County has long chains of title on some rural tracts.
Near the Martin County line
Near the edge of the county, check the next map over: Glades County, Hendry County, Okeechobee County, Palm Beach County, and St. Lucie County all border it. Our Florida page links each map neighboring Martin County.
Current owners without a printed book
For current ownership, the free Martin County parcel viewer beats any printed book: owners update as deeds are processed, and you can click any tract close to Indiantown. Print a screenshot of the tracts around Indiantown if you want a paper copy in the truck.
Martin County plat book questions
Are older plat books for Martin County, Florida online?
Some libraries and historical societies keep older Martin County atlases; ask what's available near Ocean Breeze.
Does a Martin County plat book display property lines?
Only roughly; a Martin County plat book is a reference, so a licensed survey decides the real line.
What is the difference between a plat book and a plat in Martin County?
No; a lot in Stuart answers to its recorded plat, and the county atlas is only a guide.
Should I use the Martin County, Florida parcel map instead of a plat book?
For current owners near Ocean Breeze, yes; the county parcel viewer updates as deeds are processed.
Is there a current plat book for Martin County, Florida?
It depends on if a publisher has a county edition in print; local offices in Stuart typically know.
Open the official Martin County, FL parcel map Martin 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.