Blog · October 14, 2026 · Texas
Lockhart Plat Map: finding the recorded plat
A recorded plat shows how land near Uhland was divided into lots.
Main page: Caldwell County, TX GIS & Parcel Viewer (official map link, county facts and neighboring maps).
Platbookmapper is an Amazon Associate. If you buy through an Amazon link on this page, we earn a commission. The link is a product, not the county map.
When a deed near Mustang Ridge says lot and block, the Lockhart plat map is where those numbers come from. This Lockhart guide covers: where plats are filed, how a plat differs from a parcel map, and the details that matter to buyers.
Getting started with the Lockhart plat map
For land around Luling, look for the plat book reference on the parcel record; bring that to the recorder's office or its online index.
Opening the official parcel viewer
Your first stop is the Caldwell CAD interactive map; it maps each assessed parcel in the county, Mustang Ridge included. Closer to Martindale, enter a street address, an owner's name or a parcel number, and the viewer zooms to the match. Around Uhland, write down the parcel ID from that panel; every clerk in the county will want it.
When there's no plat
Acreage around San Marcos outside a subdivision is often described by metes and bounds or survey description; look for a recorded survey for land near Martindale.
Reading the legal description
Tracts outside towns near Uhland are often described by metes and bounds, a series of courses and distances from a starting point. Subdivision lots in Martindale usually use lot and block from a recorded plat instead, making them easier to find. Copy the legal description from the record for the parcel near Martindale when you talk to a surveyor.
Offices that can help
For assessment questions about property around Luling belong with the appraisal district, since that office keeps the assessment data. Building or septic questions for a lot near Uhland need the planning or permitting office, town or county, depending on location.
Next door to Caldwell County
Caldwell County touches Bastrop County, Fayette County, Gonzales County, Guadalupe County, and Hays County, and each of those keeps its own parcel map. A tract near the line by Martindale can show up across two assessors' files, so open the adjacent map before you assume the acreage. For a tract near Luling, our state page lists each bordering county map for Texas.
City limits and county records
Lockhart is part of Caldwell County, Texas, which means parcel data comes from the county. As the county seat, Lockhart hosts the courthouse, handy when you need recorded documents. For property near Luling, the municipality handles things like zoning, permits and utilities within town limits, and the county still keeps the parcel and deed records. Acreage past the town limits out by Luling usually falls under county rules, not municipal ones.
Replats and vacations
An amended plat may change lots around Luling, search the index for replats of the same subdivision; street vacations near San Marcos show up in the records too.
Taking the map into the field
The parcel map usually runs in a mobile browser, useful out on a road near Mustang Ridge, so load it before you lose signal. A screenshot of the parcel near Luling with its ID is a good backup.
A quick look at the area
Lockhart serves as the county seat, where most land records are kept. You'll also find Uhland, Martindale, Niederwald, and Luling. Roughly 49,859 people live in Caldwell County (Census estimate, 2023) on about 545 square miles. Caldwell County dates to 1848, and some chains of title near Mustang Ridge are long.
Plat map vs. parcel map
The tax map on the Caldwell CAD interactive map is a summary, but the recorded plat is what the deed relies on.
Where the recorded documents are
When the details count, pull the recorded deed from the County Clerk; the parcel map near Martindale only summarizes it. Long-held tracts around Luling may go back through a long string of deeds, so a title company earns its fee if money is changing hands.
What the map can't tell you
Parcel lines are drawn for taxes, not surveyed, so the edge of a yard near Niederwald may sit a few yards off the line on screen. Records update in batches, so a recent sale near Niederwald might lag behind.
Reading the plat sheet
Out toward Mustang Ridge, the sheet usually includes lot and block numbers, dimensions and bearings, street rights-of-way and easements.
Online indexes and office visits
Closer to Martindale, some counties put plat images online, while others require a visit or a request; small fees are common.
Questions about the Lockhart plat map
What is a lot and block description near Niederwald?
For most people, it points to a spot on the plat for that subdivision near Uhland, so pull that plat for dimensions.
Where can I find the Lockhart plat map?
For most people, recorded plats near Mustang Ridge are filed with the County Clerk.
Can I build on an easement in Lockhart?
For most people, building on an easement near Mustang Ridge is generally restricted, so check before you build.
Are old plats online for land near Luling?
Short answer: older plats near Uhland may be on film or paper, including older subdivisions.
Can I settle a boundary dispute with the map near Mustang Ridge?
No; boundary questions near San Marcos need a licensed surveyor, so a fence may sit off the line
Open the official Caldwell County, TX 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.