Land Parcel Data

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Deed & Mortgage Data Automated Valuation Model Data Building Permit Data HOA Data Loan Originator Contact Data Land Parcel Data MLS Real Estate Data Mortgage Assignment and Release Data NMLS Loan Originator Data Pre-Foreclosure Data Probate, Pre-Probate, & Divorce Data Property Data Real Estate Listing Data Rental Data

U.S. National Land Parcel Data for Boundaries, Ownership, and Land Use Intelligence

Access nationwide Land Parcel Data from The Warren Group with 157M+ parcel records, 176M+ matched addresses, and 183M+ building footprints. Power GIS mapping, site selection, valuation, risk assessment, and infrastructure planning with standardized, geospatial parcel intelligence.
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INSIDE THE DATASET

What is Land Parcel Data?

Land Parcel Data from The Warren Group is a comprehensive, geospatially referenced dataset describing individual land parcels and lots across the United States—including ownership, boundaries, zoning, legal descriptions, tax assessments, and land use.

Sourced from government agencies, cadastral surveys, and validated third-party providers, this dataset is compiled and organized into a structured, analysis-ready schema with universal parcel IDs, building footprints, and standardized land use codes.

With 157M+ parcel records and full nationwide coverage, this dataset enables organizations to map, value, plan, and assess land at scale.

Core data categories include:

  • Parcel boundaries and geometries
  • Ownership and legal description
  • Tax assessment and land use
  • Zoning and right-of-way (ROW) indicators
  • Building footprints and characteristics
KEY BENEFITS

Turn Land Records into Spatial Advantage

Map Properties with Precision

Map Properties with Precision

Visualize parcel boundaries, geometries, and footprints for site selection, planning, and analysis.

Enhance Risk & Valuation Models

Enhance Risk & Valuation Models

Pair parcel attributes with property and transaction data to improve risk and valuation accuracy.

Accelerate Site Acquisition

Accelerate Site Acquisition

Identify suitable parcels for telecom, energy, retail, and infrastructure development.

Power GIS & Esri Workflows

Power GIS & Esri Workflows

Deliver standardized parcel data directly into Esri-stack and custom GIS environments.

USE CASES

Land Parcel Data Applications Across Industries

Real Estate & Investment
  • Conduct property valuation and market analysis
  • Identify development and acquisition opportunities
  • Support site selection and feasibility studies
  • Assess land use patterns and enforce zoning
  • Plan infrastructure projects and emergency response
  • Support tax assessment and land management
  • Assess property and parcel-level risk
  • Determine coverage areas and premiums
  • Map exposure across regions and hazards
  • Site cell towers, fiber, and transmission infrastructure
  • Plan network expansions and coverage
  • Manage utility corridors and easements
  • Support precision farming and land suitability analysis
  • Monitor crop layers and public access status
  • Map flood zones and environmental risk
COVERAGE & SCALE

Nationwide Coverage with Deep Historical Insight

Total Deed And Mortgage Records
0 M+
Properties Covered
0 M+
Counties Across The United States
0 +
Years Of Historical Transaction Data
0

Ongoing updates with new recordings, changes, and corrections.

DATA FIELDS / WHATS INCLUDED

Comprehensive Land Parcel Attributes

The dataset includes detailed, standardized fields across parcels and geometries:

  • Universal Parcel ID and APN
  • Parcel Geometry / Boundaries
  • Owner Information and Legal Description
  • Acreage and Lot Size
  • Standardized Land Use Codes
  • Zoning Classifications
  • Tax Assessment Fields
  • USPS-Validated Address Data
  • Residential Property & Vacancy Indicators
  • Building Counts and Footprint Square Footage
  • Right-of-Way (ROW) Parcel Indicator
  • Placekey Location Identifier
  • Flood Zones and School Districts
  • Homestead Exemption
  • Crop Data Layer Fields
  • Public Access Status

DELIVERY OPTIONS

Flexible Data Delivery for Any Workflow

The Warren Group offers multiple delivery methods to integrate seamlessly into your systems:

Delivery Methods

  • Bulk Data Files
  • REST API / Feed API
  • Direct Esri-stack Integration
  • SFTP / Secure File Transfer
  • Amazon S3 Bucket

Formats

  • CSV
  • XLS
  • TXT

Update Frequency

  • Monthly rolling updates

Licensing Options

  • One-time data purchase
  • Monthly subscription
  • Annual licensing
  • Usage-based delivery
SAMPLE DATA / PROOF

Explore Our Land Parcel Data

Request a sample of our Land Parcel Data dataset to evaluate:

  • Field structure and standardized schema
  • Parcel geometry and footprint coverage
  • Geographic and attribute completeness

Download Sample Dataset
WHY THE WARREN GROUP

A Trusted Leader in Real Estate Data
for Over 150 Years

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Organizations choose The Warren Group for:

Unmatched Historical Depth

Decades of real estate data expertise combined with 15+ years of standardized national transaction data.

National Scale with Local Accuracy

Deep relationships and expertise in public record data collection and normalization.

Flexible Data Licensing & Delivery

Customizable solutions designed to meet enterprise, analytics, and operational needs.

Customer-First Approach

Responsive support, tailored datasets, and hands-on guidance to ensure successful implementation.

RELATED DATASETS
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Start Leveraging Land Parcel Data Today

Bring boundary-level intelligence into your GIS, valuation, and planning workflows.

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Expand Your Data Strategy

Enhance your analysis by combining Land Parcel Data with:

  • Property Data
  • Building Permit Data
  • Deed & Mortgage Data
  • Automated Valuation Model (AVM) Data
  • MLS Real Estate Data