What is Property and Owner Data?

What is property and owner data?

Property and owner data is the collection of public records, third-party sources, and modeled insights that describe a piece of real estate and the people who own it. This data covers physical property details, ownership history, mortgage and lien records, tax assessments, valuations, and owner contact information, forming the foundation for real estate lead generation and market analysis.

The data originates from county recorders, assessors, court dockets, and census records, then gets normalized, enhanced, and enriched by data providers. Platforms like PropertyRadar combine these public-record sources with third-party data, machine learning, and human review to fill gaps and add context. The result is a searchable database that connects properties to owners, contact details, financial positions, distress signals, and life events. Property-centric businesses (investors, agents, mortgage professionals, home service providers) use this combined data to find owners, understand their situation, and reach them through targeted outreach.

What does an assessor's parcel record actually contain?

An assessor's parcel record contains the county's official description of a property for tax purposes: parcel number, legal description, site address, property classification, land and improvement values, assessed value, tax amounts, and physical characteristics such as square footage, lot size, bedrooms, bathrooms, year built, and structure type. The assessor also records the current owner of record and their mailing address.

The exact fields vary by county because each of the 3,000+ U.S. counties maintains its own format and data standards. Larger, more digitally accessible counties tend to have richer records with more granular detail (subdivision, zoning, building permits), while rural counties may omit fields like bedroom and bathroom counts entirely. Assessor data also links to tax records, showing delinquencies, exemptions, and assessment history. This makes assessor records one of the most reliable foundational sources for property data, although they can lag behind real-time market conditions because reassessments happen on fixed schedules.

What do lien and mortgage records include?

Lien and mortgage records include the loan amount, loan type, loan purpose, interest rate, rate type (fixed or adjustable), lender identity, recording date, and loan position. Mortgage records also capture details like adjustable-rate mortgage (ARM) terms, cash-out flags, loan-to-value ratio, and whether the loan is a purchase, refinance, home equity line of credit (HELOC), Federal Housing Administration (FHA), Veterans Affairs (VA), or private-money loan.

Lien records extend beyond mortgages to include mechanic's liens, homeowner association (HOA) liens, tax liens, and judgment liens filed at the county level. Each lien record can include the filing date, amount, lien type, creditor, and status. Platforms that track this data, including PropertyRadar's transaction history, can also show modifications, extensions, postponements, and releases where available. This chain of lien and mortgage events helps investors and lenders assess a property's total debt load and identify owners who may be under financial pressure.

What is vesting and why does it matter for targeting?

Vesting describes how title to a property is legally held, whether by an individual, joint tenants, tenants in common, a trust, a limited liability company (LLC), or a corporation. The vesting type determines who has legal authority to sell, refinance, or make decisions about the property, which directly affects whether outreach reaches the actual decision-maker.

For targeting purposes, vesting matters because the person listed on a deed may not be the person who controls the property. Properties held in LLCs, trusts, or corporate entities require resolving the principal contact behind that entity, which is a harder data problem than finding an individual owner's phone number. Data providers that connect property records to ownership roles and entity structures can help users identify the right contact. PropertyRadar's OwnerGraph connects property, owner, contact, and portfolio contexts to help resolve the principal behind LLCs, companies, and trusts where possible. Targeting an LLC-held rental without identifying the managing member, for example, typically results in wasted outreach.