Ottawa County Tax Assessor

Public Data
Made Simple|

Click Below to Search

Property Records

Ottawa County Assessor Property Search – Land Values, Taxes & Ownership

Access Ottawa County property records through DataCrosspoint’s official assessor-linked database. Search current assessments, prior ownership transfers, and GIS parcel maps for properties in Miami, Commerce, Fairland, Afton, Wyandotte, Quapaw, and rural communities in the northeastern tip of Oklahoma.

Ottawa County property research tools for residential, commercial, agricultural, and recreational land.

From homes near Grand Lake and downtown Miami businesses to farmland along the Neosho River, our platform provides instant access to county-verified property details—without the need to visit the courthouse.

  1. First Steps: Visit app.datacrosspoint.com/properties/ottawa for the latest Ottawa County assessor data.
  2. Search Your Way: Look up properties by owner, street address, or parcel number.
  3. Detailed Records: Review land and building values, mill rate details, and any exemptions.
  4. Premium Data: Unlock mortgage history, market performance trends, and automated valuation models with our premium tools.

Complete Ottawa County assessor property search capabilities with statewide Oklahoma coverage and advanced real estate analytics.

Discover the power of comprehensive property research with DataCrosspoint. Our platform combines official Ottawa County assessor records with advanced search technology, giving you unparalleled access to property information, tax records, and market analytics. Whether you're a real estate professional, investor, or researcher, we provide the tools you need to make informed decisions.

  • Owner Name Search: Quickly locate properties by current or previous owner names across Ottawa County assessor records. Perfect for identifying investment opportunities and ownership patterns.
  • Parcel Lookup & Mapping: Search by parcel ID or legal description with interactive mapping features. View property boundaries, zoning information, and surrounding area details.
  • Tax Assessment Data: Access current and historical tax market values, millage rates, and assessment information directly from Ottawa County assessor tax property records.
  • Advanced Property Analytics: Utilize cap rate calculations, residential AVMs, and market trend analysis to evaluate property investment potential and market performance.
  • Document Research: Review deed information, mortgage records, and property transfer history for complete due diligence and title research.
  • Comprehensive Coverage: Search all 77 Oklahoma counties from a single platform, with consistent data formatting and powerful cross-county comparison capabilities.