Allegheny County Parcel Boundaries

This dataset contains parcel boundaries attributed with county block and lot number. Use the Property Information Extractor for more control downloading a filtered parcel dataset.

If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal (http://www.wprdc.org), this dataset is harvested on a weekly basis from Allegheny County’s GIS data portal (http://openac.alcogis.opendata.arcgis.com/). The full metadata record for this dataset can also be found on Allegheny County’s GIS portal. You can access the metadata record and other resources on the GIS portal by clicking on the “Explore” button (and choosing the “Go to resource” option) to the right of the “ArcGIS Open Dataset” text below.

Category:  Civic Vitality and Governance

Organization:  Allegheny County

Department:  Department of Real Estate

Temporal Coverage:  updated daily on Allegheny County's GIS Open Data page

Data Notes: 

Coordinate System:  Pennsylvania State Plane South Zone 3702; U.S. Survey Foot

Development Notes:  none

Other: none

Related Document(s):  Data Dictionary (none)

Frequency - Data Change:  Multiple times per hour

Frequency - Publishing:  Daily

Data Steward Name:  Eli Thomas

Data Steward Email: gishelp@alleghenycounty.us

Data and Resources

Field Value
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • ckan
  • geo
  • geoss
  • national
  • north-america
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer Western Pennsylvania Regional Data Center
maintainer_email wprdc@pitt.edu
metadata_created 2025-11-29T02:55:42.201517
metadata_modified 2025-11-29T02:55:42.201521
notes <p>This dataset contains parcel boundaries attributed with county block and lot number. Use the <a href="http://wprdc.github.io/property-information-extractor/#" target="_blank">Property Information Extractor</a> for more control downloading a filtered parcel dataset.</p> <p>If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal (<a href="http://www.wprdc.org">http://www.wprdc.org</a>), this dataset is harvested on a weekly basis from Allegheny County’s GIS data portal (<a href="http://openac.alcogis.opendata.arcgis.com/">http://openac.alcogis.opendata.arcgis.com/</a>). The full metadata record for this dataset can also be found on Allegheny County’s GIS portal. You can access the metadata record and other resources on the GIS portal by clicking on the “Explore” button (and choosing the “Go to resource” option) to the right of the “ArcGIS Open Dataset” text below.</p> <p><b>Category:</b>  Civic Vitality and Governance</p> <p><b>Organization:</b>  Allegheny County</p> <p><b>Department:</b>  Department of Real Estate</p> <p><b>Temporal Coverage:  </b>updated daily on Allegheny County's GIS Open Data page<b></b></p> <p><b>Data Notes:  </b></p> <p>Coordinate System:  Pennsylvania State Plane South Zone 3702; U.S. Survey Foot</p> <p>Development Notes:  none</p> <p>Other: none<b></b></p> <p><b>Related Document(s):</b>  Data Dictionary (none)</p> <p><b>Frequency - Data Change:</b>  Multiple times per hour</p> <p><b>Frequency - Publishing:</b>  Daily</p> <p><b>Data Steward Name:</b>  Eli Thomas</p> <p><b>Data Steward Email:</b> gishelp@alleghenycounty.us</p>
num_resources 6
num_tags 8
title Allegheny County Parcel Boundaries