Property Assessment 78% open

Detroit, MI

What data is expected?

Data about assessed property values including location, assessed value, taxes owed, and owner. Many US cities raise a substantial percentage of annual revenue via property tax assessment. Transparent public access to property assessment data helps keep city tax assessors accountable, allowing property owners to see how their property has been assessed relative to other parcels and providing explanatory context for property taxes owed and/or helping to justify appeals to assessments perceived to be unfair. Property assessment data also helps the public keep property owners accountable. (More info)

  • Location (may be an address or parcel number)
  • Land area
  • Property details (type, use, units, description, and/or built improvements, etc.)
  • Assessed value
  • Taxes owed
  • Property owner

How open is the data?

All answers

Question Answer Comment
Openly licensed No
Available in bulk Yes
Up-to-date Yes
Available free online Yes
Available free of charge Yes
In an open format CSV, RDF, TSV, XML
findable 2
findable_steps searching "property tax assessment" on
Collected by government Yes The dataset doesn't include the actual taxes owed by property, but does include taxable value.
usability 1
collector_name City of Detroit's Assessors Office
characteristics Location (may be an address or parcel number), Land area, Assessed value, Property owner
location - This master property set includes many factors including taxable value.

Meta data

Data location
Data licence   Unknown
Data format   CSV, RDF, TSV, XML
Reviewer   Nada Zohdy
Submitters   Nada Zohdy
Last modified   Sat Mar 03 2018 21:19:58 GMT+0000 (UTC)