Our data


What the "Taxes" data type includes

  • amount of taxes accrued
  • amount of taxes paid
  • amount of taxes in arrears
  • tax incentives
  • participants in the payment of taxes (taxpayers and others)
  • and more…

Historical data

Donuka collects, stores, and displays not only current but also historical data collected over the past 10 years or more.

As a result, our users are able to track the history of any (even the most insignificant) changes and updates to taxes related to a particular property.

Data sources

Donuka strives to provide credible information obtained from reliable sources. That’s why we only collect and process data from the following sources:

  • city administrations
  • district administrations
  • state administrations
  • federal agencies
  • and others like them…

In all, we collect data on real estate taxes from over 4,000 different government sources.

Data update frequency

Tax registries are maintained separately by city, county, state, and federal agencies. These add up to thousands of different registries and, respectively, thousands of different data sources, all operating independently of each other.

Each city, county, or state administration decides for itself how often to update and publish information. Some make changes and publish updated data several times a day, some daily, some weekly, and some just once a year.

Within 1-2 days of the publication of data in a city, county, or state administration’s database, Donuka updates the data in its own database, and it then becomes available to our users.

Searching for real estate by taxes

Donuka allows you to perform a detailed search for real estate using 7+ parameters related to taxes.

In only a minute, you can sift through 100 million+ properties to find only the ones that are right for you.

Here’s an example of a search query using tax parameters:

  • amount of taxes accrued: >20,000 USD
  • amount of taxes paid: 0 USD
  • tax incentives: no

In your search results, you will instantly receive a list of properties that match all of the above search parameters. You can also use search options for other types of data to get the most accurate results.

Tracking changes in taxes

Donuka allows you to create tasks that track changes in existing properties and alert you to new properties that meet the values you specify.

Here’s an example of tracking taxes for an existing property:

  • taxes in arrears: yes
  • the amount of taxes in arrears: >1,000 USD

You’ll receive an instant notification by email and on your dashboard if the property you’re tracking has tax in arrears in excess of 1,000 USD.

Here’s an example of tracking taxes for new properties (or existing properties with characteristics that correspond to your specified values):

  • the amount of taxes in arrears: >20,000 USD
  • tax incentives: no

You’ll receive an instant notification by email and on your dashboard with a list of properties that have new tax records matching your specified values.

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