Risk Layers
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This layer shows the recorded change in the percentage of rent stabilized units since 2019, when HSTPA passed. Decreasing numbers of registered stabilized units or missing registrations can indicate a lack of compliance with HSTPA. Darker red indicates a higher percentage of rent stabilized units lost. Properties appearing gray have not registered units since 2019. You can examine the year-by-year breakdown of stabilized units since 2007 by clicking the DAP Portal link in a property's pop-up window. Visit the tutorial page to learn more.

  • Missing Registration
  • Many Units Lost
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This layer shows the most recent sale since 1/1/03. Darker red indicates a higher sale price per unit. You can examine the property’s full sale history by clicking the tutorial page to learn more.

  • High $ Price
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This layer shows the rate of open Class C Housing Maintenance Code violations per 100 units since 1/1/10. Darker red indicates more violations per unit. You can examine the full history of a property’s violations by clicking the DAP Portal link in a property's pop-up window. Visit the tutorial page to learn more.

  • Many Violations
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This layer shows the number of evictions executed by court-ordered marshals since 2017 divided by the number of units in a building. Darker red indicates more evictions per unit. You can examine the full history of evictions for a property as well as housing court cases by clicking the clicking the DAP Portal link in a property's pop-up window. Visit the tutorial page to learn more.

  • Many Evictions

Geography Layers

Zoom to a geography
Map last updated: 7/20/23
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Tip: if you get no search results, try spelling out the street name and including the borough. E.g. instead of "50 Broad St" try "50 Broad Street Manhattan"

Welcome to the Displacement Alert Project Map, a.k.a. DAP Map!

DAP Map is a rich resource of more than a decade of key data on displacement in New York City. The map shows loss of rent-stabilized units, property sales, HPD violations, and evictions.

Each risk factor is its own layer, with properties color-coded by risk level. Click buttons on the right to change layers and click a property to view details. Find an address using the search button on the top left, or zoom to a geography using the drop-down options on the right.

DAP Map shows a visual snapshot of displacement risk across New York City, and we recommend you visit DAP Portal for real-time displacement data.

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