DUS Data Digitizer
An app for uploading structured data sets for key third-party reports.
Flood Insurance submissions are now required for properties acquired by Fannie Mae on and after January 26, 2026. Download the updated Form 4087 INS and Form 4099E PCA for the latest updates made to these templates. If you have any questions or need any support, please reach out to the DUS Data Digitizer team.
Data access and governance is essential to digital transformation. Data standards were developed with the cooperation of DUS® Lenders and industry participants. Structured data from these reports will enable more efficient reviews and seamless data delivery.
The Multifamily Selling and Servicing Guide requires the delivery of standardized data sets as supplements for the following due diligence reports:
- Property Condition Assessment
- Environmental Site Assessment (Environmental Database Review, Environmental Screening, Phase I and Phase II)
- Zoning Report
- Seismic Risk Assessment
- Appraisal Report
Guide Notification 24-23: Appraisal Data Set
Additional Support
Contact the DUS Data Digitizer team
Technology Terms & Conditions
The Technology Terms and Conditions previously provided on this page are now located in the new Consolidated Technology Guide. A PDF version of the Guide and other related content is available on the Consolidated Technology Guide page.