Development Review

New Community Participation Requirements Coming Soon

What’s happening:

New requirements are coming for development project signage in Ann Arbor. Starting on July 1, 2026, applicants must post a "Proposed Development Notice" sign on each site frontage for all petitions submitted to the City Planning Commission (SEU, PUD, Rezoning, Site Plan) which meet the specifications provided by the City.

What this means for you:

  • Physical signage will be required on-site for certain projects.
  • Standards include size, content and placement.

Background:

On February 19, 2026, the Ann Arbor City Council approved updates to Section 5.28.4 Community Participation Requirements of the Unified Development Code to require onsite signage for Type 1 and Type 2 projects.

These changes respond to earlier updates from July 2025 reducing the number of projects requiring public hearings and mailed notices. The new signage requirement helps ensure nearby residents and businesses remain informed.

Effective Date

On July 1st, a sign template will be posted under the Forms and Applications section on this webpage. For now, more project information is available on the Engage Page.

Development Review Actions
Legislative Action Zoning map amendment, chapter text amendment
Appeals and Variances Appeals and variances to Zoning Board of Appeals (ZBA)
Discretionary Action Special Exception Use (SEU)
Administrative Action Site Plans

Summary of Development Projects that Require Site Plan Review

For a complete/detailed list see UDC Table 5.29 ‐1 (PDF)

Before you begin to conceptualize your project, please visit the Planning for Sustainability​ page to consider those aspe​cts of development that can be considered early to make your project resilient and efficient.​

Site Plan Rev​​iew Process

The table below outlines the Site Plan Review Process steps to take before submitting a project application. See the Site Plan Revie​​w Process​ (PDF) for information on the entire review process from pre-submittal through approval.

2026 Application​ ​​Deadlines

Applications that have a public hearing prior to approval such as site plans, rezoning petitions, and special exception use petitions for either Planning Commission or City Council approval, ​will be processed for review at noon on the third Thursday of each month. Applications that do not need Planning Commission review (ex: petitions for Planning Manager approval, such as land divisions/transfers) are processed upon submittal. Exceptions may also be made for projects that achieve City goals, such as 100% affordable developments.

  • January 15
  • February 19
  • March 19
  • April 16
  • May 21 - Early submittal on 5/20 is preferred due to the Memorial Day holiday.
  • June 18
  • July 16
  • August 20
  • September 17
  • October 15
  • November 19
  • December 17 - Applications submitted in December will have an extended​ first review cycle.  

Forms and A​​pplications