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Architect Roberto D'Agostino opposes Palazzo dei Diamanti expansion in Ferrara

opinion-review · 2026-05-04

Roberto D'Agostino, one of the architects who drafted Ferrara's 1975 urban plan, strongly criticizes the planned expansion of Palazzo dei Diamanti. He argues that altering a historic building of such architectural significance is culturally regressive, regardless of the design's quality. The plan, won by a consortium including 3TI PROGETTI, Labics, Elisabetta Fabbri, and Vitruvio s.r.l., has sparked debate. D'Agostino contends that the participatory planning process of the 1970s established Ferrara as a model for historic preservation, treating the historic center as a single monument where contemporary architecture should only intervene in non-historic areas. He dismisses arguments about historical stratification as a return to outdated practices that once led to the destruction of Italian historic centers.

Key facts

  • Roberto D'Agostino was one of the young architects who drafted Ferrara's new urban plan in 1972.
  • The plan was approved in 1975 after a participatory process.
  • Ferrara was among the first Italian cities to adopt a preservationist approach to its historic center.
  • The expansion of Palazzo dei Diamanti is being planned, with a winning design by 3TI PROGETTI, Labics, Elisabetta Fabbri, and Vitruvio s.r.l.
  • D'Agostino argues that altering a historic building like Palazzo dei Diamanti is culturally wrong.
  • He compares the proposal to past destructive practices in Italian cities during the 1950s and 1960s.
  • D'Agostino states that the question of altering a historic building of such relevance should not even be posed.
  • He criticizes professional orders for defending the competition results rather than the cultural principle.

Entities

Artists

  • Roberto D'Agostino
  • Radames Costa
  • Leonardo Benevolo

Institutions

  • 3TI PROGETTI
  • Labics
  • Vitruvio s.r.l.
  • Artribune

Locations

  • Ferrara
  • Italy
  • Bologna
  • Modena
  • Brescia
  • Venice
  • Urbino

Sources