Urban heritage structures are most commonly understood as memorial artifacts, tourism assets, or redevelopment resources. While this common view acknowledges cultural and economic value, it overlooks a deeper function of heritage within the long evolution of human settlements. This paper advances a counter thesis: in addition to its historic contingencies and power relationships—which are real, but only part of the picture—urban heritage embodies valuable but often hidden intelligence that is highly relevant to contemporary urban challenges. Specifically, heritage environments encode useful structured information about spatial configurations that have gained adaptive value over time in a process known as stigmergy. Drawing on complexity science, network theory, the mathematics of symmetry, and theories of extended cognition, the paper argues that enduring urban forms persist not only for symbolic or historical reasons, but because they embed structural properties conducive to resilience, legibility, social interaction, climatic adaptation, and human well-being. Recurring characteristics include fine-grained network connectivity, fractal scaling hierarchies, organized symmetry, articulated thresholds, and biophilic integration. Evidence from environmental psychology, public health, and urban morphology suggests that such properties correlate with reduced stress, increased walkability, stronger social capital, and improved ecological performance. The paper proposes a methodological framework—what we call the Adaptive Patterns Model—for identifying, evaluating, and translating this embedded intelligence into contemporary regeneration practice. The Model is presented as a four-phase, conceptually synthesized framework—integrating insights from complexity science and stigmergy, urban morphological analysis, and pattern-language methodology—comprising documentation, pattern extraction, encoding, and performance correlation. It concludes by challenging a still-prevalent assumption that contemporary conditions invalidate accumulated spatial knowledge. Instead, urban heritage is understood as adaptive capital within an ongoing evolutionary process, offering a structurally grounded foundation for resilient urban transformation.

Urban landscapes are increasingly understood as dynamic systems in which natural, cultural, and socio-spatial layers continuously overlap and evolve. Within this perspective, heritage and memory are often treated as stable qualities of place, to be preserved or restored amid ongoing urban transformation. This paper challenges that static understanding by advancing memory-in-transformation, a theoretical framework positioned within the broader concept of Temporal Urbanism. Drawing on an integrative synthesis of landscape theory, critical heritage studies, memory studies, and urban theory, the paper argues that urban landscape transformation does not simply affect heritage and memory but actively produces, reconfigures, and redefines them over time. The framework rests on three interrelated dimensions: temporal layering, mediated interpretation, and dialectical production, through which transformation operates as a mediating process linking spatial change, collective memory, and the continuous formation of heritage landscapes. Illustrative cases (Superkilen, Copenhagen; the Slussen redevelopment, Stockholm) show how transformation can destabilize existing heritage while generating new heritage systems. The paper further introduces the notion of temporal justice, foregrounding whose memories are sustained or marginalized in processes of change, and outlines new directions for research and practice in heritage urbanism, land-use planning, landscape architecture, and sustainable urban development.