Adaptive reuse of post-industrial ports: a case study of Liverpool Docks redevelopment

Thesis Abstract

The redevelopment of Liverpool Docks presents a critical test of adaptive reuse strategies for post-industrial waterfronts, where economic viability, cultural revitalization, and environmental remediation must be harmonized within a dense urban fabric. This study addresses the problem of how heritage port assets can be redrafted into multifunctional urban ecosystems without eroding historical identity or undermining long-term sustainability. The aim is to develop a theoretically informed, empirically validated framework for evaluating adaptive reuse outcomes in Liverpool’s docklands redevelopment, with specific objectives (1) to map the evolution of land-use configurations and infrastructural interventions from 1990 to 2025; (2) to assess economic viability, social equity, and environmental performance of major redevelopment schemes; (3) to identify governance and stakeholder engagement mechanisms influencing project success; (4) to test a conceptual model linking heritage value, architectural design strategies, and urban resilience; and (5) to propose design and policy recommendations for future post-industrial port projects. The study employs a mixed-methods design anchored in case-study research, drawing on both qualitative and quantitative strands to triangulate findings. The population comprises major redevelopment projects within Liverpool Docks, including Albert Dock regeneration, King’s Dock waterfront, and the Ropewalks area transformation, with a comparative sub-sample drawn from two additional UK port-city initiatives to contextualize results. A purposive sample of 40 key stakeholders (local authorities, developers, planners, preservationists, and community representatives) and 200 resident/business survey responses provides diverse perspectives on outcomes and processes. Data collection instruments include semi-structured interviews (n=40), focus groups (n=6) with community stakeholders, archival document analysis (planning reports, environmental impact assessments, and economic appraisals), spatial data from GIS layers, and structured surveys (Likert scales) administered to residents and tenants. The study applies thematic analysis guided by Braun and Clarke for qualitative data, and econometric techniques (multiple regression and difference-in-differences) to quantify relationships among variables such as heritage value, mixed-use intensity, transportation accessibility, and indicators of economic vitality, social inclusion, and environmental performance. Validity and reliability are ensured through triangulation, member checking, inter-coder reliability tests (Cohen’s kappa > 0.8 for qualitative coding), and pilot testing of survey instruments. Analytical frameworks utilize the Theory of Cultural Capital and the Urban Resilience Model, supplemented by a composite Adaptive Reuse Success Index (ARSI) that integrates design quality, function diversification, and stakeholder satisfaction. A conceptual model depicting causal linkages among heritage significance, architectural intervention, economic returns, and social-environmental outcomes will be tested against the Liverpool and comparator case data. Key expected findings include (a) a demonstrable link between high-quality architectural interventions that preserve industrial silhouettes and elevated visitor numbers, revenue generation, and place attachment; (b) evidence that inclusive governance and adaptive land-use zoning contribute to more equitable access to benefits and reduce community resistance; (c) identification of trade-offs between preserving port heritage and achieving climate-positive, permeable urban fabric; (d) quantification of environmental gains through waterfront restoration, biodiversity enhancements, and reduced urban heat island effects; and (e) variance in outcomes between flagship projects and incremental infill with respect to time-to-delivery and cost overruns. The study contributes to knowledge by integrating heritage conservation theory with contemporary sustainability discourse, offering a replicable multi-criteria evaluation framework (ARSI) for post-industrial port redevelopments, and generating actionable guidelines for designers, policymakers, and developers. The main conclusion anticipates that successful adaptive reuse hinges on balancing heritage fidelity with flexible land-use planning, ensuring broad stakeholder participation, and embedding resilient, low-carbon design strategies. Recommendations include adopting standardized heritage-value metrics in feasibility studies, implementing transparent community-benefit sharing mechanisms, prioritizing climate-responsive adaptive design, and establishing governance protocols that align long-term maintenance with economic performance.