Hare, Melanie, "Achieving Residential Intensification Utilizing Elements of Neighbourhood Form"

Residential intensification has great potential to achieve a broad array of urban goals which go far beyond simply increasing densities. In order to tap this potential, intensification must be promoted with an integrated, comprehensive approach which recognizes the larger potential of the concept. This thesis reexamines the approach to residential intensification and proposes an alternative comprehensive approach which is based on enhancing the successful elements of the existing fabric.

Based on the background literature, a Density Matrix was developed which correlates factors affecting intensity and illustrates the optimality of medium densities in accommodating satisfactory levels of amenity, quality of life considerations and land use and servicing efficiency.

Key to understanding the larger role and value of intensification is learning from existing intensified neighborhoods, identifying the elements which create their intensity, and enhancing these qualities. Two case studies were undertaken: Kitsilano in Vancouver and the Annex in Toronto. Based on an investigation of the built form, activity, evolution and connections of these places, six key elements were identified as being critical to these intensified neighborhoods: mixture of uses; medium density; fine grain of fabric; a range of housing options; generations of structures; and accessibility. Based on these elements a Residential Intensification Framework was developed which incorporates these elements, their dynamics and establishes optimal measures and thresholds. This Framework is proposed as the basis for a comprehensive strategy for implementing residential intensification.

The Framework was used to do a comparative analysis of four current intensification policies. These results confirmed the need to reexamine the approach currently being employed by some municipalities and the need to adopt a more integrated and comprehensive approach to intensification if we are to create successfully intensified neighborhoods.

Atlantic Planners Institute

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This document was last modified on November 30, 2000.