Abstract (EN):
Historically the literature (Dick, 1998; Ingram and Hong, 2007; Smolka and Amborski, 2007;
Rebelo, 2009, 2012) has asserted the idea of land social function, which means that the increase
in land value that results from public decisions should be reassigned to the social welfare. But the
territorial management instruments that render this concept operational (surplus value capture
instruments) are still underdeveloped around the world (Hagman and Misczynski, 1978;
McCluskey and Franzsen, 2005; Smolka and Amborski, 2007; Alexander et al., 2009; Alterman,
2010, 2011;).
The current article mainly focuses on the analysis and proposal of a new territorial management
instrument aimed at capturing land surplus values that result from planning decisions and from
the implementation of territorial plans. It is specifically based on the taxation of licensed built
surfaces above the municipal abstract average built surface. It is duly explained, justified from an
economic and financial perspective, and applied to the Detailed Plan of Avenida Papa João
XXIII, in Fátima (in the Municipality of Ourém, Portugal). In this study average municipal
building capacities are computed, as well as the concrete building capacities/m
2
that accrue from
urban interventions in the planning area for the different plots, anticipated kinds of uses, and
applicable urban parameters. The homologous surplus values assigned by the Detailed Plan are
further anticipated, as well as the potential values this new instrument would be able to collect.
The research reported in this article is intended to contribute to the economic and financial
sustainability of territorial planning and urban development, socially reassigning the surplus
values engendered by public decisions, and strengthening municipal finance through the
clarification of urban development-related funds´ origins and applications, and the development
of understandable, quantifiable and user-friendly decision-support instruments.
It is a highly topical subject that fits into the objectives and priorities of Horizon 2020
(contribution of public policies to a smart, sustainable and inclusive growth), and of the new
Portuguese Land, Territorial Ordinance and Urbanism Act and complementary legislation that
regulates territorial planning, urban development and construction (currently under way).
From this research one can conclude that this new territorial management instrument is
sustainable from an economic and financial standpoint. Its application is generalizable to other
municipalities, and it potentially exerts important impacts in respective financial strengthening. It
will further support the consolidation of the objectives of the new Portuguese Land, Territorial
Ordinance and Urbanism Act, namely through the integration of territorial policies, a greater
effectiveness in plan execution, a reinforced economic and financial sustainability of urban
development processes, and the simplification of urban operations, promoting equity and social
and territorial cohesion.
Language:
English
Type (Professor's evaluation):
Scientific
No. of pages:
23
License type: