The energy consumption of residential buildings in Canada accounts for 17% of national energy use (Trudeau, 2005). Production homes represent a considerable portion of new housing. In an effort to reduce the national energy demand, the energy consumption of these homes must be addressed. Techniques, methods and materials to achieve reductions in residential energy use are readily available. The goal of this thesis is to show that it is possible to build a low-energy home for less total carrying cost than a home built to the 2006 Ontario Building Code. To show how this is possible, a range of cost-effective and practical-to-implement upgrades are identified, and quantitative projections of cost-savings and benefits gained by the homeowner are generated. The interest in, and demand for, greener less energy consumptive homes is increasing. As oil prices rise, climate changes, landfills become overburdened and water restrictions become more frequent, the public pushes harder for change. The residential housing sector has seen increased demand for energy efficient homes that incorporate green features, high efficiency appliances and mechanical systems. Increased environmental concern has put ‘Green’ in demand. This thesis reviews a variety of North American green rating systems and contrasts their energy performance requirements with those of the Ontario Building Code. The Ontario Building Code was considered the baseline. Although the R2000 program was originally developed nearly 30 years ago it has managed to maintain a standard of performance that has always exceeded the OBC. It has a wider range of requirements than either the building code or ENERGY STAR, but falls short of the LEED for homes program in terms of breadth of environmental concerns. The literature review shows that homes that use 75% less heating energy than a standard house could be built in the 1980s for a mere 5% construction cost premium. When care is taken to produce quality designs and specifications, and to ensure that details are properly finished, these types of homes can be built almost anywhere. Some of the most successful technology and strategies of the 80’s have found their way into mainstream Canadian houses. As a result, the average new Canadian home consumes less energy than its predecessors. The Ontario building code has some of the most stringent thermal insulation and energy performance requirements of all provincial codes in Canada. However, significantly more can be done to economically reduce house energy consumption. A parametric analysis of a representative urban house was performed. This analysis suggests that there is significant room for improvement in the minimum Ontario Building Code requirements, especially with regard to the insulation and air tightness specifications. In 2006 the OBC requirements for above grade wall insulation were increased from R17 to R19 whereas this investigation found that R34 could be justified financially. The fenestration requirements in the 2006 OBC require windows to attain at least R2.8, while this investigation shows that a further 25% increase to R3.5 will soon be financially sensible.

The energy consumption of residential buildings in Canada accounts for 17% of national energy use (Trudeau, 2005). Production homes represent a considerable portion of new housing. In an effort to reduce the national energy demand, the energy consumption of these homes must be addressed. Techniques, methods and materials to achieve reductions in residential energy use are readily available. The goal of this thesis is to show that it is possible to build a low-energy home for less total carrying cost than a home built to the 2006 Ontario Building Code. To show how this is possible, a range of cost-effective and practical-to-implement upgrades are identified, and quantitative projections of cost-savings and benefits gained by the homeowner are generated. The interest in, and demand for, greener less energy consumptive homes is increasing. As oil prices rise, climate changes, landfills become overburdened and water restrictions become more frequent, the public pushes harder for change. The residential housing sector has seen increased demand for energy efficient homes that incorporate green features, high efficiency appliances and mechanical systems. Increased environmental concern has put ‘Green’ in demand. This thesis reviews a variety of North American green rating systems and contrasts their energy performance requirements with those of the Ontario Building Code. The Ontario Building Code was considered the baseline. Although the R2000 program was originally developed nearly 30 years ago it has managed to maintain a standard of performance that has always exceeded the OBC. It has a wider range of requirements than either the building code or ENERGY STAR, but falls short of the LEED for homes program in terms of breadth of environmental concerns. The literature review shows that homes that use 75% less heating energy than a standard house could be built in the 1980s for a mere 5% construction cost premium. When care is taken to produce quality designs and specifications, and to ensure that details are properly finished, these types of homes can be built almost anywhere. Some of the most successful technology and strategies of the 80’s have found their way into mainstream Canadian houses. As a result, the average new Canadian home consumes less energy than its predecessors. The Ontario building code has some of the most stringent thermal insulation and energy performance requirements of all provincial codes in Canada. However, significantly more can be done to economically reduce house energy consumption. A parametric analysis of a representative urban house was performed. This analysis suggests that there is significant room for improvement in the minimum Ontario Building Code requirements, especially with regard to the insulation and air tightness specifications. In 2006 the OBC requirements for above grade wall insulation were increased from R17 to R19 whereas this investigation found that R34 could be justified financially. The fenestration requirements in the 2006 OBC require windows to attain at least R2.8, while this investigation shows that a further 25% increase to R3.5 will soon be financially sensible.

The master thesis consists of introduction, three chapters, conclusion, list of references and applications. The introduction explains the choice of the research topic, substantiates its relevance, formulates the goal and objectives of the work, determines the subject and object of research, its theoretical foundations and scientific novelty. The first chapter discusses the general provisions of the residential real estate market - its structure, legislative regulation of housing construction, the parameters for determining its quality and comfort. In the second chapter, foreign approaches to the density and height of urban housing are studied, the typologies of housing that have taken shape in Russia are analyzed, and an optimal model of low-rise, high-density residential development is developed. The third chapter describes the site selected for the implementation of the proposed model, a feasibility study of the residential complex construction project is carried out, and its financial and economic efficiency is calculated. / Магистерская диссертация состоит из введения, трех глав, заключения, списка литературы и приложений. Во введении объясняется выбор темы исследования, обосновывается ее актуальность, формулируются цель и задачи работы, определяется предмет и объект исследования, его теоретические основы и научная новизна. В первой главе рассматриваются общие положения рынка жилой недвижимости – его структура, законодательное регулирование строительства жилья, параметры определения его качества и комфортности. Во второй главе изучаются зарубежные подходы к плотности и высотности городского жилья, анализируется сложившиеся в России типологии жилья, вырабатывается оптимальная модель малоэтажной высокоплотной жилой застройки. В третьей главе описывается выбранный для реализации предложенной модели участок, производится технико-экономическое обоснование проекта строительства жилого комплекса, рассчитывается его финансово-экономическая эффективность.

"The compact forms of housing" is a term with which the Czech interior design yet do not often occur. This concept densely built low-rise residential files yet carries a strong potential not only in matters of mere living, but also offers one of the progressive alternative ways of living environment in general. Examined form of residential buildings is becoming increasingly important especially in specific situations where conventional housing is failing and instead generates other social problems. This thesis is primarily seeking the maximum extent available to document the issue of a compact housing, describe its basic form and point out the historical roots of this typology. The acquired knowledge was then subjected to an in-depth analysis, the output of which is to be the most comprehensive characterization researched the topic and its inclusion in the context of the standard forms of housing. The result is a set of research information, assumptions and typological bases that determine the primary urban, architectural, or social limits of the residential category. This work attempts to take into account the specified topic in the broader context of housing as a basic human need. As a result of findings would be its contribution to the culture scene in our home and create a theoretical material that would become an essential information base for creating compact residential files. The conclusions of this research can be further developed, tested and refined in the educational process at the faculties of architecture or in the practice. The results of research could stimulate interest in this type of housing and contribute to the enrichment of Czech housing scene of a synthetic form, which will form the connecting link between the typological family house and an apartment building. Low-rise housing complexes with a high population density can also create an effective counterbalance to the typical suburban development of part-time family home and offer method, respectively one of the alternative ways to be with this dilapidated urban housing estate deal.