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Interactive Map of Residential Buildings by Construction Decade

Severodvinsk, Russia • Appendix to Final Qualification Thesis

Kostarev Mark Stanislavovich • 2024-2025

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Appendix to Bachelor's Thesis Research

Interactive Map of Residential Buildings in Severodvinsk by Construction Decade

Research Context

In small single-industry towns such as Severodvinsk, the lack of open geoinformation tools makes it difficult to analyze urban development and plan its future growth. This makes it important to develop accessible and intuitive GIS tools that can help both specialists and residents assess the structure of the housing stock.

Severodvinsk is a young, developing single-industry town that is of great importance both for the region and for the country. The city is therefore striving to create and maintain a decent and comfortable urban environment. This requires the constant introduction of new approaches and stable monitoring, including in the field of urban planning.

Problem Statement

There are no open tools for visual analysis of residential buildings by age in Severodvinsk's urban planning practice. All information is presented only in tabular form, which complicates the assessment of spatial patterns, the analysis of building density, and the planning of future development.

Tools & Technologies

QGIS KML Leaflet.js Leaflet-Omnivore OpenStreetMap Excel

Data Sources

Methodology

The data were exported into Excel software, where residential objects were compiled into summary tables by decade. As a result, a new database was formed, cleaned of statistical outliers.

Key Findings

Number of Residential Buildings by Decade

Decade Number of Buildings
1930s85
1940s86
1950s140
1960s291
1970s229
1980s203
1990s87
2000s10
2010s24

Total Floor Area by Decade (m²)

Decade Total Floor Area (m²)
1930s66,018
1940s125,611
1950s341,204
1960s932,464
1970s1,080,620
1980s1,175,544
1990s406,422
2000s19,276
2010s54,504

Construction Patterns

Peak Construction Periods: The peak construction periods in Severodvinsk occurred between 1970-1979 and 1980-1989 (in terms of total floor area, m²). This was driven by the active development of standard five-storey prefabricated panel and brick apartment buildings.

Leading Period by Building Count: In terms of the number of buildings constructed, the leading period was 1960-1969. This is explained by the specifics of Severodvinsk's early development, which mainly consisted of low-rise wooden houses, aside from the four- and five-storey stone "Stalin-era buildings" intended for the city's nomenklatura and intelligentsia.

Current Housing Stock Characteristics

4.8M
Total Floor Area (m²)
23.6
m² per Person
94%
Private Ownership

Building Height Distribution:

Ownership Structure:

Challenges

Most residential buildings located in the old part of the city were commissioned in the 1940s-1970s. Prolonged operation without timely capital repairs has led to significant physical deterioration of the housing stock.

Author

Kostarev Mark Stanislavovich

Appendix to Bachelor's Thesis • 2024-2025 Academic Year

Construction Decade
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