Project: Core renovation Ottostraße 1, Cologne - Ehrenfeld

Project: Core renovation of the ground floor and attic, restoration of the listed facade, construction of a balcony and renovation of the inner courtyard






  • Restoration of the listed facade
  • Illumination of the house at night
  • Attachment of a pigeon protection
  • Repairs to the roof and the roof of the bay window
  • Restoration and planting of the enclosure and the green areas in front of the house (sponsorship by the City of Cologne)
  • Renewal and repair and painting of the fence
  • Drainage of house walls in the courtyard
  • Renewal of the inner courtyard with cobblestones
  • Construction of a balcony system
  • New lighting in the courtyard
  • The stairwell was plastered and painted
  • The basement floor was straightened, plastered and painted, and new basement shelters built
  • New server cabinet in the basement
  • Complete renovation of the ground floor and attic
  • New insulation in the apartment ceilings
  • New floor (design PVC)
  • Walls were plastered smooth and painted white
  • New water pipes
  • New electrical lines
  • New bathrooms with large tiles, new fixtures and new ceramics
  • Expansion of the pointed roof
  • New designer kitchens from a kitchen manufacturer
  • Matching facility
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