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Heleri Koltšin
ABOUT
  1. Nortal HQ 
  2. Depowise HQ 
  3. T53 - apartment building
  4. Exhibition stands for Estonian Trademark 
  5. Kalev Brand Store – Design Competition Entry
  6. Viimsi Riviera  - apartment building
  7. Graf Zeppelin - apartments
  8. Mustjala boarding house
  9. Kuressaare day center 
  10. RMK - State Forest Managment Centre

kolchinheleri@gmail.com
Whatsapp / +37255694744 
Instagram / kolchin_

©2025 Portfolio

The quest apartments
at Graf Zeppelin House  


The interior architecture of the guest apartments at Graf Zeppelin House is designed to balance luxury and practicality. The apartments are intended for short- and long-term rentals, so the materials used must be durable and of high quality. The large 120x120 tile flooring has a luxurious appearance similar to marble, but other materials used are simple, natural, and raw in aesthetic, creating a minimalist design.

                                                                                                            2room apartment

To complement the architecture of the building, the interior design incorporates exposed concrete ceilings, walls, and posts adjacent to the terrace. The suspended ceiling is only used in the hallway and shower room.

The light-colored interior serves as the base, while the black elements add contrast and visual interest. The black elements include window frames, lights, plugs and switches, and electrical cables, which are intentionally left visible on the concrete walls and ceiling to create a raw and industrial aesthetic.

Overall, the interior architecture of the guest apartments at Graf Zeppelin House is designed to create a sleek and modern look that is both visually appealing and practical for rental purposes.

                                                                                                            3room apartment


IMPROVED SKILLS:

Project management
Technical drawings, elevations, plans (finishes, suspended ceilings, maintenance hatches, furniture), details - bathrooms, toilets, saunas
Explanatory letters
Communication with a private customer


As the project manager and interior architect, I was responsible for providing effective communication between the clients, builders, contractors, and other team members, including architects and furniture companies.

ABOUT
  1. Nortal HQ
  2. Depowise HQ
  3. T53 - apartment building
  4. Exhibition stands for Estonian Trademark
  5. Kalev Brand Store – Design Competition Entry
  6. Viimsi Riviera - apartment building
  7. Graf Zeppelin - apartments
  8. Mustjala boarding house
  9. Kuressaare day center
  10. RMK - State Forest Managment Centre

kolchinheleri@gmail.com
Whatsapp / +37255694744
Instagram / kolchin_


©2025 Portfolio