The property
At Archenholdstraße 19/21 in Berlin’s Lichtenberg district, COSMO—an attractive new development comprising a total of 37 residential units—is currently under construction. The name “COSMO” is derived from the Ancient Greek word for “the beautiful” and also pays homage to Friedrich Simon Archenhold, after whom the street is named.
The complex blends harmoniously into the quiet residential neighborhood of the lively Weitlingkiez, surrounded by mature trees, well-maintained gardens, and the characteristic Berlin neighborhood architecture. Contemporary architecture, clean lines, and high-quality materials define the project’s style.
COSMO stands for modern, sustainable, and comfortable living: thoughtfully designed 2- to 4-room apartments with living areas ranging from approximately 55 m² to 110 m² offer space for singles, couples, and families. Generous outdoor areas—balconies, loggias, or rooftop terraces—create seamless transitions between indoors and outdoors.
The building stands out for its striking facade design: a solid brick facade on the ground floor, with a high-quality stucco facade above. This minimalist design language combines functionality and elegance.
Amenities include individual basement storage units, underground parking spaces (21 in total, accessible via a car elevator), and common areas such as stroller storage rooms and bicycle parking spaces. All apartments are accessible to people with disabilities.
The landscaped courtyard offers space for socializing, play, and relaxation—with seating areas, play zones, and convenient storage spaces for bicycles.
A forward-looking energy concept featuring district heating, a photovoltaic system, and an energy standard compliant with GEG 2023 guarantees sustainability and energy efficiency.
property data
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property number
Cosmo05K
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property type
Apartment
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place
Berlin
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year of manufacture
2025
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condition
First-time occupancy
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Available from
Immediately
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floor
1
Rooms
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Rooms
3
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bedroom
2
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bathroom
1
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balconies
1
areas
-
living space
approx. 87,66 m²
Prices
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basic rent
1.799 €
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heating costs
110 €
energy performance certificate
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Energy performance certificate type
Proof of Need
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energy efficiency class
B
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Essential energy source
District Heating
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final energy demand
64kWh / (m²*a)
final energy demand
64kWh / (m²*a)
Facilities
- Modern 2–4-room apartments ranging from approximately 55 to 110 m²
- Electric roller shutters on the ground floor
- Sunshades in the attic
- Balcony, loggia, or rooftop terrace in every unit
- Underfloor heating in all rooms
- Light-filled rooms with a ceiling height of at least 2.67 m
- Triple-pane thermal insulation glazing & sun protection in the attic
- Designer flooring and high-quality materials
- Timeless bathrooms with towel warmers
- Wheelchair-accessible via elevator
- Underground parking garage with e-mobility infrastructure & car elevator
- Landscaped courtyard with play and relaxation areas
- District heating + photovoltaic system (energy efficiency in accordance with GEG 2023)
- Private basement storage units & bicycle parking spaces