ESG in Practice

Three years of work went into revitalising Schmiljanstraße 25. The starting point was a severely neglected mixed-use property, classified as a “Worst Performing Building” under the KfW funding framework. JUNIQO comprehensively refurbished the existing building, giving it a long-term future as a contemporary place to live and an active part of Friedenau.

The technical renewal reaches deep into the building. Extensively renewed building services, mineral-wool facade insulation and new triple-glazed windows combine the preservation of the existing structure with modern comfort and improved energy performance. A combined heat and power unit, supported by a peak-load boiler, supplies heating and hot water.

Two new attic apartments and the conversion of office space into a spacious family home add housing within the existing building. Underfloor heating, a terrace and rooftop terraces enhance the living spaces. The replanted garden brings greenery into the dense urban setting and offers an outdoor retreat – room to breathe in the heart of the neighbourhood.

The building’s future also means preserving what already belongs here. Targeted alterations enabled the established restaurant to remain as a long-term commercial tenant. The revitalisation brings together energy improvements, additional housing and established neighbourhood life: the building is renewed while its local connections remain.