Hidden Gem: A Treasure in the Backyard

This housing development demonstrates how thoughtful urban densification can work

Hoheluft-West is not just Hamburg's smallest neighbourhood—it's also its most densely populated. Its Wilhelmine-era architecture, largely untouched by wartime destruction, combined with its central urban location and vibrant character, makes it one of the city's most coveted residential areas, particularly for young professionals and families.

HS Architects' residential project proves that intelligent densification is not only possible but can be accomplished thoughtfully. Nestled in the sheltered depths of a rear site with the characteristic row houses typical of the area—hidden behind the busy Gärtnerstraße—the architects inserted a new three-storey building block. Positioned between two existing rows on an elongated plot, this long structure connects to the existing building at four strategic points. Five-storey end structures, aligned with the fire walls, articulate the building's overall form.

Within a maze of intimate courtyard spaces and varied pathways, a completely new and inviting urban realm emerges. These skillfully composed courtyards establish breathing room from the existing structures while enlivening them through layered planting and landscaping. The result feels vibrant and dynamic—a compelling dialogue between compression and openness, courtyard and passage. Pedestrian access to the individual units is organized along the building's east side, with stairwell positioning that naturally echoes the fire walls of the existing structures. The open stairways create atmospheric continuity with the covered galleries and bridges, fostering a sense of permeability and spatial generosity. These connections also link the ground-floor galleries with expansive, green roof terraces. These vegetated rooftops serve as the primary access to the maisonette units located on the 3rd and 4th floors of the end pavilions.

By concentrating circulation on a single side and carefully configuring the floor plans, the design ensures quiet, peaceful living with views toward the mature trees to the west. Each unit enjoys its own private outdoor space—terrace, balcony, or loggia. Across five levels, the scheme delivers 29 rental units and underground parking. The building achieves a refined equilibrium: maximizing the site's potential while integrating thoughtfully into its neighbourhood context.

www.hs-architekten.de