Gradaška Housing Complex

Markus Kuntscher, Ulrike Wietzorrek

Description

Access:

Vertical point access, two units per floor; interior stairwell; stairwells lit by skylight.

Interior:

Like a Loosian Raumplan, the apartments of various sizes are developed freely within the volume of the building. The open, central living space always extends to one-and-a-half or two floors and forms gallery spaces. The individual rooms are located like individual cells alongside this flow of space and are accessed via halls and corridors. The majority of the bathrooms and toilets are located at the core of the building, which does not receive natural light, and are ventilated mechanically.

Exterior:

Private roof terraces on upper levels.

Morphology:

The exterior of the staggered volume of the upper floors has three different materials: the stone bands reflect the partition walls and ceilings one the outside, thus marking the various housing units on the facade. A combination of transparent and mirrored glass both relates the surroundings to the interior of the apartments and reflects the surroundings on the building. The metal ornamental structure of the base of the building alludes to the vegetation of its context. The facade is intended to be seen as an oscillating surface, communicating between the inner structure of the urban apartments and the rural atmosphere of the context.

Drawings

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Site plan, scale 1:1000

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Apartment access diagram

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Ground floor, scale 1:500

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Second floor, scale 1:500

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Third floor, scale 1:500

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Fourth floor, scale 1:500

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Fifth floor, scale 1:500

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Sample apartment, scale 1:200

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Types of apartments, scale 1:200

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Longitudinal section, scale 1:500

Photos

View of street façade

Exterior view


Originally published in: Peter Ebner, Eva Herrmann, Roman Höllbacher, Markus Kuntscher, Ulrike Wietzorrek, Typology +: Innovative Residential Architecture, Birkhäuser, 2009.

Building Type Housing

Morphological Type Block Infill/Block Edge, Slab/Super-Block

Urban Context Urban Block Structure

Architect Sadar Vuga Arhitekti

Year 2006

Location Ljubljana

Country Slovenia

Geometric Organization Linear

Building Depth 16 m

Number of Units 12 units

Size of Units 90-350 m²

Height Mid-Rise (4 to 7 levels)

Load-Bearing Structure Column-and-Slab

Access Type Vertical Core

Layout Duplex/Triplex, Living Room as Circulation Center, Split-Level

Outdoor Space of Apartment Roof Terrace

Parking Underground parking garage

New Building, Refurbishment or Extension New Building

Additional Information Building volume: Solitary building, developed in accordance with the lot; staggered upper floors; north–south orientation; 4 floors above ground and 1 below with parking garage; first floor raised above the ground

Client Lesnina Inzeniring d. d.

Address Gradaška ulica 20
Ljubljana, Slovenia

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