Land Registry in an Old Riding Stable

Land Registry in an Old Riding Stable
© Bosnic+Dorotic

Land Registry in an Old Riding Stable

MORE Architecture

LEAD ARCHITECT
Davor Busnja

CONSERVATIONIST
Martina Knezović | GZZSKP

GRAPHIC DESIGN / SIGNAGE
Flomaster

FIRE PROTECTION CONSULTANTS
Inspekting d.o.o.

AUTHORS OF CONCEPTUAL DESIGN OF JUSTICE SQUARE
Davor Bušnja, Zrinka Mrković-Mračić, Vedran Škopac

PLUMBING ENGINEERING
APZ Hidria

FIRE PROTECTION
Branimir Cindori | APIN projekt

GRAPHIC DESIGN
Orsat Franković | Flomaster

ELECTRONIC INSTALLATIONS
Mladen Šafar | GRID

MECHANICAL ENGINEERING
Tomislav Vučinić | Termo projekting

WATER AND SEWERAGE
Petra Sirovec, Damir Keglević | APZ Hidria

PROJECT TEAM
Zrinka Mrkovic-Mracic, Ivan Milonja, Margareta Jelacic-Jagodic, Tomi Soletic, Lea Quenet, Vedran Skopac

SPRINKLER SYSTEM CONTRACTOR
APIN PROJEKT d.o.o.

CONSTRUCTION
Filip Cvetko, Branko Galić | Radionica statike

ELECTRICAL ENGINEERING
GRID

STRUCTURAL ENGINEERING
Radionica statike d.o.o.

HVAC ENGINEERING
Termoprojekting

MANUFACTURERS
Trimo, Wienerberger, Bolon, Caparol, Hella, Jansen AG, Seves Glassblock

MAIN CONTRACTOR
ING-GRAD

PHOTOGRAPHS
Bosnic+Dorotic

AREA
5700 m²

YEAR
2022

LOCATION
Zagreb, Croatia

CATEGORY
Municipal Building, Institutional Buildings, Adaptive Reuse

The reconstruction of the former Riding Stable was an exceptionally complex project of transforming a building from 1903 into a contemporary space for the Land Registry Department of the Municipal Civil Court in Zagreb.

Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic

The building is part of the forthcoming Justice Square in Zagreb, and a result of winning design from an urban and architectural competition. This project is intended to enclose all of Zagreb's courts in one location.

The Riding Stable was originally part of the Austro-Hungarian military complex. Its original floor plan dimensions and proportions had to be reformatted and extended for the new use.

Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic

The rational structure of the former stable was built in two significant components: a large riding hall and a smaller entrance volume.

During the reconstruction, the emphasis was placed on preserving this composition, while keeping the specific format of the building with the new annex.

Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic

The reconstructed red building gains its counterpart in the light, open, and transparent steel-glass structure.

The new transparent extension creates a contrast to the existing building and showcases its characteristic composition and typological uniqueness.

Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic

The project also maintained the relationship and specific dialogue between the Riding Stable and its larger edition - located across the street, which had been previously transformed into the gallery space. Together, these two historic buildings constitute an important part of Zagreb's architectural heritage.

The volume of the former entrance becomes a house within the house and functions like a covered outdoor space, with south and north entrances forming a passage between the busy street and the forthcoming square.

Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic

This conceptual approach interprets this space not just as an entrance but as an urban passage, while the transparent design anticipates the institution's openness to the city and its citizens.

The project successfully maintains a delicate balance between a robust structure and careful insertion of the new one.

Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic

The layout of the old stable influenced the concept of spatial disposition, establishing a rhythm of programmatic strips combined with voids to provide natural lighting to workspaces.

Inserted strips follow the structural grid of the old building and create a spatial and structural rhythm for the new extension.

Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic

The composition of the ‘full’ - ‘empty’, in combination with the transparent extension, contributes to spatial transparency and aforementioned openness.

The light plays a crucial element in the organization of the workspaces. The existing brick walls of the old building are reflected in the glazed brick of the service cubes or in the translucent membranes of the courtrooms, which are bordered by glass bricks.

Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic

The introduction of transparent materials, glass partitions, and glass brick walls ensures natural lighting and spatial transparency.

The roof of the Small Riding Stable is supported by wrought iron beams that have been retained and restored. These beams find their counterpart in the form of steel frames on top of the new annex.

Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic

They do not only support the roof and the facade of the building but also carry the second floor of the structure.

In synergy and symbiosis with the existing form and program, the structure is an equally significant architectural element that, forms a new object.

Land Registry in an Old Riding Stable
© Bosnic+Dorotic


Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic
Land Registry in an Old Riding Stable
© Bosnic+Dorotic


Land Registry in an Old Riding Stable
Sections

Land Registry in an Old Riding Stable
Elevations


Land Registry in an Old Riding Stable
Basement and Ground Floor Plan
Land Registry in an Old Riding Stable
1st and 2nd Floor Plan


Land Registry in an Old Riding Stable
Site Plan - Justice Square
Land Registry in an Old Riding Stable
Site Plan - South Park
Land Registry in an Old Riding Stable
Axonometry