The building development of the granary building is simple and clear – it is a classicist new building from the second decade of the 19th century. The building has a very rational classic layout solution. The granary was designed as a four-story (two-story) mono functional building.

The exteriors were designed very sparingly, but monumentally. Both longer facades were divided in a high order (through all the brick floors) by ledges, connected at the top by a band of cornices and a richly profiled main cornice. The corner was rounded and set back, which is a typical element of both Baroque and Classicist economic architecture. Both longer facades were seven-axis in total, the shorter two-axis. All floors opened with typical granary rectangular windows with a simple stone facing and an inserted woven lattice, complemented by younger shutters on the inside. Some windows were bricked up during later reconstructions.

On the ground floor and first floor, the interiors were vaulted with a system of typical pancake vaults on massive prismatic pillars (2 x 7 vaulted fields) for classicism. But the enclosure itself is unique in the granary environment. The second floor has a beamed ceiling with a central beam. The building was covered with a hipped roof. In essence, the granary still has a highly baroque roof of the reclining stool type, which, however, survives especially on farm buildings until the first third of the 19th century, before it is replaced by more advanced structures with standing stools or purl in systems. The staircase, located in the transverse axis of the building in connection with the main entrance, which is now walled up, was treated unusually generously.

Architecturally, the granary building stands out with many interesting elements. From the layout point of view, the building is unique mainly due to the existence of vaults on two floors above each other. This solution has no known comparable analogues in our country. Some granaries feature a vaulted ground floor, but never an upper floor. The very existence of a vault even on the ground floor is quite unusual and usually refers to granaries, which had another function in addition to grain storage. Belohrad granary thus far remains the only known representative of this layout solution in our country. In any case, this is an extremely effective and impressive construction solution.

Further construction development of the granary was not significant and practically did not affect its layout or the external appearance of the building. An elevator was built in 1893. To this day, a breach in one vault has been preserved from it

on the ground floor. It can be assumed that only during the advanced 19th century the western entrance portal was pierced. Other construction modifications were unremarkable, so the building fell into disrepair for many years in the second half of the 20th century and the beginning of the 21st century. At the end of the 1980s, a study was being prepared for the reconstruction of the building for the cultural center, which included the addition of a communication wall on the east side and extensive adaptations of the interiors of the lower floors. This reconstruction was not implemented. Thanks to this, it has been preserved in a practically intact classicist form, albeit in a considerably dilapidated form.