Facades of existing buildings have been fully repaired and restored. Specifically: plastering has been renewed or newly applied, architectural details and cornices of different complexity have been replaced or repaired. Facades have been prepared and painted with the façade paint. Timber window blocks, timber decorative elements and forged metal railings were replaced on the balconies. Roofs of several buildings were replaced. Sidewalks have been paved with tiles and basalt and granite curbs have been arranged. Drainage and sewerage networks have been completely replaced. Fence has been built and cladded with facing bricks.