Franklin u. 4

The four-story residential building at Franklin utca four features a distinctive rounded corner tower that reaches above the surrounding roofline. This structure dates back to the late nineteenth century, a period when Budapest expanded rapidly to accommodate its growing population. Architect Aladar Arkay designed the property with an ornate facade typical of the era, but the building gained notoriety when the secret police used it for surveillance operations. Residents often whispered about the men stationed behind those high windows watching the street below.