Heleneborg

Heleneborg is a historic estate in Södermalm featuring a distinctive yellow brick building that sits along Söder Mälarstrand overlooking Långholmen island. The main structure remains the sole surviving building from the original property, positioned near the Västerbron bridge.

The estate was established in the 18th century and served as the site for various industrial operations, including a clay pipe facility. A tragic accident occurred in 1864 when a nitroglycerin experiment on the grounds proved fatal.

The estate takes its name from Helena Catharina Malmin, wife of owner Adolph Christiernin, who established a clay pipe workshop there starting in 1759. The buildings reflect this artisanal heritage that shaped the neighborhood.

The location is easily accessible from Söder Mälarstrand and offers views of Södermalm's waterfront. It is best visited on a clear day to fully appreciate the views of the grounds and surrounding area.

The estate was closely linked to the Nobel family's testing of explosive materials before accidents prompted them to relocate their research elsewhere. This scientific activity, conducted before they became internationally known, left a deep imprint on the location's history.

Location: Stockholm

GPS coordinates: 59.31944,18.03417

Latest update: December 12, 2025 07:52