Welcome to Hwalstaberg. Nestled in the heart of Södermanland, between the royal estate of Stenhammar Palace and the government retreat of Harpsund, just 130 kilometres from Stockholm, Hwalstaberg enjoys a magnificent setting on historic and distinguished land. A rare opportunity is now offered to acquire these properties and create a grand country estate with exceptionally generous land areas and extensive building rights.


These properties are truly unique, as planning permission for larger manor houses and multiple residences on heritage land in this area is virtually never granted. Hwalstaberg offers the extraordinary possibility of establishing a prestigious estate in one of Sweden’s most exclusive rural settings, neighbouring both the King’s estates and the government retreat at Harpsund.


Within the detailed development plan, there is scope to construct classic Södermanland manor houses across seven separate properties. The approved zoning plan and building permits allow for 240 sqm of building footprint and approximately 400 sqm of living space, together with 180 sqm of ancillary buildings per property. Across all seven properties, this represents a total of approximately 2,800 sqm of residential accommodation and 1,260 sqm of supplementary space, suitable for uses such as hunting lodges, garages, stables, or facilities for wine production.


Bordering Hwalstaberg to the north lies Hwalstaskogen, a separate forest and lake estate extending to approximately 66 hectares. The property includes hunting and fishing rights, private forest roads, shoreline, a jetty, its own islet, and protected nature reserve areas. Hwalstaskogen supports abundant wildlife, including moose, deer, roe deer, wild boar, woodland birds, and waterfowl. Together, the properties offer outstanding opportunities for development focused on hunting, equestrian pursuits, food and wine production, hospitality, and recreation.


Here, you can create your own estate surrounded by bright, leafy groves to the southwest and beautifully landscaped gardens. Arriving at your land, you are welcomed by the light, fresh air, natural scents, and sweeping views across rolling fields and meadows.



Take a walk through Hwalstaskogen down to the jetty for a sauna and a refreshing swim in Lake Valdemaren. Perhaps you will row across the forest lake, setting crayfish traps in preparation for the traditional crayfish party to be held on the estate later in the season. During hunting seasons, holidays, and celebrations, you and your guests will enjoy unforgettable experiences amid extensive and beautiful surroundings, both indoors and out.