Apartment for rent in Altendorf, Switzerland

First occupancy 2026 – Exclusive 4.5-room penthouse with panoramic lake view in Altendorf SZ

In a privileged location on the Obersee, this extraordinary 4.5-room penthouse over two floors awaits you. With around 150 m² of net living space and an impressive usable area of approx. 307 m², this attic apartment combines modern design, high-quality materials and a spectacular view of Lake Zurich and the surrounding mountains. Generous window fronts, light-flooded rooms and timeless interior design create an exclusive living ambience that meets the highest standards.

Highlights

• First occupancy from 16 August 2026

• Exclusive penthouse / attic apartment over two floors

• Approx. 150 m² net living space / approx. 307 m² usable area

• Fantastic panoramic lake view all the way to the Alps

• Spacious living and dining area with fireplace

• Modern design kitchen with cooking island and breakfast bar

• High-quality kitchen appliances and elegant interior design

• Two stylish bathrooms

• Whirlpool as an exclusive wellness highlight

• Large-format floor plates and discreet recessed spotlights

• Energy-efficient geothermal probe heat pump

• Comfortable underfloor heating

• Two underground parking spaces available

• Sunny and excellently developed location

• Altendorf train station within a few minutes' walk

• A3 junction Pfäffikon SZ in the immediate vicinity

This exclusive attic apartment combines modern living comfort, an incomparable view and the highest construction quality to create a unique home on Lake Zurich.

Swiss Twins Real Estate | Real Estate Management accompanies you personally and competently – from the first viewing to the handover of the keys. Arrange your personal viewing appointment today and discover this extraordinary residential property.