archive

Neptun

St. Gallen

Sell-through
0 of 54 available
Rooms
1.5 Rooms
0 / 4 available
2.5 Rooms
0 / 13 available
3.5 Rooms
0 / 20 available
4.5 Rooms
0 / 11 available
5.5 Rooms
0 / 6 available
Discovered
Jun 2026
Planned completion
—
On the market
4 months
Based on first observed listing

Architectural Vision

IT3 Immobilien + Treuhand AG

This project is a residential complex featuring 54 rental apartments and three commercial spaces. The layout includes a central courtyard that serves as a communal area with a large table, alongside an exclusive community room for tenant activities. The apartments vary in size from 1.5 to 5.5 rooms, with areas ranging from 44 to 135 m², and include generous loggias and rooftop terraces that extend the living space outdoors.
The architecture emphasizes clear lines and high-quality materials. Interior features include warm oak parquet flooring, bright rooms painted in a timeless white, and kitchens with basalt fronts and Silestone quartz composite countertops. Bathrooms are equipped with fine stoneware tiles in a concrete look, and each apartment includes high-quality fixtures and an integrated curtain rail system.

Falkenstrasse 17

GF
5.5001
3.5 80.0 m²
5.5002
3.5 78.0 m²
1. Fl.
5.5101
5.5 115.0 m²
5.5102
4.5 104.0 m²
2. Fl.
5.5201
5.5 115.0 m²
5.5202
4.5 104.0 m²
3. Fl.
5.5301
5.5 115.0 m²
5.5302
4.5 104.0 m²
4. Fl.
5.5401
5.5 115.0 m²
5.5402
4.5 104.0 m²
Attic
5.5501
5.5 132.0 m²
5.5502
5.5 134.0 m²

Neptunstrasse 4

GF
6.6001
4.5 100.0 m²
6.6002
4.5 102.0 m²
1. Fl.
6.6101
3.5 86.0 m²
6.6102
3.5 76.0 m²
6.6103
2.5 68.0 m²
2. Fl.
6.6201
3.5 86.0 m²
6.6202
3.5 76.0 m²
6.6203
2.5 68.0 m²
3. Fl.
6.6301
3.5 86.0 m²
6.6302
3.5 76.0 m²
6.6303
2.5 68.0 m²
4. Fl.
6.6401
3.5 86.0 m²
6.6402
3.5 76.0 m²
6.6403
2.5 66.0 m²
Attic
6.6501
4.5 117.0 m²
6.6502
4.5 100.0 m²
6.6503
4.5 107.0 m²

Neptunstrasse 2

1. Fl.
7.7101
3.5 82.0 m²
7.7102
2.5 59.0 m²
7.7103
1.5 44.0 m²
2. Fl.
7.7201
3.5 82.0 m²
7.7202
2.5 59.0 m²
7.7203
1.5 44.0 m²
3. Fl.
7.7301
3.5 82.0 m²
7.7302
2.5 59.0 m²
7.7303
1.5 44.0 m²
4. Fl.
7.7401
3.5 80.0 m²
7.7402
2.5 59.0 m²
7.7403
1.5 44.0 m²
Attic
7.7501
4.5 101.0 m²
7.7502
4.5 106.0 m²
7.7503
2.5 58.0 m²

Rorschacher Strasse 122

1. Fl.
8.8101
3.5 78.0 m²
8.8102
2.5 64.0 m²
2. Fl.
8.8201
3.5 78.0 m²
8.8202
2.5 64.0 m²
3. Fl.
8.8301
3.5 78.0 m²
8.8302
2.5 64.0 m²
4. Fl.
8.8401
3.5 76.0 m²
8.8402
2.5 62.0 m²
Attic
8.8501
3.5 83.0 m²
8.8502
3.5 83.0 m²
All information is provided without warranty. Details are aggregated from external sources and may change at any time.

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