
City · St. Gallen
Oberhelfenschwil is a former municipality in the Wahlkreis (constituency) of Toggenburg in the canton of St. Gallen in Switzerland. On 1 January 2023 the former municipalities of Hemberg and Oberhelfenschwil merged into the new municipality of Neckertal.
The rental vacancy rate is 0.61%, 56% below the cantonal average (1.37 %). The municipal tax multiplier (Steuerfuss) is 120%, 6% above the cantonal average (113 %). Oberhelfenschwil has 6'446 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
CHF 1'050'000
5.5 rooms · 203 m²
Metzwil 13, 9126 Necker
CHF 625'000
6 rooms
Auf Anfrage, 9126 Necker
5.5 rooms · 143 m²
Schlösslistrasse 2, 9615 Dietfurt
5.5 rooms · 143 m²
Schlösslistrasse 2a, 9615 Dietfurt
CHF 1'200'000
6.5 rooms · 200 m²
Gewerbepark 10, 9615 Dietfurt
9615 Dietfurt
2.3 kmCHF 733'000
4.5 rooms · 109 m²
Sonnmattstrasse 2, 9122 Mogelsberg
5 apartments & houses are currently listed to buy in Oberhelfenschwil on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Oberhelfenschwil is around CHF 5'689 per m². For an 80 m² property that's roughly CHF 455'090 — actual prices vary widely by neighbourhood, age and condition.
Oberhelfenschwil is located in the canton of St. Gallen.
Oberhelfenschwil has approximately 6'446 residents.
The municipal tax multiplier (Steuerfuss) in Oberhelfenschwil is 120% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.