Subregion · Bodensee · Canton of TG

Untersee (Bodensee): Premium Municipalities at a Glance

The Untersee with Ermatingen (the Wolfsberg slope) and Steckborn (a heritage town) as premium pockets on Lake Constance.

2municipalities
7'000Inhabitants
CHF 9'150Avg. villa/m²
142%Avg. tax rate

Municipalities in Untersee (Bodensee)

Ermatingen

Postal code 8272 · 3'050 inhabitants

Villa CHF 9'500/m² · Tax rate 138%

A premium pocket on the Untersee of Lake Constance

Steckborn

Postal code 8266 · 3'950 inhabitants

Villa CHF 8'800/m² · Tax rate 145%

A heritage town on the Untersee of Lake Constance

Off-market advice in Untersee (Bodensee)

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Sources: IAZI, Wüest Partner, FSO. Data Q1 2026.