Buy building land in the canton of Appenzell Innerrhoden: undeveloped plots
In the canton of Appenzell Innerrhoden, the official geodata analysed show 140 undeveloped plots in building zones across 5 municipalities (data retrieved 11.11.2026).
Of these, 85 plots carry the mark «Aerial image checked: nothing noticeable». On the evaluated aerial image (swisstopo, flight year 2025), no building and no installation was detected on the plot (except small structures under 12 m²), and no building of 12 m² or more is recorded in the official cadastral survey (status 04.11.2026). Trees and shrubs are possible; in this evaluation, vegetation does not lead to the classification «to be clarified on site». The check is automatic, on our own infrastructure. Every plot is checked on the aerial image and in the official cadastral survey. In two randomly drawn samples of 150 plots each, separate image evaluations supported the finding in 86 to 95 % of cases, depending on the counting method (status 04.11.2026; method: bauland-scout.ch/en/methode.html). The mark is an indicative value and does not replace a site visit or information from the building authority.
Appenzell Innerrhoden is a rural, German-speaking canton at the foot of the Alpstein massif, with the village of Appenzell as its capital. Most building takes place in and around Appenzell itself and in the villages scattered across the rolling hills, while isolated farmsteads define the countryside in between. To help you find building land here, Bauland-Scout reads cadastral survey and zoning data from geodienste.ch and shows, plot by plot, the undeveloped plots identified in the official data we analyse. A building land search in the canton of Appenzell Innerrhoden comes without a price guide. For building rules, ask the responsible building authority; for ownership, the land registry office. Bauland-Scout is not an estate agent.
The pages for individual municipalities are in German.
- Appenzell: 57 plots
- Gonten: 6 plots
- Oberegg: 10 plots
- Schlatt-Haslen: 3 plots
- Schwende-Rüte: 64 plots
Official federal map viewer
Bauland-Scout brings together official geodata and filters out the undeveloped building zones. It does not replace the cantonal geoportal (GIS) or the PLR cadastre: legally binding extracts, the zoning plan and certified cadastral extracts (cadastral surveyor or land registry office) are available from the official authorities.