Trun: parcel changes
Municipality in the canton of Graubünden · FSO no. 3987
Counted by the month a change first appeared in the monthly swisstopo data: Sept 2025 to Aug 2026. Data collected 30 Sept 2026.
Open the map at the Trun center
Between Sept 2025 and Aug 2026, snoop detected 3 parcel changes in Trun (GR): 0 splits, 0 merges, 1 new parcels and 2 changed parcels. 66.7% of the changes are in building zones.
Key figures
- Parcel changes
- 3
- 2.3% of the canton
- Parcel splits
- 0
- Parcel merges
- 0
- New parcels
- 1
1.9% of the canton
- Changed parcels
- 2
2 resized, 0 re-identified
3.2% of the canton
About Trun
Trun is number 4 of 17 municipalities in the canton of Graubünden by parcel changes in this period. Trun accounts for 2.3% of the parcel changes in the canton of Graubünden.
The busiest month was Jul 2026, with 2 changes.
Timeline
Change types
| Type | Changes | Share |
|---|---|---|
| SplitsOne parcel became several. | 0 | 0.0% |
| MergesSeveral parcels became one. | 0 | 0.0% |
| New parcelsA parcel that did not exist before. | 1 | 33.3% |
| Removed parcelsA parcel that no longer exists. | 0 | 0.0% |
| Re-identifiedSame footprint, new EGRID. | 0 | 0.0% |
| ResizedSame EGRID, changed boundary or area. | 2 | 66.7% |
2 of the 3 changes (66.7%) are in building zones.
Splits and merges are derived from parcel geometry; the other types come from changes in the set of EGRIDs.
Recent changes
The 3 newest parcel changes
- Resized11 Jun 2026
296 m² → 225 m² · Zona verda
- Resized19 Jan 2026
3’885 m² → 3’133 m² · Zona da mistregn
- New19 Jan 2026
752 m² · Zona da mistregn
More municipalities in the canton of Graubünden
- Andeer2 changes
- Brusio1 changes
- Davos8 changes
- Fläsch2 changes
- Flims3 changes
- Klosters2 changes
- Landquart4 changes
- Malans2 changes
- Roveredo (GR)2 changes
- Sils im Domleschg2 changes
- Tschappina2 changes
- Untervaz3 changes
About the data
snoop compares successive snapshots of the official cadastral survey from swisstopo and derives each split, merge and new parcel from that comparison. A change is counted in the month it first appeared in the published data, so a month keeps its figure once it is out. Only municipalities with at least one change in the period have a page. For legally binding information, check the land register.