Every layer we publish

A layer is one measure, published at one level of detail, with a page of its own: purchase prices by comune, or reported crime by province. There are 66 of them, from 12 institutions. The institutions themselves are listed separately, on Sources. Each layer also downloads as CSV, an empty cell meaning the source has no figure, never zero; the manifest lists every file with its SHA-256, row count and vintage.

66published layers
12institutions whose data we publish
2,131–7,894comuni covered, depending on the layer
2015–2026range of vintages in use
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Cost & property

11 layers

Property rent by comune (2025H2)

Source
Agenzia delle Entrate — Osservatorio del Mercato Immobiliare (OMI)
Grain
COMUNE
Vintage
2025H2
Coverage
7,099 of 7,894

License: Free · attribution (this site is a non-commercial blog)

Download CSV

Climate & air

10 layers

People & community

10 layers

Quality of life

8 layers

Amenities & access

7 layers

Drive time to the nearest emergency department, by comune (minutes)

Source
Ministero della Salute — hospital emergency network 2025 (roads: OpenStreetMap contributors)
Grain
COMUNE
Vintage
2026
Coverage
7,878 of 7,894

License: Credited as published (Dati Ministero della Salute, Elenco strutture della rete dell'emergenza ospedaliera, 2025); derived files with OpenStreetMap positions and roads are ODbL

Download CSV

Italy against elsewhere

5 layers

Safety

5 layers

Economy & work

4 layers

Health & care

4 layers

Tax & residency

2 layers

7% pensioner regime

Source
Expat Living Italy — rule applied to ISTAT population
Grain
COMUNE
Vintage
2026
Coverage
2,535 of 7,894

License: CC BY-NC 4.0 · attribution, non-commercial (commercial use by agreement)

Download CSV

Tax & residency — the rules explained

4 verified

Eligibility rules — encoded from the legislation, not measurements — sit alongside the two map layers above rather than replacing them: a rule’s own page explains who qualifies, its derived layer shows where.

digital nomad visaDraft
flat tax for new residentsDraft
Income tax by regionDraft

Planned, not yet a layer

Hospital outcomesPlannedAGENAS PNE connected

The catalog is also a file

The same rows, with the same fields on each, as JSON — /api/v1/datasets. Your assistant can read the catalog before it reads any of the layers.