How to view cadastral maps on the web

Cadastral map viewer

In the construction sector the cadastral maps they are particularly sought after.
They allow users to view detailed cartographic representations of the territory based on official cadastral data.
Online cadastral maps

L’online cadastral map extractsuperimposed on satellite images or orthophotos, allows you to easily identify the sheet and parcel and obtain additional information such as the urban classification and any limitations or rights that concern it.
This represents a key resource for professionals and property owners.

Online cadastral map

A completely free service for consulting the cadastral map is Catastomappe. Using the GPS location via Google Maps you can see the subdivision of particles and know the cadastral data (municipality, cadastral map sheet, number of land parcels and buildings, municipality code and province abbreviation).

Catastomap interface

By indicating the name of the place of interest, the aerial photo of the area will appear with the cadastral map superimposed in transparency.
Thanks for the service WMS made accessible by the Revenue Agency, the maps can be examined dynamically, but with some limitations.
Given that the free consultation does not provide all the data included in the cadastral cartography, after having identified the area it is possible to request the official and updated documents at Catamaps.

Land registry and cadastral mapping

Il land registryin the context of real estate administration, represents an official and systematic registration system that catalogs and stores detailed information on the properties of a specific territory.

Through a complex registration procedure, it guarantees a accurate documentation of sales transactions, changes in ownership, surface rights and other restrictions that may affect a property.

One of the most relevant aspects is the determination of the tax value.

Cadastral mapping

Through an objective evaluation of the characteristics of the property, such as its location, surface area, intended use and any improvements made, it provides a solid basis for calculating the real estate taxes in a fair and transparent way.
This assessment is essential to ensure that property owners are subject to appropriate tax treatment and that taxes are assessed fairly.

What do the cadastral documents contain?

The Land Registry therefore collects information on:

• l’cadastral identification: section code, map sheet, parcel and subordinate;
• the profitability class;
• the cadastral income;
• l’address;
• the cadastral consistency;
• the cadastral category.

Land registry management map

The management and updating of the land register require a precise organization and the intervention of qualified professional figures, such as surveyors and experts. These experts carry out field surveys, process topographical data and conduct technical analyzes to ensure the accuracy of the information entered into the land register. This constant updating process is critical to maintaining reliability and relevance over time.

In addition to basic data management, the land registry plays an important role in urban planning and development. Through real estate mapping, it allows relevant authorities to understand the spatial distribution of properties, identify areas of potential growth and make land use planning decisions. This helps ensure sustainable and well-organized urban growth.

The land registry can provide detailed information on restrictions or rights that may affect a property, such as easements of right of way, surface rights or mortgages. These are essential for buyers or owners of properties as they allow them to protect their interests.

Online cadastral maps: how to request them

If you want to have a starting point to have some generic information on a certain land or building, via Catastomappe it is possible to consult satellite cadastral maps.

You can get some cadastral aerial photos with the identification of the sheet and parcel number.

How to request cadastral maps

However, if you are looking for more specific information, with Catamaps PREMIUMyou can access advanced features that allow you to quickly determine the cadastral parcels by entering the desired municipality, sheet and parcel number.
In addition to viewing fiducial points, users can draw, highlight or trace routes on the map depending on their needs.

Catamaps PREMIUM allows you to overlay transparent imagessuch as extracts from cadastral maps, extracts from town plans or topographic maps, to obtain a detailed and complete vision. You can then save the work done and download it to KMZ format for use with Google Earth or send it directly via email.
For those who periodically need cadastral data, the Catamaps PREMIUM formula provides an annual subscription service.

Consultation of cadastral maps

Official documents in PDF format can be obtained by anyone, without any restrictions. There cadastral survey provides a detailed list of owners and the complete characteristics of the land or property and is easily accessible by selecting the parcel or building of interest. The document is constantly updated and can be printed to facilitate the necessary procedures.

Extract is also available cadastral map which offers a clear and detailed graphic representation of the cadastral sheet or a specific portion of it.

You can select the entire sheet or just the relevant part as needed.

Consultation of cadastral maps

To obtain in-depth information on the selected buildings or urban complexes, you can consult theplanimetric documenta document that provides a detailed and graphical view of the subdivision of subordinates within the particle.

Finally, to know the subordinate numbers present in a building, you can have the list of subordinates which offers information regarding the category and cadastral class of each subordinate.

Once you have obtained these official documents in PDF format, you can print them or use them as needed, having precise and updated information available to complete the required procedures.

End of article

The service is available on PC, tablet or smartphone and offers a general and completely free view of cadastral maps.