Check a parcel
Kataster24 › Guide

Katasterportál (KaPor) has closed: where to look up ownership sheets today

The KaPor cadastral portal was used from 2004 to view ownership sheets and parcels. In 2022 ÚGKK SR switched it off and replaced it with the ESKN portal and the ZBGIS map client.

Why KaPor closed

KaPor was outdated, worked mainly in Internet Explorer and often went down. ÚGKK SR replaced it with new services: Portál ESKN (electronic cadastre services) and the ZBGIS map client.

Where to look instead of KaPor

What you needWhere to find it
Quickly find a parcel and its detailsKataster24 cadastral map
Informative list vlastníctva (LV, ownership sheet)ZBGIS or Portál ESKN
Official extract from the LVSlovensko.sk or the cadastral department of the okresný úrad (district office)
Risks, buildings and flats for a plotKataster24 plot overview

The 2025 cadastre outage

In January 2025 the cadastre information system was hit by a large-scale cyber attack. The ESKN and ZBGIS services were restricted for several months and ÚGKK restored them gradually. If a state service is not working, Kataster24 shows at least the data that is currently available, and you can see the status of each source.

Frequently asked questions

Does katasterportal.sk work?

No. The original KaPor cadastral portal was switched off in 2022.

What replaced KaPor?

The electronic cadastre services portal (ESKN) and the ZBGIS map client. Kataster24 also offers a quick parcel search.

Related guides

ZBGIS: how to find a parcel, ownership sheet and ownerStep-by-step guide to the ZBGIS map client from ÚGKK SR: find a parcel, its ownership sheet (LV) and owner. Plus a faster alternative with simpler controls.Mapka GKÚ: what it was and where to find the cadastral map todayThe MAPKA application from GKÚ Bratislava has been replaced by the ZBGIS map client. We explain where to find the cadastral map today and how to use it.Cadastre search by name: how to find property by ownerHow to search the Slovak cadastre for property by owner name: ZBGIS, the property list (súpis nehnuteľností) and data protection rules. Position in 2026.List vlastníctva (ownership sheet): parts A, B, C and how to get an extractWhat a list vlastníctva (ownership sheet) is, what parts A, B and C contain, informative vs official extracts, and where to get one online in Slovakia.

Check a plot in 30 seconds

Enter a parcel or an address to see cadastral data, buildings, flats and risks.

Check a parcel →

An unchecked plot
is an expensive mistake.

Landslides, radon and soil quality on the map
Free · No sign-up · Example: Staré Mesto 10309 Don't know the parcel number? Find it on the map →
📍 All of Slovakia

Cadastral map with C and E parcels

Click a plot to see its parcel number, area, land type, ownership sheet (LV) number and the risks at that spot.

C and E parcelsBuildingsEncumbrancesAerial photoLandslidesRadonBPEJNatura 2000Noise
Open the cadastral map →
Cadastral map of Bratislava with parcel boundaries and buildings Open the map →
Data collected from public sources
  • ÚGKK SR
  • ESKN
  • INSPIRE
  • ZBGIS
  • Address Register
  • ŠGÚDŠ
  • VÚPOP
  • EEA
  • OpenStreetMap

One page for every question about a plot

Parcel report

Parcel number, area, land type and use, built-up area status, LV number, buildings and flats on one page.

Check a parcel →

Cadastral map

Register C and E parcels, buildings, encumbrances, cadastral areas and aerial photos for all of Slovakia.

Open the map →

Risks at the location

Landslides, radon, Natura 2000, protected areas, mineral deposits, environmental burdens and noise.

Show risks →

House and flats

Registry number, entrances, number of flats and floors from the Address Register. Find a flat by address.

View a house →

From address to report in three steps

  1. Enter a parcel or addressFor example “Staré Mesto 10309” or “Obchodná 10, Bratislava”.
  2. We combine the sourcesÚGKK cadastre, Address Register, ŠGÚDŠ geological survey, VÚPOP soil institute and the European Environment Agency at once.
  3. You get the reportParcel data, the house and risks at the location. Check the owner in one click in the official ZBGIS.

Frequently asked questions

Check the plot before it becomes your problem.

One check takes 30 seconds and can save tens of thousands of euros.

Check a parcel now →