Can I find a Czech parcel by address or parcel number?

Yes. Search for an address, municipality or cadastral area and parcel number, or select a parcel directly on the map.

Do I need an account or sign-in?

No. Most features work without an account. Czech Land Registry sign-in is optional, available only to Czech citizens, and used only for protected registry data.

Are the DTM and DMVS layers legally binding?

No. They are for orientation and do not replace utility statements, a survey or legally binding documents.

Czech cadastral map of central Brno with a highlighted parcel and building number

Katastr v kapse Czech parcels, buildings and map layers

The Czech cadastral map on your phone

Q: Is this an official ČÚZK app?

No. Katastr v kapse is an independent app that uses public map services and links to the official Czech Land Registry.

Tap a parcel to see its area, land type, title-deed number and a link straight into the official Czech Land Registry.

One-time purchase What you can check

No subscription No account iPhone + iPad

What you can check about a parcel

Tapping the map opens the detail sheet. This is what it holds, without leaving the map.

Fields match what the app shows for a parcel and for a building.
Field	What you see
Area	Parcel area in m², as recorded by the cadastre.
Land type	For example built-up area, garden or arable land.
Perimeter	Length of the parcel boundary in metres.
Coordinates	Position you can copy with one tap.
Title deed (LV)	The title-deed number the parcel belongs to.
Parcel type	Tells a cadastral parcel apart from simplified-record land.
Map sheet	The source the drawing comes from, such as DKM.
How area was set	Hints at how precise the boundary really is.
Buildings and addresses	Structures on the parcel including their numbers.
Registry link	Opens the official Land Registry entry.

And what surrounds the parcel

Public layers over the map show what might be worth verifying before you commit to anything.

Layer coverage varies by location; where a public source returns nothing, the app says so.
Layer	What it is for
Radon index	Radon context at the parcel location.
Noise	Noise band from public noise maps.
Flood risk	Flood exposure and floodplain areas.
Soil quality	Czech BPEJ soil rating and LPIS.
DTM and DMVS	Indicative position of utility lines and connections.
Protection zones	Protected areas around the parcel.

Important: map layers are for orientation. They do not replace the official Land Registry, utility statements, a land survey, or legal and professional advice.

Parcel and map stay together

The detail sheet is a fast overview, not a substitute for an official registry extract.

Crisp vector parcel boundaries and parcel-number labels that adapt to zoom.
Saved places and history for quick return visits.
Official Czech Land Registry detail opens inside the app.

Parcel detail with area, land type and coordinates

Public map-layer selection in Katastr v kapse

Measure directly in the field

Switch between distance, area and rectangle modes, add points over the map and keep the result for later.

Measuring an area over the cadastral map

Frequently asked questions

Can I search in English?

The app interface supports English, while official Czech registry data and place names remain in their source language.

Is this an official ČÚZK app?

No. Katastr v kapse is independent. Always use official ČÚZK services for legally relevant information.

Do I need to sign in?

No. Most features work without sign-in. Czech Land Registry sign-in is optional, only for Czech citizens and protected data.

Is everything included?

Yes. It is a one-time paid app with no subscription. Your local App Store always shows the applicable price.

Support and transparent terms

If something does not work, include your device model, iOS version and a short description of the steps.