
Complex solution for online valuation of apartments and family houses
With the help of millions of data points from the highest-quality real estate database in the Czech Republic and the use of AI, we can calculate the true market value of any residential property.
Paper-based estimates are a thing of the past for standard transactions.
How it works?

Data
Comprehensive, structured, cleaned, accurate, constantly updated, and legally acquired data on all apartments and family houses, including their actual prices.

Valuation Model
A proprietary valuation model using the comparative method, analyzing the closest real estate transactions of similar properties in the same area and timeframe.

Display Application
A simplified online valuation view for business purposes and a detailed interactive PRO version as a tool for collateral management.

API
A modern REST API enables full integration into the client's systems and processes. It ensures complete auditability, archiving, and the ability to perform retrospective valuations for future verification.
Learn more about Valuator and other online valuation options

Our solution is the absolute top choice
We manage millions of data points
We have data on 4.4 million properties, including all apartment buildings, apartments, and family houses in the Czech Republic.
1,000,000+ actual sale prices of apartments and houses registered in the land registry since 2014.
1,000,000+ listings from public advertisements since 2014.
Building our own RE database
It's not enough to simply purchase data. It must be processed, sorted, assigned, cleaned, put in context and interpreted according to clear rules.
We are the first and only ones to have accomplished this in the Czech Republic. We've created the largest comprehensive database of data and information about real estate in the Czech Republic.
These proprietary data allow us to provide the best solutions for our clients.
Data and models always up to date
We update all data multiple times a year.
We evaluate, validate, and calibrate the valuation models at least once a year.
Data standard for over 10 years
For 10 years, we have been the market standard for online apartment valuation in the Czech Republic.
Our data is accurate, and our valuation models meet the standards and requirements of both domestic and European regulatory authorities for advanced machine valuation models.
Market details in all stages and segments
As the only ones on the market, we monitor the market of older dwellings, apartments built over the past 30 years and its market, and new residential developments in all of its stages.
From the preparation of new residential projects, through the creation of new apartments and family houses, the offering of developer projects to first-time buyers, to comparisons with actual sale prices from land registry data.
We also monitor the secondary market for transactions and listings of old apartments and family houses.
We cover the entire Czech Republic, including sales and rentals
We calculate prices across the Czech Republic, covering the entire country with our data.
We provide valuation solutions and price maps for the valuation of apartment and family house sales, as well as for the calculation of typical rental prices.
Just as we segment data for apartments for sale to ensure that unrelated information doesn't mix, we also segment rental data based on whether it's a municipal rental, the lease of an old panel apartment, or a rental in a premium project like Fragment.
We process large numbers of online valuations for banks, insurance companies and the public
Why choose Valuator?
The best data
We purchase transaction data in full, ensuring the reliability of the data. At the same time, we collect data on listings, developer projects, and, in collaboration with renowned experts, create valuation data models.
Market standard and adherence to regulations
We do not illegally mine data anywhere; instead, we are fully compliant with the land registry decree and adhere to legal standards and procedures. Our data is considered the market standard and a reliable source.
Trust of the financial sector
Our data and models are used by the largest domestic banks and insurance companies, and are referenced by the Czech Banking Association, the Czech Insurance Association, ministries, and other leading institutions, as well as dozens of the largest developers.
Clients
Major banks, most insurance companies, the most prominent development firms, ministries, cities, and industry associations in the financial and development sectors use Flat Zone's applications, services, and data and analytical services.
Banks
- Česká bankovní asociace
- 7 bank
- Air Bank
- Česká spořitelna
- mBank
- Moneta Money Bank
- Banka Creditas
- Raiffeisenbank
Insurance companies
- Česká asociace pojišťoven
- 8 pojišťoven
- Generali Česká pojišťovna
- ČPP
- Kooperativa Pojišťovna
- Allianz Pojišťovna
- ČSOB Pojišťovna
- UNIQA Pojišťovna
Developers
- Asociace developerů
- FINEP
- YIT
- Metrostav Development
- PENTA
- Trigema
- KKCG Real Estate
- CRESTYL
- KARLÍN GROUP
- Natland Group
- + 20 more
State and cities
- Ministerstvo pro místní rozvoj ČR
- Ministerstvo financí ČR
- Město Ostrava
- Město Most
- Ústecký kraj
Outside the Czech Republic
- OECD
- EUROCONSTRUCT

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