Make investment decisions based on real data on flat sales and buyer preferences

See where developments sell best, where the supply gap is and what clients are looking for – based on current BIG DATA from the primary market
  • All key residential development markets in Poland
  • 120,000+ tracked properties and 3,000+ projects
  • 6 years of data history
  • Behaviour of 1 million rynekpierwotny.pl users
  • Automation combined with human data curation
BIG DATA RynekPierwotny.pl platform — analytical dashboard on a laptop

What decisions can you make with the platform

Where is it worth entering with a new investment?

See locations with high demand and low competition.

Where is the largest supply gap in the district?

Find areas where the market can't keep up with demand.

Which projects sell best?

Compare sales pace, prices and flat mix.

What does competition look like for a specific plot?

See surrounding projects, their prices and sales results.

Is my project well configured?

Compare your offer, prices and mix with the competition.

How do developers manage prices?

coming soon

See price change history and market reactions.

How is the local micro-market performing?

coming soon

Check the situation in a specific area or set of projects.

What are clients looking for?

new features coming soon

Explore client demand on rynekpierwotny.pl – what they search for, view and enquire about.

Illustration of a map with housing

Data you can rely on

Wide scale

All key residential markets in Poland plus 120,000+ monitored properties and 3,000+ projects

High freshness

Data updated on an ongoing basis by our analytical team and various automations (e.g. API)

Comprehensive metrics

Supply, demand, sales, prices and user interest in one place

Key sources

  • Developer project offer data
  • Transaction prices (coming soon)
  • Portal user behaviour
  • Macro data (credit, rental, demographics, construction)

Jak działa Platforma BIG DATA?

Investment presentations on the portal

An integrated offer presented by developers on rynekpierwotny.pl

Research team supplementing the data

A small team responsible for keeping the database complete (websites, the Dane.gov.pl portal)

BIG DATA map interface on a laptop

User traffic monitoring

We study visits, searches, queries and qualitative aspects of user behaviour

Choose access tailored to your needs

  • For market analysts
  • For developers
  • For advisory firms
  • For financial institutions

Demo access

Selected features for a trial period


  • Basic data for selected markets
  • Visualisations of all other features
  • Requires email verification and marketing consent
  • Access granted for 3 days

Full access

All features of the analytics platform


  • Complete data (supply, demand, sales, prices, project map)
  • All key residential markets in Poland
  • All dashboards
  • Reports and webinars
  • Onboarding with a BIG DATA team member

Contact us for more details

Talk to us

Have questions or want a demo? Call or email us. Prefer a quick written message — use the form.

Aleksandra Boratyńska

Aleksandra Boratyńska

BIG DATA RynekPierwotny.pl customer consultant

Start BIG DATA demo

Describe your needs, give marketing consent and try the BIG DATA platform demo for 3 days

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Property Group sp. z o.o. is an administrator of your personal data Click to learn about how we process your data

Frequently asked questions

We present data from the most important housing markets in Poland, covering all voivodeships (voivodeship capitals, their districts, surrounding towns, and other cities outside metropolitan areas). The data includes asking prices, sales, offers, new listings, and user interest in various housing categories on the RynekPierwotny.pl portal. The platform also displays the location of development investments on a map, along with detailed data.
BIG DATA RynekPierwotny.pl is supplied with offers from developers posted on the RynekPierwotny.pl and investments that we monitor outside our portal. Offers are updated and monitored by a 7-person team that makes about 2,000 updating changes per month.
The presented data is supervised by a team of experts, market analysts and programmers.
Currently an analytical platform BIG DATA RynekPierwotny.pl publishes data on new residential properties developed by developers.
Yes, access for entities not related to the portal RynekPierwotny.pl is payable. The pricelist is available at https://bigdata.RynekPierwotny.pl/en/pricing
Active customers of the portal RynekPierwotny.pl, media and universities have free access to the analytical platform.
The customers of the portal are all employees of development companies that have min. one active housing investment on the portal RynekPierwotny.pl
Yes. To do this, you need to register on the BIG DATA RynekPierwotny.pl platform. After registration, our account manager will contact you and arrange the details of the test period.
Paid reports are published every quarter and contain data on the current situation in the 10 largest housing markets in Poland. Paid reports are prepared by experts RynekPierwotny.pl and GetHome.pl. Access to the free quarterly reports is available to the clients of the RynekPierwotny.pl portal and users with paid access to the bigdata.RynekPierwotny.pl platform.
A dedicated report is a study prepared and valued based on the specific needs of the client and may include: demand, supply, prices, structure of flats put on sale, structure of flats sold, volume of sales, flats put on sale in particular price ranges, sold in particular price ranges and many others.

See how to make better investment decisions