How to value an apartment — what determines the price
What drives the price per m²: location, floor area, storey, standard and the market. Indicative prices in Mysłowice, Katowice and Sosnowiec, plus a sample valuation.
Read the guide →Guide
Real estate guide
Selling an apartment is one of the biggest financial decisions of your life. We have gathered practical knowledge to help you navigate the entire process — from valuation, through preparation and the sale, to settling the tax. All based on 15 years of experience in the Mysłowice, Katowice and Sosnowiec market.
Where to start
Selling an apartment? Four steps
The best results come from an orderly process. Here is the natural sequence — each step has its own detailed guide:
- Value the property — learn its real market value and set a pricing strategy.
- Prepare the apartment — home staging, minor repairs and professional photos, to sell faster and for more.
- Sell it step by step — publication, viewings, negotiations and finalisation at the notary.
- Settle the tax — when you pay 19% PIT (personal income tax), how the housing relief works, and PIT-39.
Guides
How to prepare an apartment for sale
Home staging step by step: tidying up, depersonalisation, minor repairs, lighting and professional photos — to sell faster and for more.
Read the guide →How to sell an apartment step by step
The entire sales process in 8 steps: from valuation and the photo session, through publication and negotiations, to finalisation at the notary. With a document checklist.
Read the guide →Tax on the sale of an apartment in 2026
When you pay 19% PIT (personal income tax), how to apply the 5-year rule, what the housing relief is, and the deadline to file PIT-39. With a sample calculation. General information.
Read the guide →Need help with a property?
Martyna Gabryszewska will personally guide you through the entire process — from valuation to the notary. We reply within one business day.