Sielanka 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, Mikołów

Art 19b developer offer prices — mandatory disclosure from data.gov.pl, not NBP transaction averages.

Developer: XI-INWESTYCJE CL SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ SPÓŁKA KOMANDYTOWA
City: Mikołów
Units on 2026-09-11: 51
Price range / m²: PLN 6,900 – PLN 9,640

Address SIELANKA 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, 43-190, Mikołów Precise address

Location is geocoded from the register address and may be approximate.

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Open information prospectus

View source CSV on dane.gov.pl

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Unit offers

Developer asking prices compared to district and city transaction averages for a similar size band (NBP/GUS).

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Unit	Area	Offer / m²	Total	All-in (19a)	Status	Prospectus
#21_27/25.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	79.09 m²	PLN 6,900	PLN 545,721	—	Available	View
#13_19/17.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	79.19 m²	PLN 6,900	PLN 546,411	—	Available	View
#29_35/31.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	79.42 m²	PLN 6,900	PLN 547,998	—	Available	View
#5_11/9.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	79.1 m²	PLN 6,900	PLN 545,790	—	Available	View
#29_35/33.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	79.27 m²	PLN 6,900	PLN 546,963	—	Available	View
#13_19/15.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	79.0 m²	PLN 6,900	PLN 545,100	—	Available	View
#21_27/23.1 Show details Hide details Price effective from 2024-12-24	70.78 m²	PLN 7,150	PLN 506,077	—	Available	View
#21_27/23.2 Show details Hide details Price effective from 2025-07-26	78.92 m²	PLN 7,193	PLN 567,639	—	Available	View
#29_35/33.1 Show details Hide details Price effective from 2024-07-08	71.02 m²	PLN 7,200	PLN 511,344	—	Available	View
#10_12/10.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	68.8 m²	PLN 7,400	PLN 509,120	—	Available	View
#10_12/12.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	80.03 m²	PLN 7,600	PLN 608,228	—	Available	View
#13_19/17.1 Show details Hide details Price effective from 2025-09-01 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	70.76 m²	PLN 7,700	PLN 544,852	—	Available	View
#5_11/9.1 Show details Hide details Price effective from 2025-09-01 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	70.78 m²	PLN 7,700	PLN 545,006	—	Available	View
#21_27/25.1 Show details Hide details Price effective from 2025-09-01 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	70.6 m²	PLN 7,700	PLN 543,620	—	Available	View
#5_11/7.1 Show details Hide details Price effective from 2024-10-04	70.83 m²	PLN 7,721	PLN 546,854	—	Available	View
#16_18/14.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	67.26 m²	PLN 7,800	PLN 524,628	—	Available	View
#24_26/22.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	66.95 m²	PLN 7,800	PLN 522,210	—	Available	View
#16_18/20.2 Show details Hide details Price effective from 2026-03-19 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	67.0 m²	PLN 7,800	PLN 522,600	—	Available	View
#24_26/28.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	67.13 m²	PLN 7,800	PLN 523,614	—	Available	View
#10_12/12.1 Show details Hide details Price effective from 2026-07-01 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	71.53 m²	PLN 7,900	PLN 565,087	—	Available	View
#13_19/13.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	79.1 m²	PLN 7,900	PLN 624,890	—	Available	View
#29_35/29.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	79.23 m²	PLN 7,900	PLN 625,917	—	Available	View
#13_19/19.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	79.37 m²	PLN 7,900	PLN 627,023	—	Available	View
#5_11/11.2 Show details Hide details Price effective from 2025-08-31 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	79.14 m²	PLN 7,900	PLN 625,206	—	Available	View
#21_27/21.2 Show details Hide details Price effective from 2026-03-19 Other monetary obligations (Art. 19b) Udział 1/107 w nieruchomości drogowej PLN 1	79.4 m²	PLN 7,900	PLN 627,260	—	Available	View

All disclosed project fields

Every non-empty field from the latest register import for this investment.

Dane dewelopera

Nr NIP: 6342999375

Lokalizacja inwestycji

Województwo: ŚLĄSKIE
Powiat: MIKOŁOWSKI
Gmina: MIKOŁÓW

Other investments by Xi-Inwestycje CL Sp. z o.o. sp.k.

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Frequently asked questions about Sielanka 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, Mikołów

How much does an apartment at Sielanka 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, Mikołów cost?

Offer prices at Sielanka 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, Mikołów run from PLN 6 900/m² to PLN 9 640/m², with a median of PLN 7 900/m². These are the developer's own asking prices as filed in the Art. 19b register on September 11, 2026 — not transaction prices.

Who is the developer of Sielanka 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, Mikołów?

Sielanka 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, Mikołów is being built by Xi-Inwestycje CL Sp. z o.o. sp.k. (NIP 6342999375), which publishes its mandatory offer prices under Art. 19b.

How many units are available at Sielanka 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, Mikołów?

The register lists 51 units at Sielanka 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, Mikołów as of September 11, 2026. A further 1 have been sold or are no longer listed.

Where is Sielanka 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, Mikołów located?

Sielanka 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, Mikołów is at SIELANKA 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, 43-190, Mikołów, Mikołów.

Where does this price data for Sielanka 5, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 33, 35, Mikołów come from?

Directly from the Art. 19b mandatory price register that Xi-Inwestycje CL Sp. z o.o. sp.k. is legally required to publish on dane.gov.pl. We reproduce the filing unchanged — these are asking prices set by the developer, not NBP transaction averages or listing-portal figures.

Compare with NBP transaction data →