Żyrardowska 299/22, 299/23, Mszczonów

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

Developer: Grande Deweloper sp. z o. o.
City: Warsaw
Units on 2025-12-15: 5
Price range / m²: PLN 8,258 – PLN 9,336

Address Żyrardowska 299/22,299/23, 96-320, Mszczonów Precise address

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

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Open information prospectus

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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
#Budynek 2 lok. B Show details Hide details Price effective from 2025-10-01 City avg (similar size, 40–60 m²): PLN 14,927/m² · Primary 40–60 m² (2024) −44.7% below Additional data from this developer's feed Url Inwestycji https://grandedeveloper.pl/realizacje/aktualne-realizacje/mszczonow-osiedle-pod-jablonia/mszczonow-osiedle-pod-jablonia-10-lokali-1-etap/ Data Od Ktorej Obowiazuje Ta Cena 2025-10-01	41.17 m²	PLN 8,258 −44.7% below Primary 40–60 m² (2024)	PLN 340,000	—	Available	View
#Budynek 3 lok. B Show details Hide details Price effective from 2025-10-01 City avg (similar size, 40–60 m²): PLN 14,927/m² · Primary 40–60 m² (2024) −44.7% below Additional data from this developer's feed Url Inwestycji https://grandedeveloper.pl/realizacje/aktualne-realizacje/mszczonow-osiedle-pod-jablonia/mszczonow-osiedle-pod-jablonia-10-lokali-1-etap/ Data Od Ktorej Obowiazuje Ta Cena 2025-10-01	41.17 m²	PLN 8,258 −44.7% below Primary 40–60 m² (2024)	PLN 340,000	—	Available	View
#Budynek 2 lok. A Show details Hide details Price effective from 2025-10-01 City avg (similar size, under 40 m²): PLN 15,376/m² · Primary under 40 m² (2024) −39.3% below Additional data from this developer's feed Url Inwestycji https://grandedeveloper.pl/realizacje/aktualne-realizacje/mszczonow-osiedle-pod-jablonia/mszczonow-osiedle-pod-jablonia-10-lokali-1-etap/ Data Od Ktorej Obowiazuje Ta Cena 2025-10-01	36.42 m²	PLN 9,336 −39.3% below Primary under 40 m² (2024)	PLN 340,000	—	Available	View
#Budynek 3 lok. A Show details Hide details Price effective from 2025-10-01 City avg (similar size, under 40 m²): PLN 15,376/m² · Primary under 40 m² (2024) −39.3% below Additional data from this developer's feed Url Inwestycji https://grandedeveloper.pl/realizacje/aktualne-realizacje/mszczonow-osiedle-pod-jablonia/mszczonow-osiedle-pod-jablonia-10-lokali-1-etap/ Data Od Ktorej Obowiazuje Ta Cena 2025-10-01	36.42 m²	PLN 9,336 −39.3% below Primary under 40 m² (2024)	PLN 340,000	—	Available	View
#Budynek 4 lok. A Show details Hide details Price effective from 2025-10-01 City avg (similar size, under 40 m²): PLN 15,376/m² · Primary under 40 m² (2024) −39.3% below Additional data from this developer's feed Url Inwestycji https://grandedeveloper.pl/realizacje/aktualne-realizacje/mszczonow-osiedle-pod-jablonia/mszczonow-osiedle-pod-jablonia-10-lokali-1-etap/ Data Od Ktorej Obowiazuje Ta Cena 2025-10-01	36.42 m²	PLN 9,336 −39.3% below Primary under 40 m² (2024)	PLN 340,000	—	Available	View

All disclosed project fields

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

Dane dewelopera

Nr NIP: 5291826717

Lokalizacja inwestycji

Województwo: Mazowieckie
Powiat: Żyrardowski
Gmina: Mszczonów

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Other investments by Grande Deweloper Sp. z o.o.

Żyrardowska 299/22, Mszczonów
Mszczonów · 4 units
Żyrardowska 299/23, Mszczonów
Warsaw · 1 unit

Frequently asked questions about Żyrardowska 299/22, 299/23, Mszczonów

How much does an apartment at Żyrardowska 299/22, 299/23, Mszczonów cost?

Offer prices at Żyrardowska 299/22, 299/23, Mszczonów run from PLN 8 258/m² to PLN 9 336/m², with a median of PLN 9 336/m². These are the developer's own asking prices as filed in the Art. 19b register on December 15, 2025 — not transaction prices.

Who is the developer of Żyrardowska 299/22, 299/23, Mszczonów?

Żyrardowska 299/22, 299/23, Mszczonów is being built by Grande Deweloper Sp. z o.o. (NIP 5291826717), which publishes its mandatory offer prices under Art. 19b.

How many units are available at Żyrardowska 299/22, 299/23, Mszczonów?

The register lists 5 units at Żyrardowska 299/22, 299/23, Mszczonów as of December 15, 2025.

Where is Żyrardowska 299/22, 299/23, Mszczonów located?

Żyrardowska 299/22, 299/23, Mszczonów is at Żyrardowska 299/22,299/23, 96-320, Mszczonów, Mszczonów.

Where does this price data for Żyrardowska 299/22, 299/23, Mszczonów come from?

Directly from the Art. 19b mandatory price register that Grande Deweloper Sp. z o.o. 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.

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