ul. Nowowiejska 12, Umiastów

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

Developer: MKJ Development Sp. z o.o.
City: Umiastów
Units on 2026-09-08: 8
Price range / m²: PLN 8,298 – PLN 10,086

Address Ul. Nowowiejska 12, 05-850, Umiastów 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
#5B Show details Hide details Price effective from 2025-01-13 All-in price effective from 2025-01-13 Art. 19a all-in price (PLN 905,000) includes ancillary components beyond the base Art. 19b total (PLN 904,900).	109.05 m²	PLN 8,298	PLN 904,900	PLN 905,000	Available	View
#5C Show details Hide details Price effective from 2025-01-13 All-in price effective from 2025-01-13 Art. 19a all-in price (PLN 905,000) includes ancillary components beyond the base Art. 19b total (PLN 904,900).	109.05 m²	PLN 8,298	PLN 904,900	PLN 905,000	Available	View
#6B Show details Hide details Price effective from 2025-01-13 All-in price effective from 2025-01-13 Art. 19a all-in price (PLN 915,000) includes ancillary components beyond the base Art. 19b total (PLN 914,900).	109.05 m²	PLN 8,390	PLN 914,900	PLN 915,000	Available	View
#6C Show details Hide details Price effective from 2025-01-13 All-in price effective from 2025-01-13 Art. 19a all-in price (PLN 915,000) includes ancillary components beyond the base Art. 19b total (PLN 914,900).	109.05 m²	PLN 8,390	PLN 914,900	PLN 915,000	Available	View
#6A Show details Hide details Price effective from 2025-01-13 All-in price effective from 2025-01-13 Art. 19a all-in price (PLN 945,000) includes ancillary components beyond the base Art. 19b total (PLN 944,900).	109.05 m²	PLN 8,665	PLN 944,900	PLN 945,000	Available	View
#5D Show details Hide details Price effective from 2025-01-13 All-in price effective from 2025-01-13 Art. 19a all-in price (PLN 945,000) includes ancillary components beyond the base Art. 19b total (PLN 944,900).	109.05 m²	PLN 8,665	PLN 944,900	PLN 945,000	Available	View
#6D Show details Hide details Price effective from 2025-01-13 All-in price effective from 2025-01-13 Art. 19a all-in price (PLN 955,000) includes ancillary components beyond the base Art. 19b total (PLN 954,900).	109.05 m²	PLN 8,757	PLN 954,900	PLN 955,000	Available	View
#5A Show details Hide details Price effective from 2025-01-13 All-in price effective from 2025-01-13 Art. 19a all-in price (PLN 1,100,000) includes ancillary components beyond the base Art. 19b total (PLN 1,099,900).	109.05 m²	PLN 10,086	PLN 1,099,900	PLN 1,100,000	Available	View

All disclosed project fields

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

Dane dewelopera

Nr NIP: 9512539830

Lokalizacja inwestycji

Województwo: mazowieckie
Gmina: Ożarów Mazowiecki

Other investments in Umiastów

Umiastowska 64, Umiastów
T i S Developer Tomasz Kozakiewicz, Sławomir Niemyjski Sp. jawna

3 units

Frequently asked questions about ul. Nowowiejska 12, Umiastów

How much does an apartment at ul. Nowowiejska 12, Umiastów cost?

Offer prices at ul. Nowowiejska 12, Umiastów run from PLN 8 298/m² to PLN 10 086/m², with a median of PLN 8 665/m². These are the developer's own asking prices as filed in the Art. 19b register on September 08, 2026 — not transaction prices.

Who is the developer of ul. Nowowiejska 12, Umiastów?

ul. Nowowiejska 12, Umiastów is being built by MKJ Development Sp. z o.o. (NIP 9512539830), which publishes its mandatory offer prices under Art. 19b.

How many units are available at ul. Nowowiejska 12, Umiastów?

The register lists 8 units at ul. Nowowiejska 12, Umiastów as of September 08, 2026.

Where is ul. Nowowiejska 12, Umiastów located?

ul. Nowowiejska 12, Umiastów is at Ul. Nowowiejska 12, 05-850, Umiastów, Umiastów.

Where does this price data for ul. Nowowiejska 12, Umiastów come from?

Directly from the Art. 19b mandatory price register that MKJ Development 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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