Świętojańska 22D, Piaseczno

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

Developer: BAUTECH DEVELOPMENT SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
City: Piaseczno
Units on 2026-09-11: 9
Price range / m²: PLN 17,600 – PLN 20,550

Address Świętojańska 22D, 05-500, Piaseczno Precise address

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

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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
#apartament 5 Show details Hide details Ancillary part type Miejsce parkingowe Ancillary part ID Miejsce postojowe Art. 19a all-in price (PLN 1,297,628) includes ancillary components beyond the base Art. 19b total (PLN 1,228,128). Additional data from this developer's feed Hash a1e0833d7a0d61c118f6be171fbd2a9b6816d4f33894e1323baa6905bb9d683d	69.78 m²	PLN 17,600	PLN 1,228,128	PLN 1,297,628	Available	—
#apartament 1 Show details Hide details Ancillary part type Miejsce parkingowe Ancillary part ID 2 miejsca postojowe Art. 19a all-in price (PLN 1,794,570) includes ancillary components beyond the base Art. 19b total (PLN 1,655,570). Additional data from this developer's feed Hash 099cf82443ed3f1a88974b3aabec2011f452d598fe79efe34c2041ee78dc4aa6	93.8 m²	PLN 17,650	PLN 1,655,570	PLN 1,794,570	Available	—
#apartament 8 Show details Hide details Ancillary part type Miejsce parkingowe Ancillary part ID Miejsce postojowe Art. 19a all-in price (PLN 1,296,818) includes ancillary components beyond the base Art. 19b total (PLN 1,227,318). Additional data from this developer's feed Hash 7a8a917746850831ce6a3b22b7fbf38e60da5103190154d46fad29183729ec0b	69.34 m²	PLN 17,700	PLN 1,227,318	PLN 1,296,818	Available	—
#apartament 2 Show details Hide details Ancillary part type Miejsce parkingowe Ancillary part ID 2 miejsca postojowe Art. 19a all-in price (PLN 1,378,838) includes ancillary components beyond the base Art. 19b total (PLN 1,239,838). Additional data from this developer's feed Hash e07021c88c2a59e844c78a058972c00786dd1820bc6a0e058dc6b583d33803d2	69.85 m²	PLN 17,750	PLN 1,239,838	PLN 1,378,838	Available	—
#apartament 4 Show details Hide details Ancillary part type Miejsce parkingowe Ancillary part ID 2 miejsca postojowe Art. 19a all-in price (PLN 1,405,636) includes ancillary components beyond the base Art. 19b total (PLN 1,266,636). Additional data from this developer's feed Hash 66e1dc7e50a1f6e914338098a95545bb26dccaab3ba55d4de722e4059beb0b18	70.96 m²	PLN 17,850	PLN 1,266,636	PLN 1,405,636	Available	—
#apartament 7 Show details Hide details Ancillary part type Miejsce parkingowe Ancillary part ID 2 miejsca postojowe Art. 19a all-in price (PLN 1,408,963) includes ancillary components beyond the base Art. 19b total (PLN 1,269,963). Additional data from this developer's feed Hash 9bfdab954fdf8ca89588a79eabb880f435271eedca39454991ff68a1124270e9	70.75 m²	PLN 17,950	PLN 1,269,963	PLN 1,408,963	Available	—
#apartament 3 Show details Hide details Ancillary part type Miejsce parkingowe Ancillary part ID Miejsce postojowe Art. 19a all-in price (PLN 968,571) includes ancillary components beyond the base Art. 19b total (PLN 899,071). Additional data from this developer's feed Hash dadc9b1e7b6c108d53c991f35f425f4b208ad83ceb41bfff276c4977c72a2590	49.81 m²	PLN 18,050	PLN 899,071	PLN 968,571	Available	—
#apartament 6 Show details Hide details Ancillary part type Miejsce parkingowe Ancillary part ID Miejsce postojowe Art. 19a all-in price (PLN 975,730) includes ancillary components beyond the base Art. 19b total (PLN 906,230). Additional data from this developer's feed Hash 54635e92755e18c0bb8f9dbb00032ee8fa55cc14100dfbfcc36ac72283821814	49.93 m²	PLN 18,150	PLN 906,230	PLN 975,730	Available	—
#apartament 9 Show details Hide details Ancillary part type Miejsce parkingowe Ancillary part ID 2 miejsca postojowe Art. 19a all-in price (PLN 1,493,245) includes ancillary components beyond the base Art. 19b total (PLN 1,354,245). Additional data from this developer's feed Hash e117e2cc51e2d49839c89ecaf8b3242b9dabd972e2ca052fc010ad1db5a0773e	65.9 m²	PLN 20,550	PLN 1,354,245	PLN 1,493,245	Available	—

All disclosed project fields

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

Dane dewelopera

Nr NIP: 1231551930

Lokalizacja inwestycji

Województwo: Mazowieckie
Powiat: piaseczyński
Gmina: Piaseczno

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Frequently asked questions about Świętojańska 22D, Piaseczno

How much does an apartment at Świętojańska 22D, Piaseczno cost?

Offer prices at Świętojańska 22D, Piaseczno run from PLN 17 600/m² to PLN 20 550/m², with a median of PLN 17 850/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 Świętojańska 22D, Piaseczno?

Świętojańska 22D, Piaseczno is being built by Bautech Development Sp. z o.o. (NIP 1231551930), which publishes its mandatory offer prices under Art. 19b.

How many units are available at Świętojańska 22D, Piaseczno?

The register lists 9 units at Świętojańska 22D, Piaseczno as of September 11, 2026.

Where is Świętojańska 22D, Piaseczno located?

Świętojańska 22D, Piaseczno is at Świętojańska 22D, 05-500, Piaseczno, Piaseczno.

Where does this price data for Świętojańska 22D, Piaseczno come from?

Directly from the Art. 19b mandatory price register that Bautech 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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