Kosynierów, Rumia
Art 19b developer offer prices — mandatory disclosure from data.gov.pl, not NBP transaction averages.
- Developer
- Matton Development Sp. z o.o.
- City
- Rumia
- Units on 2026-09-09
- 19
- Price range / m²
- PLN 10,300 – PLN 12,500
Address Kosynierów, 24-230, Rumia Street only
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 | Status | Prospectus |
|---|---|---|---|---|
#Mieszkanie M11
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|
54.4 m² | PLN 10,300 | Available | View |
#Mieszkanie M5
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|
54.6 m² | PLN 10,300 | Available | View |
#Mieszkanie M1
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|
53.54 m² | PLN 10,300 | Available | View |
#Mieszkanie M7
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|
53.54 m² | PLN 10,300 | Available | View |
#Lokal U6
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|
39.21 m² | PLN 10,500 | Available | View |
#Lokal U4
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|
39.21 m² | PLN 10,500 | Available | View |
#Mieszkanie M10
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|
45.64 m² | PLN 10,700 | Available | View |
#Mieszkanie M12
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|
42.48 m² | PLN 10,700 | Available | View |
#Mieszkanie M8
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|
43.19 m² | PLN 10,700 | Available | View |
#Mieszkanie M6
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|
42.67 m² | PLN 10,700 | Available | View |
#Mieszkanie M4
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|
46.49 m² | PLN 10,700 | Available | View |
#Mieszkanie M3
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|
46.76 m² | PLN 10,700 | Available | View |
#Mieszkanie M2
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|
43.43 m² | PLN 10,700 | Available | View |
#Mieszkanie M9
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|
46.05 m² | PLN 10,700 | Available | View |
#Lokal U7
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|
31.87 m² | PLN 11,000 | Available | View |
#Lokal U5
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|
31.87 m² | PLN 11,000 | Available | View |
#Lokal U1
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|
55.81 m² | PLN 12,500 | Available | View |
#Lokal U3
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|
47.63 m² | PLN 12,500 | Available | View |
#Lokal U2
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|
58.46 m² | PLN 12,500 | Available | View |
All disclosed project fields
Every non-empty field from the latest register import for this investment.
Dane dewelopera
- Nr NIP
- 9581689834
Lokalizacja inwestycji
- Województwo
- pomorskie
- Powiat
- wejherowski
- Gmina
- Rumia
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Frequently asked questions about Kosynierów, Rumia
How much does an apartment at Kosynierów, Rumia cost?
Offer prices at Kosynierów, Rumia run from PLN 10 300/m² to PLN 12 500/m², with a median of PLN 10 700/m². These are the developer's own asking prices as filed in the Art. 19b register on September 09, 2026 — not transaction prices.
Who is the developer of Kosynierów, Rumia?
Kosynierów, Rumia is being built by Matton Development Sp. z o.o. (NIP 9581689834), which publishes its mandatory offer prices under Art. 19b.
How many units are available at Kosynierów, Rumia?
The register lists 19 units at Kosynierów, Rumia as of September 09, 2026. A further 4 have been sold or are no longer listed.
Where is Kosynierów, Rumia located?
Kosynierów, Rumia is at Kosynierów, 24-230, Rumia, Rumia.
Where does this price data for Kosynierów, Rumia come from?
Directly from the Art. 19b mandatory price register that Matton 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.