Offer prices of apartments from developer Łupiński Development Sp z o.o., Sp. K. in 2026Ceny ofertowe mieszkań dewelopera Łupiński Development Sp z o.o., Sp. K. w 2026 r.
Ceny ofertowe mieszkań dewelopera Łupiński Development Sp z o.o., Sp. K. w 2026 r.Offer prices of apartments from developer Łupiński Development Sp z o.o., Sp. K. in 2026
This dataset provides offer prices for apartments developed by Łupiński Development Sp z o.o., Sp. K. in 2026. It is published in accordance with Article 19b(1) of the Polish Act of 20 May 2021 on the protection of rights of purchasers of dwellings or single-family houses and on the Developer Guarantee Fund. The data forms part of Poland's national open data portal and supports transparency in the housing market by allowing potential buyers and analysts to review developer-listed prices for residential units offered by this specific company during the year 2026.Zbiór danych zawiera informacje o cenach ofertowych mieszkań dewelopera Łupiński Development Sp z o.o., Sp. K. udostępniane zgodnie z art. 19b. ust. 1 Ustawy z dnia 20 maja 2021 r. o ochronie praw nabywcy lokalu mieszkalnego lub domu jednorodzinnego oraz Deweloperskim Funduszu Gwarancyjnym (Dz. U...
Trust score
How is this computed?Weighted across five axes. Tap a ring for what it measures.
Data schema (20 fields)
Click a field to see example values.
| Field | Type | Description |
|---|---|---|
| offer_dateOffer date | date | — |
| developer_nameDeveloper name | text | — |
| developer_nipDeveloper nip | text | — |
| developer_regonDeveloper regon | text | — |
| investment_nameInvestment name | text | — |
| investment_cityInvestment city | text | — |
| investment_streetInvestment street | text | — |
| investment_postal_codeInvestment postal code | text | — |
| investment_voivodeshipInvestment voivodeship | text | — |
| building_idBuilding id | text | — |
| building_streetBuilding street | text | — |
| building_numberBuilding number | text | — |
| building_postal_codeBuilding postal code | text | — |
| type | text | — |
| number | text | — |
| price | int | — |
| area | number | — |
| pricePerMeterPrice per meter | number | — |
| fullAddressFull address | text | — |
| isSoldIs sold | boolean | — |
Schema captured from pl_pricelist 1 month ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
Sample data (5 records)
Record 1area: 115.9 · type: House
{
"area": 115.9,
"type": "House",
"price": 649000,
"isSold": false,
"number": "284/10L",
"offer_date": "2026-05-29",
"building_id": "b0325605-57a0-4d6b-bd59-9103eb13e10f",
"fullAddress": "Osiedlowa d. 284/10L",
"developer_nip": "5993198902",
"pricePerMeter": 5599.65,
"developer_name": "Łupiński Development Sp z o.o., Sp. K.",
"building_number": "",
"building_street": "Osiedlowa",
"developer_regon": "366798939",
"investment_city": "Janczewo",
"investment_name": "Rodzinny",
"investment_street": "Osiedlowa",
"building_postal_code": "66-431",
"investment_postal_code": "66-431",
"investment_voivodeship": "lubuskie"
}Record 2area: 115.9 · type: House
{
"area": 115.9,
"type": "House",
"price": 649000,
"isSold": false,
"number": "284/10P",
"offer_date": "2026-05-29",
"building_id": "b0325605-57a0-4d6b-bd59-9103eb13e10f",
"fullAddress": "Osiedlowa d. 284/10P",
"developer_nip": "5993198902",
"pricePerMeter": 5599.65,
"developer_name": "Łupiński Development Sp z o.o., Sp. K.",
"building_number": "",
"building_street": "Osiedlowa",
"developer_regon": "366798939",
"investment_city": "Janczewo",
"investment_name": "Rodzinny",
"investment_street": "Osiedlowa",
"building_postal_code": "66-431",
"investment_postal_code": "66-431",
"investment_voivodeship": "lubuskie"
}Record 3area: 115.9 · type: House
{
"area": 115.9,
"type": "House",
"price": 649000,
"isSold": false,
"number": "284/11L",
"offer_date": "2026-05-29",
"building_id": "b0325605-57a0-4d6b-bd59-9103eb13e10f",
"fullAddress": "Osiedlowa d. 284/11L",
"developer_nip": "5993198902",
"pricePerMeter": 5599.65,
"developer_name": "Łupiński Development Sp z o.o., Sp. K.",
"building_number": "",
"building_street": "Osiedlowa",
"developer_regon": "366798939",
"investment_city": "Janczewo",
"investment_name": "Rodzinny",
"investment_street": "Osiedlowa",
"building_postal_code": "66-431",
"investment_postal_code": "66-431",
"investment_voivodeship": "lubuskie"
}Record 4area: 115.9 · type: House
{
"area": 115.9,
"type": "House",
"price": 649000,
"isSold": false,
"number": "284/11P",
"offer_date": "2026-05-29",
"building_id": "b0325605-57a0-4d6b-bd59-9103eb13e10f",
"fullAddress": "Osiedlowa d. 284/11P",
"developer_nip": "5993198902",
"pricePerMeter": 5599.65,
"developer_name": "Łupiński Development Sp z o.o., Sp. K.",
"building_number": "",
"building_street": "Osiedlowa",
"developer_regon": "366798939",
"investment_city": "Janczewo",
"investment_name": "Rodzinny",
"investment_street": "Osiedlowa",
"building_postal_code": "66-431",
"investment_postal_code": "66-431",
"investment_voivodeship": "lubuskie"
}Record 5area: 87.7 · type: House
{
"area": 87.7,
"type": "House",
"price": 549000,
"isSold": false,
"number": "284/21L",
"offer_date": "2026-05-29",
"building_id": "46aab6aa-d31c-4ffb-b2df-d43d2482c30b",
"fullAddress": "Osiedlowa d. 284/21L",
"developer_nip": "5993198902",
"pricePerMeter": 6259.98,
"developer_name": "Łupiński Development Sp z o.o., Sp. K.",
"building_number": "",
"building_street": "Osiedlowa",
"developer_regon": "366798939",
"investment_city": "Janczewo",
"investment_name": "Klasyk",
"investment_street": "Osiedlowa",
"building_postal_code": "66-431",
"investment_postal_code": "66-431",
"investment_voivodeship": "lubuskie"
}Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Query examples
curl -s 'https://api.wyslijdane.pl/resource/019e7140-ac22-7377-9d31-e1da081a264a.json'Complete daily price-list disclosure — one JSON document per developer (art. 19b disclosure), flattened here to one row per offered property.
Dataset
Volume & freshness
License
No license declared upstream.
Distributions (1)
019e7140-ac22-7377-9d31-e1da081a264a.json
https://api.wyslijdane.pl/resource/019e7140-ac22-7377-9d31-e1da081a264a.json14 KB
Machine-readable & source
Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.