Ceny ofertowe mieszkań dewelopera Spektrum Deweloper Adam Kowalczyk w 2026 r.
Zbiór danych zawiera informacje o cenach ofertowych mieszkań dewelopera Spektrum Deweloper Adam Kowalczyk 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. z 2...
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 | — |
| area | number | — |
| fullAddressFull address | text | — |
| isSoldIs sold | boolean | — |
| price | int | — |
| pricePerMeterPrice per meter | number | — |
Schema captured from pl_pricelist 1 hour 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: 61.76 · type: Flat
{
"area": 61.76,
"type": "Flat",
"isSold": true,
"number": "A1",
"offer_date": "2026-03-21",
"building_id": "8852939e-e648-4084-ba05-bcab49178dc1",
"fullAddress": "ul. Andersena m. A1",
"developer_nip": "8541012473",
"developer_name": "Spektrum Deweloper Adam Kowalczyk",
"building_number": "",
"building_street": "ul. Andersena",
"developer_regon": "811983897",
"investment_city": "Szczecin",
"investment_name": "ul. Andersena",
"investment_street": "Andersena",
"building_postal_code": "71-617",
"investment_postal_code": "71-617",
"investment_voivodeship": "zachodniopomorskie"
}Record 2area: 67.4 · type: Flat
{
"area": 67.4,
"type": "Flat",
"price": 679000,
"isSold": true,
"number": "A2",
"offer_date": "2026-03-21",
"building_id": "8852939e-e648-4084-ba05-bcab49178dc1",
"fullAddress": "ul. Andersena m. A2",
"developer_nip": "8541012473",
"pricePerMeter": 10074.18,
"developer_name": "Spektrum Deweloper Adam Kowalczyk",
"building_number": "",
"building_street": "ul. Andersena",
"developer_regon": "811983897",
"investment_city": "Szczecin",
"investment_name": "ul. Andersena",
"investment_street": "Andersena",
"building_postal_code": "71-617",
"investment_postal_code": "71-617",
"investment_voivodeship": "zachodniopomorskie"
}Record 3area: 61.76 · type: Flat
{
"area": 61.76,
"type": "Flat",
"price": 675000,
"isSold": false,
"number": "B1",
"offer_date": "2026-03-21",
"building_id": "8852939e-e648-4084-ba05-bcab49178dc1",
"fullAddress": "ul. Andersena m. B1",
"developer_nip": "8541012473",
"pricePerMeter": 10929.4,
"developer_name": "Spektrum Deweloper Adam Kowalczyk",
"building_number": "",
"building_street": "ul. Andersena",
"developer_regon": "811983897",
"investment_city": "Szczecin",
"investment_name": "ul. Andersena",
"investment_street": "Andersena",
"building_postal_code": "71-617",
"investment_postal_code": "71-617",
"investment_voivodeship": "zachodniopomorskie"
}Record 4area: 67.4 · type: Flat
{
"area": 67.4,
"type": "Flat",
"price": 699000,
"isSold": false,
"number": "B2",
"offer_date": "2026-03-21",
"building_id": "8852939e-e648-4084-ba05-bcab49178dc1",
"fullAddress": "ul. Andersena m. B2",
"developer_nip": "8541012473",
"pricePerMeter": 10370.92,
"developer_name": "Spektrum Deweloper Adam Kowalczyk",
"building_number": "",
"building_street": "ul. Andersena",
"developer_regon": "811983897",
"investment_city": "Szczecin",
"investment_name": "ul. Andersena",
"investment_street": "Andersena",
"building_postal_code": "71-617",
"investment_postal_code": "71-617",
"investment_voivodeship": "zachodniopomorskie"
}Record 5area: 61.76 · type: Flat
{
"area": 61.76,
"type": "Flat",
"isSold": true,
"number": "C1",
"offer_date": "2026-03-21",
"building_id": "8852939e-e648-4084-ba05-bcab49178dc1",
"fullAddress": "ul. Andersena m. C1",
"developer_nip": "8541012473",
"developer_name": "Spektrum Deweloper Adam Kowalczyk",
"building_number": "",
"building_street": "ul. Andersena",
"developer_regon": "811983897",
"investment_city": "Szczecin",
"investment_name": "ul. Andersena",
"investment_street": "Andersena",
"building_postal_code": "71-617",
"investment_postal_code": "71-617",
"investment_voivodeship": "zachodniopomorskie"
}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/019d0e95-8172-7a79-93e0-6de2e5f008e5.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)
019d0e95-8172-7a79-93e0-6de2e5f008e5.json
https://api.wyslijdane.pl/resource/019d0e95-8172-7a79-93e0-6de2e5f008e5.json3.4 KB
Machine-readable & source
Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.