API

Ownership Report API

Access essential ownership data and integrate it seamlessly into your systems!
Test this API

What to expect

Based on a postal code and house number, you will receive:

 

  • All essential data from the ownership certificate
  •  Property data and key notes
  • Any usage restrictions (e.g., monument status)

*Can also be combined with cadastral plot IDs

Technical documentation
Calculate price 
{
 "houseNumber": 42,  
 "houseNumberExt": "B",
 "postalCode": "1251LB",
 "street": "Sint Janstraat",
 "city": "Laren",
 "municipality": "Laren",
 "state": "Noord-Holland",
 "country": "NL",
 "energyLabel": "D",
 "rooms": 1,
 "monument": null,
 "valueDate": "2024-01-01",
 "indexedPrice": 778100,
 "buildYear": 1972,
 "inputBuildYear": 1972,
}
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“Our goal was to create one system that would allow brokers to find and manage all information. We found the solution with Matrixian. Thanks to your API integrations, we were able to integrate everything perfectly.”

Martin Kok
Founder and CEO of KeySoftware

Why a Matrixian API?

Regular updates

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Easy integration

Integrate real estate data directly into your systems

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