When you use this service to determine the value of your property, personal data is transmitted to Wordliner GmbH, Berlin, which provides and maintains this service for us. Subsequently, this data is also transmitted to us as the owner of the website by this provider. This data will be used to improve the system provided and will continue to be stored anonymously in the system for statistical purposes, even after the valuation order has been completed. If you do not wish this, we ask that you contact us directly regarding the determination of the value of your property.