General Information

The General Data Protection Regulation (GDPR) protects the personal rights of everyone. This data protection declaration is intended to inform the users of this website about the type, scope and purpose of the collection and use of personal data by Bialas Immobilien. We take data protection very seriously and treat your personal data confidentially and in accordance with legal regulations. As new technologies and the constant further development of this website may result in changes to this data protection declaration, we recommend that you read the data protection declaration again at regular intervals. Definitions of the terms used (e.g. “personal data” or “processing”) can be found in Art. 4 GDPR

General Guide and Mandatory Information

Data Protection

We take the protection of your personal data very seriously and treat your personal data confidentially, in accordance with the EU General Data Protection Regulation and the Federal Data Protection Act. When you contact us, whether by e-mail or via a contact form, the data you provide will be stored by us to be able to answer your questions or concerns. The storage takes place especially if you have a request that we can only process and settle by storing your data. Personal data is data that can be used to identify you directly or indirectly. This data protection declaration explains what data we collect, what we use it for and when we will delete it.

Name and contact details of the person responsible for processing and the company data protection officer

This data protection information applies to data processing by:

Responsible: Marisa Bialas
Registered Office: Königsberger Str. 23, 12207 Berlin – Germany
Phone: +49 (0) 30 215 2523

The data protection officer can be reached at the above address or the above e-mail address.

1. Access Data

When you visit our website or, the browser used on your device automatically sends information to the server on our website (see Art. 6 Para. 1 lit. f. GDPR). This information is temporarily stored in a so-called “server log file”. 

The following information is recorded, logged and stored until it is automatically deleted:

  • IP address used
  • Date and time of access
  • Amount of data sent in bytes
  • Name and URL of the retrieved file
  • Website from which access is made (referrer URL)
  • Browser used
  • The operating system used on your device and the name of your access provider

The data mentioned is processed by us for the following purposes:

  • Ensuring a smooth connection establishment of the website
  • Ensuring a comfortable use of our website
  • Evaluation of system security and stability
  • Administrative purposes
  • To correspond with you to be able to answer your request

The server log files are stored for a maximum of 7 days and are then deleted. The data is stored for security reasons, e.g., to be able to clarify cases of abuse. If data must be kept for reasons of proof, they are excluded from deletion until the incident has been finally clarified.

The legal basis for data processing is Article 6 Paragraph 1 Clause 1 Letter f GDPR. Our legitimate interest follows from the data collection purposes listed above and is necessary for the appropriate processing of your order or your interest in buying a property and thus for the mutual fulfillment of obligations.

Under no circumstances do we use the collected data for the purpose of drawing conclusions about your person. In addition, we use cookies and analysis services when you visit our website. You will find further explanations in that regard below.

2. Contact Form

If you contact us via the contact form or through the offered contact options such as e-mail, your details will be saved so that they can be used to process and answer your request. This data will not be passed on to third parties without your consent.

The processing of the data provided in the contact form is therefore exclusively based on your consent (Article 6 (1) (a) GDPR). You can revoke this consent at any time. An informal message by e-mail to us is sufficient. The legality of the data processing operations that took place up until the revocation remains unaffected by the revocation.

The data you enter in the contact form will remain with us until you ask us to delete it, revoke your consent to storage or the purpose for data storage no longer applies (e.g. after your request has been processed). Mandatory legal provisions – in particular retention periods – remain unaffected.

3. Sharing of Data

Your personal data will not be transmitted to third parties for purposes other than those listed below.

We only pass on your personal data to third parties if

  • You have given your express consent to this in accordance with Art. 6 Para. 1 S.1 lit a GDPR or
  • the transfer according to Art. 6 Para. 1 S. 1 lit f DSGVO for order processing, in particular for our verification or mediation is required and there is no reason to believe that you have an overriding legitimate interest in not disclosing your data; 
  • If disclosure is necessary for the processing of contractual relationships with you in accordance with Article 6 Paragraph 1 Sentence 1 Letter b GDPR.

Personal data is all information that is used to identify your person and which can be traced back to you – for example your name, email address and telephone number.

You can also visit our website without providing any personal information. To improve our online offer, however, we save your access data to this website (without personal reference). This access data includes the information listed above, e.g. the file you requested or the name of your Internet provider.

Due to the anonymization of the data, it is not possible to draw conclusions about your person.

4. Cookies

This site uses cookies. Cookies are small files that are stored on your end device. Your browser stores and accesses these files. The use of cookies increases the user-friendliness and security of this website. Cookies do not damage your computer and do not contain viruses.

Most of the cookies we use are so-called “session cookies”. They are automatically deleted after your visit. Other cookies remain stored on your end device until you delete them. These cookies enable us to recognize your browser on your next visit.

You can set your browser so that you are informed about the setting of cookies and only allow cookies in individual cases, exclude the acceptance of cookies for certain cases or in general and activate the automatic deletion of cookies when the browser is closed. If cookies are deactivated, the functionality of this website may be restricted.

Cookies that are required to carry out the electronic communication process or to provide certain functions you want (e.g., shopping cart function) are stored based on Art. 6 Para. 1 lit. f GDPR. The website operator has a legitimate interest in the storage of cookies for the technically error-free and optimized provision of its services. If other cookies (e.g., cookies for analyzing your surfing behavior) are stored, these are treated separately in this data protection declaration.

The use of cookies serves to make the use of our offer more pleasant for you. We use so-called session cookies to recognize that you have already visited individual pages on our website. These are automatically deleted after you leave our site.

In addition, we also use temporary cookies to optimize user-friendliness, which are stored on your end device for a specific period of time. If you visit our site again to make use of our services, it is automatically recognized that you have already been to the site and what inputs and settings you have made so that you do not have to enter them again.

We also use cookies to statistically record the use of our website and to evaluate it for the purpose of optimizing our offer (see Section 5). These cookies enable us to automatically recognize when you visit our site again that you have already been with us. These cookies are automatically deleted after a defined period of time.

The data processed by cookies are required for the purposes mentioned to protect our legitimate interests and those of third parties in accordance with Art. 6 Para. 1 Sentence 1 GDPR.

Most browsers accept cookies automatically.

However, you can configure your browser in such a way that no cookies are stored on your end device or that a message always appears before a new cookie is created. However, the complete deactivation of cookies may mean that you cannot use all the functions of our website.

If you do not want cookies for range measurement to be stored on your end device, you can object to the use of these files here:

European site cookie opt-out page:!/

5. Analysis Tools

Google Analytics

Due to our legitimate interest in optimization and analysis, this website uses functions of the web analysis service Google Analytics. The provider is Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland.

Google Analytics uses so-called “cookies”. These are text files that are stored on your end device and that enable an analysis of your use of the website. The information generated by the cookie about your use of this website is usually transmitted to a Google server in the USA and stored there.

Google Analytics cookies are stored based on Article 6 (1) (f) GDPR. The website operator has a legitimate interest in analyzing user behavior to optimize both its website and its advertising.


We have activated the IP anonymization function on this website. As a result, your IP address will be shortened by Google within member states of the European Union or in other contracting states of the Agreement on the European Economic Area before it is transmitted to the USA. Only in exceptional cases will the full IP address be sent to a Google server in the USA and shortened there. On behalf of the operator of this website, Google will use this information to evaluate your use of the website, to compile reports on website activity and to provide other services related to website activity and internet usage to the website operator. The IP address transmitted by your browser as part of Google Analytics will not be merged with other Google data.

Browser Plugin

You can prevent the storage of cookies by setting your browser software accordingly; we would like to point out to you however that in this case you will if applicable not be able to use all functions of this website in full. You can also prevent Google from collecting the data generated by the cookie and related to your use of the website (including your IP address) and from processing this data by Google by downloading the browser plug-in available under the following link and install:

Objection Against Data Collection

You can prevent Google Analytics from collecting your data by clicking on the following link. An opt-out cookie will be set to prevent your data from being collected on future visits to this website: Disable Google Analytics.

You can find more information on how Google Analytics handles user data in the Google data protection declaration:

Google LLC complies with European data protection law and is certified under the Privacy Shield Agreement:

6. Plugins und Tools

Contact Form

We use Forminator, a Contact Form plugin, to facilitate communication and interaction with our website visitors. Forminator is a plugin tool developed by WPMU DEV / Incsub, LLC, PO Box 548 #88100, Birmingham, AL 35201, USA. Forminator is a Contact Form plugin that allows users to create custom contact forms for their websites. As a Contact Form plugin, Forminator collects personal data that is necessary to facilitate communication between the website owner and their visitors.

Under the General Data Protection Regulation (GDPR), personal data is defined as any information that can directly or indirectly identify an individual. The personal data collected by Forminator includes:

  • Name: The name of the person submitting the form
  • E-mail Address: The email address of the person submitting the form
  • Subject: The subject of the message submitted through the form
  • Message: The actual message submitted through the form
  • IP address: The IP address of the visitor submitting the form

In addition to this, Forminator may also collect technical information such as browser type and version,  operating system, and other similar technical data.

It is important to note that Forminator does not collect any sensitive personal data, such as financial information or social security numbers

Google Web Fonts

This site uses so-called web fonts provided by Google for the uniform display of fonts. When you call up a page, your browser loads the required web fonts into your browser cache in order to display text and fonts correctly.

For this purpose, the browser you are using must connect to the Google servers. This gives Google knowledge that our website was accessed via your IP address. Google Web Fonts are used in the interest of a uniform and appealing presentation of our online offering. This represents a legitimate interest within the meaning of Article 6 (1) (f) GDPR.

If your browser does not support web fonts, a standard font will be used by your computer.

You can find more information about Google Web Fonts at

and in Google’s privacy policy:

Google Maps

This site uses the Google Maps map service via an API. The provider is Google Inc., 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA.

In order to use the functions of Google Maps, it is necessary to save your IP address. This information is usually transmitted to a Google server in the USA and stored there. The provider of this site has no influence on this data transfer. Google Maps is used in the interest of an attractive presentation of our online offers and to make it easier to find the places we have indicated on the website. This represents a legitimate interest within the meaning of Article 6 (1) (f) GDPR.

You can find more information on handling user data in Google’s data protection declaration:

Google Conversion-Tracking

This website uses the online advertising program “Google AdWords” and, as part of this, conversion tracking to measure which websites advertisements work the best. The conversion tracking cookie is set when a user clicks on an ad served by Google or its partners. The cookies set as a result lose their validity after 30 days and are not used for personal identification. Using this cookie, we and Google can identify which ad brought you to our website. Each visitor who came to our site via Google AdWords receives a different cookie. The information collected using the conversion cookie is used to determine which visitors have triggered a specific action on our website via ads. We learn the total number of users who clicked on our ads and which clicks led to an action. We do not receive any information with which a user can be personally identified.

Users who do not wish to participate in the tracking can easily delete or generally deactivate the Google conversion tracking cookie via their Internet browser under user settings. These users will then not be included in the conversion tracking statistics.

Learn more about the Google privacy policy:

Google Remarketing

In addition, this website uses the Google program for interest-based advertising, so-called Google Remarketing. Third-party providers, including Google, place ads on websites on the Internet and use stored cookies based on a user’s previous visits to this website. You can also opt out of Google’s use of cookies for these purposes by visiting the Google Ads Opt-out page []. Alternatively, users can disable the use of third-party cookies by visiting the Network Advertising Initiative opt-out page [].

7. User Rights

According to Art. 15 GDPR, you have the right to request information about your personal data processed by us.

In particular, you can request information about

  • the processing purposes
  • the category of personal data
  • the categories of recipients to whom your data has been or will be disclosed
  • the planned storage time
  • the existence of a right to rectification, erasure, restriction of processing or objection
  • the existence of a right of appeal
  • the origin of your data, if they were not collected from us, as well as
  • about the existence of automated decision-making including profiling and, if necessary, meaningful information on its details.

In accordance with Art. 16 GDPR, you can immediately request the correction of incorrect or completion of your personal data stored by us;

in accordance with Art. 17 GDPR, you can request the deletion of your personal data stored by us, unless the processing is necessary to exercise the right to freedom of expression and information, to fulfill a legal obligation, for reasons of public interest or to assert, exercise or defend legal claims is required;

in accordance with Art. 18 GDPR, you can request the restriction of the processing of your personal data if you dispute the accuracy of the data, the processing is unlawful, but you refuse to delete it and we no longer need the data, but you use them to assert or to exercise or defend legal claims or you have objected to processing in accordance with Art. 21 GDPR;

in accordance with Art. 20 GDPR, you can receive your personal data that you have provided to us in a structured, common and machine-readable format or request transmission to another responsible person;

according to Art. 7 Para. 3 GDPR, you can revoke the consent you have given us at any time. As a result, we are no longer allowed to continue the data processing based on this consent for the future.

According to Art. 77 GDPR you can complain to a supervisory authority. The responsible supervisory authority in Berlin is the state data protection officer of the state of Berlin.

A list of data protection officers and their contact details can be found at the following link:

8. Right to Object

If your personal data is processed based on legitimate interests in accordance with Article 6 Paragraph 1 Sentence 1 lit. f GDPR, you have the right to object to the processing of your personal data in accordance with Article 21 GDPR, provided there are reasons for this, which arise from your particular situation, or the objection is directed against direct advertising. In this case, you even have a general right of objection, which we will implement without specifying a particular situation.

If you would like to make use of your right of revocation or objection, an e-mail to stating your objection is sufficient.

9. Data Security

When you visit our website, we use the widespread SSL (Secure Socket Layer) method in connection with the highest level of encryption supported by your browser. This is usually a 256-bit encryption. If your browser does not support 256-bit encryption, we use 128-bit v3 technology instead. You can tell whether an individual page of our website is being transmitted in encrypted form by the closed representation of the key or lock symbol in the lower status bar of your browser. We also use appropriate technical and organizational security measures to protect your data against accidental or intentional manipulation, partial or complete loss, destruction or against unauthorized access by third parties. Our security measures are continuously improved in line with technological developments.

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