Lawyer profile
Guillaume Koschella
Certified specialist in tenancy and condominium law (Fachanwalt für Miet- und Wohnungseigentumsrecht), Kassel
- Checked in the official register of the German Federal Bar (BRAK) on 21 October 2026
- Overall rating 4.8 of 5
, from 48 reviews of the firm
More Tenancy and condominium law specialists in Kassel
See allAt a glance
- Focus areas
- Service charges law (Betriebskostenrecht), Property management (Hausverwaltung), Brokers' and estate agents' law (Maklerrecht), Tenancy and lease law (Miet- und Pachtrecht), Residential tenancy law (Wohnraummietrecht), Tenancy law (Mietrecht), Condominium law (Wohnungseigentumsrecht)
- Opening hours
- Monday 09:00 to 16:00
- Tuesday 09:00 to 13:00, 14:00 to 18:00
- Wednesday 09:00 to 16:00
- Thursday 09:00 to 13:00, 14:00 to 16:00
- Friday 09:00 to 12:00
Sources: the firm's website, retrieved on 24 October 2026; Deutsche Anwaltauskunft des Deutschen Anwaltvereins, retrieved on 12 October 2026. Focus areas and opening hours are the lawyer's or firm's own words. Focus areas from the directories' fixed lists have an English label with the German term in brackets; all others stay in German.
Location of the firm
Reviews of the firm
4.8 of 5 Overall rating from 48 reviews on 1 platform. How we calculate the overall rating
Google
These reviews apply to the firm, not to individual lawyers.
Details from the official lawyer register
- Name
- Guillaume Koschella
- Professional title
- Lawyer (Rechtsanwalt)
- Specialist titles
- Certified specialist in tenancy and condominium law (Fachanwalt für Miet- und Wohnungseigentumsrecht)
- Regional bar association
- Kassel
- Admitted since
- 5 June 2013
- Law firm
- Koschella
- Firm address
- Querallee 38, 34119 Kassel
- Phone
- 0561/598619-30
- Fax
- 0561/598619-31
- info@ra-koschella.de
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.f35bc17a-f33f-4cc9-9a5a-459b0e69e1e2.dc19
Source: Official lawyer register of the German Federal Bar under section 31 of the Federal Lawyers' Act (BRAO). The register is kept in German. We show names and addresses as the register gives them and add an English description to German professional titles.
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