Balcony Solar for Tenants in Germany: Checklist

What tenants need to know

Before you mount a balcony solar system, check whether the lease or house rules contain specific provisions. Under tenancy law, the landlord has duties to maintain the rented property, but structural changes by tenants may require consent.^[1] Obtain written permission early and note the date and content of any conversations.

Quick checklist

• Obtain permission from the landlord (notice).
• Check technical requirements, plug types and safety (repair).
• Observe deadlines for responses or revocation (within).
• Collect photos, emails and invoices as evidence (record).
• In legal disputes: contact the local court (court).

Forms, applications and authorities

There is no uniform nationwide template form for balcony solar systems, but you should use written documents: simple consent letters, usage agreements or emails with clear confirmation. For questions about grid connection rules and feed-in, the Federal Network Agency is the correct contact.^[2]

Disputes, courts and precedent

If a legal dispute arises, local courts are often competent in the first instance; higher instances include the regional courts or the Federal Court of Justice (BGH) for legal principles.^[3] Documentation, communication and, if necessary, legal advice increase the chances of finding an amicable solution.

FAQ

Do I always need the landlord's permission?

In most cases yes: changes that affect the condition of the building require consent; ask your landlord in writing.

Who pays for damage or defects?

In principle, the landlord remains responsible for the rented property; damages caused by improper installation can be charged to the tenant.

Where do I turn in case of a conflict?

Local courts are usually responsible; for fundamental questions, higher courts such as the BGH review decisions.

How-To

1. First contact the landlord in writing and request a decision (call).
2. Have the technical prerequisites checked and documented in advance (repair).
3. Gather evidence: photos, measurement reports, emails and invoices (record).
4. If necessary: determine the local court's competence and submit documents (court).

Help and Support / Resources

• Federal Ministry of Justice and Consumer Protection
• Federal Network Agency
• Federal Court of Justice (BGH)

1. [1] Bürgerliches Gesetzbuch (BGB) — §§ 535–580a
2. [2] Bundesnetzagentur — Grid connection and feed-in
3. [3] Federal Court of Justice — Case law in tenancy law