1. Environmental Provisions: Required when there are known environmental issues or contamination concerns

2. Building Permits and Zoning: Necessary when the land includes structures or when future development is planned

3. Existing Tenancies: Required when the property has current tenants or lease agreements

4. Rights of Way and Easements: Included when there are existing or required easements or rights of way

5. Development Obligations: Necessary when the agreement includes requirements for future development

6. Pre-emption Rights: Required when parties agree on future purchase rights or restrictions

7. Agricultural Provisions: Included for agricultural land subject to special regulations

8. Monument Protection: Required for properties under historical preservation orders

1. Land Registry Extract: Current extract from the Grundbuch showing ownership and encumbrances

2. Cadastral Map: Official cadastral map and property boundaries

3. Property Plans: Detailed plans of the property including buildings and structures

4. Due Diligence Reports: Technical, legal, and environmental assessment reports

5. Existing Contracts: Copies of relevant existing contracts affecting the property

6. Power of Attorney: If applicable, documentation of representation authority

7. Payment Schedule: Detailed breakdown of payment installments and timing

8. Photographs: Current photographs documenting the property's condition