Documentation FAQ

Essential documents include the current land register extract, a draft sales agreement, identity documents for parties, any existing mortgage documentation, municipal building permits and a list of tangible inclusions. For properties with tenants, a current rental register is also important.
Notarial requirements vary by canton and transaction type. Many transfers, especially those involving mortgage inscriptions or corporate sellers, require notarised deeds. ImmoTopAkt checks cantonal practice and prepares the necessary notarial documentation when required.
Processing times depend on caseload and completeness of submitted documentation. Typical timelines can range from days to several weeks. ImmoTopAkt prepares complete applications and follows up with the register to help reduce avoidable delays.
Schedules should specify dates, payment milestones, a breakdown of included fixtures and fittings, any condition precedent items, allocation of costs and a clear list of documents to be handed over at closing. These items minimise later disputes about what was agreed.
Yes. ImmoTopAkt prepares documentation tailored for lenders, including mortgage inscription requests, certified copies and reconciliations that lenders typically require to proceed with funding.
When discrepancies are identified, ImmoTopAkt documents them in a due diligence memorandum, highlights implications for the transaction and suggests practical next steps. We present options for remedial actions or contractual adjustments that clients can discuss with their legal advisers.
You should receive executed originals or certified copies of the sale agreement, confirmation of land register entries, receipts for payments and any notarial certificates. ImmoTopAkt also provides a closing memorandum summarising key outcomes and outstanding administrative tasks.
ImmoTopAkt adheres to professional confidentiality standards and implements secure document handling and storage practices. We limit access to files internally and only share documents with authorised third parties as instructed by the client.
Book an expert review

Complete transaction documentation

Arrange a professional review of your transaction paperwork. ImmoTopAkt assesses documentation for compliance with Swiss practice, suggests clarifications where necessary and prepares organised packs for signing and registration.

Structured documentation for smoother closings

ImmoTopAkt prepares transaction-ready documentation aligned with Swiss and cantonal practice to reduce administrative friction at closing.

We provide clear checklists, notarial coordination and due diligence memoranda tailored to transaction complexity.

Notary-ready contracts
Land register filings
Due diligence reports
Closing memoranda
ImmoTopAkt office documentation and checklists