Overview
If you manage rentals, the bank statement is the source of truth: rent payments, deposits, and utility prepayments all flow through it.
Converting statements to CSV makes it easy to filter by tenant name/reference and to spot missing payments quickly.
Quick summary:
- PDF statements are usually the most stable source for consistent imports.
- Structured conversion reduces manual cleanup in recurring monthly workflows.
- CSV, Excel, QuickBooks, and Xero can be handled in one process.
3 methods at a glance
KontoCSV
PDF-first conversion with consistent output fields.
Typically ~30 sec per page
Bank export
Native and free, but often limited by period or format.
Typically ~10 min
Manual entry
Works for tiny datasets, scales poorly for multi-page statements.
Typically ~5 min per page
Method 1: KontoCSV (Recommended)
- Automatic parsing of bank-specific PDF structures
- Stable columns for recurring monthly and quarterly runs
- Target profiles for CSV, Excel, QuickBooks, and Xero
- Lower manual correction effort after import
- Use original bank PDFs whenever possible
- Choose target profile explicitly for mixed currency workflows
- Run a short plausibility check before final booking
Method 2: Native banking export
Typical flow:
- Sign in to online banking and open the account
- Select period and open the export section
- Export and validate columns in your target system
Native exports are useful but not always consistent across periods and statement variants. For PDF-heavy bookkeeping, a standardized PDF-to-CSV workflow is often more reliable.
Method 3: Manual entry
Manual copy/paste can work for one-offs but becomes fragile quickly. Error risk rises with each additional page, especially for date, sign, amount, and balance consistency.
Method comparison
KontoCSV
Fast, consistent, and scalable for recurring imports.
Bank export
Free, but often constrained by period and layout changes.
Manual
Best reserved for exceptions, not recurring bookkeeping.
Step-by-step with KontoCSV
1. Export or convert your statement to CSV
Use CSV exports for recent periods; convert PDFs for older periods. Keep the reference text intact to match tenant identifiers.
2. Add tenant and category columns
In a spreadsheet, add simple columns like tenant, month, rent/deposit/utilities. This keeps reporting and reconciliation lightweight.
3. Reconcile monthly and flag missing payments
Filter per month and tenant. Any missing payment becomes obvious when you can sort and group transactions.
Best practices
- Use consistent file naming per client/account and month.
- Validate date, amount, sign, and balance before final posting.
- Keep one output profile per recurring workflow to reduce remapping.
- Use consistent references (tenant + property) so filtering works across years.
- Treat deposits separately from rental income to avoid mixing postings.
FAQ
Can I automate this?
Yes. Once you have a clean CSV export, you can build simple rules in Excel/Sheets or import into your accounting tool for recurring categorization.
Conclusion
For PDF-based statement workflows, a standardized conversion process is usually the most reliable option for clean, repeatable imports.
It improves consistency across recurring monthly runs and reduces manual follow-up in accounting tools.
Try KontoCSVGerman original (more detail)
For the full German version with deeper context and local wording, open the original article: