Home office deduction in the canton of Genf

What can you deduct in the canton of Genf for home office? The flat rate, actual home-study costs and the one rule that otherwise costs you the commuting deduction – concise and officially sourced.

🏠 The flat rate in this canton

The simplest route in the canton of Genf: the «other professional expenses» flat rate. It covers work tools, professional literature, a private home study and work clothing in one amount – no receipts, automatic on the tax return.

Via the «other professional expenses» flat rate: 3% of net salary, cantonally capped at CHF 640–CHF 1'812. Actual home-study costs only if higher and documented.

📐 Actual home-study deduction

Instead of the flat rate you can claim the actual costs – but under conditions:

Part of the rent is deductible if a room is used exclusively for work and the employer provides no workspace — from the living or dining room, nothing.

⚠️ Blocking rule: on the days you deduct the study actually, travel and meal costs fall away. This often eats the advantage right back up.

💡 The key point for this canton

Geneva caps the cantonal 'other professional expenses' flat rate at just CHF 1'812 (min CHF 640) — versus CHF 2'000–4'000 for federal tax. Same salary, more than double the leeway depending on the tax level. In return, part of the rent is deductible if a room serves work exclusively.

🇨🇭 What the federal government grants on top

Regardless of canton, direct federal tax applies uniformly: 3% of net salary, CHF 2'000–CHF 4'000. Cantonal and federal deductions run in parallel on the same tax return.

Written by

Reto Amrein

ConvivaPlus Editor · Money & Work

Writes about wages, taxes, insurance and pensions – verifiable figures with a source.

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Researched & sourced · for Switzerland

Profile & all articles →·Our editorial teamUpdated 07/07/2026

Taxes · Home office · Genf · 07/07/2026