🇫🇷 French Legal Cost Calculator 2025

Property taxes, company formation, divorce costs, and avocat fees — based on 2025 French law

Droits de mutation SAS / SARL Barème Macron Notaire fees
TL;DR — French Property Purchase Costs

Buying old (ancien) property in France: total acquisition cost ~7–8% above purchase price. Droits de mutation: ~5.80% (varies by département — some apply reduced rates). Notaire émoluments: regulated scale (décret 2016). New (neuf) property: only 0.715% TPF + TVA 20% already included in price.

Property Cost Calculator (Frais d'acquisition)

Droits de mutation (TPF + taxes)
Notaire émoluments (scale)
Débours (third-party fees)
Contribution de sécurité immobilière (0.10%)
Total frais d'acquisition
% above purchase price
⚠️ Reduced rates: Some départements (Isère 38, Morbihan 56, and overseas territories) apply lower TPF. From 2025 budget discussions, a possible uplift to 5% for some departments was under debate — verify with your notaire at time of purchase.
Cost itemLegal basisWho paysRate
Taxe de publicité foncière (TPF)CGI art. 683Buyer3.80% (ancien)
Taxe additionnelle départementCGI art. 678 bisBuyer1.20%
Frais d'assiette et de recouvrementCGI art. 1595 bisBuyer0.60% of TPF
Notaire émolumentsDécret 2016-230BuyerRegulated scale
Contribution de sécurité immobilièreCGI art. 879Buyer0.10%
TVA (new property only)CGI art. 257Buyer20% (in price)
Agent immobilier commissionLoi Hoguet 1970Buyer or seller3–8% (negotiable)
🏠 Case Study: British couple buys Bordeaux apartment €380,000
Property type: Ancien (built 1985) · Département: Gironde (standard rate 5.8065%)

Droits de mutation: €22,065 · Notaire émoluments: ~€3,200 · Débours: €700 · CSI (0.10%): €380
Agent commission (buyer pays): €15,200 (4% — paid by seller in this case, negotiated)
Total frais acquisition: €26,345 (6.93% above price)

Timeline: Compromis de vente (signed, binding for both parties) → 10-day rétractation for buyer only → 2–3 months to acte authentique (notaire finalises) → Registration 1–2 months.
TL;DR — SAS vs SARL Formation

France's two main limited liability structures: SAS (flexible, investor-friendly) and SARL (simpler, gérant-managed). Both: no minimum capital since 2003. SAS preferred by startups — shareholders can design their own statuts. SARL governed by fixed Code de commerce rules. Cost difference is minimal (€200–500) — governance flexibility is the key differentiator.

Company Formation Cost Estimator

Immatriculation (Greffe du Tribunal de Commerce)
Annonce légale (Journal d'annonces légales)
Statuts drafting (avocat or template)
CFE / INSEE registration
Comptable (first year estimate)
Total formation costs (excl. capital)
StructureMin. capitalManagementSocial charges on profitsBest for
SASU€1Président (employee-like)45% (assimilé-salarié)Solo founder, VC path
EURL€1Gérant (TNS)~40% (TNS régime)Solo founder, lower charges
SAS€1Président + free governance45% for PrésidentMulti-founder, investors
SARL€1Gérant (TNS if majority)~40% TNS (majority gérant)SME, family businesses
SA€37,000CA + Directeur Général45%Listed companies, >100 shareholders
🏢 Case Study: American startup founds SASU in Paris
Jake (US citizen, French resident) founds a B2B SaaS SASU, capital €1,000. Uses online platform for statuts.

Immatriculation (Greffe): €37.45 · JAL annonce légale: €150 · Online platform: €250 · Comptable (first year, SASU): €1,200–2,000
Total formation: ~€440 + €1,000 capital. Annual compliance: ~€2,000/yr.

Key choice: SASU over EURL because Jake plans a seed round. SASU allows free share class design (actions ordinaires + BSA/BSPCE warrants) — critical for French startup equity incentives (BSPCE governed by CGI art. 163 bis G).
TL;DR — Barème Macron & French Employment Costs

The Barème Macron caps prud'hommes damages for unfair dismissal based on seniority and company size. Minimum 0.5 months (under 1 year) to maximum 20 months (10+ years in large company). The indemnité légale de licenciement (statutory severance) is separate and mandatory from day 8 of employment with 8+ months seniority. France has no mandatory cap on constructive dismissal (prise d'acte) claims.

Barème Macron Calculator + Severance Estimator

Indemnité légale de licenciement (Code du travail L1234-9)
Barème Macron — minimum damages (if case won)
Barème Macron — maximum damages (if case won)
Prud'hommes filing fee
Total claim range (severance + max damages)

Barème Macron confirmed constitutional by Cour de cassation (Ass. plén., 11 mai 2023). Separate: indemnité compensatrice de préavis (notice pay) + indemnité compensatrice de congés payés always due.

SeniorityMin damages (≥11 emp.)Max damages (≥11 emp.)Min damages (<11 emp.)
Under 1 year0.5 months1 month0.5 months
1 year1 month2 months0.5 months
2 years3 months3.5 months1 month
5 years3 months6 months1.5 months
10 years3 months10 months2.5 months
20 years3 months20 months3.5 months
30+ years3 months20 months (cap)4 months (cap)
TL;DR — French Avocat Fees

French avocats have had no mandatory fee scale since 1991 (loi du 31 décembre 1990). Fees are freely negotiated and must be agreed in a convention d'honoraires (mandatory since 2005, loi du 11 février 2004). Paris avocats: €200–600/hr. Province: €100–300/hr. Aide juridictionnelle (legal aid) available for income below €1,086/month (2025 threshold). No conditional fee arrangements (pacte de quota litis) are allowed except in limited circumstances.

Avocat Fee Estimator

Avocat fee estimate (excl. TVA 20%)
TVA (20%)
Frais de procédure (court fees, débours)
Total estimated cost

Indicative only. French avocat fees are freely negotiated — always agree a convention d'honoraires before instructing. TVA is 20% on avocat fees (non-recoverable for individuals).

ProcedureCourtAvocat mandatory?Typical cost (province)Typical cost (Paris)
Small claim ≤€5,000Tribunal de proximité / TJNo
Civil claim (TJ)Tribunal judiciaireYes (representation)€1,500–5,000€3,000–15,000
Labour (Prud'hommes)Conseil de Prud'hommesNo (union rep possible)€1,000–4,000€2,000–10,000
Divorce (consentement mutuel)Notaire (extrajudicial)Each party needs avocat€800–2,000 each€1,500–4,000 each
Cour d'appelCourt of AppealYes (avocat à la Cour)€3,000–10,000€5,000–25,000
Cour de cassationSupreme CourtAvocat aux Conseils only€5,000–15,000€8,000–30,000