Yvelines · per resident
Chatou versus Guyancourt
Each euro per resident, 2025 accounts (DGFiP, OFGL). Two towns side by side.
Chatou · 30,504 residentsGuyancourt · 30,195 residents
Spending
1,617 € · 1,933 €
Revenue
1,565 € · 1,737 €
Staff costs
777 € · 1,064 €
Local taxes
686 € · 951 €
Debt
685 € · 381 €
Gross savings
201 € · 93 €
Property tax on buildings, municipal rate
22.32 % · 33.62 % in 2025
Standing above or below reflects a management choice or a local situation, not good or bad management. Property-tax rate: municipal share only, excluding the inter-municipal body and additional levies, source REI DGFiP.
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