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Yvelines · Île-de-France · 693 residents

How much does Mousseaux-sur-Seine spend?

Mayor: Gérard Ours-Prisbil since March 2026 · 15 town councillors

1.6M€
spent in , municipal accounts
4.3 times more than in 2023 · 3.7 times more than in 2019

In a town this size, a single building project is enough to swing the total from one year to the next.

2,247 € per inhabitant · 1.6 M€ collected · balance +73 k€
4.3 times more than in 2023 · 3.7 times more than in 2019

In a town this size, a single building project is enough to swing the total from one year to the next.

Spending and revenue

What the town pays for: staff, purchases, debt. 2019–2024 trend on each line.

Spending1.6 M€

Revenue1.6 M€

Property tax in Mousseaux-sur-Seine

20.59%

municipal rate on buildings, set in 2025 · unchanged since 2023

Median for towns of its size band: 35.81%.

In 2024, Mousseaux-sur-Seine collected 200 k€ in property and residence taxes, or 12% of its revenue.

What the town builds

1.2M€

invested in 2024 · €1,705 per inhabitant

Of which 1.2 M€ of equipment. That is +1,731.8 % compared with 2023.

Funding1.3 M€
Emprunts et dettes601k€
Subventions d'investissement335k€
Dotations et fonds propres332k€
What is built or repaid1.2 M€
Dépenses d'équipement1.2M€
Emprunts et dettes9k€

Investment section of the town’s accounts. The rest is funded by the savings made on day-to-day operations.

Debt

885

per inhabitant at end of 2024 · 613 k€ in total

Towns of its size: €476 per inhabitant · 6 times more than in 2018

Outstanding debt and gross savings: OFGL, main budget. The number of years is the debt-repayment capacity, debt divided by gross savings.

Compare with another town

Mousseaux-sur-Seine versus Brueil-en-Vexin
Mousseaux-sur-SeineBrueil-en-Vexin
Local taxes
281 · 684per inhabitant
Debt
885 · 2per inhabitant
Gross savings
1 · 301per inhabitant
Property tax on buildings, municipal rate
20.59 % · 27.09 % in 2025

The full comparison

Per inhabitant, 2024 accounts, OFGL. Towns of the same département, by size. A town above or below is not better or worse run. Property-tax rate: municipal share only, excluding the inter-municipal body and additional levies, source REI DGFiP.

Source: DGFiP balance-sheet accounts (nature axis) · OFGL (consolidated commune base) · National register of elected officials · 2024·Data·Method