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Yvelines · Île-de-France · 17,010 residents

How much does Marly-le-Roi spend?

Mayor: Jérôme Verdin since March 2026 · 32 town councillors

28.3M€
spent in , municipal accounts
+0.5 % vs 2023 · +3.0 % since 2019
1,664 € per inhabitant · 30.2 M€ collected · balance +1.9 M€
+0.5 % vs 2023 · +3.0 % since 2019

What the money pays for in Marly-le-Roi

The 2024 operating expenditure — investment aside — sorted this time by public policy rather than by type of spending.

Marly-le-Roi spends 13 % more per inhabitant than towns of 10,000 to 20,000 inhabitants.

Allocated to a public policyShare of budget against towns of the same size22.2 M€

“elsewhere”: what towns the same size usually devoteMarly-le-Roi devotes a larger share of its budgeta smaller share

Shares are computed on the allocated amount, excluding transfers. “Elsewhere”: the median share of towns the same size — half devote more, half less. Source: DGFiP accounting balances.

Spending and revenue

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

Revenue30.2 M€

Property tax in Marly-le-Roi

31.72%

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

Median for towns of its size band: 41.8%.

In 2024, Marly-le-Roi collected 13.7 M€ in property and residence taxes, or 46% of its revenue.

What the town builds

6.2M€

invested in 2024 · €370 per inhabitant

Of which 5.8 M€ of equipment. That is −3.5 % compared with 2023.

Funding4.5 M€
Emprunts et dettes2M€
Subventions d'investissement1.3M€
Dotations et fonds propres1.3M€
What is built or repaid6.2 M€
Dépenses d'équipement5.8M€
Emprunts et dettes318k€

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

Debt

291

per inhabitant at end of 2024 · 5 M€ in total

Towns of its size: €778 per inhabitant · 3 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.

What the town buys

1.2M€

in public contracts awarded in 2025 · 12 contracts

Top supplier: Entreprise Construction Batiment Williot, 310 k€, gROS OEUVRE

The 5 largest contracts
Titulaire sans SIRET · 2023 · 11 lots1.4M€
Titulaire sans SIRET · 2022778k€

Marchés de plus de 40 000 € HT déclarés à la notification (DECP) : montants des contrats, pas les paiements. Les plus petits marchés ne sont pas publiés ; les montants manifestement erronés sont écartés. Years published by the town: 2022, 2023, 2025. Years set aside, amounts out of scale: 2024.

Compare with another town

Marly-le-Roi versus Viroflay
Marly-le-RoiViroflay
Local taxes
1,130 · 961per inhabitant
Debt
291 · 894per inhabitant
Gross savings
205 · 353per inhabitant
Property tax on buildings, municipal rate
31.72 % · 33.65 % 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) · Public procurement — DECP (data.gouv.fr) · National register of elected officials · 2024·Data·Method