Plaisir carries more debt per resident than 93% of compared communes
Sandrine Carneiro has been mayor of Plaisir since March 27, 2026, elected by the 39 members of the municipal council. At the March 2026 municipal elections, PLAISIR, CŒUR DE VIE won 28 of the 39 seats in the second round on March 22, 2026, with 41.7% of the votes. Plaisir is part of the Communauté d'agglomération de Saint-Quentin-en-Yvelines.
March 2032
Councils are elected for six years; the council elects the mayor.
Register to vote ↗Throughout this page, the median in Yvelines and the France median are the median of compared communes (those with an overall grade), each figure its own median.
What stands out about Plaisir’s town hall
Decided in a second round
No list won half the votes in the first round, when 5 lists stood. In the second round on March 22, 2026, PLAISIR, CŒUR DE VIE came first with 41.7% and took 28 of the 39 seats; the other lists share the remaining 11. Who’s in charge ↓
Turnout below most communes
50.9% of registered voters in Plaisir voted on March 15, 2026: lower than in 75% of compared French communes. The median of compared communes in Yvelines was 56.2%; across France, 57.4%. 2026 elections ↓
More debt per resident than most
Plaisir owed €58.5M at the end of 2025, €1,810 per resident: higher than in 93% of compared French communes (France median €748). That equals 142% of a year’s running costs. The commune’s money ↓
Results as the Interior ministry published them; accounts from the DGFiP via OFGL. Nothing here is graded.
The council the voters chose
Seats as the March 2026 results gave them, one dot a seat.
- PLAISIR, CŒUR DE VIE288 community seats
- PRESERVER PLAISIR, AGIR POUR L'AVENIR72 community seats
- UN NOUVEAU SOUFFLE POUR PLAISIR20 community seats
- RASSEMBLEMENT POUR PLAISIR10 community seats
- PLAISIR EN COMMUN10 community seats
As elected in the second round, March 22, 2026.
The list that comes first gets half the seats; the rest are shared in proportion among the lists with 5% or more, the winner included. So the winning list always has a majority. The same vote gave Plaisir 10 seats on the council of the Communauté d'agglomération de Saint-Quentin-en-Yvelines (community seats).
Source: Interior ministry, 2026 municipal election results (March 15 and 22), subject to corrections and appeals.
4 authorities share the work
The commune is the tier closest to residents; the intercommunality, the département and the région do the rest.
Births, marriages and deaths, the electoral roll, nursery and primary schools, local roads, planning permission, the municipal police, and what else the council takes on.
Mayor: Sandrine Carneiro · 39 councilors
The services its communes share: usually waste collection, economic development and planning documents; often water and local buses.
Social aid (RSA, care for older and disabled people, child protection), collèges, the département’s roads, and funding for fire and rescue.
Lycées, regional trains (TER) and coaches, economic development and job training.
Who to ask
The usual split of powers (service-public.fr); an intercommunality’s exact remit varies, so check its website for waste, water and buses.
Membership: COG 2026 (INSEE); intercommunality type: BANATIC, January 2025. What each tier does: service-public.fr.
From the mayor to the intercommunality
The officials as the Interior ministry’s register lists them, and the council by list.
- 1Mayorsince March 27, 2026Sandrine Carneiro
- 2Deputy mayors11 adjoints, elected by the councilOlivier HayLaurence DuflosBernard AnsartVéronique TellierMichel DarrieusSonia JardinRégis ChenelVirginie Bussy+3 more
- 3Plaisir municipal council39 seats by listPLAISIR, CŒUR DE VIE 28 · PRESERVER PLAISIR, AGIR POUR L'AVENIR 7 · UN NOUVEAU SOUFFLE POUR PLAISIR 2 · RASSEMBLEMENT POUR PLAISIR 1 · PLAISIR EN COMMUN 1
- 4Communauté d'agglomération de Saint-Quentin-en-YvelinesPlaisir holds 10 seatsCommunity councilors are drawn from the council lists in the same vote.
Source: Interior ministry, national register of elected officials (RNE), August 11, 2026.
The 39 members of the Plaisir municipal council
The mayor and 11 deputy mayors first, then the councilors.
| Name | Office | Since |
|---|---|---|
| Sandrine Carneiro | Maire | March 27, 2026 |
| Olivier Hay | 1er adjoint au Maire | March 27, 2026 |
| Laurence Duflos | 2ème adjoint au Maire | March 27, 2026 |
| Bernard Ansart | 3ème adjoint au Maire | March 27, 2026 |
| Véronique Tellier | 4ème adjoint au Maire | March 27, 2026 |
| Michel Darrieus | 5ème adjoint au Maire | March 27, 2026 |
| Sonia Jardin | 6ème adjoint au Maire | March 27, 2026 |
| Régis Chenel | 7ème adjoint au Maire | March 27, 2026 |
| Virginie Bussy | 8ème adjoint au Maire | March 27, 2026 |
| Etienne Lumvuemba | 9ème adjoint au Maire | March 27, 2026 |
| Sofia Atti | 10ème adjoint au Maire | March 27, 2026 |
| Sébastien Radigue | 11ème adjoint au Maire | March 27, 2026 |
Show the full council (39)
| Name | Office | Since |
|---|---|---|
| Sandrine Carneiro | Maire | March 27, 2026 |
| Olivier Hay | 1er adjoint au Maire | March 27, 2026 |
| Laurence Duflos | 2ème adjoint au Maire | March 27, 2026 |
| Bernard Ansart | 3ème adjoint au Maire | March 27, 2026 |
| Véronique Tellier | 4ème adjoint au Maire | March 27, 2026 |
| Michel Darrieus | 5ème adjoint au Maire | March 27, 2026 |
| Sonia Jardin | 6ème adjoint au Maire | March 27, 2026 |
| Régis Chenel | 7ème adjoint au Maire | March 27, 2026 |
| Virginie Bussy | 8ème adjoint au Maire | March 27, 2026 |
| Etienne Lumvuemba | 9ème adjoint au Maire | March 27, 2026 |
| Sofia Atti | 10ème adjoint au Maire | March 27, 2026 |
| Sébastien Radigue | 11ème adjoint au Maire | March 27, 2026 |
| Thierry Becker | Conseiller municipal | March 22, 2026 |
| Christophe Bellenger | Conseiller municipal | March 22, 2026 |
| Gilles Bombard | Conseiller municipal | March 22, 2026 |
| Virginie Bossu | Conseiller municipal | March 22, 2026 |
| Bernard Chaleix | Conseiller municipal | March 22, 2026 |
| Louis Chicard | Conseiller municipal | March 22, 2026 |
| Jimmy Cottrell | Conseiller municipal | March 22, 2026 |
| Katarzyna Couvreur | Conseiller municipal | March 22, 2026 |
| Xavier Cuccia | Conseiller municipal | March 22, 2026 |
| Susana Da Silva | Conseiller municipal | March 22, 2026 |
| Véronique Faucheux | Conseiller municipal | March 22, 2026 |
| Sophie Gentil | Conseiller municipal | March 22, 2026 |
| Mathieu Gest | Conseiller municipal | March 22, 2026 |
| José Gomes | Conseiller municipal | March 22, 2026 |
| Adeline Guilleux | Conseiller municipal | March 22, 2026 |
| Sylvie Kane | Conseiller municipal | March 22, 2026 |
| Joséphine Kollmannsberger | Conseiller municipal | March 22, 2026 |
| Aïssata Ly | Conseiller municipal | March 22, 2026 |
| Florent Maillard | Conseiller municipal | March 22, 2026 |
| Claudine Mentz | Conseiller municipal | March 22, 2026 |
| Jean-Louis Mettelet | Conseiller municipal | March 22, 2026 |
| Diane Miguel | Conseiller municipal | March 22, 2026 |
| Sylvia Natolot | Conseiller municipal | March 22, 2026 |
| Annie-Joëlle Priou-Hasni | Conseiller municipal | March 22, 2026 |
| Jean-Philippe Renaldo | Conseiller municipal | March 22, 2026 |
| Nathalie Rouyer | Conseiller municipal | March 22, 2026 |
| Marcel Tisseyre | Conseiller municipal | March 22, 2026 |
Names and offices as the Interior ministry’s national register of elected officials (RNE) published them on August 11, 2026, written as it writes them. Public role only. Later resignations and replacements aren’t shown.
The council: same source as Who represents Plaisir, above.
How Plaisir voted in March 2026
5 lists stood in the first round; none won half the votes, so a second round followed.
10,556 votes cast for a list
10,690 of 20,420 registered voters in Plaisir voted.
64 blank and 70 spoilt ballots, not counted in the shares.
10,203 votes cast for a list · no seats given out: a second round followed
10,380 of 20,413 registered voters in Plaisir voted.
107 blank and 70 spoilt ballots, not counted in the shares.
Turnout, first round · March 15, 2026
Shares are of the votes cast for a list, leaving out blank and spoilt ballots. Lists in vote order; the colors only tell the lists apart.
2026 elections: same source as Who’s in charge, above.
Plaisir spends €1,663 per resident a year
The commune’s consolidated accounts: main and annexed budgets, transfers between them removed.
Per resident, 2025 · against compared communes
Spending and debt per resident, 2018 to 2025
Plaisir owed €58.5M at the end of 2025, €1,810 per resident, higher than in 93% of compared French communes, equal to 142% of a year’s running costs.
Show year by year
| Year | Spending | Investment | Debt | Debt in all |
|---|---|---|---|---|
| 2025 | €1,663 | €384 | €1,810 | €58.5M |
| 2024 | €1,863 | €536 | €1,947 | €61.7M |
| 2023 | €1,722 | €384 | €2,076 | €64.9M |
| 2022 | €1,612 | €340 | €2,162 | €67.7M |
| 2021 | €1,438 | €223 | €2,244 | €70.4M |
| 2020 | €1,319 | €136 | €2,299 | €73.1M |
| 2019 | €1,403 | €199 | €2,359 | €75.8M |
| 2018 | €1,422 | €228 | €2,421 | €78.3M |
Source: OFGL, consolidated commune accounts 2018–2025 (DGFiP); 2025 provisional.
The 4th highest debt per resident of 41 communes its size
The 40 compared communes nearest in population, debt per resident at the end of 2025.
Lowest: Montigny-le-Bretonneux, €257. Highest: Carpentras, €2,742.
Have a say in Plaisir
French citizens register online or at the town hall; citizens of other EU countries can vote in municipal elections too.
service-public.fr ↗See where you’re registered and which polling station is yours.
service-public.fr ↗Council meetings are public; the agenda and minutes are posted at the town hall and usually on its website.
service-public.fr ↗Opening hours, address and phone number of the mairie of Plaisir in the public services directory.
lannuaire.service-public.fr ↗Who can stand, how lists are formed and the deadlines, from the Interior ministry.
interieur.gouv.fr ↗What this data can and can’t tell you
- Mayors and councilors. From the Interior ministry’s national register of elected officials (RNE) as published on August 11, 2026: name, office and start dates, nothing else. The register counts a mayor as a councilor too; the page counts each person once. It isn’t a live roll: resignations and replacements after that date aren’t shown, and no party is inferred for any official.
- How the council is elected. Since March 2026 every commune elects its council from lists (a 2025 law extended list voting to communes under 1,000). A list with more than half the votes in the first round wins; otherwise lists with 10% or more can go on to a second round, where the list ahead wins. It gets half the seats, and the rest are shared in proportion among lists with 5% or more. The council then elects the mayor and the deputy mayors.
- The label beside a list. The political nuance the prefecture gave the list for the ministry’s results (Divers droite, Union de la gauche…), shown as published. It isn’t the list’s own description; many lists, most in small communes, have none.
- The commune’s money. OFGL’s consolidated accounts from the DGFiP, 2018 to 2025; 2025 is provisional. Spending and investment leave out loan repayments; running costs are part of spending. Debt is what was owed at the end of the year.
- Per resident. Divided by the DGFiP’s population for that year (population totale, which counts some people, such as boarding students, in two communes), so it can differ from the census figure elsewhere on the site.
- The medians. Beside the town’s figure, the median of compared communes in its département and in France (those with an overall grade). A commune’s spending follows its size and its role: one that runs a pool or a theater for the villages around it spends more per resident.
Questions about Plaisir’s town hall
Who is the mayor of Plaisir?
Sandrine Carneiro, mayor since March 27, 2026, according to the Interior ministry’s register of elected officials (August 11, 2026).
How many councilors does Plaisir have?
The Plaisir municipal council has 39 members, the mayor and 11 deputy mayors included.
Who won the 2026 municipal elections in Plaisir?
PLAISIR, CŒUR DE VIE, in the second round on March 22, 2026, with 41.7% of the votes; it holds 28 of the 39 seats.
What was the turnout in Plaisir?
50.9% of registered voters voted in the first round on March 15, 2026; the median of compared French communes was 57.4%.
When are the next municipal elections in Plaisir?
Councils are elected for six years, so the next general municipal elections are due in March 2032. A council can be re-elected sooner if it loses too many members.
How much debt does Plaisir have?
€58.5M at the end of 2025, €1,810 per resident; the median of compared French communes was €748.
Which intercommunality is Plaisir part of?
Plaisir is part of the Communauté d'agglomération de Saint-Quentin-en-Yvelines, which runs the services its communes share.
Sources: Interior ministry RNE, August 11, 2026 · Interior ministry, municipal results 2026 · OFGL consolidated commune accounts 2018–2025 · INSEE COG 2026 and BANATIC (January 2025) for the intercommunality. Under the Licence Ouverte / Open Licence 2.0 (Etalab).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.