Porte de Montreuil
Porte de Montreuil (square, 20th arrondissement): €6.8M of City money since 2010, 30 Paris Council deliberations and municipal bulletin extracts, every fact linked to its source.
Source: Conseil de Paris, Bulletin municipal officiel, opendata.paris.fr, data as of 13 September 2026.
6.8€M
paid by the City for this place since 2010
The Porte de Montreuil is one of the seventeen gates cut into the Thiers wall in the mid-19th century to protect Paris, France. Wikipedia ↗
What the City funds here
Works and renovation
6.8€M
paid · 2016–2024
2 building projects paid, from the City’s published accounts.
5 contracts signed in 2016–2025, 1.7 €M ceiling
27 k € in 2016 · 6.1 €M in 2024
2010
Click a year for its amount and the Conseil de Paris decision.
The 2 projects
PORTE DE MONTREUIL (20e)2016–2020 · City accounts728k €Porte de Montreuil2024 · City accounts6.1€MThe 5 contracts
Etudes Urbaines-op Aménagement Porte de MontreuilTVK · 20161.1€MMaîtrise d’œuvre Réaménagement Porte de MontreuilSETEC TRAVAUX PUBLICS ET INDUSTRIEL · 2019356k €Etude Qualité de L'air Porte de Montreuil-lot 4EGIS STRUCTURES ET ENVIRONNEMENT · 2017100k €Etude Impact Aménagement Porte de Montreuil 20ESOBERCO ENVIRONNEMENT · 201776k €Assistance à maîtrise d'ouvrage pour le centre de santé de la porte de MontreuilATIXIS · 202511k €A contract amount is a ceiling: what was actually paid on it is not published by the City.
What the Paris Council said about it
6 moments chosen from the 44 deliberations read.
APRIL 2025A health centre, the announced end of the "bridge buildings"The Council examined declassifying land parcels and acquiring a space of around 1,000 m² intended for a future municipal health centre; one councillor noted this as confirmation that the "bridge buildings" had been abandoned.DECEMBER 2023The flea market kept in the open airFollowing the July 2023 majority agreement, the City declared the public service delegation procedure void and extended the contract to ensure the continuity of the open-air flea market.OCTOBER 2022The Greens against the wall of officesLes Écologistes filed a motion against the Nexity project, denouncing "a 60,000 m² wall of offices"; the executive filed a competing motion.FEBRUARY 2022A public figure: 97 million eurosThe Council approved the principle of renewing the flea market's public service delegation; the mayor of the 20th arrondissement put the overall project at €97 million, of which €26 million for the flea market.DECEMBER 2007Covering the ring road, key to the whole projectThe Council made covering the ring road a condition for transforming the gate and asked the State and the Region to co-finance the works.SEPTEMBER 2003The first official act of the redevelopmentThe Council approved the "Projet de Territoire" of the GPRU for the Porte de Montreuil.2 more moments, 2010–2023
MARCH 2023A dangerous intersection, a cyclist killedIn response to Les Écologistes, the Prefect of Police described a roundabout degraded by illegal parking, redesigned after the fatal accident of a cyclist on 2 July 2021.MARCH 2010Unauthorized street vending exasperates local residentsThe executive had a motion adopted against the illegal occupation of public space at the Porte de Montreuil; the mayor of the 20th arrondissement distinguished between unauthorized street vending and the historic flea market.Other places · Squares & monuments
