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Chilly-Mazarin

Showing 1–50 of 205 permits. 5 listed first; 49 not in a subscription on sale are folded below. In front of them, 4 more from later in the list that a subscription opens.

The register publishes once a month. Newest entry here: 2026-08-25; the next batch is due within the month.

France · public works · €69/month excl. VAT, that is €2.27 a day

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Included in the subscriptions on sale: 5 of 205

What is being built Decision Date Reference
New construction — public or community services (1,173 m²). Site area 17,495 m² GRANTED Decided 2019-09-17 [subscribers only]
Works on an existing building (conversion without extension) — public or community services (532 m²). Site… GRANTED Decided 2018-11-08 [subscribers only]
Works on an existing building (extension without conversion) — retail (42 m²). Site area 1,908 m² GRANTED Decided 2018-11-08 [subscribers only]
Works on an existing building (extension without conversion) — public or community services (10 m²). Site… GRANTED Decided 2016-01-29 [subscribers only]
Works on an existing building (extension without conversion) — public or community services (1,429 m²). Site… GRANTED Decided 2024-07-04 [subscribers only]

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Try 7 days free France · public works · 7 days free, no card, then €69 excl. VAT/month (e.g. €82.80 incl. VAT in France; Stripe shows your exact VAT before payment) Try 7 days free France · the local market · 7 days free, no card, then €12 excl. VAT/month (e.g. €14.40 incl. VAT in France; Stripe shows your exact VAT before payment)

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205permits
198granted
Trade Everything here Concrete & structural (177 + 28 possible)Electrical (169 + 36 possible)Plumbing & drainage (128 + 77 possible)HVAC & ventilation (153 + 40 possible)Aluminium & glazing (148 + 38 possible)Excavation & demolition (174)Kitchens & joinery (134)Lifts & escalators (6 + 23 possible)Stone & restoration (3)
Chilly-Mazarin
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Most recent, ranked — the ones you can act on first

Not in a subscription on sale: 49 more on this page
What is being built Decision Date Reference
Works on an existing building — 3 dwellings. Site area 547 m² GRANTED Decided 2026-08-25 [not in any subscription on sale]
Works on an existing building (extension without conversion) — 1 dwelling, 60 m² of housing floor area. Site… GRANTED Decided 2026-07-24 [not in any subscription on sale]
New construction — 1 dwelling, 107 m² of housing floor area. Site area 298 m² GRANTED Decided 2026-07-10 [not in any subscription on sale]
Works on an existing building (extension without conversion) — 1 dwelling, 45 m² of housing floor area. Site… GRANTED Decided 2026-07-10 [not in any subscription on sale]
Works on an existing building — housing (39 m²). Site area 68 m² GRANTED Decided 2026-07-10 [not in any subscription on sale]
New construction — 1 dwelling, 122 m² of housing floor area. Site area 346 m² GRANTED Decided 2026-07-02 [not in any subscription on sale]
Works on an existing building (extension without conversion) — 2 dwellings, 121 m² of housing floor area… GRANTED Decided 2026-06-22 [not in any subscription on sale]
Works on an existing building (extension without conversion) — 50 dwellings, 3,141 m² of housing floor area… GRANTED Decided 2026-05-22 [not in any subscription on sale]
Works on an existing building — 1 dwelling, 60 m² of housing floor area. Site area 379 m² GRANTED Decided 2026-04-23 [not in any subscription on sale]
Works on an existing building (extension without conversion) — retail (29 m²). Site area 500 m² GRANTED Decided 2026-04-13 [not in any subscription on sale]
Works on an existing building (extension without conversion) — retail (125 m²). Site area 16,368 m² GRANTED Decided 2026-04-02 [not in any subscription on sale]
Works on an existing building (conversion without extension) — housing (46 m²). Site area 880 m² GRANTED Decided 2026-03-05 [not in any subscription on sale]
New construction — public or community services (11 m²). Site area 16,970 m² GRANTED Decided 2026-01-27 [not in any subscription on sale]
New construction — 1 dwelling, 194 m² of housing floor area. Site area 362 m² GRANTED Decided 2025-12-08 [not in any subscription on sale]
New construction — 1 dwelling, 199 m² of housing floor area. Site area 589 m² GRANTED Decided 2025-10-06 [not in any subscription on sale]
New construction — offices (636 m²). Site area 4,115 m² GRANTED Decided 2025-08-14 [not in any subscription on sale]
Works on an existing building (conversion without extension) — 1 dwelling, 18 m² of housing floor area. Site… GRANTED Decided 2025-08-01 [not in any subscription on sale]
New construction — 1 dwelling, 219 m² of housing floor area. Site area 240 m² GRANTED Decided 2025-07-24 [not in any subscription on sale]
New construction (extension without conversion) — warehousing (150 m²), retail (32 m²). Site area 1,454 m² GRANTED Decided 2025-06-06 [not in any subscription on sale]
Works on an existing building (conversion without extension) — retail (297 m²). Site area 1,194 m² GRANTED Decided 2025-06-02 [not in any subscription on sale]
Works on an existing building (extension without conversion) — public or community services (442 m²). Site… GRANTED Decided 2025-04-04 [not in any subscription on sale]
Works on an existing building (extension without conversion) — 2 dwellings, 116 m² of housing floor area… GRANTED Decided 2025-01-31 [not in any subscription on sale]
New construction — 2 dwellings, 199 m² of housing floor area. Site area 519 m² GRANTED Decided 2025-01-27 [not in any subscription on sale]
New construction — 1 dwelling, 137 m² of housing floor area. Site area 594 m² GRANTED Decided 2024-12-12 [not in any subscription on sale]
Works on an existing building (extension without conversion) — public or community services (220 m²). Site… GRANTED Decided 2024-11-08 [not in any subscription on sale]
Works on an existing building (extension without conversion) — warehousing (20 m²). Site area 33,371 m² GRANTED Decided 2024-10-19 [not in any subscription on sale]
New construction — housing (123 m²), offices (65 m²). Site area 977 m² GRANTED Decided 2024-09-23 [not in any subscription on sale]
New construction — 1 dwelling, 102 m² of housing floor area. Site area 385 m² GRANTED Decided 2024-09-09 [not in any subscription on sale]
New construction (extension) — housing (10,100 m²), retail (2,870 m²), public or community services (420 m²)… GRANTED Decided 2024-07-17 [not in any subscription on sale]
New construction — 1 dwelling, 75 m² of housing floor area. Site area 590 m² GRANTED Decided 2024-07-17 [not in any subscription on sale]
New construction — 2 dwellings, 132 m² of housing floor area. Site area 977 m² WITHDRAWN Decided 2024-06-28 [not in any subscription on sale]
New construction — 16 dwellings, 1,872 m² of housing floor area. Site area 1,044 m² GRANTED Decided 2024-06-27 [not in any subscription on sale]
New construction — 1 dwelling, 148 m² of housing floor area. Site area 2,545 m² GRANTED Decided 2024-05-28 [not in any subscription on sale]
Works on an existing building (conversion without extension) — 2 dwellings, 207 m² of housing floor area… GRANTED Decided 2024-03-26 [not in any subscription on sale]
Works on an existing building (extension without conversion) — warehousing (6,151 m²). Site area 112,605 m² GRANTED Decided 2024-03-08 [not in any subscription on sale]
Works on an existing building (conversion without extension) — offices (25 m²). Site area 2,783 m² GRANTED Decided 2024-01-19 [not in any subscription on sale]
Works on an existing building (extension without conversion) — 1 dwelling, 96 m² of housing floor area. Site… GRANTED Decided 2023-10-24 [not in any subscription on sale]
Works on an existing building (conversion without extension) — 1 dwelling, 98 m² of housing floor area. Site… GRANTED Decided 2023-03-27 [not in any subscription on sale]
New construction — 2 dwellings, 207 m² of housing floor area. Site area 349 m² GRANTED Decided 2023-03-07 [not in any subscription on sale]
Works on an existing building (conversion without extension) — public or community services (54 m²). Site… GRANTED Decided 2023-02-28 [not in any subscription on sale]
New construction — 1 dwelling, 119 m² of housing floor area. Site area 1,297 m² WITHDRAWN Decided 2023-02-13 [not in any subscription on sale]
New construction — 1 dwelling, 98 m² of housing floor area. Site area 1,297 m² GRANTED Decided 2023-01-13 [not in any subscription on sale]
Works on an existing building (extension without conversion) — 1 dwelling, 43 m² of housing floor area. Site… GRANTED Decided 2022-12-16 [not in any subscription on sale]
Works on an existing building (conversion without extension) — offices (55 m²). Site area 499 m² GRANTED Decided 2022-10-04 [not in any subscription on sale]
Works on an existing building (conversion without extension) — offices (25 m²). Site area 254 m² GRANTED Decided 2022-07-25 [not in any subscription on sale]
Works on an existing building (conversion without extension) — offices (47 m²). Site area 370 m² GRANTED Decided 2022-05-09 [not in any subscription on sale]
New construction — 1 dwelling, 120 m² of housing floor area. Site area 474 m² GRANTED Decided 2022-04-12 [not in any subscription on sale]
Works on an existing building (extension without conversion) — housing (21 m²), hotel accommodation (21 m²)… GRANTED Decided 2022-04-12 [not in any subscription on sale]
New construction — 1 dwelling, 164 m² of housing floor area. Site area 400 m² GRANTED Decided 2022-03-22 [not in any subscription on sale]

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