How Many Parking Spaces Are Required for My Construction Project in Nice?

STATIONNEMENT — NICE PLU

Vous avez acheté un terrain à Nice. Vous disposez d’un permis pour un immeuble d’habitation. Le PLU de Nice impose un nombre de places de stationnement variable selon la zone et la taille des logements. Cet article explique les règles exactes pour éviter un refus de permis.

Les règles du PLU Nice : zones et calculs exacts

Le PLU de Nice, Article 12, régit le nombre de places pour les constructions neuves. La règle varie par zone (UA, UB, UC…) et par taille de logement. En zone UA (centre-ville), un logement de moins de 60 m² requiert 1 place, entre 60 et 100 m² : 1,5 place, au-delà de 100 m² : 2 places. Attention : ces places doivent être accessibles et respecter la norme NF P 91-120 (5 m × 2,5 m minimum). Le PLU impose aussi des places visiteurs (1 pour 5 logements). Les non-conformités dimensionnelles sont fréquentes et entraînent des refus de permis.

Parking Space Calculation – Nice PLU (zone UA)

Exemple de calcul : 5 logements en zone UA

Prenons l’exemple : 5 logements à Nice, zone UA, de 55 m², 70 m², 85 m², 95 m², 110 m². Voici le calcul :

• Unit 1 (< 60 m²): 1 space
• Unit 2 (60-100 m²): 1.5 spaces
• Unit 3 (60-100 m²): 1.5 spaces
• Unit 4 (60-100 m²): 1.5 spaces
• Unit 5 (> 100 m²): 2 spaces
• Subtotal: 7.5 spaces → rounded up to 8 (always to the next whole number)
• Visitor spaces: 1 per 5 units → 1 space
• Total: 9 spaces

If your project only provides 8 spaces, you are short. The permit may be denied. Also check dimensions: each space must be 5 m x 2.5 m (standard NF P 91-120). If you reduce the width to 2.30 m, it is non-compliant.

What You Can Do Concretely

1. Check your PLU. Download the regulations from the city of Nice website. Article 12 gives the exact rules for your zone.

2. Calculate the number of spaces. Use the method above. If in doubt, consult a surveyor or an urban planning consultancy.

3. If you are short: You can request a derogation from the mayor, but it is rarely granted. Otherwise, modify your project: reduce unit sizes or add underground spaces.

4. In case of permit refusal: You can file an administrative appeal with the mayor within 2 months, then a legal appeal before the administrative court.

5. Call an expert. A surveyor or architect specialized in urban planning can help you build a solid case.

Cas réel : Saint-Roch, Nice

A property owner in Nice, Saint-Roch district, had a project of 6 units (areas from 50 to 90 m²). He had planned 6 spaces, thinking 1 per unit was enough. But the PLU in zone UB required 1 space per unit < 60 m² and 1.5 for the others. Calculation: 2 units at 1 space + 4 units at 1.5 spaces = 2 + 6 = 8 spaces. + 1 visitor space = 9 spaces. He was short by 3 spaces. Result: the permit was denied. He had to revise his project, add a basement, and pay additional architect fees. Extra cost: €15,000. The lesson: check the PLU before submitting the permit.

📅 Mis à jour le 21/07/2026 — Par Cassini Expertise, expert bâtiment 06 & 83. Devis gratuit : 04 22 46 06 04.

Questions fréquentes

How many parking spaces are required for a new building in Nice?

In Nice, the number of required parking spaces depends on the type of building and its location. For residential buildings, typically one space per apartment is required, but this can vary based on the size of the units. Commercial buildings often need one space per 50-100 square meters of floor area. Check the local PLU (Plan Local d'Urbanisme) for exact rules.

What is the minimum parking requirement for a house in Nice?

For a single-family house in Nice, the minimum is usually one parking space per dwelling, but if the house is large (over 150 m²), you may need two. In the city center or areas with good public transport, the requirement can be reduced. Always verify with the urbanism department.

Are there exemptions from parking requirements for buildings in Nice?

Yes, exemptions may apply for projects in the hyper-center, for social housing, or when the site is too small. Also, if you provide bicycle parking or are near a tram line, the number of car spaces can be reduced. You must apply for a derogation from the mairie.

📅 Mis à jour le 19/09/2026 — Cassini Expertise, expert bâtiment indépendant (06·83·13·40).