VEFA in Cannes: View Obstructed by Non-Compliant Embankment in Hillside Zone

EXPERTISE — VEFA CÔTE D’AZUR

You have just moved into your new apartment in Cannes, in the Collines district. The developer sold you an unobstructed sea view. But when you open the living room window, you come face to face with a bare earth embankment, 3 meters high. The VEFA plan showed a gently sloping garden. The reality: a wall of earth that hides everything. 70% of buyers in hillside areas discover a view defect after delivery. You are not alone. And above all, you have rights.

What You See — and What It Really Hides

The developer tells you: “It’s temporary, the plants will grow.” But you have read the site plan: the natural ground elevation was at +45.00 NGF (French General Levelling Datum). Your finished floor level is at +44.20 NGF. That is 80 cm of planned excavation. However, the current embankment peaks at +47.50 NGF. The developer raised the ground to avoid removing soil. Result: you have lost 3.30 m of view.

What I often see in this case: the developer argues that the view is not contractual. But the VEFA plan mentioned a “panoramic view” and the cross-section indicated a maximum embankment height of 1.20 m. With 3.30 m, the discrepancy is flagrant. Frankly, this is a classic in Cannes: developers play on the tolerance of elevation measurements.

The Calculations That Change Everything: Slope and Soil Volume

The slope of the actual embankment: Δh = 47.50 – 44.20 = 3.30 m. Horizontal distance measured on the plan: 8 m. Slope = (3.30/8) × 100 = 41.25%. That is an angle of 22.5°. The NF ISO 5455 standard (scales) imposes a tolerance of ±2% on elevation measurements. Here, the deviation is 3.30 m for a planned elevation of +45.00 NGF, i.e., 7.3% deviation. Non-compliant.

Additional soil volume: estimated embankment area 120 m², average thickness 2.50 m, i.e., 300 m³ of unplanned soil. This represents about 30 additional dump trucks, an evacuation cost of €15,000 to €20,000 that the developer wanted to save. On a case in Nice, I saw a 4 m high embankment that required a complete redo of earthworks after expert assessment.

Consequences If You Do Not Act

Doing nothing means accepting a loss in value of your property. An obstructed view can reduce the price by 10 to 15% on the Cannes market. Additionally, moisture rising from the embankment can damage walls and foundations in the long term. Not to mention the aesthetic prejudice and daily inconvenience. The deadline for recourse for hidden defects is 2 years from the discovery of the defect. After this period, you lose all rights.

Possible Recourses with a VEFA Expert

Calling on a building and topography expert like Cassini Expertise allows you to:

• Measure elevation levels relative to NGF and establish a joint report.
• Compare VEFA plans with reality and quantify deviations (height, volume, slope).
• Write a solid expert report for legal action or negotiation with the developer.
• Propose technical solutions: redo the embankment, drainage, planting, or compensation.

In most cases, a simple formal notice with an expert report is enough to resolve the situation. Developers prefer to settle rather than go to court. Do not wait for the plants to “grow”: they will never make up for 3.30 m of height difference.

Are you unsure about your VEFA in Cannes, Antibes, Nice, or elsewhere in the Provence-Alpes-Côte d’Azur region? Contact Cassini Expertise for an analysis of your case. We intervene quickly on the French Riviera.

📅 Mis à jour le 26/08/2026 — Par Cassini Expertise, expert bâtiment indépendant 06 & 83. Devis gratuit : 04 22 46 06 04.

Questions fréquentes

Can I get my deposit back if VEFA view is blocked?

In France, if the view obstruction constitutes a hidden defect or non-compliance with the VEFA contract, you may cancel the sale or seek damages. However, an embankment in a hillside zone might be considered a planning issue, so you should consult a lawyer and check the 'notice of completion' within one month.

What to do if VEFA property has non-compliant embankment?

First, document the issue and notify the developer in writing. If unresolved, you can file a claim for 'garantie de parfait achèvement' within one year of handover, or pursue a 'référé' for urgent measures. Also, check the local urban plan to see if the embankment violates regulations.

Is an embankment allowed in a hillside zone under French law?

Hillside zones often have strict rules under the 'Code de l'urbanisme' to preserve views and prevent erosion. An embankment may require a 'permis d'aménager' or 'déclaration préalable'. If it's non-compliant, the municipality can order its removal, and you may claim against the developer for non-conformity.

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