Retail & services · Le Lignon
Chemin du Château-Bloch 10
EGID 2043214 · Latest year: 2026 · ZILI
205
IDC · MJ/m²·yr
213
3-year average
579
Estimated thermal energy · MWh
10'161
Heated floor area (SRE) · m²
Compared with similar buildings
050100
- IDC
- 205
- Peer median
- 370
- Difference
- −44.5 %
- Percentile
- 8th
- Zone median
- —
Higher IDC than 8 % of similar buildings. Lower than the peer median.
Peer group: Retail & services buildings across the canton of Geneva, 2026 (54 buildings).
Zone comparison hidden: fewer than 10 buildings in this zone.
Trend
−10.9 %
Change over 3 years (2023 → 2026: 230 → 205)
Geneva legal thresholds (indicative)
Geneva's energy regulation compares the 3-year average IDC with thresholds. Above 450 MJ/m², owners must take improvement measures; above the "significant" threshold, energy renovation is mandatory (800 until 2026, 650 from 2027, 550 from 2031).
- 450 — measures requiredbelow
- 800 — significant (until 2026)below
- 650 — significant (from 2027)below
Indicative reading based on published data. Only the cantonal energy office (OCEN) determines obligations.
IDC history
- Building type
- Retail & services
- Official use
- Commerce
- Main energy carrier
- Gas
- Industrial zone
- ZILI
IDC × SRE, climate-normalised: heating and hot water only, not process energy.