Skip to main content
Free underground parking beneath Independence Park
IDEA

Free underground parking beneath Independence Park

The centre is squeezed by cars parked along streets and pavements. A free underground car park beneath Independence Park would free up surface space for pedestrians and cyclists, without losing a single square metre of the park itself once it's restored on top.

  • Capacity of 400-600 parking spaces across 2-3 underground levels.
  • Full surface regeneration of Independence Park after construction, with zero loss of green space.
  • Critical factor - Water Table: high water table requires costly retention methods (diaphragm walls, continuous dewatering, heavy waterproofing), increasing costs by 20-30%.
  • Critical factor - Archaeological Finds: in central locations of Greek cities, potential excavations can cause significant delays and additional expenses.
  • Solves the parking problem.
  • Frees up pavements.
  • Preserves green space above ground.

Got an idea too?

Log in with your email to submit your own idea.

0 supporters since 05/09/2026

Suggested Location

Independence Park

Implementation Cost

€13,000,000 - €26,000,000 (excl. 24% VAT) - for an underground car park of 400-600 spaces across 2-3 underground levels with full surface regeneration of the park

Cost Breakdown

  • Underground Construction & Excavations: €9,000,000 - €16,500,000 (€20,000 - €28,000 per parking space: excavations, retaining structures, reinforced concrete load-bearing structure, waterproofing).
  • E/M Installations & Safety: €2,000,000 - €4,500,000 (mechanical ventilation/jet fans, CO/NOx detection, fire suppression, LED lighting, elevators, resident access control system).
  • Park Surface Restoration: €1,000,000 - €3,000,000 (planting, green roof infrastructure, urban equipment, playgrounds).
  • Studies, Permitting & Contingencies: €1,000,000 - €2,000,000 (geotechnical/structural/environmental studies, public utility network relocations, archaeological investigations).

Possible Funding Sources

Public-Private Partnership (PPP)

Durability Rating

High

Vandalism/Damage Risk Rating

Low

Construction Materials

Heavy-duty reinforced concrete.

Maintenance Requirements

Continuous CCTV monitoring, annual elevator maintenance.

Suggested By

Ομάδα ALX.GR