This website uses limited-risk AI systems in compliance with the EU AI Act.

Renovation Passport

Sequenced roadmap for energy upgrades (Class D to B-) to unlock Green Mortgages and RRP grants.

1250 €incl. VAT
Book Inspection

Included

  • Everything in Structural & Seismic plan
  • Full energy audit (DL 101-D/2020)
  • Simplified BIM building model
  • ROI-sequenced intervention roadmap
  • Green Mortgage eligibility analysis
  • Applicable RRP grant mapping
  • CO₂ reduction and annual savings calculation
  • Post-inspection follow-up (3 months)

How the Process Works

Step-by-step guide: from legal obligation to final certificate

  1. 1

    Legal trigger

    DL 101-D/2020 and EU EPBD 2024: the renovation passport is required for sustainable green mortgage financing and strongly recommended before major renovations to access EU funds (PRR).

    Before renovation or financing
  2. 2

    Book ADENE-certified expert

    Renovation passports must be issued by an ADENE-certified energy expert with REH/RECS qualification. InspectOS connects you with an available expert for your property.

    Confirmation in 24 h
  3. 3

    Energy & renovation audit

    Expert assesses insulation, windows, HVAC, DHW, solar potential (local PVGIS data) and existing pathologies. Climate data (HDD/CDD) determines the upgrade priority sequence.

    2–3 hours on-site
  4. 4

    10-year renovation roadmap

    Step-by-step upgrade roadmap with cost estimates and expected energy class improvement per phase. Accepted by all major Portuguese banks for green mortgage applications.

    Delivered within 5 days

Get your renovation passport

Detailed technical report for your renovation.