Energy improvement plan
A practical plan to move 7 rue Henri from energy rating D towards C, with costs and sources.
Audience
- Homeowner
- Agent
- Bank
Built from
- Room-by-room Plans scan
- Official energy certificate
- Danish building register and building archives
Why it exists
A D rating starts a discount conversation. This plan puts the windows, cost and next check in front of the seller.
The plan combines the scan with official energy data. It names the work, estimates the cost and flags what remains to be verified.
7 rue Henri is rated D. The focused window package moves the model towards C.
Open views
What exists today
Energy certificates and condition reports already sit in a Danish sale. This page connects them to the work the house needs.
Market
The plan names the work, gives an estimated cost and marks every number that still needs an expert check.
Data references
8 catalogue references
Room-by-room digital twin
Plans / technical source · 2026 · 996 KB
Technical data used by this artefact.
Spatial surface layers
Plans / technical source · 2026 · 203 KB
Technical data used by this artefact.
Outer-shell surfaces
Plans / technical source · 2026 · 217 KB
Technical data used by this artefact.
Material ID to name mapping
Plans / technical source · 2026 · 1 KB
Technical data used by this artefact.
Canonical address and geocode
Plans / technical source · 2026 · 261 B
The canonical property address, external IDs and coordinates used to connect the property's records.
Official energy certificate
Plans / technical source · 2026 · 102 KB
Technical data used by this artefact.
2018 listing photos and floor plans
Plans / technical source · 2018 · 36.5 MB
Technical data used by this artefact.
Spatial installation and building-element notes
Plans / technical source · 2026 · 14 KB
Technical data used by this artefact.