ImmoWP Diagnostic DPE GES

ImmoWP Diagnostic DPE GES displays the French energy performance (DPE) and greenhouse gas emission (GES) labels on your real estate listings, through a configurable shortcode. The rendering is pure CSS, without any image, and reproduces the official chart of the diagnostic de performance énergétique: energy scale from A to G, climate scale, consumption in kWh/m².year, emissions in kg CO₂/m².year, estimated yearly energy costs and the mandatory legal notices.

It is developed by ImmoWP, publisher of the ImmoWP real estate gateway for WordPress, which synchronizes listings from more than 50 professional real estate software packages (Hektor, Apimo, Immofacile, Ubiflow, Netty, Whise…), and of the free ImmoWP Gestion Immobilière plugin. With the latter, the labels appear automatically on every property page, with no configuration. It also works with any real estate theme or plugin: simply enter the names of your custom fields.

Features

• Pure CSS DPE and GES charts with arrows
• Alternative “label only” display when the feed only provides the letter (no numeric consumption)
• Thresholds compliant with the French decrees of 31 March 2021 and 25 March 2024 (small dwellings ≤ 40 m² and altitude ≥ 800 m)
• DPE 2027 ready: the reform of 1 January 2027 (electricity conversion coefficient lowered from 1.9 to 1.7) changes the assessor’s calculation, not the displayed classes; the plugin faithfully renders the new label
• The label of the official diagnostic always takes precedence over the recalculation from numeric values
• Mandatory legal notices: Géorisques and “logement à consommation énergétique excessive” for classes F and G
• Flexible shortcode with direct values or meta keys
• Complete settings page
• Responsive display (side by side on desktop, stacked on mobile)
• Customizable texts (Géorisques, not subject to DPE, cost template)
• Configurable Géorisques notice with clickable link

Shortcode examples

Basic usage (uses the meta keys configured in the settings):

[immowp_dpe_ges]

Direct values:

[immowp_dpe_ges dpe="250" ges="35"]

With estimated costs and dates:

[immowp_dpe_ges dpe="180" ges="28" montant_min="1200" montant_max="1800" date_dpe="2024-01-15" date_reference="01/01/2024"]

Custom meta keys:

[immowp_dpe_ges dpe_key="my_dpe_field" ges_key="my_ges_field"]

Labels only (feeds that do not provide the numeric consumption):

[immowp_dpe_ges dpe_lettre="D" ges_lettre="B"]

Property not subject to DPE:

[immowp_dpe_ges soumis_dpe="false"]

Full example:

[immowp_dpe_ges dpe="230" ges="40" montant_min="1100" montant_max="1600" date_dpe="2024-03-10" date_reference="01/01/2024" surface="85" altitude="150" zone_climatique="H1"]

Available attributes

• dpe / dpe_key — DPE value in kWh/m².year
• ges / ges_key — GES value in kgCO₂/m².year
• dpe_lettre / dpe_lettre_key — DPE label (A to G). It takes precedence over the recalculation: provide it so that the display stays faithful to the official diagnostic
• ges_lettre / ges_lettre_key — GES label (A to G). It also takes precedence over the recalculation
• montant_min / montant_min_key — Minimum yearly energy cost
• montant_max / montant_max_key — Maximum yearly energy cost
• date_dpe / date_dpe_key — Date of the diagnostic
• date_reference / date_reference_key — Reference date of energy prices
• surface / surface_key — Reference surface in m². Provide it: below 40 m², it triggers the “small dwellings” thresholds of the decree of 25 March 2024
• altitude / altitude_key — Altitude in metres. From 800 m, and in climate zones H1b, H1c or H2d only, the thresholds of classes E and F are raised (decree of 25 March 2024)
• zone_climatique / zone_climatique_key — 3CL-DPE 2021 climate zone (H1a to H3). Required for the altitude adjustment: the decree restricts it to zones H1b, H1c and H2d, so it is not applied until the zone is known. The formats “H1b”, “H1-b” and “Zone climatique H1b” are accepted
• soumis_dpe / soumis_dpe_key — Subject to DPE (false/0/non for not subject)

For each attribute, you can either pass the value directly (e.g. dpe="250") or give the name of a WordPress custom field (e.g. dpe_key="my_field"). The default meta keys are configured under Settings > ImmoWP DPE GES.

Official label and recalculation

When the label of the diagnostic is known (dpe_lettre / ges_lettre, or the matching meta keys), it is the one displayed: the plugin only recalculates the class from the numeric values when no label is available. The recalculation starts from rounded values and may differ from the assessor’s document, which is based on exact values.

To go back to systematic recalculation, clear the “DPE label” (and/or “GES label”) field under Settings > ImmoWP DPE GES, then save.

ImmoWP Gestion Immobilière and the ImmoWP gateway

• ImmoWP Gestion Immobilière (free): property post type, 8 taxonomies, multi-criteria search, OpenStreetMap map, complete property pages. As soon as this DPE GES plugin is active, it takes over the display of the diagnostics on every listing.
• ImmoWP Gestion Immo Pro: email alerts, favourites, radius search map, social sharing, PDF property sheet.
• ImmoWP real estate gateway: your properties, photos and diagnostics synchronized automatically from your real estate software to WordPress, with no double entry.