# OneDpe

- **Website:** <https://onedpe.fr>
- **Primary alias:** `onedpe.fr`

## Description

OneDpe is a digital platform offering tools to help homeowners, buyers and property professionals understand, verify and act on a home’s Energy Performance Certificate (DPE). It uses France’s public ADEME DPE database and the official 3CL-2021 calculation method to check existing diagnostics and estimate energy labels. Users can enter a DPE number or property address to review a report, identify potential inconsistencies and examine estimated energy use.

The platform provides tools for simulating a property’s energy rating, preparing for a diagnostic visit, assessing summer comfort and exploring DPE results on an interactive map. Additional features estimate a property’s potential price discount based on its rating, calculate renovation support such as MaPrimeRénov’, CEE and Éco-PTZ, and project ratings under the electricity conversion coefficient planned for DPEs from 2027. OneDpe offers free access to get started, with advanced usage available through its Gratuit, Pro and Agence plans. Its analyses and estimates are informational and do not replace a regulated assessment by a certified professional.

## Industries

- 📊 Business and Consumer Services
- 📊 Real Estate _(under Business and Consumer Services)_
- 🪴 Home and Garden
- 🪴 Home Improvement and Maintenance _(under Home and Garden)_

## Links

- [linkedin](https://linkedin.com/company/onedpe)
- [twitter](https://twitter.com/OneDpe_fr)
- [facebook](https://facebook.com/profile.php?id=61591749604335)

## Logos & icons

- logo _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idOHEz4dUm/w/180/h/180/theme/dark/logo.png?c=1bxid64Mup7aczewSAYMX&t=1791269979863)
- icon _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idOHEz4dUm/w/400/h/400/theme/dark/icon.jpeg?c=1bxid64Mup7aczewSAYMX&t=1791269980373)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Sea Green | #319b42 | accent |
| Ebony | #0f172b | dark |
| White | #ffffff | light |

## Fonts

- var(--font-geist-sans) — asset _(custom)_
- var(--font-geist-sans) — asset _(custom)_

## Imagery

- banner _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idOHEz4dUm/w/1500/h/500/idwAzZS32g.jpeg?c=1bxid64Mup7aczewSAYMX&t=1791269980209)

---

_Source: <https://brandfetch.com/onedpe.fr>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._