Charles L'Eplattenier Auction Prices and Value Guide
Charles L'Eplattenier auction prices are tracked in Appraisily's artist market index, with source-directory coverage of 273 records. Use this page to review sold-lot activity, market context, and valuation factors before requesting a formal appraisal.
Charles L'Eplattenier auction prices: quick answer
Charles L'Eplattenier auction prices depend on medium, size, date, condition, provenance, edition details, attribution confidence, and recent comparable auction sales.
- Artist
- Charles L'Eplattenier
- Source records
- 273
- Market update
- 2026-02-06
Artist context
About Charles L'Eplattenier
Charles L'Éplattenier (1874–1946) was a Swiss painter, sculptor, and architect recognized as the principal creator of Style Sapin, the regional expression of Art Nouveau centered in La Chaux-de-Fonds, Switzerland. Born in Neuchâtel on October 9, 1874, he studied and later taught at the École d'Art de La Chaux-de-Fonds, where his pupils included the young Charles-Édouard Jeanneret—better known as Le Corbusier. L'Éplattenier's approach drew on the natural forms of the Swiss Jura, particularly pine-tree motifs, which became the defining decorative vocabulary of Style Sapin across architecture, furniture, metalwork, and painting. His interdisciplinary practice bridged fine art and applied design, helping establish a distinctly Swiss modernism rooted in local landscape rather than Parisian models. Active primarily in La Chaux-de-Fonds, he remained there until his death on June 7, 1946. His influence on early modernist design in Switzerland is widely acknowledged.
Art Nouveau (Style Sapin)oil paintingsculpturearchitectural ornament and decorative artsAlpine landscapes and Swiss Jura natural motifspine-tree and flora stylized decorative formsportraits and figural studies
Common works and media
L'Éplattenier worked in oil on canvas, watercolor, bronze sculpture, plaster and stone architectural ornament, and decorative ironwork. His subjects frequently feature stylized Alpine landscapes, pine-tree and forest motifs, and natural forms drawn from the Swiss Jura. Collectors may also encounter decorative furniture, stained-glass designs, and applied-art objects in the Style Sapin idiom. Portrait paintings and figural sculptures are also part of his known output.
Market and appraisal context
Works by Charles L'Éplattenier appear at auction as paintings, sculptures, and decorative objects connected to the Style Sapin movement. Collectors should be aware that L'Éplattenier produced both fine-art works and applied-art pieces, including architectural ornaments, furniture designs, and decorative panels, and that medium, condition, and provenance all affect valuation. His role as Le Corbusier's teacher adds art-historical significance that can influence collector interest. Attribution should be supported by documentation, as the line between original works, workshop pieces, and later Style Sapin reproductions can be difficult to draw. Comparable public auction records remain the most reliable basis for estimating market value.
Auction categories and appraisal factors
Appraisal caveats
- Distinguishing original L'Éplattenier works from those of his students or later Style Sapin reproductions requires careful provenance review.
- The artist worked across fine and applied arts; auction categorization may vary by house.
Evidence
Sources for artist context
This source-grounded artist context passed Appraisily's promotion threshold: high confidence, strong sources.
- RKD Netherlands Institute for Art History library authority
- Wikidata library authority
- VIAF library authority
- Getty Vocabulary Program library authority
- Wikipedia wikipedia
- The Museum of Modern Art museum or university
Data basis
This page is built from Appraisily's public auction market index. Private transactions, incomplete sale feeds, and attribution changes may not be fully represented.
Artist value FAQ
How much is Charles L'Eplattenier worth?
Comparable public auction sales are the best starting point, but final value depends on the specific artwork, condition, size, medium, provenance, and attribution confidence.
Can Appraisily value my Charles L'Eplattenier artwork?
Yes. Appraisily can review photos, dimensions, signatures, condition, provenance, and comparable market data to prepare a current valuation.