The estate’s history traces back to the 19th century when Charles Palmer, a soldier and Englishman, purchased the property in 1814. He significantly expanded the estate, introduced modern equipment, and improved cultivation techniques, which greatly enhanced the quality and reputation of the wine. Despite changing hands several times after Palmer's death, the standard of excellence established under his stewardship endured. Today, the Mahler-Besse and Sichel families continue this legacy of quality.

The estate's profound heritage and unique personality are reflected in its exceptional vineyards. Located on the Plateau des Brauzes, the vineyards benefit from gravel soils formed by the Garonne River during two ice ages. The soil consists of gravel and sand, with clay 40-50cm below the surface. With over 47% of the vineyards planted with Merlot, Chateau Palmer has an almost identical blend of Cabernet Sauvignon and Merlot, rounded off with a touch of Petit Verdot, forging a distinctive style that is rare on Bordeaux's Left Bank.

Chateau Palmer embodies the essence of the Margaux region with its refinement, elegance, and soft texture. The wines are aged in barrels for over 20 months, developing a complex bouquet of violet and blackcurrant, enriched with notes of spices, leather, and licorice. The velvety, fine tannins underscore Palmer’s elegance and remarkable aging potential.

Even though Chateau Palmer adjusts their blending depending on the vintage, they are renowned for using a high proportion of Merlot. The aging potential of their wines ranges from 15 to 45 years, with standout vintages like 1983, 1989, 1990, and 2000 often rivaling Chateau Margaux in ratings and prices. In recent decade, Palmer's commitment to biodynamic practices has aimed to cultivate grapes in the most natural conditions possible, enhancing the expression of the unique terroir and further elevating the quality of their wines.