Condron works in a "bold abstract style" referred to as "contemporary Dada" that fuses painting and sculpture.
J. Susan Isaacs has noted: "Through his combination of the absurd with the sublime, Condron explores narratives not only specific to being an artist but also those shared by all of us.
The balancing of the serious with the comedic is one of the strengths of Condron’s work."

Condron's early works were primarily oil paintings in an Impressionistic style, such as those displayed in an exhibition at the Frederick Douglass-Isaac Myers Maritime Park and Museum in 2010.
In 2013, Condron reached a point where he grew "completely sick of painting in general; sick of all my tired ideas of what it meant to be a painter."
He then began to work in a new process in which he fused mixed media installations with painting and sculpture to form Postmodern "collage-paintings," in a style reminiscent of Robert Rauschenberg's "Combines."
These works often feature "explosive contrasts of color, from hot pink to red to various shades of blue and brown."
Condron's works are given titles excerpted (without attribution) from literature by authors such as Don De Lillo, Hunter S. Thompson, Kurt Vonnegut, Ernest Hemingway, and others.
Uniquely, Condron's collages tend to contain objects that have some sentimental value (rather than simply "found objects"), forming connections that are "at once banal and poignant."
Condron debuted these assemblages in a solo exhibition at the Fireplace Project at the Surf Lodge in Montauk, NY and in a joint exhibition with painter Kristin Liu, Your Memories, Your Sentiments, Your Wishes, Your Secrets, at Adah Rose Gallery in 2015.

In 2019, Condron installed 10 sculptures at the Muscular Dystrophy Association's "Wings Over Wall Street" event, in honor of his mother Karen Condron, who passed away from ALS in July 2018.
The artworks combined clothing from his mother's wardrobe with items from Condron's childhood to form deeply personal abstract sculptures that "express the great complexity of nostalgia and embody [the artist's] deep grief."
Condron works in a "bold abstract style" referred to as "contemporary Dada" that fuses painting and sculpture. J. Susan Isaacs has noted: "Through his combination of the absurd with the sublime, Condron explores narratives not only specific to being an artist but also those shared by all of us. The balancing of the serious with the comedic is one of the strengths of Condron’s work." 
Condron's early works were primarily oil paintings in an Impressionistic style, such as those displayed in an exhibition at the Frederick Douglass-Isaac Myers Maritime Park and Museum in 2010. In 2013, Condron reached a point where he grew "completely sick of painting in general; sick of all my tired ideas of what it meant to be a painter." He then began to work in a new process in which he fused mixed media installations with painting and sculpture to form Postmodern "collage-paintings," in a style reminiscent of Robert Rauschenberg's "Combines." These works often feature "explosive contrasts of color, from hot pink to red to various shades of blue and brown." Condron's works are given titles excerpted (without attribution) from literature by authors such as Don De Lillo, Hunter S. Thompson, Kurt Vonnegut, Ernest Hemingway, and others. Uniquely, Condron's collages tend to contain objects that have some sentimental value (rather than simply "found objects"), forming connections that are "at once banal and poignant." Condron debuted these assemblages in a solo exhibition at the Fireplace Project at the Surf Lodge in Montauk, NY and in a joint exhibition with painter Kristin Liu, Your Memories, Your Sentiments, Your Wishes, Your Secrets, at Adah Rose Gallery in 2015. 
In 2019, Condron installed 10 sculptures at the Muscular Dystrophy Association's "Wings Over Wall Street" event, in honor of his mother Karen Condron, who passed away from ALS in July 2018. The artworks combined clothing from his mother's wardrobe with items from Condron's childhood to form deeply personal abstract sculptures that "express the great complexity of nostalgia and embody [the artist's] deep grief."
Jim Condron