The phrase "attractive interior" is correct and usable in written English.
It can be used to describe the appealing design or aesthetic of the inside of a space, such as a room, building, or vehicle.
Example: "The real estate agent highlighted the property's attractive interior, which featured modern furnishings and ample natural light."
Alternatives: "appealing interior" or "charming interior".
A short-but-strong prow, balanced proportions and an attractive interior create a pleasing overall package.
It hauled my car pool of varsity swimmers, who marveled at the attractive interior and abundant legroom.
His malls were known for their innovative and attractive interior design, which included such features as waterfalls, skylights, and wide store entrances.
For the minivan, he said, the goal was an attractive interior that would make buyers feel as if they were once again "in the womb".
Just a couple of blocks away, though, is the slightly anomalous Carnival, where you can sit in the attractive interior or on the tidy enclosed patio.
The building is also being designed and equipped to be energy efficient, to minimize waste and to provide a bright, attractive interior environment for the 1,800 employees who will work there.
All serve excellent food, and are also noteworthy for their attractive interiors and sophisticated ambiance.
The Town House combines its small-hotel-meets-hip-hostel ambience with bold, attractive interiors.
The 300 is one of several models whose cabins suggest that Chrysler — after decades of cheap-plastic eyesores — is finally turning the corner with competitive, attractive interiors.
Unlike, say, the Japanese or the Germans, since the late 1970s American automakers either forgot how, or chose not to, craft attractive interiors.
To those who missed it, check out this link to enjoy fully the experience of helping F Scott Fitzgerald's character, nattily clad in a brown waistcoat, score points by hurling his hat around an attractive period interior while avoiding the lethal attentions of cocktail-bearing waiters – an updating of a jazz age classic I'm sure the author would have enjoyed.
