A spacious two-bedroom co-op at the Hampshire House that captivated the Italian tenor Luciano Pavarotti some 30 years ago with its treehouse vistas of the entirety of Central Park is poised to enter the market at $13.7 million.

The monthly maintenance fees for the 2,000-square-foot apartment, No. 2301, at 150 Central Park South between Sixth and Seventh Avenues, are $4,785. Considering that the white-brick, white-glove Hampshire House, which opened in 1937 with eye-popping interiors by the iconic Dorothy Draper, has scores of staff members looking after the needs of its residents, the monthly charge seems comparatively equitable.

The 37-story apartment building, with its distinctive copper roof and twin chimneys, converted to a co-op in 1949; although its board does not frown on international buyers in search of choice pieds-à-terre, it does insist on a cash-only policy.

The 23rd-floor Pavarotti apartment has stunning views to the north, east and south, all of them accentuated by recently installed picture windows. The only other contemporary touches are the stainless-steel appliances in the windowed kitchen and an unpretentious but updated master bath. The rest of the residence is much the way Mr. Pavarotti found it three decades ago, with 10-and-a-half-foot beamed ceilings and oak herringbone floors. Evidently, he preferred the acoustics as-is, as did a who’s-who roster of talented dinner guests and impromptu performers, including his two cohorts from the Three Tenors projects, Plácido Domingo and José Carreras, along with younger singers like Andrea Bocelli and Jovanotti, and another collaborator, Sting.