Start here: which situation are you actually pricing?
Scrotoplasty covers two quite different situations and they should never be priced the same way. Cosmetic scrotal reduction, for a scrotum that hangs low enough to chafe or catch, is a short operation in tissue that heals well. Reconstructive scrotoplasty after Fournier’s gangrene, burns, trauma or lymphoedema excision is a much larger undertaking, usually funded, and belongs with a reconstructive urologist rather than a cosmetic clinic.
If your situation is the reconstructive one, check your own health system’s funding before pricing anything privately, since this is treated as reconstructive surgery with a clear medical indication in most developed health systems. This page prices the cosmetic version in detail below.
Telling the two apart is usually straightforward from the history alone. Cosmetic reduction is sought by men whose scrotum has gradually changed with age, weight loss or ordinary stretching and who have no history of infection, trauma or significant swelling disease. Reconstructive scrotoplasty follows a specific event: an infection severe enough to need emergency surgery, a burn, an injury, or the planned removal of tissue affected by chronic lymphoedema. If your situation includes one of those events, raise it explicitly at the first consultation rather than assuming a cosmetic clinic’s standard pricing applies.