Pinecrest is its own village in south Miami-Dade, with a residential street pattern of larger lots rather than a downtown tower district. Most of the housing is single-family: ranch and two-story houses set back from the street, with pines and lawns instead of zero-lot-line condos. US-1 and the commercial strip sit along the east edge; the interior is houses.
It fits buyers who want a house on a bigger lot south of Coral Gables and South Miami, with a village address rather than a City of Miami one. If the search is a high-rise or a walkable downtown condominium, Brickell or the South Miami core is a better place to start.