Clairemont can also be broken down a bit further, although your high-level description is fairly accurate.
Clairemont is a mostly quiet, middle-class, residential area.
It's main attraction is it's proximity within San Diego. It is central to everything. It is very close to Mission Bay and the beaches, and yet far enough so it isn't affected by noisy tourists or traffic.
The far northwest part of Clairemont has an area with some pretty affluent homes.
One of the nicest residential sections of Clairemont is known as the "Mount Streets". All streets are named "Mt. XXXXX st." It is located southwest of the
Balboa Ave and Genesee Ave. intersection near Tecolote Canyon.
Overall, nearly all of Clairemont is 1960's era single-family one story homes. The homes are mostly well-kept, with an occasional slightly run-down one mixed in.
There are plenty of apartment complexes and condos located near the main streets in Clairemont including, Genesee Ave, Balboa Ave, Clairemont Mesa Blvd, and Clairemont Drive.
There are several large shopping centers, and lots of smaller ones located thoughout Clairemont. Lots of upscale shopping malls are located in nearby Mission Valley. Convoy St. at the east end of Clairemont (actually Kearny Mesa / Linda Vista) has lots of Asian stores, auto dealers, and auto repair centers.
There is one multi-screen movie theater in Clairemont Town Square. Other movie theaters are in nearby Mission Valley.
There are smaller parks and recreational facilities located all over Clairemont, with nearby Mission Bay being the ultimate place for recreation (picnics, jogging, biking, boating, rollerblading, etc). And the beaches (Pacific Beach and Mission Beach) are just 5 miles away.
There are several smaller library branches located within Clairemont, and bigger branches located in nearby Mission Valley and Pacific Beach.