We were very happy with this unit. We used the unit as our "base of operations" for a SoCal vacation, and the location was great for being able to visit things in LA, Long Beach, and even the San Diego Zoo. The unit is also less than half a mile from the ocean beach and about half a mile from the north end of the beach on Alamitos Bay.
The space is as shown--2 queen beds and a twin-over-queen bunk, which was good for 2 adults and 3 teenagers. The kitchen is small but functional enough; we cooked 3 dinners over 8 nights, and the kitchen had all the necessary utensils. There are two bathrooms. Plenty of hot water capacity.
The unit was clean, and check-in and check-out were easy. The street itself is pretty quiet, but just half a block from 2nd Street. Parking is on the street, but it was always easy to find a street spot close to the unit--only once did we have to park on a different street (be sure to note the street cleaning times, when parking on one side of the streets is off limits for a couple of hours).
Our only minor quibbles were that the WiFi did not reach the back bedroom, and that the water temperature on the kitchen sink was a bit finicky, but these were very minor, and we were very happy with our choice.