This place was as good as advertised here. Well stocked kitchen (everything we needed except for cooking oil), clean working bathrooms and towels, good water pressure, working wi-fi and SmartTV with Roku including Youtube TV, Netflix, and Disney+, new and quiet stacked washer and dryer, and some beach equipment (chairs, umbrellas, some toys) were provided. Very spacious. South Mission Beach literally only a short walk away!
We were able to park a medium/large size minivan (Honda Odyssey) with only minor difficulty... required backing into the spot and need to get out of the passenger side of the car before parking. Not really an issue though.
There was not much in terms of convenient restaurants or other amenities within walking distance with the small kiddos though. Closest really is Belmont Park about half a mile away, which is easily doable if all older kids or adults but not really with small kids.
The actual unit was a little tricky to find at first, various Maps will get you very close to it, but not to the actual back area the unit and parking spot is at. Not a huge issue to work though, but posting as FYI for others.
You will hear planes flying over this area frequently, but I think it stops at a certain time at night (10 or 11PM) and only starts at a certain time in the morning (6 or 7AM?). This was not an issue for us since we were so pooped from the day that we slept through it no problem.