Priority Parking

Prices changes every day, on a game day it rises to $ 30, early bird sometimes gets you $ 12.
It is indoor which is nice to keep car safe and cool.
The staff is nice, cars are quite packed and I’ve seen «accident» happen so I’m always a bit nervous to leave my car there.

I used to park at the Taylor and post garage for years. On September 4^th a new employee of this business damaged my car while getting it out of an entrance. I filled a report with them. I got an estimate and it will cost me about $ 4000 to repair my car and it has been 2 ½ months and I have not heard from anyone, I can not get a response from anybody in this company. I’ve left numerous messages for the owner and the claims department and no body responds my calls. DO NOT PARK at this garage. they are lying and cheating. You can not trust them with anything

I used this parking lot while attending a convention nearby, to save my company some money. The parking rate at this place changes so frequently, you never know what you are going to get. First day, it was $ 12 as signed outside. Second day, it was $ 20 even though it was signed $ 12 outside. Third day, it was $ 20 as signed… When I went to pick up my car in the afternoon, I saw a sign for $ 5 on 2 of the 3 days. This place adjust the price constantly, based on their perception of demand in the area. This is no such thing as a posted price like many more reputable city-​ran lots. If you are expecting certain rate, you will likely be disappointed. Because they really packed cars there, it is «valet parking», just really mean the attendant will move your car around because all the cars are double, triple, quadruple parked.
Plues:
Decent price if you can get $ 12/​day
Friendly staff
Indoor, so no coming back to your car with it oven hot
Minus:
Constant price changes
Close by 7pm and you must get your car out before then
They stack your car based on your expect time of return. If you return earlier or later than expected, it’s a pain having to wait for them to move all the cars around, to get to yours.

Update: It is $ 10−12/day. More during conventions and SFGiants day games.
Indoor parking all day for $ 8! This is as long as most of the spaces do not fill up, but you’re still good if get there by 10AM or so. Closes at 7pm so geared towards SOMA workers.
They have two garage-​door-​looking entrances on Harrison St, with a sign outside so it’s easy to spot. This lot is big and is on Harrison St near the corner of 4^th St.
The attendants are friendly too. Plus, this garage is located directly across from a Whole Foods Market!