In need of assistance:Appraisal of Gas Station in Los Angeles.
Does anyone have any idea how to find comparable sales &amp; leases for gas stations?

I want to avoid paying for a full formal appraisal at this point.  Just need some direction or contacts to get a ballpark figure or where to get data.
[{"id": "cbd6280", "text": "Make sure to run at least a phase I and II Enviormental report if the property is in the US or you could unknowingly be taking on liability for enviromental damages. Gas stations and drycleaners are notoriously the worst offenders for this and it can be very expensive to clean up", "replies": [{"id": "cbe7jja", "text": "Bingo. Any lender will require this as well.", "replies": [], "depth": 2}, {"id": "cbhtmro", "text": "Thank you, good advice.", "replies": [], "depth": 2}], "depth": 1}, {"id": "cbd8s85", "text": "Gas stations are very tough.  Hire a pro.", "replies": [{"id": "cbda4t9", "text": "This. Gas stations require an atypical data set including gallonage multipliers, etc.  You won't get that for free.  ", "replies": [], "depth": 2}], "depth": 1}, {"id": "cbdfi2w", "text": "Gas Stations have so many nuances that even if I sent you sales and leases you wouldn't be able to figure out a value.  It's all about FF&amp;E, going concern, flag, etc. It is very difficult to separate the going concern from the real estate.  The only \"real estate only\" transactions you're going to find are going to be failed gas stations.  Hire an appraiser.  You should be able to get one done in the 4-7k range depending on location.", "replies": [{"id": "cbhtlzv", "text": "Thanks, you confirmed my suspicions that deriving a real estate value would be no easy task.", "replies": [], "depth": 2}], "depth": 1}, {"id": "cbdll51", "text": "You wont get the info for free. Value is based on 2 things (mainly) - gas gallons and c-store. You need details on the numbers to know values, otherwise you can ask a broker for recent sales. They might help with that", "replies": [{"id": "cbhtlag", "text": "Do you know if it is possible to get gas gallon data by looking at gross receipts taxes at the city level?", "replies": [{"id": "cbiov7m", "text": "I know you can estimate city-wide sales that way, but I don't know if store level data is available. I would say its a baseline, but gas station owners are notorious for cheating. ", "replies": [], "depth": 3}], "depth": 2}], "depth": 1}, {"id": "cbplg9c", "text": "Maybe try bringing it to a bank for financing that has dealt with that type of property before. Maybe they have some data to ballpark a value range", "replies": [], "depth": 1}]