So ball park it at 90K.in order to completely defer all tax you must purchase at least as much as you sell (250 ish) and use all of the cash (100 ish) to do so.  

Only downside is they are downtown at Main place tower so going there and parking is a pain or you can pay to park in the garage.Interested in seeing who you guys recommend for CPA.

That things a parking lot at rush hour and if there's an accident, forget it.

We're kicking off into mobile home parks as well with nice upside.

Not knowing you're exact area or price point, I would recommend looking at multi units in San Pedro (the last affordable beach left in the west side), Long Beach (heavy rental market), Fullerton (great schools and universities), Monrovia (the next Pasadena), Korea Town (the new echo park), mid-Wilshire (excellent rental market), South Adams (the current hot spot for flips), Cypress (near Oxford Academy), Duarte (the next Monrovia, stay above foothill).

The Net Sale Price is your Gross Sale Price of $300,000 less your routine selling expenses (not all closing expenses, just the selling expenses) such as broker's commissions, title insurance costs, closing attorney, escrow or title fees, exchange fees, recording fees, etc.  

I am attempting to sell my double wide mobile home in a park.

I LOVE vintage homes, so I keep a close eye on the greater east end/ 2nd ward (specifically eastwood, broadmoor, idlewood, lawndale, and oak lawn) and more recently the activity on the near north (north-side village up to lindale park) has caught my attention.I'm looking to connect with anyone that's active in these areas, find out how I could get involved, would love to see a rehab of a 100 year old house in action! 

I had a listing that was a single family but zoned for multi-family and when we went to the town to convert, we were told that we needed to add 4 additional parking spaces in order to be compliant.  

I am very familiar with the Hyde Park/Soho market, properties there are usually gone within 60 days (even new constructions).