Do I go back with additional estimates and try to get the 20k difference off our handshake agreement?

@Manmohan Singh In addition to the other good advice you've received here be sure that:1. 

I took the included title insurance and even though it was slow it worked out ok, I had a lien release regarding the HOA and was not hit with any additional fees.

Either way the process is still similar with an attorney there’s one additional step.

There's no additional room in the boxes.

We are currently sitting at 58 units total units owned53 additional units available to us the moment we have the financing to bring them down4 completed flips3 flips in the finishing stages3 wholesalesWe own and operate 2 AirBNB propertiesWe own a 20 lot mobile home parkWe purchased a historic limestone Inn which we will be converting into 17 apartments geared towards servicing our military clienteleI earned top producer status for my 2nd year and am opening my owner brokerageI'd like to go into detail on not only the keys to my success this year, but also highlight how extremely important my failures are to my success.

Tenant can choose to pay with a credit card for an additional fee.Zelle = faster but it has dollar amount limits ($2,000 per day, have them pay one day after another)Venmo = faster but it has dollar amount limits ($3,000 per week, can't really use if rent is > $3k)

Originally a 3/1, had been renovated the last few years by converting the carport and garage into 2 additional bedrooms and one bath, resulting in a 5/3 just north of Texas A&M University; renting at $2,250/month What made you interested in investing in this type of deal?

Additionally, the bunks in the living room look nasty, too.

Congrats on all your progress to date and congrats on the upcoming addition to the family!