The guest rules state no partying and it is abundantly clear our houses are in neighborhoods with full time residents they will be caught and they will be removed without refund. 

Most landlords will use the remodel clause to remove tenants if they dont want to sell.Just replace the kitchen and bathrooms.

You haven't provided us with any information that would help us help you.My recommendation: do not sell a property unless you have a plan to invest it in another property that will perform better, or if selling will move you closer to your goals.If you don't have a firm plan, hold onto it until you do.

I had/have no issue trying to resell the land just not sure how to promote land unbuildable especially with the expectations & price the buyer FIRMLY wants. 

On the other hand, you stated that the management firm was charging 15% and had a 15k expense. 

I recommend people doing a side gig on what they specialize in.I am an accountant and when I worked within large public accounting firms, I had a side gig of bieng an accountant.I had a salary with my employer so regardless of how much more hours I put with them, i would be paid the same. 

Quote from @Christine Gordon: Quote from @Roi Azoulay: This firm is known to advertise fake distressed properties all over NY and reach out the the actual owner w/attempt to get listing agreement, Unfortunately they are still active and keep doing this for many years and no other website/mls does anything about it. 

Be professional, kind and firm. 

JADU are value subtract as they typically reduce the value of the RE and often best option at selling is to remove the JADU. 11) if the ADU is being added to a SFH, the ADU can make the house rent controlled (if it is over 15 years old).

When you see what people do with old space heaters, guards and safety removed, plugging in several in one overloaded extension cors,... you can see where the concern is coming from.