If there is anyone with experience in the area with any input for me on how an ADU will affect the property's value and ability to sell that be appreciated!

- Will this strategy impact my long home buying abilities 2-3 years from now when I am looking for my long term residence, and if so how? 

The lender will not let you buy the property if there is no ability to occupy it within 60 days. 

State, County, and City taxes- I understand.I underestimated the HOA's ability to impose taxes (or surcharges) as well and this property belongs to 3 HOAs.

Subject-to purchases are very enticing, but they are becoming more and more regulated as the federal government has stated that any realtors or closing companies who assist in a FHA, VA or USDA loan subject-to transaction may have their ability to transact these loans revoked for up to a year! 

I can tell you from experience this community and the education it provides has the ability to change your life. 

Quote from @Seo Hui Han: Either you or your tenant has to call the police, tell them that someone is trespassing on your private property, you have asked them to leave.... 

If the fan is not properly attached to framing or a for-the-purpose brace, they certainly can vibrate and become loose enough to fall.Having the ability to move air when temps are uncomfortable provides pleasant relief, and is FAR less costly to operate than an AC, which may be an important issue for the Tenant.

I keep seeing posts about HB 24-1098 which severely restricts a landlords ability to evict non paying tenants or restricting folks on rental assistance from the government.  

It will determine how much water went to the JADU and send a bill to the JADU.