.### Calculating Annualized ROI (CAGR)The formula for CAGR (Compound Annual Growth Rate) is:\[ CAGR = \left(\frac{Final\ Value}{Initial\ Value}\right)^{\frac{1}{Number\ of\ Years}} - 1 \]In your case:\[ CAGR = \left(\frac{\$601,816.40}{\$235,000}\right)^{\frac{1}{30}} - 1 \]Let's calculate this:\[ CAGR = \left(\frac{601816.40}{235000}\right)^{\frac{1}{30}} - 1 \]\[ CAGR = (2.56)^{\frac{1}{30}} - 1 \]\[ CAGR \approx 1.0303 - 1 \]\[ CAGR \approx 0.0303 \text{ or } 3.03\% \]This means your annualized return is about 3.03% each year over 30 years.

I started communicating with them via text messages (they don’t seem to read emails) 4 months in advance about the rent increase and they assured the increase was fine and they wanted to stay.

Regarding if you should DIY manage or hire a PMC:Many new investors read a couple of posts and then think self-managing their rental property, and avoiding PMC charges, is an easy way to boost their ROI.The reality, is that many of these investors really haven’t taken the time to properly understand what it takes to properly manage a rental property and the corresponding tenants.Here’s a list of some of the requirements to properly manage a rental property:Knowledge of all local municipality, state and federal landlord requirementsIntimate knowledge of all Fair Housing statutesUnderstand all federal privacy laws, as they’ll be handling social security numbers and IDsProper business insurance in the event their computer is hacked and or they improperly dispose of tenant data.Where to advertise their rental, other than ZillowWriting ads compliant with Fair Housing statutesCreating a process to accept calls/texts and schedule prospects to show their rentalA rental application and application fees that meet all local and state requirementsKnowing how to screen applicants to avoid professional tenants and the growing amount of fraudulent dataA lease compliant with all local, state & federal lawsUnderstanding local and state requirements regarding security deposit collection and holdingRent acceptance options for tenants and accounting system to track, including late fees, etc.Plans to handle nonpayment of rent issuesKnowledge of their local eviction laws or access to an attorney familiar with evictionsHow to accept, track and respond to tenant maintenance issuesBuilding a list of handymen and contractors for maintenance and turns between tenantsExpertise at evaluating tenant damages to charge against security deposit when tenants move outResearching local utility requirements to avoid suspension of services that could lead to frozen pipes or flooded basements, etc.

I hope this helps and if you have any questions either email or text me.

Per this NY Times article, the average American knows around 600 people.https://www.nytimes.com/2013/02/19/science/the-average-american-knows-how-many-people.html#:~:text=The%20average%20American%20knows%20about,do%20you%20know%20named%20Kevin%3FPer the US Census Bureau, the average American moves 11.7 time in their life, which based upon an approximate lifespan of 84 years, works out to be about every 7 years.https://www.census.gov/topics/population/migration/guidance/calculating-migration-expectancy.html#:~:text=Using%202007%20ACS%20data%2C%20it,one%20move%20per%20single%20yearSo, if the average American knows 600 people and they each move about every 7 years, that means that the average American knows around 85 people that move in any given year.How many of those moves do you want to be involved in?

AI is likely to have essentially no impact, or no impact beyond the general administrative support that we will all see improvements in around scheduling, autocompletion on texts and emails, etc. 

Seriously motivating.

Sometimes you go days or weeks without seeing them and you spend countless hours calling, texting and tracking them dowsn to get the job done.

Text!

If you're in contact with the owner/seller directly, and you don't feel there is a lot of competition (off-market), might as well start with an LOI to lay out terms before drafting a contract.If you need the offer to look compelling because other buyers are circling, a PSA would indicate more motivation on your part.