Which property had higher appreciation rate?

I'd love to get info/opinions on whether there is a "standard" amount of time to increase rents in the Bay Area for Single Family Homes.How do property management companies/landlords handle rent increases for existing renters? 

I’ve personally met some lenders and financial professionals with interesting products at local networking events, and it’s a great reminder of how important it is to connect with people in the community.

They have never owned rentals or investment properties but have no offers and moving out of state. 

Not many thought a $3 million property was the best first investment.  

This is a smart way for house hackers to maximize income from properties that might not cash flow as well with traditional long-term tenants.

Before making the offer, we did a quick analysis and felt this property could work as LTR and possibly MTR, or STR.

Seller was facing imminent foreclosure due to unpaid property taxes.  

While I don't have Bay Area capital to purchase my properties, the idea of MTR Arbitrage seems fitting. 

You need a property with unique features worthy of the investment, I.E attached garage or partial finished ____ so you're not starting from scratch.