Hi Abel,I am newbie and investigating the Suffolk County Market and get familiar with my home area.

Become a private investigator in your market.

I came across Yave but have never investigated them.

.- moisture stain: need to investigate cause.  

They seemed like a legitimate organization that i felt comfortable with what I had seen so far.So after my investigation i decided to pay for the report and hit the "Pay" button.

Although it may not be located in CA, it is still advisable to investigate if there are any rent control laws applicable to the county or state, as Theresa mentioned.

I would advise the tenant's attorney that 1) The first time you heard of any defect in the property was his letter. 2) There was no mold present when his client accepted the leased premises. 3) You have tried to investigate his claims and make any necessary corrections to the property but his client has refused access. 4) Describe your lease terms for early termination - what must be paid, etc.Also Google the attorney and law firm.

Update:After investigation into Ken, we have made the determination to ban his account for violation of our forum rules. 

Define your investment goals, familiarize yourself with related terms, evaluate your financial situation, begin small, investigate markets, establish investment standards, cultivate professional connections, carry out exhaustive due diligence, investigate funding alternatives, and determine whether to manage the property on your own or by hiring a property management company.Decide what you want to achieve—stable cash flow, long-term growth, tax advantages, or all of these—and dedicate some time to learning about them by reading books, using the internet, taking classes, and attending seminars.

During underwriting, preliminary title searches, insurance procurement, and appraisal arrangements are initiated.