Estimated CostsADU costs can range DRAMATICALLY depending on the state of the lot, custom vs fast track plans, size of ADU, materials and finishes, speed and quality of the builder, etc.

Getting one property and cashflowing it will be a challenge. you can try seller financing but you are still going to be highly levered which just enhances the risk that you are taking on.The best way to grow is to focus on managing your rental, saving money through your W2 and crushing that - if you are a realtor you will make more crushing it as being a realtor than over leveraging real estate - then save for down payment and buy slowly. its not a rush.

Saturation is definitely upon us but quality product continues to get booked just like other markets.

But the answer for everyone may differ.Here are the personal attributes I see in those able to achieve a higher than market ROI, enough higher to be able to “scale”.1- Knowledge of real estate principles, real estate law and real estate finance2- Minimum 3 -5 years full time, or near full time experience directly related to real estate investing3- Ability to utilize technology for increased efficiency, capacity, and accuracy4- Excellent hired legal counsel and excellent hired marketing help5- Established method(s) of obtaining consistently high QUALITY deal flow6- Ability to manage and choose people who are NOT employees: Attorneys, Appraisers, Mortgage Brokers, Real Estate Brokers, Title Companies, Surveyors, Marketing Specialists, Accountants, Contractors, Consultants, Property Managers7- A VERIFIABLE track record of success8- Ability to identify, analyze, and negotiate a deal that can be “worked” for “enhanced” ROI9- Some type of competitive advantage; for example for me it’s my ability to analyze and identify mortgage loans that are actually less risky than all other lenders believe (on the investing in debt side), and on the real property side it’s my ability to analyze”pull the trigger” with LESS information than other investors need,  combined with the ability to pay cash, or raise significant capital almost instantly as well as being able to obtain loans at the lowest prime customer bank rate with no recourse or personal liability.  

Below is some copy & paste info about our methodology:----------------------------------------------------------------------------------------------------------Recommend you first figure out the property Class you want to invest in, THEN figure out the corresponding location to invest in.Property Class will typically dictate the Class of tenant you get, which greatly IMPACTS rental income stability and property maintenance/damage by tenants.If you apply Class A assumptions to a Class B or C purchase, your expectations won’t be met and it may be a financial disaster.If you buy/renovate a property in Class D area to Class A standards, what quality of tenant will you get?

I'd underwrite the deal as any other - make sure you are conformable with the quality & tenant base. 

can totally enhance a working relationship. 

They have lost many employees and the level of service and quality has been dismal.

Just started our own firm investing in and managing property in our relatively new (~5 years now) home in Charleston, SC.Happy to be a resource to anyone and look forward to making quality local connections!

As long as you're willing to make sure you have good, quality properties, Section 8 can be a good way to go!