So, in order to be successful, it is important to regard other relevant factors of establishing a profitable business/ operation.

I would say the biggest factor though would be scalability.

Hard to know exactly for you depends on a number of factors.

Real estate investing can be a great idea for several reasons:Potential for Appreciation: Over time, properties often increase in value, allowing investors to build wealth through appreciation.Passive Income: Rental properties can provide a steady stream of passive income, helping to cover expenses and generate cash flow.Tax Benefits: Real estate investors may benefit from various tax deductions, such as mortgage interest, property taxes, and depreciation.Inflation Hedge: Real estate tends to keep pace with or outpace inflation, making it a good hedge against rising costs.Leverage Opportunities: Investors can use financing to purchase properties, allowing them to control larger assets with less capital upfront.Portfolio Diversification: Real estate adds diversification to an investment portfolio, potentially reducing overall risk.Tangible Asset: Unlike stocks or bonds, real estate is a physical asset that you can see and manage, providing a sense of security.Control Over Investment: Investors can influence property value and income through renovations, management decisions, and property improvements.Building Equity: As you pay down a mortgage, you build equity in the property, which can be accessed later through refinancing or selling.Community Impact: Investing in real estate can contribute to community development and improvement, positively impacting neighborhoods.These factors make real estate investing an appealing option for many people looking to grow their wealth and secure their financial future.It really comes down to investing in a growing market, in a good neighborhood & building a great team to support you.

Here are 2 key factors to prepare yourself for your entrance into commercial realm:1.

See the chart from Fair Isaac Company (FICO) below: FICO Score Pct of Population Default Probability 800 or more 13.00% 1.00% 750-799 27.00% 1.00% 700-749 18.00% 4.40% 650-699 15.00% 8.90% 600-649 12.00% 15.80% 550-599 8.00% 22.50% 500-549 5.00% 28.40% Less than 499 2.00% 41.00% Source: Fair Isaac CompanyAccording to this chart, investors should use corresponding vacancy+tenant-nonperformance factors of approximately 5% for Class A rentals, 10% for Class B and 20% for Class C.To address Class C payment challenges, many industry "experts" are now selling programs to newbie investors about how Section 8 tenants are the cure.

Some factors affecting costs are: - how small the units are - a 1500 sq ft house will be much more per sq ft vs. a 2500 sq ft house, similar to (10) 1 bed units will be much more per sq ft than (10) 3 bed units because the more you stuff into a smaller box, the cost per foot goes up, and you still have the same costs of a kitchen, hvac, foundation, etc. but you're spreading those same costs across much less square footage.

Consider factors of what the property will need though if needs work (account for that, do an inspection, have contractors give you a bid on what all could or needs to be done).

It sounds like you've already invested a lot in rentals, about $14,000 when you factor in your upcoming projects.

What I also recommend is also factoring in soft expenses that you are budgeting for but have not yet spent.