How to Build Wealth Without Banks or Credit

Discover practical strategies for building wealth outside the traditional banking system. Learn how real estate investing, creative financing, seller financing, partnerships, and smart asset acquisition can help you grow your portfolio, generate passive income, and achieve financial freedom—without relying on bank loans or perfect credit.

Frank LaMark

—— Father, Husband & Real Estate Investor

Frank LaMark is a real estate investor, entrepreneur, and business owner based out of Chicago Illinois with a proven track record of identifying opportunities, creating value, and building successful ventures. With extensive experience in residential real estate investing and short-term vacation rentals, Frank has developed a reputation for delivering quality properties and exceptional guest experiences while maximizing investment performance.

Over the 20+ years, Frank has acquired, renovated, managed, and optimized real estate assets, combining strategic investment principles with hands-on operational expertise. His experience spans property acquisition, renovations, asset management, marketing, and hospitality, giving him a comprehensive understanding of what it takes to build profitable and sustainable real estate businesses.

As an experienced Hotel, Boat Marina & Airbnb host and operator, Frank has successfully created vacation rental experiences that emphasize quality, comfort, and customer satisfaction. His focus on operational excellence, guest service, and continuous improvement has helped establish high-performing short-term rental properties in competitive markets.

Case Study Properties

Ingleside

Illinois

Subject to mortgage purchase w/ 3% interest rate. Direct to seller. Turned it into a Single Family rental.

$166,000 Purchase Sub2
$350,000 Valuation
$1,000 Monthly net cash flow
$0 out of pocket

Fox Lake – Boat Marina

Illinois

Purchased an 86 boat slip marina on Articles for Deed from a seller who had less than 50% occupancy. Added 22 additional boat slips and converted a house on the property into an Airbnb increasing the valuation with forced appreciation.

$950,000 Purchase
$200,000 Annual Cash Flow

Cedar Island

Lake County Illinois

Purchased this 1.75 acres with 2 houses on a private island using Articles for Deed.

$300,000 Purchase
$600,000 ARV

Fox Lake

Illinois

Purchased this house for $20,000 using Articles for Deed and flipped it for $310,000

$20,000 Purchase Cash
$310,000 Sale Price

Lake Geneva

Wisconsin

Purchased this house subject to mortgage, 2.75 interest rate with zero equity. Turned it into an Airbnb making $80,000 gross cash flow a year

$180,000 Purchase Sub2
$350,000 Valuation
$80,000 Annual cash flow

Lake Geneva

Wisconsin

Home owner ran out of money to complete his remodel. I purchased this house subject to mortgage, invested $30,000 for the remodel and turned it into an Airbnb grossing $100,000+ annually

$165,000 Purchase Sub2
$300,000 Valuation
$100,000 Annual cash flow

5 star review  Frank LaMark is a very knowledgeable real estate professional. I look to him as my mentor when I buy and negotiate contracts for my own portfolio. He not only is excellent at finding and closing deals for himself and his team, but also has the skills to manage his construction projects just the same. Frank does quality renovations and has the skills of the trade. After getting to know Frank I have been highly impressed with how establishes he is in real estate. I to look forward to future partnerships with Frank when time and the right property comes along. Zara Caruso Founder Zan Investments, LLC

thumb zara Caruso

5 star review  You can always count on Frank LaMark! He is always knowledgeable and up to date about creative home buying and helping out sellers. Frank is always cracking jokes and puts me in a good mood every time we meet. He is very enthusiastic in his mood for helping homeowners out and getting them out of tough situations.. He always goes abov and beyond when I have a question or concern. I dont know where he finds all his energy! I highly recommend Frank LaMark and his home buying company Lamco Investments!

thumb Debby Gault

5 star review  I’ve only known Frank for less than and year and I can truly say that Frank is an amazing person! He is very professional and always answers your questions with honesty. If you ever have questions about real estate, Frank is your guy!

thumb Michael Ghanem

5 star review  Lamco was as professional as it gets. Frank's communication and overall professionalism was top notch from the first time I spoke with him. I would use Lamco again immediately if I have the chance!

thumb Jesse Dickens
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