Practical tools and real-world guidance for buying, selling, maintaining, and investing in residential real estate. Built from decades of hands-on experience remodeling homes since 1988, working in real estate since 1998, opening a brokerage in 2000, and becoming a general contractor in 2015.
Commissions, closing costs, repairs, concessions, and financing can materially change your net proceeds. Use the tools here to estimate the numbers before making a decision.
Whether you're buying, selling, maintaining, or investing, understanding the terminology and sequence of events makes it easier to ask better questions and spot potential problems.
Contracts, disclosures, licensing rules, and customary practices vary by state and locality. StartProjectX provides education, while local professionals can address requirements specific to your transaction.
StartProjectX organizes real estate education around the decisions homeowners and investors make most often: buying, selling, maintaining, and evaluating property.
Learn financing, contracts, inspections, appraisal, and the costs that shape a home purchase.
Understand pricing, preparation, marketing, offers, commissions, and the path to closing.
Plan repairs and maintenance with a better understanding of useful life, priorities, and likely costs.
Evaluate purchase price, repairs, cash flow, resale assumptions, and different investment strategies.
Explore selling costs, FSBO preparation, and investment numbers with interactive tools designed to make the underlying math easier to understand.
Ready to sell on your terms? Get a personalized consultation and walk through every step to close confidently.
StartProjectX is built for homeowners across the United States. The principles here come from first-hand experience buying and selling homes in New York, North Carolina, Tennessee, Maryland, and Virginia. State laws, disclosures, contracts, and closing practices vary, so local legal and licensed professional advice still matters. This isn't theory from a textbook. Every strategy, checklist, and piece of advice comes from real transactions — remodeling homes since 1988, working in real estate since 1998 and opening a brokerage in 2000, and holding a General Contractor's license from 2015 until retiring from contracting work. Both the broker and GC licenses are currently inactive.
"I got tired of watching homeowners hand over tens of thousands of dollars in commission when they didn't have to. There's a better way — and I've spent 35 years proving it."
— The Real Estate ProfessorDeep expertise in what repairs move the needle on value — and what's a waste of money before listing.
Founded Goshen Valley Realty after years at a major Mid-Atlantic brokerage. Knows the system from the inside out — now consulting rather than actively brokering.
GC license obtained in 2015, now inactive following retirement from contracting — still uniquely positioned to advise on repair costs, contractor management, and code compliance.
First-hand buying and selling experience in New York, North Carolina, Tennessee, Maryland, and Virginia. State laws and contract requirements vary, so local professional guidance may still be appropriate.
Use the guides and interactive tools to learn the terminology, test assumptions, estimate costs, and prepare better questions before making an expensive decision.
Learn about pricing, commissions, preparation, offers, FSBO readiness, and the numbers that affect your proceeds.
Seller educationWork through financing terminology, contracts, inspections, appraisal, and other decisions that come before closing.
Buyer educationUse contractor-informed tools to understand repair priorities, component life expectancy, maintenance timing, and project costs.
Homeownership toolsCompare investment approaches and test purchase, repair, resale, and cash-flow assumptions before committing capital.
Investor educationNew videos covering the real estate process, market changes, FSBO strategies, and investor tips — straight from someone who's lived it.
Watch The Real Estate Professor on YouTube
Subscribe to the channel →Step-by-step walkthrough of the complete FSBO process
How experienced investors evaluate flip opportunities
Breaking down the legal changes and how they affect you
A GC's honest take on pre-sale renovation priorities
Questions about the site's educational content or tools are welcome. Please don't send confidential financial, legal, contractual, or other sensitive personal information by email.
📧 Email Mark directly