From your posts it sounds like you are thinking more like a homeowner than an investor. Homeowners don't know the value of money they just want stuff their way. In your case you want the best.
Investors think about what's required and their budget and the bottom line and their exit, amongst other things. Getting things done cheaply and spending less money aren't necessarily the same. I would advise against starting your REI career on home projects and blowing your whole bankroll on your first project. I think some experience doing value-add rehabilitation and studying the economics of grip it flip it ops (if that's your plan) is in your best interest. Why not use 25% (example) of your bankroll in a pilot rehab to see how everything works and test your nerves and skills? What's the rush to fully commit your funds? You should never feel rushed while investing, rushing causes mistakes. No one runs before they walk.
You should be looking at getting below market value deals and marking that property to market, not over-improving you primary residence and hoping the 'right' buy comes along in 15 years. Still how many Sq Ft is your home?
Jumping into a $250k rehab project and fully committing your capital stack doesn't sound too good me without more discussion. Have you factored in the carrying costs? What about acquisition/disposition fees and broker commissions? Without wrapping your head around an entire project and understanding its risks and yellow flags that $250k 75% complete renovation might become an albatross rather than the liberator your expect it to be.
Many folks 'dream' about real estate because it seems so easy looking in on. But there is a lot to consider, and to the novice, a lot of that is easily glossed over. You wouldn't expect a fresh grad to come into your office and be handed the highest $$ value project available to run off the bat. What insinuates you can do just that in the real estate office? You don't win the REI game by spending and borrowing the most money. You win it by spending the least to get your projects done correctly and maximizing profit.
I would recommend writing your objectives down and sharing them with the group. We are happy to critique and refine your ideas.
Btw, retail contractors will sack your bottom line. For example, out of curiosity on a rehab I recently got two contractor quotes, they came in at 34,000 and 37,000. My crew did the same exact job for 17,500. I would recommend backing out any contractor estimate or ask them to itemize and then think through what % of their bill is cost and what % is profit for their families. Everybody and their mom is trying to make a nickel off your deal. Control the situation and the costs or you'll be under quick.