The $122,000 Renovation Breakdown: Why I’m Obsessing Over the Math This Time

If you caught my last post, you know I’ve stopped looking at the world as just scenery—I’m looking at it as inventory. But inventory is only half the battle. If you don’t know the math, the inventory will eat you alive.

I’ve been diving deep into a specific project budget lately. It’s a full-scale renovation where the investors laid out every single dollar spent on a house. It’s a transparent look at what a $122,000 budget actually gets you in this market.


The $20,000 Lesson: Why “Bitter” is My Biggest Motivator

I’m sharing this because I’ve been on the other side of a “bad” deal.

Back in 2020, right when COVID-19 hit, I jumped into my first flip. I put down $170,000 to buy the property, spent two months on the renovation, and another two months to sell it. Total time: 4 months.

But there was a huge problem: My English was non-existent at the time. I couldn’t manage the crews or the permits myself, so I had to hire a company to run the whole show and split the profits 50/50. After all that risk and all that capital, my take-home was only $20,000.

It was a bitter pill to swallow. That’s exactly why I’m studying so hard for my real estate license now. I’m determined to never hand over half my profit again just because I lacked the knowledge or the language to handle it. I hope my study notes help you avoid the same mistakes.


The $122,000 Renovation Budget

Here is exactly where the money goes in a professional-grade flip. If you’re looking at properties in Delaware or Montgomery County, these benchmarks are vital.

1. Rough-In & Systems ($29,500)

This is the infrastructure that makes a house functional.

  • Interior Demo: $1,500
  • Framing (New Layout): $8,500
  • HVAC (Ductwork & Trim): $4,000
  • Electrical (Rough & Trim): $9,500
  • Plumbing (PVC & Water Heater): $6,000

2. Exterior & Envelope ($26,500)

This protects your investment from the elements.

  • Windows (Full House): $8,000
  • Doors (Front Entry & Sliders): $3,000
  • Roof & Gutters: $7,000
  • Siding, Brick, & Trim Work: $7,500
  • Insulation: $4,500

3. The Interior Finish ($60,500)

This is where you create the value that buyers fall in love with.

  • Drywall & Paint: $10,000
  • Trim, Interior Doors, & Closets: $10,000
  • Kitchen (Full Remodel): $16,000
  • Bathrooms (Two Full Baths): $13,000
  • LVP Flooring: $5,500
  • Landscaping: $1,500

4. The Safety Net ($5,500)

  • Miscellaneous: This covers permits, hardware, and the “surprises” that inevitably pop up during construction.

Final Thoughts

Looking at these numbers makes me realize how much more I could have optimized my 2020 deal if I had the right tools back then. Real estate isn’t just about finding a house; it’s about managing every dollar like a business.

I’m hitting the books every day to make sure my next deal—and yours—is much more profitable. Let’s keep learning.

What part of the budget surprised you the most? Drop a comment below.

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