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Off-Grid Tiny House Budget & Build Planner

Off-Grid Tiny House Budget & Build Planner

Plan Your Off-Grid Tiny House Build — Every Cost, Every Step

Stop guessing what it costs to go off-grid. This interactive Excel planner gives you the exact numbers from 7 years of real off-grid tiny house living.

What You Get:

  • Build Budget Calculator — 25+ line items with real cost estimates (land, framing, solar, water, everything)
  • Monthly Expense Comparison — See your current bills vs. off-grid costs side-by-side. Most people save $1,200+/month.
  • Off-Grid Systems Planner — Plan your solar, water, and waste systems with exact components and pricing
  • Build Timeline Tracker — 30+ steps from land search to move-in day, week by week

How It Works:

Open the Excel file, plug your numbers into the yellow cells, and the spreadsheet auto-calculates your total build cost, monthly savings, and payback timeline. Takes about 20 minutes and you will know your full budget down to the dollar.

Built by Jack Birt — 7 years off-grid, currently rebuilding after a tornado. Every number is based on what I have actually spent, not internet guesses.

Works on any device — phone, tablet, laptop. Instant download after purchase.

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  • Tiny House
  • Off-Grid
  • Planner
View full details
Build Budget Calculator
Monthly Expense Comparison
Off-Grid Systems Planner
Build Timeline Tracker
Build Budget Calculator
Monthly Expense Comparison
Off-Grid Systems Planner
Build Timeline Tracker

Frequently Asked Questions

  • It's an interactive Excel spreadsheet (.xlsx) that works on any device — Mac, PC, phone, or tablet. You can open it in Microsoft Excel, Google Sheets, or Apple Numbers. The yellow cells are where you plug in your own numbers and everything auto-calculates for you.

  • Every number in this planner comes from my 7 years of actually living off-grid in a tiny house. These are real costs I've paid — not theoretical blog post numbers. I've built, rebuilt (thanks tornado), and lived this lifestyle full-time, so you're getting tested, proven figures.

  • Not at all. This planner is built for people who are serious about going off-grid but haven't started yet. It walks you through every cost category step by step. If you downloaded my free ebook, this is the natural next step — it turns that knowledge into your personalized budget and action plan.

  • Yes — it's an instant digital download. As soon as your payment goes through, you'll get an email with the download link. No waiting, no shipping. You can start filling it out in the next 5 minutes.

  • Absolutely. The planner isn't locked to one specific build. The pre-filled numbers are there as realistic starting points, but every yellow cell is editable. Whether you're doing a 12x24 shed conversion, a skoolie, or a custom tiny house on a trailer — you plug in YOUR numbers and it calculates YOUR budget. It works for any off-grid build.

Compare your monthly expenses

See how tiny house living can transform your budget

Monthly expense comparison

Track and compare your current monthly expenses with projected tiny house costs. This detailed worksheet helps you visualize potential savings across utilities, rent, maintenance, and more.

Tiny House Planner

That's why I built this planner from scratch. This interactive budget and build tool — created by me, Jack Leonard, the guy actually living off-grid in my tiny house in the Midwest — is loaded with pinpoint-precise, real-dollar numbers that match your exact off-grid vision, with zero guesswork or generic estimates.

The real difference? The extra-thick, battle-tested experience I pour into every cell. It's substantially deeper and more actionable than typical spreadsheets — heavy with real-world costs I've actually paid, delivering a premium, high-confidence feel while building serious momentum toward your build.

Crafted from 7 years of hands-on off-grid living (and rebuilding after a tornado), it's designed for long-term clarity — cutting through doubt, budget anxiety, and costly surprises through every phase from land purchase to move-in day.

With this ultra-precise planner, your off-grid tiny house budget stays bold, realistic, and locked in — no matter what curveballs your journey throws at you.