How to Start Living in a Tiny Home: A Buyer's Roadmap

The most expensive tiny home mistake usually happens before anyone signs a contract. Not bad financing, not the wrong builder, but buying before there was ever a plan. On a recent episode of our Let's Talk Tiny podcast, host Cindy sat down with RJ Jaramillo, a nationwide tiny home financing specialist who has worked in lending since 1989, to map out what a smart buyer actually does first. Here is the roadmap, in the order RJ walks his own clients through it.

The Mistake to Avoid: Buying Before You Have a Plan

"They get all caught up with wanting to buy something, but they haven't really thought it through," RJ says. Buyers fall in love with a specific home before they understand whether they can legally place it, power it, or finance it. The fix is not complicated. It is just doing the steps in the right order.

Step 1: Start With Your Why

Before anything practical, RJ asks every buyer the same thing: what are you actually trying to accomplish? The answers vary more than people expect. Some are "moving their son or daughter from the basement to the backyard." Some are relocating an aging parent closer to home. Some want a lock-and-leave place to visit on holidays, and some are retirees right-sizing for the next chapter. Your purpose decides almost everything downstream, from the type of home to how you will pay for it.

Step 2: Check Local Rules Before You Fall in Love

This is the step that sinks people. RJ describes a Southern California family who inherited land in Central California and assumed the rest was easy. "I just thought since I own the land, I could put anything that I want on it," the client told him. They did not. The county had specific size, height, and zoning restrictions plus added permits, and a tiny home was treated differently from an ADU. Once they saw the real costs, they had to cancel the purchase and rethink the whole plan.

Owning the land is not the same as being allowed to build on it. Before you make an offer, call your local housing department and ask, in plain terms, whether a tiny home is allowed on your parcel and under what rules. RJ's caution: get to the right person, because misinformation is common.

Step 3: Find Out What the Land Actually Needs

Even a legal lot may not be ready. RJ tells the story of an Arizona buyer with land near the Grand Canyon, close to a highway and some infrastructure, who hit an invisible wall: water. "The nearest available water source was a water haul service." They needed a subscription and a storage tank they never budgeted for.

His advice for any land that is not already served: before you buy, ask a local general contractor to quote what it would cost to bring a sewer line, a water line, and an electric line to the spot. Trenching and licensed work add up fast, and the number varies a lot by area. If you are considering off-grid instead, RJ is blunt that it is a real lifestyle change, not just a switch you flip, so weigh the tradeoffs honestly.

Step 4: Understand Your Financing Options

You do not need to master lending, but you should know the shapes it comes in.

RJ lays out the main paths:

• Cash, if you can, avoids financing entirely.

• A home equity line (HELOC) if you already own a home with equity, often through a credit union you already belong to.

• A chattel loan, which is a consumer loan where the lien attaches to the tiny home unit itself rather than the land, much like how a vehicle is titled to a VIN.

• A one-time-close "bundle" loan, which combines the lot, the home, and the contractor's site work into a single construction loan. This one is only for an IRC-certified modular unit on a foundation, which is treated as real estate, and it can go in with as little as 5 percent down (100 percent for qualifying veterans).

  
  

A note on numbers: as of the June 2026 episode, RJ pegged chattel rates at roughly 2.25 percent higher than a real-estate mortgage, amortizing up to 25 years rather than 30. Rates and loan rules change constantly and vary by state, so treat these as a starting frame and confirm current terms with a licensed lender.

Step 5: Reverse-Engineer the Project and Get Pre-Qualified

RJ's summary of the whole process is "reverse engineer your project." Work out every step before you make an offer, "because there's nothing worse than getting disappointed that you found something you wanted to buy" and then learning what you can and cannot do with it.

The concrete first move is a free pre-qualification. A soft credit pull, which does not affect your score, tells you your real range so you are "walking around credit approved" instead of guessing. Know your number before you shop, not after.

A Word for Older and Fixed-Income Buyers

One viewer, age 69, worried she would be "aced out" of financing despite a strong credit score and 50 percent down. RJ's answer was that there are usually more options than people think: asset-depletion income, fixed-income and pension qualifying, and for existing homeowners a reverse second mortgage that frees up capital without qualifying on income. "I don't want to discourage retirees from looking at the tiny home option," he said. The point is not that everyone qualifies, but that a "no" from one path is not the end of the conversation.

Why This Matters More Every Year

The people going tiny are no longer just retirees. RJ described a millennial couple buying a $150,000 tiny home as their first home on family land, and made the point that today's homes "don't feel or look anything like grandma's mobile home. It's a house. It's just a smaller scale home." With the median house price near half a million dollars, tiny living is increasingly a first rung onto ownership, not only a downsizing move. Whole RV and mobile-home parks, he noted, are being redeveloped into tiny home communities. The market is changing fast, which is exactly why doing your homework up front matters.

How to Start Living in a Tiny Home: The Short Version

If you take nothing else from this, take the order. Know your why, confirm your local rules, price out the land and its utilities, line up your financing, and get pre-qualified before you start shopping. The plan is what protects you, not the particular home you fall for.

FAQ

How do you start living in a tiny home? Start with a plan, not a purchase. Decide what you are trying to accomplish, confirm your local zoning and permit rules before you buy, find out what utilities the land needs, understand your financing options, and get pre-qualified. The most common and costly mistake is buying a tiny home before working through those steps.

Can you put a tiny home anywhere on land you own? No. Owning the land does not mean you can place anything on it. Counties and cities have zoning rules, size and height limits, and permit requirements that vary widely, and a tiny home is often treated differently from an ADU. Check with your local housing department before you buy.

How do you finance a tiny home? Common options include paying cash, a home equity line (HELOC) if you already own a home, a chattel loan tied to the home itself, or, for an IRC-certified modular unit on a foundation, a one-time-close bundle loan that combines the land, the home, and the site work and is treated like a real-estate loan. Which one fits depends on the home type and your situation.

What is a chattel loan? A chattel loan is a consumer loan where the lien attaches to the tiny home unit itself rather than to land, similar to how a vehicle is titled. Financing specialist RJ Jaramillo notes that, as of mid-2026, chattel rates ran roughly 2.25 percent higher than a real-estate mortgage and amortize up to 25 years instead of 30. Rates change, so confirm current terms.

Can retirees or people on a fixed income get a tiny home loan? Often yes. RJ Jaramillo points to options like asset-depletion income, fixed-income and pension qualifying, and, for existing homeowners, a reverse second mortgage that frees up capital without qualifying on income. Every lender and situation differs, so talk to a licensed lender about your case.

This roadmap comes from our Let's Talk Tiny conversation with financing specialist RJ Jaramillo of US Tiny Loans. Watch the full episode above for his complete answers, including live viewer questions.

Connect with RJ

Email: RJ@USTinyLoans.com 

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Website: ustinyloans.com

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More Tiny Home Tours to Explore

See the roadmap in real life. Nadia navigated permits and a new ADU law to build in her own backyard: Backyard Tiny Home: How She Downsized Without Moving

And if budget is your starting point, here is what real homeowners actually paid: How Much Does a Tiny Home Cost? 5 Real Homeowner Budgets