3.875% Assumable VA Loan in Killeen, TX — Is 3806 Tanchico Dr the Smartest Buy in Yowell Ranch?

Can you still get a mortgage rate under 4% in Killeen, Texas in 2026? Yes — if you assume the existing VA loan on 3806 Tanchico Dr in Yowell Ranch, you lock in a 3.875% rate on a 4-bedroom, 3-bath home listed at $309,900.

Why This Listing Deserves a Closer Look

Most buyers in Central Texas right now are staring down mortgage rates that make monthly payments significantly higher than they were just a few years ago. That’s the reality. But every once in a while, a listing comes along that changes the math entirely.

3806 Tanchico Dr sits in Yowell Ranch — one of Killeen’s newer subdivisions just minutes from Fort Cavazos. It’s a 2021-built, two-story D.R. Horton home with four bedrooms, three full bathrooms, and 2,242 square feet of living space. That alone puts it in a competitive spot for the price point.

But the real story here is the assumable VA loan at 3.875%. If you qualify, you’re not just buying a house — you’re inheriting a rate that most buyers in today’s market can only daydream about. Let’s break down what that actually means for your wallet.

The Assumable VA Loan — What It Means for You

A VA loan assumption means you take over the seller’s existing mortgage — same balance, same rate, same terms. You don’t have to go through traditional underwriting at today’s rates. You step into the seller’s shoes.

Here’s why that matters in real numbers: on a conventional loan at current rates (hovering in the mid-6% to 7% range), your monthly principal and interest payment on a $309,900 purchase would be significantly higher than what you’d pay at 3.875%. We’re talking hundreds of dollars per month in savings — money that stays in your pocket every single month for the life of the loan.

A few things to know about VA loan assumptions:

• You don’t have to be a veteran to assume a VA loan. Any qualified buyer can do it. However, if a non-veteran assumes the loan, the seller’s VA entitlement stays tied up until the loan is paid off. That’s a negotiation point — not a dealbreaker.
• There is a VA funding fee and an assumption processing fee, but these are typically a fraction of the closing costs on a new loan.
• The buyer needs to qualify with the current loan servicer, which can take longer than a standard closing. Plan for 45–90 days. Patience pays here.

If you’re PCS-ing to Fort Cavazos and already have VA eligibility, this is even cleaner — your entitlement can substitute for the seller’s, freeing theirs up. That makes the deal smoother for everyone.

Inside 3806 Tanchico Dr

This is the D.R. Horton Midland floor plan — one of the more popular layouts in Yowell Ranch, and it’s easy to see why.

Main Level

The entry opens into a downstairs guest bedroom with its own full bath and a hall linen closet. That’s a big deal for families with visiting parents, a roommate situation, or anyone who wants a private space on the first floor. The open-concept living, dining, and kitchen area flows naturally from front to back, with the kitchen anchoring the space.

Kitchen

The kitchen is built for real use — not just looks. You get upgraded granite countertops, stainless steel appliances, a breakfast bar for quick meals, and a corner pantry for actual storage. It’s connected to the dining area and family room, so whoever’s cooking isn’t cut off from the rest of the house.

Upper Level

Upstairs, you’ll find the primary bedroom with dual vanities, a water closet, and a walk-in closet — the kind of layout that works when two people are getting ready at the same time. Two additional bedrooms share a full bath, and a loft area at the top of the stairs gives you flexible space for a home office, playroom, or second living area.

The Lot

Here’s where it gets interesting. This home sits on an oversized 10,337 sq ft lot on a cul-de-sac with no back neighbors. In a subdivision full of standard-sized lots, that’s a real differentiator. More yard, more privacy, and no one looking into your back windows.

Who This Home Is Built For

This listing checks specific boxes for a few buyer profiles:

Military families PCS-ing to Fort Cavazos: Yowell Ranch is a short commute to post. The assumable VA loan means you could be saving hundreds per month compared to a new VA loan at today’s rate. If you’re arriving with BAH and want to maximize what that covers, this is the kind of listing you bookmark.

First-time buyers looking for value: Four bedrooms and three full baths under $310K in a 2021-built home is a strong entry point. The downstairs guest suite and upstairs loft give you flexibility that a lot of starter homes in this range simply don’t offer. And the assumable rate means your monthly payment may be lower than what you’d pay renting a comparable home.

Buyers who want space without acreage prices: The oversized lot and cul-de-sac location give you breathing room without the maintenance and cost of a rural property. You still have subdivision infrastructure — paved roads, city utilities, nearby retail — but with more privacy than the house next door.

Yowell Ranch — The Neighborhood

Yowell Ranch is a D.R. Horton / Express Homes community in south Killeen. It’s a newer subdivision with homes mostly built between 2020 and 2024, which means the infrastructure is modern, the homes are energy-efficient, and you’re not dealing with the deferred maintenance issues that come with older neighborhoods.

Location-wise, you’re close to shopping, dining, and major roadways. Fort Cavazos is easily accessible, and you’re positioned well for commutes to Temple, Harker Heights, and Copperas Cove.

The Bottom Line

3806 Tanchico Dr isn’t just a listing — it’s a financial opportunity. The 3.875% assumable VA loan is the headline, but the oversized lot, cul-de-sac privacy, flexible floor plan, and 2021 build quality back it up.

In a market where rates are the single biggest factor in affordability, inheriting a sub-4% rate is the kind of advantage that doesn’t come around often. Do the math. Compare it to what you’d pay on a new loan at today’s rate. The difference is real, and it compounds every single month.

Frequently Asked Questions

Can anyone assume a VA loan, or do you have to be a veteran?

Anyone who qualifies financially can assume a VA loan — you don’t need to be a veteran or active-duty service member. The key difference is that if a non-veteran assumes the loan, the seller’s VA entitlement remains committed until the loan is fully paid. If a veteran assumes it, their entitlement can substitute, which frees up the seller’s.

How long does a VA loan assumption take to close?

Expect 45 to 90 days in most cases. The current loan servicer handles the approval, and it’s a slower process than standard mortgage underwriting. It’s worth the wait when you’re locking in a rate that’s potentially 2–3 percentage points below current market rates.

Is 3806 Tanchico Dr a good fit for a military family relocating to Fort Cavazos?

It’s one of the stronger options on the market right now for PCS families. You get a newer home in a convenient location, four bedrooms with a flexible loft, and a monthly payment that could be significantly lower than comparable homes financed at today’s rates. The assumable VA loan is the differentiator.

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Ready to run the numbers on this one? Book a free strategy call with Stephen Harris so we can map out your best move — whether you’re buying, selling, or just trying to figure out your options in Central Texas.

Stephen Harris | Real Estate Broker and Loan Originator Good Life Team / All City Real Estate Central Texas — Killeen, Fort Cavazos, Copperas Cove, and beyond