Rent or Buy When You PCS to San Antonio?

By Pedro Echeverria · October 15, 2026

Whether to rent or buy when you PCS to San Antonio mostly comes down to three things. How long you'll be at JBSA, whether you'd keep the home as a rental when you leave, and how your total monthly payment compares to your BAH. If you'll be here at least three years, or you'd be happy to own the home as a rental later, buying with a VA loan often makes sense. If your tour is short and your plan for leaving is "we'll figure it out," renting is usually the smarter move.

Hey, my friend. Pedro Echeverría here. I'm an Air Force veteran and a Realtor here in San Antonio, and this is the question I hear more than any other from families with orders to JBSA Lackland, JBSA Randolph, and JBSA Fort Sam Houston. I've been on your side of this decision. In this guide I'll walk you through how to think about it, how to run your own numbers, and the mistakes I see military families make, so you can choose with confidence instead of guessing.

Thinking about buying or renting when you PCS to San Antonio? I would love to put together a personalized strategy to help you win in this market. Call or text me at 210-376-9287 and let's talk about your goals, your timeline, and your BAH.

Should you rent or buy when you PCS to San Antonio?

There's no single right answer, but there is a right way to decide. Ask yourself three questions, in this order.

• How long will you be here? Buying and selling a home both cost money. The longer you stay, the more time you have to make up those costs. • What happens to this home when you leave? You can sell it, rent it out, or keep it for a future move back to San Antonio. If you'd honestly be glad to keep it as a rental, a short tour matters a lot less. • Does the full payment fit your BAH and your budget? Not just the mortgage. Count taxes, insurance, HOA, and a cushion for repairs.

If you can answer the first two with confidence and the third with a yes, buying is worth a serious look. If any of them makes you nervous, renting first is a smart, honest choice. How long do you need to stay in San Antonio for buying to make sense?

A common rule of thumb is about three years or more. Here's why. When you buy, you pay closing costs. When you sell, you pay selling costs, which often add up to several percent of the price. Early in a 30-year loan, most of your payment goes to interest, not to paying the loan down. For example, on a $300,000 loan at 7.4%, only about $9,100 of the loan gets paid off in the first three years.

So on a short tour, your equity often comes from price growth, not from paying the loan down. San Antonio prices have been fairly flat lately, so I don't plan around price growth to bail anyone out.

My advice: if your tour is under three years and you'd plan to sell, rent first unless the numbers clearly work. If you'd keep the home as a rental, the timeline matters much less.

Does BAH cover a mortgage in San Antonio? Sometimes yes, and sometimes not quite. It depends on your rank, the price of the home, and the interest rate. BAH is set for each housing area based on local rent and utility costs, and it changes every January. Your BAH depends on your pay grade and whether you have dependents. JBSA Lackland, Randolph, and Fort Sam Houston all fall in the same San Antonio housing area.

The key thing families miss is that BAH is built around renting. A mortgage payment also includes property taxes, insurance, and sometimes HOA dues. In Bexar County, property taxes are a big part of the payment, so always ask for the actual tax rate on any home you look at.

You don't have to spend all of your BAH on housing, and you shouldn't spend more than you're comfortable with just because a lender approves it. Find your exact rate with the official DoD BAH calculator.

What do the numbers look like right now? (Updated October 2026)

• Mortgage rates: The average 30-year fixed was 7.40% the week of October 15, 2026, the same as the week before and up from 6.27% a year ago (Freddie Mac). • 2026 BAH, San Antonio, with dependents: E-4 $1,728, E-5 $1,869, E-6 $2,094, E-7 $2,112, O-3 $2,127, O-4 $2,307 per month. San Antonio BAH went down for 2026, about 2.9% for an E-6. Members already stationed here generally keep their prior rate under rate protection (DoD 2026 rates, via JBSA housing and MilitaryCalc). • Renting: The median rent in San Antonio was about $1,362 per month as of December 2025 (Redfin and Zillow data via Stacker). • Example payment: A $300,000 VA loan with 0% down at 7.40% is about $2,077 a month in principal and interest. At 6.5% it would be about $1,896. Taxes, insurance, and any HOA come on top of that. Adding the VA funding fee into the loan (unless you're exempt) raises the payment a little more. What it means: At today's rates, an E-5 with dependents ($1,869 BAH) would likely pay more than their BAH to own a $300,000 home once taxes and insurance are included, while a similar rental could leave money in their pocket. Higher ranks, lower prices, or seller and builder help with your rate can change that math quickly. Payment figures are estimates for principal and interest on a 30-year fixed loan. They don't include taxes, insurance, HOA, or the funding fee unless stated. Your actual rate and payment will come from your lender.

Can you rent out your VA loan home when you PCS?

Yes, in most cases. A VA loan requires you to intend to live in the home as your primary residence when you buy it. Lenders usually expect you to move in within about 60 days of closing. If PCS orders later take you somewhere else, renting the home out is common and generally allowed.

Two things to know: • Your entitlement stays tied up while that loan is open. You may still have enough remaining entitlement to buy again with a VA loan at your next base, depending on the loan amounts and county limits. • Entitlement can be restored when the home is sold and the loan is paid off. It can also be restored if a qualified veteran buyer assumes your loan and substitutes their own entitlement, or one time if you pay the loan off and still own the home (VA). That assumption option matters more than people think. If you buy and later sell, a low-rate VA loan can be a selling point for the next buyer. I break that down in my guide to VA loan assumptions in San Antonio.

What does it cost to become a landlord after you PCS? Keeping the home as a rental can build long-term wealth, but go in with your eyes open. • Property management: Most military owners who move away hire a manager. That's a monthly fee plus a fee when a new tenant moves in. • Vacancy and repairs: Plan for some empty months and for repairs between tenants. • Insurance changes: You'll need a landlord policy instead of a homeowner policy. • Taxes: Your Texas homestead exemption is for your primary home. Once you move out and rent it, talk to a tax professional about what changes. • Cash flow: At higher rates, rent may not cover the full payment at first. Decide ahead of time if you're okay covering a gap.

My advice: before you buy, run the numbers as if you were leaving tomorrow. If the home would rent for close to the full payment, you've got a real exit plan. If not, choose a different home or rent for now.

When does renting make more sense than buying?

Renting is often the better choice when: • Your tour is short and you'd want to sell when you leave • You don't know the city yet and want time to learn the commutes • Your savings for repairs and moving costs are thin • The total payment would stretch your budget past where you're comfortable • You might separate or retire soon and don't know where you'll land Renting your first year is not failing. Many families I work with rent for a year, learn the area, and then buy with much more confidence.

If you go this route, check out my Complete PCS Guide to San Antonio to learn the area while you rent.

When does buying make more sense than renting?

Buying is often the better choice when: • You expect to be at JBSA three years or longer, or you plan to retire here • You'd keep the home as a rental and the rent would come close to covering the payment • You can use your VA loan with little or nothing down • A seller or builder will help buy down your rate or pay closing costs • You want stability for your family and control over your space New construction is worth a look here, because San Antonio builders often offer rate buydowns or closing cost help. I compare those offers in my guide to builder incentives in San Antonio.

What mistakes do military families make when buying at a new base?

• Buying at the top of the approval: Your lender's number is a maximum, not a target. • Forgetting the exit plan: Pick a home you'd be happy to rent out or sell, not just to live in. • Ignoring commute time: Lackland, Randolph, and Fort Sam are in different parts of the city. Drive the route at rush hour before you commit. My base guides for Randolph, Lackland, and Fort Sam Houston cover this. • Skipping the tax check: Bexar County property taxes vary by taxing district. Two similar homes can have very different payments. • Waiting for the perfect rate: Rates change. Buy a payment you're comfortable with today, and refinancing later is a bonus, not the plan.

Frequently asked questions:

• Should I buy a house if I'm only stationed at JBSA for two years? Usually only if you'd be happy keeping it as a rental after you leave. Buying and selling costs can be hard to recover in two years. If you'd need to sell, renting is often the safer choice. • Does BAH cover a mortgage in San Antonio? It depends on your rank, the home price, and the interest rate. BAH is based on local rent, while a mortgage payment also includes property taxes and insurance. Compare the full monthly payment, not just principal and interest, to your BAH. • Can I rent out my house if I bought it with a VA loan? Generally yes, once you've lived in it as your primary home and orders take you elsewhere. Your VA entitlement stays tied to that loan while it's open. Talk with your lender about how much entitlement you'll have left for your next purchase. • Can I use my VA loan again at my next base if I keep my San Antonio home? Often yes, if you have enough remaining entitlement. How much you can borrow with no down payment depends on what you already used and the county limits where you're buying. A VA lender can run this for you with your Certificate of Eligibility. • Do Lackland, Randolph, and Fort Sam Houston have different BAH rates? No. All three are in the same San Antonio housing area, so the rate depends on your pay grade and dependency status. Where you live does change your commute, so choose your area based on the base you'll report to. • Is it better to rent first and buy later in San Antonio? For many families, yes. Renting for a year lets you learn commutes and areas before you commit. The tradeoff is moving twice and buying later at whatever prices and rates exist then. • When do BAH rates change? New BAH rates usually come out in December and take effect January 1. If your BAH goes down, members already stationed in the area are generally protected at their previous rate. New arrivals get the new rate. • How much do I need to buy a home with a VA loan in San Antonio? VA loans often allow 0% down, but you'll still want money for an appraisal, inspection, earnest money, and some closing costs unless the seller covers them. Keep a cushion for repairs and moving too. Your lender can give you an exact estimate.

Let's build your strategy for this market I've helped many clients and military families win in this San Antonio market, and I would love the opportunity to do the same for you. Whether you end up renting or buying, I'll give you a personalized strategy, honest advice, and zero pressure. If renting is the better move for your family, I'll tell you that too. • Call or text me: 210-376-9287 • Book a free 15-minute strategy call: echerealestate.com God bless, and I'll see you in the next one.

Pedro Echeverría Air Force Veteran | Realtor | Real Brokerage San Antonio, Texas

Sources • Freddie Mac: Mortgage Rates Hold Steady at 7.40% (October 15, 2026) • VA: Eligibility and restoration of entitlement • VA Home Loan FAQ (funding fee exemptions) • DoD BAH Rate Lookup • JB San Antonio 2026 BAH rates (Post Housing) • MilitaryCalc: San Antonio, TX BAH 2026 • Stacker / Redfin: Is it cheaper to buy or rent in San Antonio in 2026? Payment figures are estimates for principal and interest only and are for general information. This is not financial, tax, or lending advice. Rates, BAH, and VA rules change, so confirm your numbers with a VA lender and a tax professional before you decide.