San Antonio home for a JBSA military buyer planning a mortgage with BAH
San Antonio BAH to mortgage guide

Turn your BAH into a realistic VA mortgage budget

For JBSA buyers, BAH is powerful — but it is not the whole mortgage. Here is how I help you translate official BAH, lender approval, Texas taxes, insurance, debts, and PCS timing into a payment that works.

Run my BAH numbers
Military Relocation ProfessionalAir Force & Army veteranLackland · Randolph · Fort Sam5.0 rated across major review platforms
What BAH really does

BAH helps you qualify. It should not make the decision for you.

The mistake I see is treating BAH as a rent-replacement number and shopping straight to that line. A home payment has more moving parts, especially in Texas. The goal is a budget that survives the first utility bill, first repair, and first PCS surprise.

Written by Rami Rafeh

100% service-disabled Air Force and Army veteran, Texas REALTOR, Military Relocation Professional, TREC #724566. Updated July 8, 2026.

Pay gradeWith dependentsWithout dependents
E-5$1,869/mo$1,500/mo
E-7$2,112/mo$1,731/mo
O-3$2,127/mo$2,007/mo
2026 rates for the San Antonio military housing area, effective January 1, 2026. Every grade is published on the official DoD BAH calculator. If local rates ever drop, currently serving members keep their higher rate under DoD rate protection.
The budget path

From BAH to buying power, without guessing

This is the order I use before a JBSA buyer falls in love with a house.

Start with official BAH

Use the Defense Travel Management Office lookup for your year, duty-station ZIP, pay grade, and dependency status. Do not budget from an old screenshot.

Add stable income

Your lender reviews the whole income picture: base pay, BAH, BAS, stable allowances, spouse income when applicable, and any documented recurring income.

Subtract real debts

Car payments, credit cards, personal loans, child support, and other monthly obligations matter. BAH is helpful, but it does not erase debt-to-income math.

Leave room after closing

VA underwriting also cares about the money left over after major obligations. I want the payment to work after utilities, groceries, child care, repairs, and PCS surprises.

Total payment

The mortgage is only one part of the monthly number

A VA loan can mean $0 down and no monthly PMI, but the monthly payment still has Texas-specific pieces. This is where a budget can feel different in Alamo Ranch, Schertz, Cibolo, Stone Oak, or New Braunfels.

Monthly payment pieces

Principal and interest
The mortgage payment itself. This changes with price, down payment, loan term, and rate.
Property taxes
Texas property taxes can materially change the payment, especially if you are comparing suburbs.
Home insurance
A required monthly cost through escrow for most financed buyers.
HOA dues
Common in new-construction communities, gated neighborhoods, and some suburban subdivisions.
Utilities and upkeep
Not in every pre-approval number, but very real once you own the home.
San Antonio examples

What 2026 BAH can mean before lender math

These examples are starting points from the current San Antonio BAH table, not pre-approval promises.

E-5 with dependents
$1,869/mo

Often a strong starting point for west-side or northeast starter homes, but the final budget still depends on debts, credit, taxes, insurance, and lender approval.

E-7 with dependents
$2,112/mo

Can support a wider search, especially when paired with stable base pay and low consumer debt. Still compare total payment, not just list price.

O-3 with dependents
$2,127/mo

Often opens more choices across Schertz, Cibolo, Stone Oak, Boerne edge communities, and newer construction, depending on total household obligations.

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BAH questions

The budget questions buyers ask before touring

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