Your BAH Rate Isn't One Number to Look Up

What Actually Sets Your Rate

Federal law sets the terms directly. Under 37 U.S.C. § 403 (opens in a new tab), "the amount of the basic allowance for housing for a member will vary according to the pay grade in which the member is assigned or distributed for basic pay purposes, the dependency status of the member, and the geographic location of the member." All three apply together. Change any one of them and the number changes with it. BAH is also paid monthly, per Wikipedia's entry on Basic Allowance for Housing (opens in a new tab).

This explains how BAH works in general, not what a specific buyer can afford. I'm a licensed real estate agent, not a lender or a financial adviser, and nothing on this site estimates what a specific buyer can afford or tells you what to spend.

Why the Number You Remember Is Wrong

A promotion changes your pay grade. Marriage, a new dependent, or any other change in dependency status changes that factor too. A PCS to a new duty station changes the geographic piece too. A 2011 Government Accountability Office report (opens in a new tab) found the Department of Defense had defined housing areas generally within a 20-mile or one-hour commute of an installation. That's a zone built around the installation, not a single neighborhood, so a specific street's reputation doesn't set your rate. Confirm the current boundary at the official lookup instead of relying on a report that old. Any one of these three factors changes the number on its own, so a figure that was accurate a year ago, or accurate for someone else's pay grade, is answering a question that wasn't about you.

Even when none of that has changed, the number itself isn't something to bank on from memory. Confirm your own current rate directly rather than relying on a figure you remember, a secondhand quote, or an old listing. The Department of Defense publishes an official rate lookup at the Defense Travel Management Office's own site (opens in a new tab), that's the place to get a real number for your specific situation.

What This Page Doesn't Answer

How a lender treats BAH income on a specific mortgage application, what share of it to put toward a house payment, or what price range it points toward, those are lender questions, not real estate questions, and they depend on the rest of a buyer's own financial picture, not this one figure. Once you have your current rate from the official lookup, that's a conversation for your lender, not this page.