Every headline about mortgage rates this year has told buyers the same story: wait, save more, or give up. So it would be reasonable to assume affordability got worse again in August. It didn't. The National Association of Realtors' Housing Affordability Index climbed to 104.7 in August, up from 101.2 a year earlier, and it improved in every single region of the country, not just the cheap ones. That's a real shift, and it's worth understanding why it happened before you decide what to do with it.
The index itself is a simple idea dressed up in a wonky name. A reading of 100 means a family earning the median income has exactly enough to qualify for a mortgage on a median priced home, assuming a 20% down payment. Anything above 100 means they have a little room to spare. A year ago that number was 101.2, barely above water. Now it's 104.7, and every region moved the right direction: the Northeast improved 0.5%, the Midwest 1.7%, the South 4.5%, and the West, which has spent the last few years as the least affordable part of the country, actually posted the biggest gain at 5.9%.
None of this happened because homes got cheaper. The median existing home price was $429,100 in August, according to NAR, up 1.6% from a year ago and the 38th straight month of year over year price increases. Mortgage rates weren't the story either. The 30 year fixed averaged 6.67% for the month, according to Freddie Mac, up from 6.54% in July. So if prices are still climbing and rates are still elevated, what's actually moving the affordability needle?
Paychecks are. NAR's chief economist, Lawrence Yun, pointed to wage growth of 3.1% in August and 643,000 net new jobs added since the start of the year as the real driver behind the improvement (as HouseJet sees it, the wage story deserves just as much attention as the rate story gets). When incomes grow faster than home prices, even by a little, affordability inches forward even while rates sit still. It's a slower, less dramatic path to relief than a rate cut would be, but it's the one that's actually showing up in the data right now.
There's a second force working in buyers' favor, and it may be the bigger one. Unsold inventory climbed to 1.62 million units in August, a 4.9 month supply, the highest that figure has been in more than a decade. More homes sitting on the market for longer gives buyers something a lot of them haven't had in years: leverage. Sellers who priced aggressively earlier in the summer are cutting now, and buyers who show up with a clean preapproval and a little patience are finding room to negotiate that simply didn't exist during the bidding war years.
So Why Doesn't It Feel Easier?
Here's the thing, though: an index moving from 101.2 to 104.7 is genuinely good news, but it's not the same as affordable. A reading in the low 100s still means the typical family is qualifying with almost nothing left over, not comfortably clearing the bar. HouseJet has been tracking this shift for a few months now, and it believes the affordability story is real but badly undersold, buried under rate headlines that haven't changed much even as the underlying math quietly improved.
Here's the catch, though, and it's an important one: national averages are doing a lot of work in that sentence. The Northeast's 0.5% improvement is barely a rounding error next to the West's 5.9%, and a family shopping in Boston or Providence is living in a very different affordability story than one shopping in Sacramento or Boise. Median prices tell the same regional story. The West's typical home still runs $619,100, more than triple the Midwest's $340,400. The national number isn't useless. It's just not a measurement of your specific market, and that's the kind of comparison HouseJet recommends running before you decide whether this is genuinely your moment.
First-time buyers are already acting on the shift. They made up 30% of August sales, up from 29% in July and 28% a year ago, the highest share in recent memory. Cash buyers, meanwhile, held roughly steady at 27% of transactions, close to where they were a year ago, so easier math for financed buyers hasn't been offset by a flood of new cash competition. That's not a reason to sit still. It's a reason to move with a plan instead of a guess.
Get a real preapproval number before you start looking, not the round figure a lender quoted you six months ago. Rates, your credit, and your income have all likely shifted since then, and a stale number either scares you out of homes you can actually afford or sets you up to fall for one you can't. This is the single most useful thing you can do before anything else on this list.
Use the negotiating room the inventory gives you. A 4.9 month supply means sellers are competing for attention again in a lot of markets, and that's leverage worth using. Ask for closing cost credits, a longer inspection period, or a price reduction instead of assuming the list price is the floor.
Check your own metro against the national numbers before you draw any conclusions. A 5.9% affordability gain in the West or a 4.5% gain in the South doesn't tell you much if you're buying in the Northeast, where the improvement was closer to flat. Pull the regional numbers, and the metro level ones if you can find them, before deciding whether this is genuinely your moment or just a nationally flattering headline.
If you're a buyer who's been waiting for a dramatic rate drop, this isn't that. It's a slower kind of good news, income and inventory doing the work rates haven't, and it's worth taking seriously anyway. If you're a seller, the same inventory number that's helping buyers negotiate is the number you need to respect when you price: 4.9 months of supply is not a seller's market, and pricing like it's still the summer of 2022 will just mean more days on market. And if you're a first time buyer wondering whether you've missed your window, the data says the opposite. Your peers are the fastest growing share of the market right now, not the ones sitting it out.
Affordability didn't fix itself overnight, and it's not going to make headlines the way a rate cut would. But the math for buyers is quietly better than it was a year ago, region by region, paycheck by paycheck. That's not nothing. It's just not loud.
