A one-bedroom apartment in Austin, Texas, rented for an estimated median of about $1,100 per month as of the Apartment List May 2026 report, according to the Apartment List National Rent Report. That same unit would have cost closer to $1,170 in May 2025, per the same source. The decline of nearly 6 percent makes Austin the fastest-cooling major rental market in the country, but it is hardly an outlier. Rents have also dropped year over year in Phoenix, San Antonio, Jacksonville, and a string of other Sun Belt metros where a historic apartment construction boom is now flooding the market with vacant units.
Tenants in the Midwest and Northeast are living through the opposite reality. Chicago, Boston, Cleveland, and Hartford have all posted rent increases in the range of 4 to 5 percent over the same 12-month stretch, per the same Apartment List data. The gap between these two Americas of renting is not random. It tracks closely with how much housing each region built over the past several years, and how much it did not.
The Sun Belt built its way to lower rents
The federal Building Permits Survey from the U.S. Census Bureau lays out the backstory. Between 2021 and 2024, Sun Belt metros issued multifamily building permits for structures of five or more units at elevated rates. Austin, Phoenix, Dallas-Fort Worth, and Charlotte all saw sustained activity during that window, though exact cumulative totals vary depending on how metro boundaries are drawn. The Census Bureau’s annual summaries for those years show permit counts in several of these metros running at roughly double their 2015-to-2019 averages, though the precise multiples differ by metro and by year.
Those permits became finished buildings arriving on the market throughout 2025 and into May and June of 2026. The result is straightforward: when thousands of brand-new apartments compete for tenants simultaneously, landlords lose pricing power. Concessions like a free month of rent or waived amenity fees became standard in Austin and Phoenix complexes last year. In many buildings, base asking rents dropped outright rather than just growing more slowly.
Northern metros never saw anything close to that building surge. According to the same Census Bureau permit data, cities like Boston and Chicago authorized far fewer multifamily units per capita than their Sun Belt counterparts during the same period. Researchers at the Joint Center for Housing Studies at Harvard have documented the structural reasons: zoning codes that make large apartment projects difficult to approve across much of the Northeast, higher construction labor and materials costs in colder climates, and permitting timelines that stretch months or even years longer than in Sun Belt jurisdictions. With so few new apartments entering the market, existing landlords face little competitive pressure, and rents keep climbing.
How the numbers break down metro by metro
Apartment List’s rent estimates, which adjust for unit quality and seasonal patterns, show the steepest year-over-year declines concentrated in Texas and the broader Southeast. The percentage changes below are drawn from the May 2026 edition of the report. The report does not always publish median dollar amounts for every metro, so for most cities only directional percentage changes are shown. For Austin, the report places a typical one-bedroom at an estimated median near $1,100 in May 2026, down from an estimated $1,170 in May 2025:
- Austin, TX: down about 5.8% year over year (estimated median one-bedroom near $1,100)
- San Antonio, TX: down about 4%
- Phoenix, AZ: down about 3.5%
- Jacksonville, FL: down about 3%
- Raleigh, NC: down about 2.5%
On the other side:
- Chicago, IL: up about 5.2%
- Boston, MA: up about 4.8%
- Cleveland, OH: up about 5%
- Hartford, CT: up about 4.5%
- Milwaukee, WI: up about 4%
A necessary caveat: different rent trackers produce slightly different year-over-year figures for the same metro. Zillow’s Observed Rent Index and CoStar’s market reports, for instance, weight unit types, lease stages, and geographic boundaries differently than Apartment List does. But the directional story is consistent across every major tracker: Sun Belt rents are softening while northern rents keep rising.
What this means for the 44 million households that rent
For the roughly 44 million American renter households counted by the Census Bureau’s Housing Vacancies and Homeownership survey, these regional shifts carry real financial weight that compounds month after month. A renter in Austin saving $70 a month compared with last year keeps an extra $840 over the course of a year, money that can go toward an emergency fund, paying down credit card debt, or absorbing grocery and auto insurance costs that have risen on their own. A renter in Chicago paying $100 more each month faces the inverse: $1,200 a year absorbed by housing before a single other bill is paid.
The gap also shapes where people choose to live. According to Census Bureau population estimates, Sun Belt metros including Austin, Phoenix, and Jacksonville each added tens of thousands of residents annually between 2020 and 2024, driven by lower costs of living and remote-work flexibility. Falling rents in those metros could sustain that pull, particularly for younger workers who feel priced out of coastal and northern cities. But affordability is relative. Even with rents declining, many Sun Belt tenants still spend more than 30 percent of their income on housing, the threshold the Department of Housing and Urban Development uses to define cost burden. Falling rents do not automatically mean affordable rents.
The construction pipeline is already thinning
Developers do not keep building into falling rents indefinitely. When asking prices drop and vacancy rates climb, lenders pull back on financing and new project starts decline. Early signs of that pullback are already visible in federal data. Multifamily permit activity in Austin dropped notably in late 2025 compared with its 2022 and 2023 peaks, according to Census Bureau figures. Phoenix and Jacksonville showed similar slowdowns.
Higher interest rates have compounded the problem. The Federal Reserve’s rate-tightening cycle that began in 2022 pushed up borrowing costs for apartment developers, and even with some easing, construction financing remains more expensive than it was during the building boom’s early stages. That means the current wave of new supply, the one pushing rents down right now, may represent a high-water mark for this cycle.
If population growth in these metros continues, and most demographic projections from the Census Bureau and state demographers suggest it will, the surplus units could be absorbed within roughly 18 to 24 months, a timeline that industry analysts at firms like RealPage and CoStar have cited in recent market outlooks. At that point, the same cities celebrating renter relief could find themselves back in a tight market, particularly if local governments do not sustain the permitting pace that created today’s conditions.
In the Midwest and Northeast, the outlook is more static. Without a meaningful shift in zoning policy or construction economics, the supply constraints driving rents higher are unlikely to ease soon. A handful of cities have started to act. Minneapolis eliminated single-family-only zoning in 2020, and parts of the Boston metro area have begun reforming land-use rules to allow more multifamily housing. But the effects of those changes take years to show up as completed buildings and available apartments. For tenants in those markets, relief is not arriving anytime soon.
Three signals that will shape rents through mid-2026
Building permits: Monthly Census Bureau data will show whether Sun Belt construction is decelerating fast enough to tighten those markets again before the end of June 2026. A sustained drop in five-plus-unit permits would signal that today’s renter-friendly conditions have an expiration date.
Vacancy rates: Quarterly reports from both the Census Bureau and private firms like RealPage track how quickly new units are being leased. Rising absorption rates in Austin or Phoenix would suggest the surplus is shrinking faster than expected.
Job growth: Employment figures from the Bureau of Labor Statistics will signal whether demand for rental housing is strengthening or weakening nationally. Strong hiring in Sun Belt metros would accelerate the absorption of new units; a slowdown would extend the period of softer rents but could also dampen migration into those cities.
The pattern playing out across these two regions is not new or mysterious. Where cities built housing, rents fell. Where they did not, rents rose. It is the most fundamental dynamic in housing economics, and right now it is sorting American renters into two very different realities based largely on which side of the construction divide they happen to live on.
