The Western apartment market is increasingly splitting along both property-class and geographic lines, with higher-end units posting rent gains even as rents decline at lower-tier properties.
Class A rents increased 2.5% during the year ending in the second quarter of 2026, while Class C rents fell 2.4%, according to a RealPage analysis. The resulting 460-basis-point spread was among the region's widest on record outside the pandemic era.
The divergence differs from conditions in the South, where the Class A-to-Class C spread was slightly wider at 480 basis points, but rent growth was weaker across the quality spectrum. Southern Class A rents increased just 0.3%, suggesting more broad-based challenges than the West's combination of higher-end growth and lower-tier declines.
Apartment demand in the West may be beginning to recover following several challenging years. Regional employment growth, which had essentially stalled in late 2025, improved to 0.4% during the year ending in the second quarter.
At the same time, the supply pipeline has started to moderate. Western apartment inventory expanded 1.4% as nearly 80,000 units were delivered during the 12-month period. That was down from peak growth of 2.5%, representing approximately 134,000 deliveries, in early 2025, the report said.
Those regional figures, however, conceal substantial differences among individual markets.
The San Francisco Bay Area is the clear leader. The area's rents increased nearly 11% year-over-year, the strongest performance in the country, as rising demand coincided with virtually no new supply. Individually, San Jose and Oakland also ranked among the nation's strongest apartment markets.
Growth within the Bay Area was concentrated in Class A and portions of the Class B segment, particularly around major office-employment centers. Those areas included San Francisco's urban core, Silicon Valley submarkets such as Mountain View and Sunnyvale and Oakland's urban core.
Southern California remained considerably weaker, aside from Orange County. Los Angeles rents declined 1% year-over-year as demand headwinds coincided with an apartment supply cycle that has yet to peak. San Diego is following a similar trajectory, RealPage said.
New construction is also weighing on Denver, Phoenix and Salt Lake City, which have experienced some of the nation's most aggressive inventory growth during the current cycle. Stronger recent demand has not been sufficient to overcome supply pressure in Phoenix and Salt Lake City.
Denver faces the additional challenge of weak underlying demand, influenced in part by negative net migration in recent years. Seattle has also been affected by labor-market headwinds, initially reflected in its Class B and Class C properties. Las Vegas remains challenged following an employment downturn that began in early 2025, although its Class A segment appears to be recovering.
RealPage expects the Bay Area to remain the nation's apartment-market leader in 2027, supported by surging demand and exceptionally limited construction. Recovery in the Inner West will depend on easing supply pressures, while Denver and Seattle must also regain demand momentum.
Source: GlobeSt/ALM