Renting remains substantially cheaper than owning, but the affordability gap is only part of what's supporting apartment demand.
The average monthly cost of owning a home was $3,070 in the second quarter, compared with $1,894 for renting an apartment, according to Newmark. That's a $1,176 monthly advantage for renting, nearly three times the long-term average of $438. Even compared with buying a starter home across the 50 largest metros, renting is $858 cheaper per month.
The gap remains historically wide, but it isn't widening. A year ago, renting was $1,200 cheaper. The difference has narrowed slightly.
A second force may be more durable. The average rate on existing mortgages remains below 4%, compared with 6.49% for a new 30-year mortgage in the second quarter. Those "golden handcuffs" discourage homeowners from selling, limiting housing turnover. The FHFA estimates 1.72 million fewer homes were sold between Q2 2022 and Q2 2024 because of mortgage-rate lock-in.
Meanwhile, apartment demand is beginning to outrun new supply. First-half absorption totaled 208,072 units versus 167,734 deliveries. If that continues through year-end, 2026 would be the first year since 2021 in which apartment demand exceeds new deliveries.
For multifamily underwriting, these are two different demand drivers. Affordability keeps ownership less competitive. Mortgage lock-in restricts housing mobility.
Two forces, same result. Know which one is doing the work.
Source: The CRE Rundown,
Trepp.com