Multifamily

Key Takeaways

Multifamily

Institutional multifamily real estate refers to rental properties with five or more residential units within one building or building complex. Rentals are typically one year in length with flexible leasing terms that allow owners to adjust rents upon renewal to align with macro market conditions.​

Renters

The renters of multifamily units are mostly young individuals and families with incomes below $75,000. Understanding the renter market and monitoring trends is important when addressing the increase in demand for rental properties for lower income households.

Asset value

The increased number of renter households, supply shortage, and lack of affordable housing for cost burdened renters drives the need for more multifamily development nationwide.

What is multifamily real estate?

Multifamily real estate is a type of housing with renter households living in separate residential units located in one building or complex. Renter contracts are generally characterized by short, flexible lease-terms that allow owners to adjust rents to changing market conditions.
Institutional multifamily real estate refers to residential properties with five or more unitsi and is the second most common form of housing in the United States, comprising approximately 19% of the nation’s total occupied housing units. Within this segment, a little over a third of occupied units are located in larger buildings with 50 or more units, underscoring the concentration of housing in mid- to high-density developments.ii
In total, the US is home to nearly 25 million multifamily units, and close to 90% of these are rental properties.iii This high share of renter-occupied units highlights the critical function multifamily real estate serves in meeting the housing needs of millions of Americans, especially as affordability and demographic trends continue to shape housing preferences.

Percentage Share of Owners and Renters by Age of Householderiv

Who lives in multifamily rental?

Approximately half of multifamily residents are single individuals,v with most renters skewing younger and earning under $75,000 annually. However, the profile of US renters is evolving—diversifying across both income levels and age groups—which is expected to further bolster rental demand in the coming cycle.

The Expanding Renter Base: Income and Age Diversity

By income:
While most renters earn below $75,000 annually,vi the share of high-income renters is growing, challenging the idea that rentership is purely need-based. Between 2010 and 2023, the number of renters earning $75,000+ more than doubled,vii with a notable rise in those earning over $100,000. While affordability challenges in the ownership market are a key driver of the rise in high-income renters, many of these households are also renting by choice. Based on our estimates, at least 22% of renters are likely choosing to rent by preference rather than necessity.viii

By age:
While younger cohorts remain the primary driver of rental demand, we are seeing growth in older renter segments: Renters aged 55-84 grew by 42% since 2010, compared to just 7% growth among those under 55 during the same period.ix These older renters are often drawn to the flexibility and lower maintenance responsibilities of renting, increasing demand—particularly for communities that cater to their lifestyle needs.​

What are the secular drivers of this sector?

At its core, housing demand remains largely insulated from short-term economic fluctuations. Regardless of near-term disruptions, people still need a place to live—making residential rental housing one of the more stable asset classes across market cycles. This stability creates a natural hedge against economic uncertainty, supported by several underlying demand drivers:

Demographic tailwinds: Renter demographics are not only evolving but also growing. Since the end of 2019, the number of renter households has risen by 2.9 million, reaching 46.2 million in 2025x —further amplifying demand for multifamily housing.

Supply shortage: The supply of available housing has not kept pace with rising demand. Both single-family and multifamily construction were slow to recover after the 2008 financial crisis, and as the recent wave of new supply begins to recede, the US market remains significantly undersupplied. Our analysis estimates that an additional 2.2 million vacant units are needed to bring the national housing vacancy rate back in line with long-term historical trends.xi With fewer new units being delivered, the supply-demand imbalance is expected to persist—supporting long-term fundamentals and sustaining rental housing demand.

Affordability: Rising demand and limited supply have intensified affordability challenges, further strengthening the case for multifamily housing. Between 2021 and 2023, 74% of new renter households were cost burdened,xii and nearly half of all renters faced similar pressure in 2023.xiii At the same time, the US falls short by 3.2 million affordable units needed to accommodate low- and modest-income renters.xiv Moreover, homeownership has become increasingly out of reach, as elevated home prices and mortgage rates have significantly eroded affordability, pushing the median age of first-time buyers to an all-time high of 38 in 2024.xv With construction and replacement costs continuing to rise, the supply of new affordable housing also remains constrained—reinforcing sustained demand for rental housing across demographics.

2.9 Million Renters Were Added Between 2019 and 2025xvi

2.2 Million Units Needed to Balance the US Housing Marketxvii

What are the common building types?

Common multifamily building types are garden style, low-rise, mid-rise, and high-rise. Low-rise, mid-rise, and high-rise have one to three, four to six, and seven or more floors, respectively and garden style apartments tend to have between two and six floors where buildings are spread out across the property and is surrounded by landscaped areas with lawns and trees.xviii

Across these property types, class ratings are often used to represent the quality of the property. Factors such as age of the property, amenities, location, can impact the rating. Class A normally commands higher market-clearing rents than Class B and C.

Garden Style

Low-Rise

Mid-Rise

High-Rise

Class A

Class B

Class C

Property Age

Tends to be newer construction, less than 10 years old.

Typically built between 1980 and 2009.

Often built prior to 1980.

Typical Location

Urban core with access to universities, major employers, restaurants, shopping, and public transit.

Typically located outside of the urban core and in a submarket with good local economy.

Poorly located products often with limited access to employment opportunities and quality schools.

Common Amenities

Fitness centers, resort-style pools, coworking stations, and media rooms.

Grilling stations, pools, dog runs, and/or clubhouses.

Generally fewer tenant amenities and meaningful deferred maintenance.

Opportunities for Value Creation

Generally, core/high-end product, with top-notch resident support and efficient maintenance programs to preserve quality.

Renovate units, update and/or add new amenities.

Substantial capex injection with structural repairs needed for value creation often due to deferred maintenance.

What drives value at the asset level?

Identifying Value
Investment managers can drive value prior to acquisition by identifying highly sought after, in-demand renter locations with positive neighborhood characteristics, quality school systems, and proximity to jobs.

Active Management 
Investment managers can create value through executing renovations in older units, which typically involves updating amenities and unit finishes. Asset repositioning can create opportunities to drive value at the asset level while upgraded resident services can enhance resident satisfaction and brand reputation.​

Explore Private Markets Further

Explore select private market asset classes to understand better what they are, who uses them, and the potential to identify value.

Explore Private Real Estate Asset Classes

Explore select private market asset classes to understand better what they are, who uses them, and the potential to identify value.

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  • Area Median Income (AMI): Area median income is defined as the midpoint of a specific area’s income distribution and is calculated on an annual basis by the Department of Housing and Urban Development.
  • Cost burdened Renters: Renters that pay 30% or more of their income in rent.
  • Capital Expenditures: Investments made to acquire, improve, and maintain an asset.  
  • Renters by Choice: Have sufficient wealth to own but choose to rent.
  • Renters by Necessity: Have insufficient wealth to acquire home/condo.
  • Core: Core assets tend to be higher quality, “turnkey” properties in attractive locations, and investment managers typically use a low level of leverage to acquire properties.
  • Core-Plus: Core plus assets are high quality properties with modest opportunities to add value through light property improvements and often more leverage compared to core properties.

i Freddie Mac Multifamily, The Difference Between Multifamily and Single-Family Businesses, as of Jan 2024.
ii U.S. Census Bureau, 2023 American Community Survey 1-Year Estimates, Table B25032.
iii U.S. Census Bureau, 2023 American Community Survey 1-Year Estimates, Table B25032.
iv U.S. Census Bureau, 2023 American Community Survey 1-Year Estimates, Table B25007.
v U.S. Census Bureau, 2023 American Community Survey 1-Year Estimates, Table B25124.
vi U.S. Census Bureau, 2023 American Community Survey 1-Year Estimates, Table B25118.
vii U.S. Census Bureau, 2023 American Community Survey 1-Year Estimates, Table B25118.
viii Internal Analysis of mortgage costs, U.S. Census Bureau, 2023 American Community Survey 1-Year Estimates, Table B25118 & Moody’s Baseline Scenario Existing Single-Family Median Home Price and 30-Yr Fixed Mortgage Rate, as of March 2025.
ix U.S. Census Bureau, 2023 American Community Survey 1-Year Estimates, Table B25007.
x U.S. Census Bureau, Housing Inventory Estimate: Renter Occupied Housing Units in the United States, via FRED, May 19, 2025.
xi Internal analysis of vacancy trends and household formation, U.S. Census Bureau, Current Population Survey/Housing Vacancy Survey. This figure likely understates the true housing shortfall, as it does not account for ongoing household formation.
xii U.S. Census Bureau, 2023 American Community Survey 1-Year Estimates.
xiii U.S. Census Bureau, 2023 American Community Survey 1-Year Estimates.
xiv National Low Income Housing Coalition, 2025 The Gap Report, March 2025.
xv National Association of Realtors, 2024 Profile of Home Buyers and Sellers Report.
xvi U.S. Census Bureau, Housing Inventory Estimate: Renter Occupied Housing Units in the United States, via FRED, May 19, 2025.
xvii Internal analysis of vacancy trends and household formation, U.S. Census Bureau, Current Population Survey/Housing Vacancy Survey as of Q1 2025.
xviii RealPage, as of January 2024.