April 8, 2026 | 9 min read
0
Build-to-rent (BTR) is a residential housing model where homes or townhomes are built specifically to be rented, not sold. Instead of scattered single-family rentals, BTR communities are purpose-built neighborhoods with professional management, shared amenities, modern layouts, and a resident experience that feels more like homeownership than apartment living.
In simple terms, BTR sits at the intersection of single-family living and institutional-quality rental housing. It gives renters more space, privacy, and flexibility, while giving developers and investors a housing product that aligns with today’s affordability and lifestyle shifts.
Build-to-rent is no longer a niche product. It has become one of the clearest responses to today’s housing reality: many households still want the feel of a home, but buying one is increasingly out of reach. Harvard’s State of the Nation’s Housing 2025 found that 22.6 million renter households were cost burdened in 2023, meaning they spent more than 30% of income on housing. The same report says a typical first-time homebuyer now needs $126,700 in annual income to afford a median-priced home, while only 6 million of the nation’s nearly 46 million renters meet that benchmark.
That affordability gap is one reason BTR keeps gaining traction. The same Harvard report noted that roughly 93,000 single-family rentals were started in 2024, a record high and more than double the 40,000 units started in 2019.
The short answer: demographics, affordability pressure, land availability, and renter demand are all lining up in the Southeast.
The U.S. Census Bureau’s latest population estimates show the South remained the fastest-growing region, even after national growth slowed. Between July 2024 and July 2025, the South still grew 0.9%, while South Carolina was the fastest-growing state in the nation at 1.5%, North Carolina grew 1.3%, and several Southeastern states ranked among the leaders in numeric gains, including Florida (+196,680), North Carolina (+145,907), Georgia (+98,540), South Carolina (+79,958), Tennessee (+63,785), and Virginia (+60,465).
That matters because people moving into the Southeast need housing immediately, but the for-sale market remains constrained. Freddie Mac estimates the U.S. is still short 3.7 million housing units, underscoring why rental alternatives that can be delivered efficiently continue to attract both residents and capital.
In other words, BTR is booming in the Southeast because the region has the exact ingredients the model needs: population growth, household formation, suburban expansion, and a large pool of renters who want more space without the financial hurdle of buying a home.
Traditional multifamily serves an important role, but BTR answers a different renter need. Many renters today are not simply choosing between one apartment and another. They are choosing between:
BTR communities are usually made up of detached homes, cottage clusters, or townhomes, often with private entrances, fenced yards, attached garages, and neighborhood-style amenities. That product resonates with households who need an extra bedroom, want a home office, have children or pets, or simply want a less dense environment.
This is one reason the model tends to generate strong operating performance. Yardi Matrix reported that as of July 2025, national advertised rent for single-family build-to-rent units reached $2,205, while U.S. SFR occupancy was 95.0%.
Not every region is equally suited for BTR. The Southeast stands out because its growth pattern is naturally compatible with the format.
Unlike dense coastal markets where development often depends on expensive infill sites, many Southeast metros still offer suburban growth corridors, entitlement opportunities, and land positions that make horizontal development more feasible. That gives developers a better chance to deliver homes at a price point renters can absorb while still preserving attractive operating economics.
This is especially true in growth markets across the Carolinas, Georgia, Tennessee, and Florida, where new residents are often relocating for employment, lower taxes, business expansion, or lifestyle reasons. The result is sustained demand for housing that offers more room than a typical apartment but requires less commitment than buying.
Here’s what makes the current BTR story more than just a trend headline.
First, the development pipeline is still elevated. NAHB’s analysis of Census data found that over the four quarters ending in Q1 2025, about 84,000 single-family built-for-rent homes began construction, up 4% from the prior four-quarter period. Source
Second, renter demand remains durable. Yardi Matrix’s July 2025 report showed 95.0% national occupancy for single-family rental product, with Jacksonville ranking at the top of year-over-year rent growth and occupancy growth charts and Atlanta also ranking near the top for occupancy growth. The same report also placed Charlotte, Charleston, Nashville, and Tampa in favorable positions across rent-growth and occupancy rankings.
Third, affordability still supports the BTR thesis. Harvard’s 2025 housing report showed that 50% of all renters were cost burdened, while 27% were severely burdened, and homebuying fell to its lowest level since the mid-1990s.
When you put those three signals together—supply shortage, strong occupancy, and homeownership barriers—the Southeast BTR boom looks structural, not temporary.
The biggest mistake in writing about BTR is treating it only as an investor story. It is also a consumer-preference story.
Today’s renter increasingly wants:
BTR works because it serves renters who may want the benefits of a single-family home without mortgage rates, down payment requirements, property tax surprises, or repair headaches. That is especially compelling in Southeast metros where incoming residents want immediate lifestyle upgrades but may not be ready to buy. Source
While the broader region benefits from the trend, a few market types stand out:
North Carolina and South Carolina continue to post some of the strongest population growth in the country, and the Carolinas remain attractive for households moving from more expensive states.
Markets with deep job bases, major transportation links, and continued suburban expansion tend to support both resident demand and development depth. Yardi’s 2025 BTR data points to Atlanta and Charlotte as standout Southeast markets in rent and occupancy performance. Source
Even with some moderation in domestic migration, Florida still added 196,680 residents from 2024 to 2025, making it one of the nation’s leaders in absolute growth. Source
BTR often performs especially well outside the urban core, where renters can access more space, parking, and neighborhood-style living at a better value than in dense core multifamily.
For developers and capital partners, BTR offers a way to meet demand with a product that reflects where the market has moved. For residents, it solves a lifestyle problem. For growing Southeast metros, it helps absorb demand without relying only on traditional apartment supply.
At Catalyst Capital Partners, that alignment matters. Catalyst is a fully integrated, technology-driven real estate development and investment firm with 3,300+ residential units developed/acquired, 15 projects under construction and pre-development, and $1B+ in active development and investment across the Southeast. The firm specifically highlights build-to-rent among its core focus areas, alongside multifamily, active adult, and horizontal lot development.
That positioning is important because BTR success is highly market-specific. It depends on underwriting discipline, land strategy, resident demand, and execution—not just trend chasing.
So, what is build-to-rent, and why is it booming in the Southeast?
Because it solves a real housing gap.
The Southeast continues to attract people, jobs, and investment. At the same time, high home prices, elevated financing costs, and a national housing shortage are pushing more households toward professionally managed rental housing that feels like home. BTR meets that need better than many traditional options, and the latest data shows the demand drivers are still in place. Source
For the Southeast, this is not just a booming niche. It is becoming one of the most important residential development stories in the region. Source
If you’re evaluating build-to-rent development, investment, or land opportunities in the Southeast, now is the time to look beyond generic market headlines and focus on the metros, corridors, and product types with real staying power.
Connect with Catalyst Capital Partners to discuss Southeast BTR opportunities, market strategy, and how institutional-quality residential projects are being positioned for long-term demand.
Not exactly. Single-family rentals can include scattered homes owned one by one. Build-to-rent usually refers to homes or townhomes developed as part of a purpose-built rental community with professional management and shared amenities.
Because the Southeast combines population growth, job creation, relative land availability, and affordability pressure. Census data shows several Southeastern states were among the nation’s fastest-growing from 2024 to 2025, helping fuel ongoing housing demand.
No. BTR appeals to a wide mix of renters, including young professionals, remote workers, couples, downsizers, and households that want more space, privacy, and flexibility than a typical apartment can offer.
Yes, the sector continues to show strong fundamentals. Yardi Matrix reported $2,205 national advertised rent for single-family BTR units in July 2025 and 95.0% occupancy across U.S. single-family rental product.
Affordability is a major driver. Harvard found that 22.6 million renter households were cost burdened in 2023, while only 6 million out of nearly 46 million renters could afford a median-priced home at current benchmarks. That pushes more households toward high-quality rental alternatives.
The data suggests it is a long-term structural shift, not just a temporary response. The U.S. still faces a 3.7 million-unit housing shortage, and the Southeast continues to attract new residents, which supports the long-term case for BTR. Source
Subscribe to our newsletter.
