Apartment permits nearly caught single-family houses in metro Orlando in 2025, closing to a 960-unit gap

For a decade, houses outran apartments in metro Orlando. In 2025 they nearly drew even. Builders across the Orlando–Kissimmee–Sanford metro pulled permits for 14,177 single-family units and 13,217 units in buildings with two or more units, according to the U.S. Census Bureau's Building Permits Survey — a gap of just 960 units, the narrowest of the 2015–2026 period. That near-crossing answers the question hanging over the region's housing market. Apartment construction has not overtaken single-family permitting, but in 2025 it came closer than at any point in the decade. Multifamily's share of all permitted units jumped to 48% from 34% a year earlier, and the 13,217 apartment-type units were the most authorized in any year since at least 2015. The surge is regional, but the single-family engine has shifted south and west — into Osceola County and the fast-growing Orange County suburbs of Horizon West and Lake Nona. Measured against population, Orange County, which contains Orlando proper, now permits fewer homes per resident than Osceola or Lake.

What the data shows

Single-family permitting has been the steadier of the two lines. The Census Bureau authorized 12,193 single-family units across the metro in 2015, a total that climbed to a decade peak of 17,637 in 2021 before easing to 14,177 in 2025 — a 16% net gain over the period. Multifamily has been far more volatile, sliding to just 5,084 units in 2017, spiking to 12,548 in 2021, sagging to 7,934 in 2024, then vaulting to 13,217 in 2025 — its highest annual total of the decade and 61% above its 2015 level. In no full year from 2015 through 2025 did apartment-type units exceed single-family units. But 2025 pulled the two within 960 units of each other — less than a third of the 2022 gap and a fraction of the 8,548-unit spread in 2023. Early 2026 figures are partial and not comparable: through June the metro had authorized 6,534 single-family and 3,254 multifamily units, shown on the chart as hollow markers because the year is incomplete.

Where is the construction happening? The metro's four counties tell different stories. Orange County — home to Orlando, Horizon West and Lake Nona — remains the largest permitter, authorizing 13,140 units of all types in 2025 after a slump to 8,052 in 2024. Osceola County, anchored by Kissimmee and St. Cloud, has swung between roughly 7,400 and 10,000 units a year. Lake County has climbed steadily to 5,342, while Seminole County, the most built-out of the four, has drifted down to 1,997 — its lowest count since 2015. In every panel the county line runs above or below the grey four-county average, showing how uneven the growth has become.

How we got here

Orlando was the fastest-growing large region in the country in 2024, expanding 2.7% — the highest rate among the nation's 30 most populous regions — and adding 75,969 residents, roughly 1,500 a week, according to U.S. Census Bureau estimates. The region reached 2,957,672 residents by July 1, 2025 (Census Population Estimates, FRED series ORLPOP). Growth has been driven heavily by international migration, which the Orlando Economic Partnership calculates contributed 82% of the 2025 gain — about 29,000 of 37,690 new residents. The University of Florida's Bureau of Economic and Business Research projects the region could welcome close to another one million residents by 2045. That demand has kept permit volumes high even as elevated mortgage rates cooled single-family demand across the country. Because permits are counted when authorized, not when completed, the 2025 apartment spike signals units that will deliver over the next two to three years. County figures come from the Census Bureau's final annual 2025 permit file, released May 14, 2026.

Raw permit counts flatter big counties. To compare jurisdictions fairly, this chart divides each county's 2025 permits by its July 1, 2025 population from the Census Bureau's Vintage 2025 estimates, expressed as units per 1,000 residents. On that basis the ranking inverts. Osceola County authorized 15.3 permits per 1,000 residents in 2025 — the region's highest, nearly double the metro rate of 9.4 and almost four times Seminole's 4.1. Lake followed at 11.7. Orange County, despite issuing the most permits in absolute terms, sits below the metro average at 8.6 per 1,000 — a reminder that Orlando proper and its mature suburbs are adding housing more slowly, relative to their size, than the metro's southern and western frontier.

What it means and what's next

The near-crossing does not mean Orlando has become an apartment town. It means the region is diversifying its housing pipeline at the same time its population is surging. Single-family construction remains the larger channel every year, and it has migrated toward the master-planned edges — Osceola's Kissimmee–St. Cloud corridor and Orange County's Horizon West and Lake Nona — where land is cheaper and rooftops are being added fastest per resident. Whether 2026 delivers a first-ever annual crossing is genuinely open. Through June, single-family (6,534 units) was still running ahead of multifamily (3,254). But multifamily permitting is lumpy — a single large project can add a thousand units in one month — so the partial-year figures cannot settle the question. If the 2025 apartment pace holds, a crossing becomes plausible; if mortgage rates ease and single-family demand rebounds, the decade-long ordering persists. The data through mid-2026 are too preliminary to call.

• Single-family units authorized, Orlando metro, 2025: 14,177 — U.S. Census Bureau, Building Permits Survey (FRED ORLA712BP1FH), as of Jul 24, 2026
• Multifamily/2+-unit units authorized, Orlando metro, 2025: 13,217 (total 27,394 minus single-family) — U.S. Census Bureau, Building Permits Survey (FRED ORLA712BPPRIV), as of Jul 24, 2026
• Single-family vs. multifamily gap, 2025: 960 units — narrowest of the 2015–2026 period — U.S. Census Bureau, Building Permits Survey, as of Jul 24, 2026
• Orange County total units authorized, 2025: 13,140 (up from 8,052 in 2024) — U.S. Census Bureau, Building Permits Survey (FRED BPPRIV012095), as of May 28, 2026
• Osceola County permits per 1,000 residents, 2025: 15.3 (7,366 units ÷ 481,718 residents) — U.S. Census Bureau, Building Permits Survey & Population Estimates, as of 2026
• Orlando metro population, July 1, 2025: 2,957,672 — U.S. Census Bureau, Population Estimates Program (FRED ORLPOP), updated Mar 27, 2026