Metro building permits · May 2026

Portland-South Portland ME Building Permits

Monthly residential building permits for the Portland-South Portland ME metropolitan area — 314 units in May 2026, 3,290 over the last 12 months — latest month +37.1% vs. a year earlier. #87 nationally.

314
Units (latest month)
172
Single-family units
112
Multifamily (5+) units
$94,987,000
Reported value
Trailing 12 months: 3,290 units permitted · latest month +37.1% vs. a year earlier.
Total units permitted, by monthDec 2024May 2026
Dec 2024May 2026
Structure typeUnitsShare
Single-family (1-unit)17254.8%
2-unit structures61.9%
3–4 unit structures247.6%
Multifamily (5+ units)11235.7%
All units314100%

Portland-South Portland ME building permits — FAQ

How many building permits were issued in the Portland-South Portland ME metro area?+

314 new residential units were authorized in May 2026, and 3,290 over the trailing 12 months, per the Census Building Permits Survey.

Where does Portland-South Portland ME rank nationally?+

Portland-South Portland ME ranks #87 of 922 U.S. metro/micro areas by units permitted over the last 12 months.

What share is multifamily?+

45.2% of the metro's May 2026 permitted units were in multifamily (2+ unit) buildings.