City building permits · Jun 2026
Naperville Building Permits
Monthly residential building permits for Naperville, Illinois — 24 units in Jun 2026, 306 over the last 12 months.
| Structure type | Units | Share |
|---|---|---|
| Single-family (1-unit) | 14 | 58.3% |
| 2-unit structures | 0 | 0.0% |
| 3–4 unit structures | 0 | 0.0% |
| Multifamily (5+ units) | 10 | 41.7% |
| All units | 24 | 100% |
Compare this area with the rest of the country: ranked leaderboards for permit volume, permits per capita, year-over-year growth, and multifamily share.
Naperville building permits — FAQ
How many building permits were issued in Naperville, Illinois?+
24 new residential units were authorized in Naperville in Jun 2026, and 306 over the trailing 12 months, per the Census Building Permits Survey.
What types of housing is Naperville permitting?+
In Jun 2026, 14 single-family and 10 units in 5+ unit buildings were permitted — 41.7% of the total was multifamily.
Why might Naperville's numbers be zero some months?+
Permit activity is lumpy at the city level, and small jurisdictions may report to the Census with a lag. Zero in a month means no permits were reported, not necessarily no construction interest.