Naperville building and related permits · Source issue date
Address research / Naperville
Export history ↓1609 CASTLE LAWN CT
Literal municipal address matches, preserving separate records and their source dates.
Collected timeline
RMIS-0728-2026 · RESIDENTIAL: OTHER IMPROVEMENTS · PATIO/ATHLETIC COURT ↗
Aug 20, 2026
2016-00001508 · PLUMBING FOR SINGLE FAMILY/DUPLEX · DUPLEX NEW CONST ↗
Naperville historical permit system · Legacy source issue date
Jul 26, 2016
2016-00001508 · ELECTRICAL · DUPLEX NEW CONST ↗
Naperville historical permit system · Legacy source issue date
Jul 26, 2016
2016-00001508 · DUPLEX · DUPLEX NEW CONST ↗
Naperville historical permit system · Legacy source issue date
Jul 26, 2016
2016-00001508 · MECHANICAL FOR SINGLE FAMILY/DUPLEX · DUPLEX NEW CONST ↗
Naperville historical permit system · Legacy source issue date
Jul 26, 2016
2016-00001508 · STRUCTURAL FOR SINGLE FAMILY/DUPLEX · DUPLEX NEW CONST ↗
Naperville historical permit system · Legacy source issue date
Jul 26, 2016
2016-00001508 · PLUMBING BASEMENT ROUGH · DUPLEX NEW CONST ↗
Naperville historical permit system · Legacy source issue date
Jul 26, 2016
Older official records
Deeper official address research is not configured for this municipal source.
Checks use the municipality's available sources and retain prior results after failure. An empty check does not establish that no permit or application exists. Shared addresses do not establish one project.