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Decatur, IL building permits and projects

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Residential Building Permits in Decatur, IL

Browse residential building permits issued in Decatur, Illinois. These records can include additions, decks, porches, garages, sheds, remodeling, and other work associated with homes and residential properties.

Total permits196
Date coverageJul 3, 2025 to Jul 31, 2026
July 202617 permits
Stated project value$2,035,480Across 74 records with values

Recent Residential Building Permits

Showing 21-40 of 196, sorted newest first

5135 Harbour Court, Decatur, IL 62521

Project TypeResidential BuildingPermit Date2026-06-22Permit Value$77,180
OwnerWilliam AustinApplicantRyan MeadowsContractorNot specified
Work DescriptionIntstall steel shorewall along entire shoreline (145').Install single slip boat dock with 4' wide walkway on left and 14'w x 34L swim deck on right.Entire dock structure will be 28' wide.Permit is for shorewall and dock steel work only.
View DetailsView MapDOCK-26-2

217 Brown Ave, Decatur, IL 62526

Project TypeResidential BuildingPermit Date2026-06-11Permit Value$15,000
OwnerPat PerkinsApplicantMike TaschContractorNot specified
Work DescriptionReplace front porch deck:Remove entire existing front porch and all related materialsRemove existing landscape blocks and haul all debris off siteConstruct a new 12' x 12' front porch deck using treated lumberInstall solid underpinning around the deckInstall black metal railings around the deckBuild new wood stairs including treads, risers, and railings
View DetailsView MapPM-26-740

Understanding Residential Building Permit Records

Residential building permits can help show where homeowners and property owners are repairing, expanding, or improving buildings. The records do not provide a complete assessment of a property, and permit values may not equal final construction costs. Separate trade permits may be issued for electrical, plumbing, mechanical, roofing, or solar work at the same address.

PermitExplorer compiles information from publicly available sources. Confirm information that affects a property, project, transaction, or professional decision with the appropriate government office.

Follow the Pattern Behind the Records

Decatur Development Update connects permit activity with planning, council, infrastructure, and other local context.