Preview 795,237 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-21.

BRIAN DOHERTY DEVELOPMENT LLC

Chicago, IL

35 Permits on record
27 Addresses
3 Permit types

Permits issued between 2017-04-06 and 2026-06-23.

How long the city took

Days from application to issue, by permit type, with the city's own median for the same type beside it. This measures the permit office as much as the contractor.

Permit typePermitsMedian daysChicago medianSlowest 10%
PERMIT - RENOVATION/ALTERATION795 10239
PERMIT - NEW CONSTRUCTION2120 13130
PERMIT - EASY PERMIT PROCESS70 01

What they pull permits for

Trades

ValuepermitsShare
Electrical 28
Mechanical 3
Plumbing 2
General/Building 2

Nature of work

ValuepermitsShare
New 21
Alteration 7
Other 7

Where they stand

ValuepermitsShare
COMPLETE 12
ACTIVE 8
EXPIRED 7
SUSPENDED 1

Where they have worked

1–24 of 27 addresses. Most recently permitted first.

Every permit above is published by the City of Chicago in its open-data portal. 795,237 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got.