This is the machine-readable knowledge map for Chicago Building Records, published to the EntityMap v1.0 specification. It describes the site's key entities — the 18 kinds of Chicago building record covered here, the municipal and construction-code concepts they depend on, and the categories and evidence groupings that organize them — with evidence passages drawn from the links to the open knowledge graph.
View the EntityMap JSON → (43 entities · EntityMap v1.0)
The building permit
A permit establishes that the City allowed the work. Whether anyone from the City then looked at it is a separate record, and frequently there is not one.
Relations:
- PART_OF → Permission was granted
A Chicago building permit proves that the City authorized the work described on it. It does not prove the work was done, done as described, finished, or that anyone from the City ever went to look. A permit is an authorization — a written permission, issued in advance, allowing described construction at a stated address. Authorization and verification are separate records in Chicago, created at different times by different parts of the same department. The permit is the first of the two.
The building permit | Chicago Building Records — published by Chicago Building Records
Standard Plan Review
The full route: City plan reviewers checked the drawings against the code. That is a real check, and it is a check of paper rather than of what was built.
Relations:
- PART_OF → Permission was granted
A permit issued through Standard Plan Review proves that City plan reviewers read the submitted drawings and checked them against the code before the work was allowed to start. Of the Chicago review routes it is the one that carries the most weight, and it still only establishes that the proposal was sound on paper. Chicago does not run one permit process . It runs several, and which route an application took determines who, if anyone, actually read the drawings.
Standard Plan Review | Chicago Building Records — published by Chicago Building Records
The self-certified permit
The record a Chicago buyer most often misreads. A private professional attested to code compliance and the City accepted the attestation. No City reviewer read the drawings, and no audit outcome is published.
Relations:
- PART_OF → Permission was granted
A self-certified permit proves that a private licensed professional signed a statement saying the drawings comply with the code. It does not prove a City reviewer agreed with that statement, because no City reviewer read the drawings. Self-certification is one of the routes by which a building permit is issued in Chicago . An Illinois-licensed architect or structural engineer, registered with the Department of Buildings as a Self-Certification Professional, certifies code compliance in place of the Department's own review.
The self-certified permit | Chicago Building Records — published by Chicago Building Records
The Easy Permit
Chicago's over-the-counter route for limited work. No plan review stands behind it, which is the point of it and also the limit of what it proves.
Relations:
- PART_OF → Permission was granted
An Easy Permit proves the City was told what would be done at an address and collected a fee against that description. Because no drawings are submitted, nobody evaluated how the work would be carried out — there was nothing to evaluate. This is the over-the-counter route in Chicago's permit system, designed for small repair and improvement work that does not warrant architectural plans. The Department's guide states that Easy Permits are generally approved the day of application.
The Easy Permit | Chicago Building Records — published by Chicago Building Records
Developer Services review
A managed review for projects too large for the ordinary queue. More scrutiny than the other routes, and still a review of the proposal rather than the result.
Relations:
- PART_OF → Permission was granted
A permit issued through Developer Services proves that a large or complex project received a coordinated City review of its drawings before work was allowed to begin. It is the most managed of Chicago's permit routes and, like every one of them, it examines a proposal rather than a building. Chicago does not operate a single permit process . It operates several, and the route an application took determines who read the drawings and how closely.
Developer Services review | Chicago Building Records — published by Chicago Building Records
The zoning certificate
Zoning review asks whether the use and the envelope are permitted at that address. It says nothing about condition, and it survives self-certification.
Same as: https://en.wikipedia.org/wiki/Zoning
Relations:
- PART_OF → Permission was granted
A Chicago zoning record proves that somebody at the City checked whether the use and the bulk at an address are permitted there. It establishes nothing about the condition of the building, the quality of any work done to it, or whether anyone inspected that work. Two different records are involved and they are easy to confuse. Zoning review is the sign-off attached to a building permit: a check that the proposed use, unit count, height, setbacks, floor area and parking are allowed in that zoning district.
The zoning certificate | Chicago Building Records — published by Chicago Building Records
The porch permit
After the 2003 Lincoln Park collapse the City imposed specific porch requirements and an inspection to go with them. A porch permit with its inspection is among the stronger records in the system.
Relations:
- PART_OF → Permission was granted
A porch permit accompanied by a passed porch inspection proves that a City inspector attended the building and examined the structure against a dedicated checklist. Among records a Chicago two- or three-flat can carry, that combination is close to the strongest available, because porches are one of the few residential elements with an inspection instrument built specifically for them. That matters because of what the rest of the system looks like.
The porch permit | Chicago Building Records — published by Chicago Building Records
The demolition permit
Demolition has conditions attached that other permits do not, and the sequence they were satisfied in is part of what the record shows.
Same as: https://en.wikipedia.org/wiki/Demolition
Relations:
- PART_OF → Permission was granted
A Chicago demolition permit proves that an unusually long chain of departmental approvals was satisfied before the work was allowed to start. It does not prove the building came down as permitted, that the site was properly backfilled and graded, or that the completion inspection ever happened. A demolition permit is an authorization — written permission issued in advance for described work at a stated address. What distinguishes this one from an ordinary building permit is everything that has to happen before it can issue.
The demolition permit | Chicago Building Records — published by Chicago Building Records
The certificate of occupancy
A certificate of occupancy sits at the end of a sequence of inspections that actually happened. Where one exists, it establishes more than anything else here.
Same as: https://en.wikipedia.org/wiki/Certificate_of_occupancy
Relations:
- PART_OF → Somebody attended
A certificate of occupancy — the document the City issues when a building, or part of one, may lawfully be occupied — proves that the Department of Buildings accepted the required inspections as passed before it issued the document. It is the strongest single record the Chicago system produces, and it is the one page on this site where the answer is genuinely reassuring. The reason is structural rather than rhetorical. A certificate cannot issue until the inspections behind it are complete.
The certificate of occupancy | Chicago Building Records — published by Chicago Building Records
The permit inspection
The thing a buyer assumes every permit produces. The Inspector General found it accompanies 98.9 percent of permits requiring a certificate of occupancy and 16.7 percent of those that do not.
Relations:
- PART_OF → Somebody attended
A permit inspection is an inspection the Department of Buildings performs against an issued permit — a rough inspection while the work is open, a final inspection when it is finished. The record of one proves that a City inspector attended on a stated date and recorded a result for that stage. It proves nothing whatever about the stages that have no record, and in Chicago most stages have none. That is the whole difficulty with this record, and it is a difficulty of absence rather than of error. The inspections that happened are described accurately.
The permit inspection | Chicago Building Records — published by Chicago Building Records
The final inspection
A permit with no final inspection is a permit that was never closed out. That is a common state and it is visible in the record if you know to look for it.
Relations:
- PART_OF → Somebody attended
A final inspection is the inspection performed at the completion of a trade's work under a permit, and its record proves that a City inspector attended at that point and recorded a result. It is the close-out entry: the last thing the Department of Buildings writes down about that trade on that job. What makes it the most informative single entry in a Chicago permit record is not what it says when it is there. It is what its absence says.
The final inspection | Chicago Building Records — published by Chicago Building Records
The annual inspection certificate
Some Chicago buildings are inspected on a cycle regardless of whether work is done. Which buildings, and what the cycle covers, is narrower than most expect.
Relations:
- PART_OF → Somebody attended
An annual inspection in the City of Chicago is any inspection a program requires on a yearly cycle, and its record proves that the program examined a defined part of a building on a stated date and recorded a result. The defined part is the key qualification: no Chicago annual inspection looks at a building as a whole. What distinguishes this class from everything else on this site is the trigger. A permit inspection happens because the permit holder asked for it, and when nobody asks, nothing happens and nothing is recorded.
The annual inspection certificate | Chicago Building Records — published by Chicago Building Records
The elevator inspection
Conveyance equipment is inspected under rules separate from the building code, and the certificate is one of the few records posted where occupants can see it.
Same as: https://en.wikipedia.org/wiki/Elevator
Relations:
- PART_OF → Somebody attended
An elevator inspection record in Chicago proves that a conveyance device — an elevator, escalator, lift or similar powered device that carries people or goods between levels — was inspected on a stated date, and it identifies which of two very different routes produced the inspection. That second detail carries more weight than readers expect, because the City's own auditors measured both routes and found them performing four times apart. Unlike a permit inspection, this record is generated by a calendar.
The elevator inspection | Chicago Building Records — published by Chicago Building Records
The boiler inspection
Boilers are inspected as pressure vessels on their own schedule. The record is narrow, specific and genuinely informative about one thing.
Relations:
- PART_OF → Somebody attended
A Chicago boiler inspection record proves that a boiler or unfired pressure vessel — a closed vessel holding heated water or steam under pressure, or holding pressure without a flame beneath it — was examined in a building that falls inside the City's inspection program, and that a result was recorded on that date. The first thing to establish about any boiler record is therefore not what it says but whether it can exist.
The boiler inspection | Chicago Building Records — published by Chicago Building Records
The life-safety inspection
Fire alarm, sprinkler and egress systems carry inspection obligations separate from the building permit, and failures here surface faster than most.
Same as: https://en.wikipedia.org/wiki/Fire_safety
Relations:
- PART_OF → Somebody attended
In Chicago there is no single life safety inspection, and that is the first thing a reader needs. Fire safety and egress obligations are examined under several distinct programs, each with its own trigger, its own scope and its own record, and none of them produces a general assessment of a building's life safety. So a life safety record proves exactly what its program covers and nothing beyond it. An inspection of exits and emergency lighting carried out for a business license says nothing about the sprinklers.
The life-safety inspection | Chicago Building Records — published by Chicago Building Records
The building violation
A violation record is a snapshot of a finding, not a statement of current condition. The City's own dataset tells lenders and title companies not to rely on it for transactions.
Same as: https://en.wikipedia.org/wiki/Building_code
Relations:
- PART_OF → Something was found wrong
A Chicago building violation record proves that on one date an inspector from the Department of Buildings wrote down a condition they considered out of compliance with the building code — the body of law setting minimum standards for construction and maintenance — and that a file was opened. It is a snapshot of a finding. It is not a statement about the building's condition now, and it is not a determination that anybody was at fault. That distinction is not a technicality invented by this site.
The building violation | Chicago Building Records — published by Chicago Building Records
The administrative hearing record
A hearing disposition tells you how a violation was resolved as a matter of process. Whether the underlying condition was fixed is a different question.
Same as: https://en.wikipedia.org/wiki/Administrative_law
Relations:
- PART_OF → Something was found wrong
An administrative hearing disposition is the adjudication of a building code violation — the point at which a citation stops being an allegation and becomes a finding. It proves that a named respondent was, or was not, found liable for a specified condition as of a specified inspection date, in a proceeding with a right of appeal. Chicago runs these through two forums, and the record is the only one in the City's building system that reflects a decided outcome rather than an observation.
The administrative hearing record | Chicago Building Records — published by Chicago Building Records
The scofflaw list
A designation attached to an owner with unresolved obligations. It is widely misread as a statement about the property, which it is not.
Relations:
- PART_OF → Something was found wrong
The Chicago scofflaw list is a twice-yearly published list of buildings with serious and chronic code violations, together with a companion list of the owners named as defendants in the enforcement cases behind them. Appearing on it proves something specific and serious. Not appearing on it proves almost nothing , and that asymmetry is what this page exists to establish. The second misreading is about what the designation attaches to.
The scofflaw list | Chicago Building Records — published by Chicago Building Records
Chicago Building Records Made When Work Is Approved
The records the City of Chicago creates when it allows work to proceed — the building permit and the four routes to it, standard plan review, self-certification, Developer Services and the Easy Permit, together with the zoning certificate, the porch permit and the demolition permit. Each describes a transaction about a building rather than the building, and none of them records that the work was done or inspected.
Relations:
- INCLUDES → The building permit
- INCLUDES → Standard Plan Review
- INCLUDES → The self-certified permit
- INCLUDES → The Easy Permit
- INCLUDES → Developer Services review
- INCLUDES → The zoning certificate
- INCLUDES → The porch permit
- INCLUDES → The demolition permit
The records the City of Chicago creates when it allows work to proceed — the building permit and the four routes to it, standard plan review, self-certification, Developer Services and the Easy Permit, together with the zoning certificate, the porch permit and the demolition permit. Each describes a transaction about a building rather than the building, and none of them records that the work was done or inspected.
Chicago Permit Records and What They Prove | Chicago Building Records — published by Chicago Building Records
Chicago Building Records Made When Someone Looked
The records created because a person attended a Chicago building — permit and final inspections, the certificate of occupancy, the recurring annual, elevator, boiler and life-safety regimes — together with the enforcement records that follow a finding: the building violation, the administrative hearing disposition and the scofflaw list. The City publishes no standalone buildings inspections dataset, so most of these reach the public only where the answer was no.
Relations:
- INCLUDES → The certificate of occupancy
- INCLUDES → The permit inspection
- INCLUDES → The final inspection
- INCLUDES → The annual inspection certificate
- INCLUDES → The elevator inspection
- INCLUDES → The boiler inspection
- INCLUDES → The life-safety inspection
- INCLUDES → The building violation
- INCLUDES → The administrative hearing record
- INCLUDES → The scofflaw list
The records created because a person attended a Chicago building — permit and final inspections, the certificate of occupancy, the recurring annual, elevator, boiler and life-safety regimes — together with the enforcement records that follow a finding: the building violation, the administrative hearing disposition and the scofflaw list. The City publishes no standalone buildings inspections dataset, so most of these reach the public only where the answer was no.
Chicago Inspection Records and What They Prove | Chicago Building Records — published by Chicago Building Records
Permission was granted
Records created when the City allowed work to proceed, which is not the same as checking it — one of the three groupings by what the record is evidence of, which decides its weight more reliably than its title does.
Relations:
- INCLUDES → The building permit
- INCLUDES → Standard Plan Review
- INCLUDES → The self-certified permit
- INCLUDES → The Easy Permit
- INCLUDES → Developer Services review
- INCLUDES → The zoning certificate
- INCLUDES → The porch permit
- INCLUDES → The demolition permit
Records created when the City allowed work to proceed, which is not the same as checking it — one of the three groupings by what the record is evidence of, which decides its weight more reliably than its title does.
What a Chicago Building Record Proves | Chicago Building Records — published by Chicago Building Records
Somebody attended
Records created because an inspector physically went to the building — one of the three groupings by what the record is evidence of, which decides its weight more reliably than its title does.
Relations:
- INCLUDES → The certificate of occupancy
- INCLUDES → The permit inspection
- INCLUDES → The final inspection
- INCLUDES → The annual inspection certificate
- INCLUDES → The elevator inspection
- INCLUDES → The boiler inspection
- INCLUDES → The life-safety inspection
Records created because an inspector physically went to the building — one of the three groupings by what the record is evidence of, which decides its weight more reliably than its title does.
What a Chicago Building Record Proves | Chicago Building Records — published by Chicago Building Records
Something was found wrong
Records created by enforcement, which say what failed rather than what passed — one of the three groupings by what the record is evidence of, which decides its weight more reliably than its title does.
Relations:
- INCLUDES → The building violation
- INCLUDES → The administrative hearing record
- INCLUDES → The scofflaw list
Records created by enforcement, which say what failed rather than what passed — one of the three groupings by what the record is evidence of, which decides its weight more reliably than its title does.
What a Chicago Building Record Proves | Chicago Building Records — published by Chicago Building Records
What Chicago Building Records Prove
What Chicago's building records show: 18 kinds of permit, inspection and enforcement record, and which of them proves an inspector looked.
A Chicago permit history is a list of rows of roughly equal width, and the rows are not equivalent. One means City plan reviewers read the drawings. One means a private architect signed a statement and no City reviewer read anything. One means somebody paid a fee at a counter for work nobody evaluated. And almost none of them means an inspector ever came to look. This site takes the 18 kinds of record the City makes about a building and says, for each one, what it actually establishes.
What Chicago Building Records Prove — published by Chicago Building Records
Every Chicago Building Record, and What It Proves
All 18 kinds of Chicago building record — permit, inspection and enforcement — each with what it proves and what created it.
All 18 records on this site, each with its verdict stated up front: proves the work was inspected, proves it was permitted but not inspected, or proves less than it appears to. Start with the table if you already know which record you are looking at; browse by what the record is evidence of if you do not.
Every Chicago Building Record, and What It Proves — published by Chicago Building Records
Guides to Reading Chicago Building Records
Guides to Chicago's building records: what a permit history shows, how the City's permit routes differ, and what to do when the record is wrong.
The record pages answer what each document is and what it proves. These guides answer the questions that sit around them: what a whole permit history shows when you read the column rather than a row, what a violation record's fields actually mean, how Chicago's four permit routes differ from each other, and what to make of a building whose file and whose condition do not agree. They are grouped into three sections, and each section’s overview page is listed above the guides it covers.
Guides to Reading Chicago Building Records — published by Chicago Building Records
Reading a Chicago Building Record
What the City of Chicago's record of a building is made of, where it lives, what it is for, and the structural reason it shows less than readers assume.
Chicago's building record is an administrative byproduct of permitting and enforcement, not an archive of the building.
Reading a Chicago Building Record | Chicago Building Records — published by Chicago Building Records
How Chicago's Permitting and Inspection System Works
The Chicago Department of Buildings runs four routes to a permit and publishes almost nothing about inspections. What that structure does to the record.
Chicago does not have one permit process. It has four, and the record rarely tells a reader which one it is looking at.
How Chicago's Permitting and Inspection System Works — published by Chicago Building Records
When the Record and the Building Disagree
Chicago building records and buildings disagree in documented ways. What each kind of disagreement looks like, and what the record's silence does not prove.
A Chicago building record can be accurate, complete and still describe a building that is not the one in front of you.
When the Record and the Building Disagree | dapkusinspections.com — published by Chicago Building Records
What a Chicago Permit History Shows
Pull a permit history on a Chicago address and you get a list of authorizations. What each row establishes, what a gap means, and why it is not a build log.
Every row is an authorization the City granted. None of them is a record of what was built.
What a Chicago Permit History Shows | Chicago Building Records — published by Chicago Building Records
A Permit With No Final Inspection
Rough inspections then nothing is the commonest Chicago permit pattern. What an open permit is, why it stays open, and what it shows at a closing.
A sequence of inspections that ends at rough is the signature of a finished building the City never finally inspected.
A Permit With No Final Inspection | Chicago Building Records — published by Chicago Building Records
Reading a Chicago Violation Record
What a violation entry on a Chicago address really is, what Complied, Open and No Entry mean, and why the City tells title companies not to rely on this data.
A violation row records that an inspector wrote something down on a date. It is not a finding against the building.
Reading a Chicago Violation Record | Chicago Building Records — published by Chicago Building Records
What Chicago's Building Data Leaves Out
The City publishes no standalone buildings inspections dataset, so a passed inspection leaves no public record. What else is missing, and what the gaps mean.
Chicago's building record is visible almost entirely through its failures, because clearances are not published at all.
What Chicago's Building Data Leaves Out | dapkusinspections.com — published by Chicago Building Records
Chicago's Four Permit Routes, Compared
Easy Permit, Standard Plan Review, Self-Certification and Developer Services produce identical-looking records backed by very different levels of review.
Two Chicago permits can look the same in the record and mean entirely different things about who read the drawings.
Chicago's Four Permit Routes, Compared | Chicago Building Records — published by Chicago Building Records
What Self-Certification Shifts in Chicago
A licensed architect certifies code compliance and no City reviewer reads the drawings. The limits, the retained reviews, and the audit record nobody keeps.
Self-certification moves the code judgment from a City plan reviewer to a private professional, and publishes nothing about how that works out.
What Self-Certification Shifts in Chicago | dapkusinspections.com — published by Chicago Building Records
Chicago's Porch and Deck Requirements
Chicago porches must carry 100 psf live loading. The requirement is well documented; the ordinance behind it is not, and most porch work leaves no record.
The back porch is the Chicago building element most likely to injure someone and least likely to appear in the record.
Chicago's Porch and Deck Requirements | Chicago Building Records — published by Chicago Building Records
Title 13 to Title 14A: Chicago's Recodification
Chicago renumbered its construction codes into Titles 14A, 14B, 14R and 14X. The City's own live porch guidance still cites superseded Title 13 sections.
The substance of a Chicago code requirement usually survives a recodification. The number almost never does.
Title 13 to Title 14A: Chicago's Recodification — published by Chicago Building Records
Unpermitted Work in Chicago Records
Unpermitted work barely appears in Chicago's records at all. Why no permit found and no work done are different statements, and what each one proves.
The City has no field for work it was never told about, so unpermitted work is visible mainly as an absence.
Unpermitted Work in Chicago Records | Chicago Building Records — published by Chicago Building Records
Open Violations When a Chicago Sale Closes
The City tells lenders and title companies not to rely on its violation data for transactions. What an open Chicago violation record really establishes.
Chicago publishes violation data and, in the same paragraph, tells anyone with money at stake to look somewhere else.
Open Violations When a Chicago Sale Closes — published by Chicago Building Records
Chicago Records Before the Public Datasets
Chicago's published building datasets state coverage from 2006. On a pre-war building that leaves an empty history covering a fraction of its life.
An empty permit history on a 1924 bungalow is a fact about the dataset, not a fact about the building.
Chicago Records Before the Public Datasets — published by Chicago Building Records
What Chicago's Inspector General Found
Chicago's Office of Inspector General audited permit inspections in 2022 and followed up in June 2024. The figures, the method, and what they prove.
Required inspections were completed on 98.9% of permits needing a certificate of occupancy, and 16.7% of those that do not.
What Chicago's Inspector General Found | Chicago Building Records — published by Chicago Building Records
About Chicago Building Records — An Independent Reference
An independent reference on what Chicago's building records prove. Compiled from primary sources. No inspections, no records pulled, no referrals.
This is an independent reference on one narrow question: what the City of Chicago's building records actually establish about a building. It covers 18 kinds of record — the building permit and the four routes to it, the zoning certificate, the porch and demolition permits, permit and final inspections, the certificate of occupancy, the annual, elevator, boiler and life-safety regimes, the building violation, the administrative hearing disposition and the scofflaw list — and for each one it states what the record proves, who created it and under what
About Chicago Building Records — An Independent Reference — published by Chicago Building Records
Contact
Send a correction or a question about the reference material on this site. No records looked up, no referrals, no advice on a building or a City process.
Corrections are the main reason to write to this site, and they are genuinely welcome. If a page here contradicts a primary source, cites a code section that has been renumbered, describes a dataset field that has been redefined, or states a threshold that is no longer the threshold, telling us is the most useful thing a reader can do. It is better fixed than defended.
Contact | Chicago Building Records — published by Chicago Building Records