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Under construction — inspected in last 120 days
Permit active — no recent inspection
Opportunity (underbuilt, <25% of allowable FAR)
Other coverage
Map filters
Color
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Time
Fixed date ranges, either end optional. Limits the map and Cadence to projects filed and/or permitted in them (same project when both are set). DOB NOW filings, Aug 2016 on.
Inspected in last 120 days
All time
Location
▶Borough
Manhattan
Bronx
Brooklyn
Queens
Staten Island
Activity
Opportunity (underbuilt)
▶Inspection result (most recent)
▶Filing status (most recent filing per building)
Raw DOB status of the building's own most-recently-updated filing — not every filing ever made on it.
▶Permit type
Initial Permit
Renewal Permit Without Changes
Renewal Permit with Changes
No Work Permit
Zoning
▶Zoning challenge status
Open to Challenge
None Challenged
AR Changes Applied
Building
▶Building type
Plans & Documents
▶Discipline
▶Document type
Buildings with at least one of the picked types on file, from DOB's BIS and DOB NOW records.
Sheet title, sheet number, discipline and drawing type — the drawings themselves, not the paperwork filed alongside them.
Form name, type and category of filed paperwork — separate from the drawings above.
Scope of Work
Sized by scope
▶Work Type (DOB NOW permit trade)
Trade
Raw permit trade category, independent of the OCR-derived scope chips above.
▶HVAC
System
Equipment
Manufacturer
▶Plumbing
System
Component
▶Electrical
System
▶Sprinkler
System
Number of Heads
▶Solar
Location
Roof Type
Number of Panels
▶Structural
System
Max Excavation Depth (ft)
Framing Material
Concrete & Foundation
▶Crane
System
▶Earthwork
Site Conditions
Material
▶Geotech
Subsurface Risk
▶Scaffold/Shed
System
Min Shed Length on Public Row (ft)
Filing & land use
▶Filing type
New Building
Alteration
Alt-CO
Demolition
✕ Demolition marks (display only)
▶Land use
Contractors
▶Contractor type (active permittee)
Type 2+ characters — matches live against every real contractor name on file, not a fixed list. A suggestion covers that firm's whole record even where DOB filed it under several signers — the building count shown is the total. Pick several to compare them at once — the map colors each one differently and a legend shows how much work each has on file.
Design Professionals
DOB’s data doesn’t tag a design professional’s discipline — architect and engineer aren’t distinguished here, only the name/firm on record, so this one search covers both. Type 2+ characters; pick several to compare — the map colors each one differently.
Special Inspectors
Special inspectors are their own licensed technical role, separate from a building’s architect or engineer of record. Type 2+ characters; pick several to compare — the map colors each one differently.
Compliance & flags
Historic filing
Has open objections
Rent stabilized (DHCR)
Has open violations
▶HPD violation class
Class A (non-hazardous)
Class B (hazardous)
Class C (immediately hazardous)
Class I (vacate order)
▶DOB violation type
Matches a building with an open DOB violation in ANY selected subject category (e.g. Elevator covers annual inspection failures, affirmations of correction, and Local Law 10/16/81 elevator violations alike).
▶ECB violation category
Matches a building with an open ECB (Environmental Control Board) violation in ANY selected category.
▶Union labor (by trade)
Matches a building if a permit in ANY selected trade was filed by a UNION contractor (is_union) — one building can carry both union and non-union permits in the same trade over time.
▶Non-union labor (by trade)
Matches a building if a permit in ANY selected trade was filed non-union (false or unclassified — see is_union convention).
permit issuedcompletedpermit lapsed
Dots = buildings with activity that month, colored by union status
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The digital record is deepest for DOB NOW filings (2016 onward) and patchier for older, legacy BIS-era work; base-building systems and original filings can predate what's digitized. When an answer says something isn't on file, that means not in the digital record, not that it doesn't exist.