DOB filing B01461388-I1
Alteration filing at 300 Cadman Plaza West
Building record · BIN 3001937
300 Cadman Plaza West, Brooklyn, NY 11201
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 53 independently sourced records, including 25 that are not recorded as completed, closed or withdrawn.
BUILDING RECORD · BIN 3001937
300 Cadman Plaza West
Brooklyn Heights, Brooklyn
A consolidated public-record view · updated Sep 17, 2026
A building-level summary of matched filings, active-status records and published identifiers.
The lot
The lot holds a 19-story office building built in 1987, on a 45,780 sq ft lot.
The apartments
268 condominium apartments are assessed on this block, and the typical one is 1,981 sq ft (184 m²). They run from 84 to 394 m².
The city values the typical one at $890,148. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
4 apartments on this tax block changed hands in the year the city last published, at a median of $3,550,000, from 1,590,000 to 3,620,000.
Recorded sale prices from the Department of Finance’s rolling file, covering the year to Aug 31, 2026. Transfers under $10,000 are left out: New York records deed transfers between relatives at a dollar, and those are not sales. No apartment number and no name is carried from either side.
Owner of record
SAINT ANNS SCHOOL
As the assessment roll records it. Only owners that read as a company are shown here; where the roll names an individual, nothing is published.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 22, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
Violation record
The Department of Buildings has 2 open notices on record for this building, out of 173 notices on file; the most recent was issued Apr 25, 1991.
Issued Apr 25, 1991 — 10
Issued Jan 17, 1989
Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 19, 2026.
What is recorded here
New York City's Building Identification Number helps connect filings that may use different application numbers or describe different scopes of work. The records below are grouped because they publish BIN 3001937. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 53 alteration filing. Its latest status categories are 25 approved, 28 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
Highest recorded values may come from different filings and must not be combined into one proposed project. Open the individual filings below for their exact scope. Values outside the publication's conservative data-quality bounds are withheld pending source review.
Address alerts
Get an email when NewYorkDaily detects a material change in the public DOB records associated with 300 Cadman Plaza West.
Confirmation is required. Alerts describe source-data changes, not confirmed construction activity. Unsubscribe at any time. Privacy
Recorded history
Every dated event the city has published for this building, from all 53 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
WCB - Modification to existing sprinkler system on the 4th and 5th floors. Interior work only. Filing B00209212-I1.
WCB - Installation of plumbing fixtures on the 5th floor. Interior work only. Filing B00204464-I1.
WCB - Installation of mechanical duct and equipment; connect to existing AC. install chilled water AC in server room. Interior work only. Filing B00226847-I1.
DOB lists a first permit date for B00204464-I1. That is not by itself confirmation of activity on site.
Filing B00226847-I1 reached an approved status.
Filing B00209212-I1 reached an approved status.
DOB lists a first permit date for B00209212-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00226847-I1. That is not by itself confirmation of activity on site.
Garage restoration on sub-cellar, sub-cellar 1 & cellar as per plans filed herewith. no change in use, egress or occupancy. Filing B00251987-I1.
Filing B00251987-I1 reached an approved status.
Modification of plumbing on 16th floor (Federal Defenders) as per plans filed herewith. No change in use, egress or occupancy. Filing B00264089-I1.
Modification of sprinkler heads on 16th floor (Federal Defenders) as per plans filed herewith. No change in use, egress or occupancy. Filing B00264128-I1.
Filing B00264128-I1 reached an approved status.
Modification of ductwork/ grilles and diffusers on partial 16th floor for tenant (Federal Defenders) as per plans.No change in use, egress or occupancy. Filing B00263617-I1.
Filing B00264089-I1 reached an approved status.
Filing B00263617-I1 reached an approved status.
DOB lists a first permit date for B00264089-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00264128-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00263617-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00251987-I1. That is not by itself confirmation of activity on site.
Removal of fan coil unit, ductwork and piping on partial 16th floor (federal defenders) as per plans. all work filed under this application is interior only. no change in use, egress or occupancy. Filing B00354036-I1.
Removal of sprinkler heads on partial 16th floor as per plans. all work filed under this application is interior only. no change in use, egress or occupancy. Filing B00354013-I1.
Removal of plumbing fixtures on partial 16th fl (federal defenders) as per plans. all work filed under this application is interior only. no change in use, egress or occupancy. Filing B00354045-I1.
Modification of ductwork, diffusers, vav boxes on 6th floor (NYCT) as per plans filed herewith. aLL WORK PERFORMED UNDER THIS APPLICATION IS INTERIOR ONLY. No change in use egress or occupancy. Filing B00346002-I1.
Modification of plumbing fixtures on 6th floor (NYCT) as per plans filed herewith. All work under this application is interior only. No change in use, egress or occupancy. Filing B00346020-I1.
Filing B00346002-I1 reached an approved status.
Filing B00346020-I1 reached an approved status.
Filing B00354036-I1 reached an approved status.
Filing B00354013-I1 reached an approved status.
Filing B00354045-I1 reached an approved status.
Replace and relocate 1fire hose valve cabinet with related piping modification on 5th floor as per plans filed herewith. No change in use, egress, or occupancy. Filing B00370405-I1.
WCB - Modification to existing sprinkler system on the 4th and 5th floors. Interior work only. Filing B00209212-P1.
Filing B00209212-P1 reached an approved status.
WCB - Modification to existing sprinkler system on the 4th and 5th floors. Interior work only. Filing B00209212-P2.
Filing B00370405-I1 reached an approved status.
DOB lists a first permit date for B00370405-I1. That is not by itself confirmation of activity on site.
Filing B00209212-P2 reached an approved status.
Removal of ductwork associated with chilled and hot water fan coil units cap all existing duct and provide new shut off valves install new HVAC ductwork piping and equipment as per plans filed herewith. no change in use egress or occupancy. Filing B00385036-I1.
Remove and disconnect hand sink, mop sink and hw piping and bring back to mains cap and plug. new water heater lav, and wc on 1st floor. no change in use egress or occupancy. Filing B00385085-I1.
Modification of sprinkler heads on 1st floor (lobby) as per plans filed herewith. no change in use egress or occupancy. Filing B00385098-I1.
Filing B00385036-I1 reached an approved status.
Filing B00385085-I1 reached an approved status.
Filing B00385098-I1 reached an approved status.
DOB lists a first permit date for B00354045-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00385085-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00385098-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00354013-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00385036-I1. That is not by itself confirmation of activity on site.
The latest status recorded for B00209212-P1 is “Approved.”
The latest status recorded for B00209212-P2 is “Approved.”
The latest status recorded for B00346002-I1 is “Approved.”
The latest status recorded for B00346020-I1 is “Approved.”
Remove and disconnect hand sink, mop sink and hw piping and bring back to mains cap and plug. new water heater lav, and wc on 1st floor. no change in use egress or occupancy. Filing B00385085-P1.
Filing B00385085-P1 reached an approved status.
The latest status recorded for B00385085-P1 is “Approved.”
Modification of sprinkler heads on 1st floor (lobby) as per plans filed herewith. no change in use egress or occupancy. Filing B00385098-P1.
Filing B00385098-P1 reached an approved status.
The latest status recorded for B00385098-P1 is “Approved.”
Removal of ductwork associated with chilled and hot water fan coil units cap all existing duct and provide new shut off valves install new HVAC ductwork piping and equipment as per plans filed herewith. no change in use egress or occupancy. Filing B00385036-P1.
Installation of construction fence in accordance with nycc 2014 chapter 33 buliding code. no change in egress, use, or occupancy. Filing B00455066-I1.
Installation of plumbing fixtures on part of the 4th floor as per plans filed herewith. Filing B00441129-I1.
Installation of mechanical equipment and ductwork. Filing B00438558-I1.
NY LAW - Lighting energy code filed in conjunction with office build-out. No change to use, egress or occupancy. Filing B00448135-I1.
DOB lists a first permit date for B00455066-I1. That is not by itself confirmation of activity on site.
NY LAW - Install new framing at 5th floor in conjunction with office build-out. No change to use, egress or occupancy. Filing B00448194-I1.
Remove one fire hose cabinet and install new with related standpipe modifications. Install sprinkler heads on part of the 4th floor; connect to existing system. Filing B00438574-I1.
Filing B00438574-I1 reached an approved status.
General construction inclusive of installation of interior partitions. No change to use, egress or occupancy. Filing B00447641-I1.
Filing B00441129-I1 reached an approved status.
Filing B00438558-I1 reached an approved status.
Filing B00448135-I1 reached an approved status.
Filing B00385036-P1 reached an approved status.
The latest status recorded for B00385036-P1 is “Approved.”
Filing B00447641-I1 reached an approved status.
DOB lists a first permit date for B00438558-I1. That is not by itself confirmation of activity on site.
Filing B00448194-I1 reached an approved status.
DOB lists a first permit date for B00447641-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00448135-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00448194-I1. That is not by itself confirmation of activity on site.
Modification of sprinkler heads on 1st floor (lobby) as per plans filed herewith. no change in use egress or occupancy. Filing B00385098-P2.
Filing B00385098-P2 reached an approved status.
The latest status recorded for B00385098-P2 is “Approved.”
DOB recorded a sign-off for B00204464-I1.
The latest status recorded for B00204464-I1 is “LOC Issued.”
DOB recorded a sign-off for B00226847-I1.
The latest status recorded for B00226847-I1 is “LOC Issued.”
DOB recorded a sign-off for B00354045-I1.
The latest status recorded for B00354045-I1 is “LOC Issued.”
DOB recorded a sign-off for B00370405-I1.
The latest status recorded for B00370405-I1 is “LOC Issued.”
DOB recorded a sign-off for B00209212-I1.
The latest status recorded for B00209212-I1 is “LOC Issued.”
DOB lists a first permit date for B00438574-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00441129-I1. That is not by itself confirmation of activity on site.
DOB recorded a sign-off for B00354013-I1.
The latest status recorded for B00354013-I1 is “LOC Issued.”
Garage restoration on sub-cellar, sub-cellar 1 & cellar as per plans filed herewith. no change in use, egress or occupancy. Filing B00251987-P1.
Filing B00251987-P1 reached an approved status.
The latest status recorded for B00251987-P1 is “Approved.”
DOB lists a first permit date for B00354036-I1. That is not by itself confirmation of activity on site.
DOB recorded a sign-off for B00263617-I1.
The latest status recorded for B00263617-I1 is “LOC Issued.”
DOB recorded a sign-off for B00264089-I1.
The latest status recorded for B00264089-I1 is “LOC Issued.”
DOB recorded a sign-off for B00264128-I1.
The latest status recorded for B00264128-I1 is “LOC Issued.”
Non illuminated advertising accessory wall sign - one pierrepont plaza. no change to use, egress, or occupancy. Filing B00476223-I1.
Filing B00476223-I1 reached an approved status.
DOB lists a first permit date for B00476223-I1. That is not by itself confirmation of activity on site.
DOB recorded a sign-off for B00385085-I1.
The latest status recorded for B00385085-I1 is “LOC Issued.”
DOB recorded a sign-off for B00385098-I1.
The latest status recorded for B00385098-I1 is “LOC Issued.”
Remove one fire hose cabinet and install new with related standpipe modifications. Install sprinkler heads on part of the 4th floor; connect to existing system. Filing B00438574-P1.
Filing B00438574-P1 reached an approved status.
The latest status recorded for B00438574-P1 is “Approved.”
Install on 400 ton electric chiller and refigerant exhaust system. Filing B00501418-I1.
Installation three (3) 150 horse power duel fuel boilers. Filing B00501246-I1.
Remove existing 3" floor drain and replace with new, provide new waste and vent as required & new gas piping associated with new boilers. all related mechanical filed under b00501418 and new boilers filed under b00501246. Filing B00501299-I1.
DOB recorded a sign-off for B00448135-I1.
The latest status recorded for B00448135-I1 is “LOC Issued.”
Installation of mechanical equipment and ductwork. Filing B00438558-P1.
DOB recorded a sign-off for B00354036-I1.
The latest status recorded for B00354036-I1 is “LOC Issued.”
Filing B00438558-P1 reached an approved status.
The latest status recorded for B00438558-P1 is “Approved.”
DOB recorded a sign-off for B00438558-I1.
The latest status recorded for B00438558-I1 is “LOC Issued.”
Filing B00501246-I1 reached an approved status.
Filing B00501299-I1 reached an approved status.
DOB recorded a sign-off for B00441129-I1.
The latest status recorded for B00441129-I1 is “LOC Issued.”
Filing B00501418-I1 reached an approved status.
DOB recorded a sign-off for B00438574-I1.
The latest status recorded for B00438574-I1 is “LOC Issued.”
DOB recorded a sign-off for B00447641-I1.
The latest status recorded for B00447641-I1 is “LOC Issued.”
DOB recorded a sign-off for B00448194-I1.
The latest status recorded for B00448194-I1 is “LOC Issued.”
DOB recorded a sign-off for B00385036-I1.
The latest status recorded for B00385036-I1 is “LOC Issued.”
DOB recorded a sign-off for B00455066-I1.
The latest status recorded for B00455066-I1 is “LOC Issued.”
DOB lists a first permit date for B00501418-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00501246-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00501299-I1. That is not by itself confirmation of activity on site.
DOB recorded a sign-off for B00476223-I1.
The latest status recorded for B00476223-I1 is “LOC Issued.”
Remove existing 3" floor drain and replace with new, provide new waste and vent as required & new gas piping associated with new boilers. all related mechanical filed under b00501418 and new boilers filed under b00501246. Filing B00501299-P2.
Filing B00501299-P2 reached an approved status.
The latest status recorded for B00501299-P2 is “Approved.”
Installation three (3) 150 horse power duel fuel boilers. Filing B00501246-P1.
Filing B00501246-P1 reached an approved status.
The latest status recorded for B00501246-P1 is “Approved.”
Installation three (3) 150 horse power duel fuel boilers. Filing B00501246-P3.
Garage restoration on sub-cellar, sub-cellar 1 & cellar as per plans filed herewith. no change in use, egress or occupancy. Filing B00251987-P3.
Filing B00251987-P3 reached an approved status.
The latest status recorded for B00251987-P3 is “Approved.”
Filing B00501246-P3 reached an approved status.
The latest status recorded for B00501246-P3 is “Approved.”
Remove existing 3" floor drain and replace with new, provide new waste and vent as required & new gas piping associated with new boilers. all related mechanical filed under b00501418 and new boilers filed under b00501246. Filing B00501299-P3.
Filing B00501299-P3 reached an approved status.
The latest status recorded for B00501299-P3 is “Approved.”
Installation three (3) 150 horse power duel fuel boilers. Filing B00501246-P4.
Filing B00501246-P4 reached an approved status.
The latest status recorded for B00501246-P4 is “Approved.”
Remove existing 3" floor drain and replace with new, provide new waste and vent as required & new gas piping associated with new boilers. all related mechanical filed under b00501418 and new boilers filed under b00501246. Filing B00501299-P4.
Filing B00501299-P4 reached an approved status.
The latest status recorded for B00501299-P4 is “Approved.”
Remove existing 3" floor drain and replace with new, provide new waste and vent as required & new gas piping associated with new boilers. all related mechanical filed under b00501418 and new boilers filed under b00501246. Filing B00501299-P5.
Filing B00501299-P5 reached an approved status.
The latest status recorded for B00501299-P5 is “Approved.”
Garage restoration on sub-cellar, sub-cellar 1 & cellar as per plans filed herewith. no change in use, egress or occupancy. Filing B00251987-P4.
Filing B00251987-P4 reached an approved status.
The latest status recorded for B00251987-P4 is “Approved.”
Plumbing modification on cellar, 1st & 2nd floor (base building) as per plans filed herewith. Filing B08019702-I1.
Filing B08019702-I1 reached an approved status.
DOB recorded a sign-off for B00251987-I1.
The latest status recorded for B00251987-I1 is “LOC Issued.”
DOB recorded a sign-off for B00501299-I1.
The latest status recorded for B00501299-I1 is “LOC Issued.”
Modification of partitions to create a demising partition between two tenants for Mt. Sinai on 17th Floor (previously single tenant floor). Incidental ceiling modification to accommodate partition work. No change in use, egress or occupancy. Filing B00927279-I1.
Filing B00927279-I1 reached an approved status.
Mechanical work associated with renovation on 17th floor for tenant (Mt. Sinai) as per plans. No change in use, egress or occupancy. Filing B00927296-I1.
Filing B00927296-I1 reached an approved status.
DOB lists a first permit date for B00927279-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00927296-I1. That is not by itself confirmation of activity on site.
Installation three (3) 150 horse power duel fuel boilers. Filing B00501246-P2.
Filing B00501246-P2 reached an approved status.
The latest status recorded for B00501246-P2 is “Approved.”
DOB recorded a sign-off for B00501246-I1.
The latest status recorded for B00501246-I1 is “LOC Issued.”
Install on 400 ton electric chiller and refigerant exhaust system. Filing B00501418-P1.
Filing B00501418-P1 reached an approved status.
The latest status recorded for B00501418-P1 is “Approved.”
DOB recorded a sign-off for B00501418-I1.
The latest status recorded for B00501418-I1 is “LOC Issued.”
Installation of temporary heavy duty sidewalk shed as per plans. no change in use, egress or occupancy. sidewalk shed shall comply with chapter #33 of 2022 the NYC building code. live load 300psf. Filing B01273938-I1.
DOB lists a first permit date for B01273938-I1. That is not by itself confirmation of activity on site.
Modification of mechanical on cellar & 1st floor as per plans. No change in use, egress or occupancy. Filing B01350942-I1.
Filing B01350942-I1 reached an approved status.
DOB lists a first permit date for B01350942-I1. That is not by itself confirmation of activity on site.
DOB recorded a sign-off for B00927279-I1.
The latest status recorded for B00927279-I1 is “LOC Issued.”
DOB recorded a sign-off for B00927296-I1.
The latest status recorded for B00927296-I1 is “LOC Issued.”
The latest status recorded for B01273938-I1 is “Permit Entire.”
DOB recorded a sign-off for B01350942-I1.
The latest status recorded for B01350942-I1 is “LOC Issued.”
DOB lists a first permit date for B08019702-I1. That is not by itself confirmation of activity on site.
The latest status recorded for B08019702-I1 is “Permit Entire.”
Installation of temporary protection as per plans. no change in use, egress or occupancy shall comply with chapter#33 of 2022 the ny building code. Filing B01461388-I1.
DOB lists a first permit date for B01461388-I1. That is not by itself confirmation of activity on site.
The latest status recorded for B01461388-I1 is “Permit Entire.”