Alteration filingSep 14
DOB filing X00895948-P5
Alteration filing at 4040 Laconia Avenue
Under review3 proposed stories
Open filing Building record · BIN 2094161
4040 Laconia Avenue
4040 Laconia Avenue, Bronx, NY 10466
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 2094161
4040 Laconia Avenue
Eastchester-Edenwald-Baychester, Bronx
A consolidated public-record view · updated Sep 14, 2026
- DOB filings
- 2
- Active-status
- 2
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records2
First included filingDec 4, 2023
Latest recorded changeSep 14, 2026
The lot
What is already here?
The lot holds a 14-story elevator apartment building built in 1951, with 1236 homes, on a 1,019,747 sq ft lot.
- Floor 14Above the southern skylineAbove the tallest building within sixty metres to the south, which stands 39.5 m. Nothing on that side reaches this floor.
- Floors 2–13Homes1,236 homes are recorded on this lot — about 95 homes to a floor. The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as elevator apartments.
- Street levelElevator apartments
- Homes1,236 recorded on the lot
- Above the southern skylineFrom about floor 14 — the tallest thing within 60 m to the south is 39.5 m
- Built
- 1951
- Floors
- 14
- Residential units
- 1236
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R5
- Lot area
- 1,019,747 sq ft
- Building area
- 1,038,034 sq ft
Housing violations
132 violations are open against this address under the Housing Maintenance Code. 75 of them are the class the city calls immediately hazardous.
- 75Immediately hazardous
- 34Hazardous
- 23Non-hazardous
- 0Information order
Open means the Department of Housing Preservation and Development has not recorded it as corrected, which is not the same as nobody having fixed it. The city publishes the apartment each was written against; that is not carried here, because a count says a building has a problem and an apartment number says whose.
Owner of record
NEW YORK CITY HOUSING AUTHORITY
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 15, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
Violation record
Are there open violations here?
No open violations are recorded for this building.
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 15, 2026.
What is recorded here
Multiple filings, one stable building identifier.
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 2094161. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 2 alteration filing. Its latest status categories are 1 under review, 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Dec 4, 2023
- Latest recorded change
- Sep 14, 2026
- Highest proposed story count
- 3 stories
- Highest proposed unit count
- 24 dwelling units
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
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Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 2 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Interior renovation of 3-story nycha multiple dwelling as part of the nycha pact renovation: replacement of existing kitchen and bathroom fxitures on existing rough-in. no change in use, egress or occupancy. Filing X00895948-S1.
- Alteration approved02
Filing X00895948-S1 reached an approved status.
- Alteration filed03
Removal and replacement of the existing steam supplied hot water generation to a direct natural gas fired water heating system. additional supply and return piping at basement level. no change to existing use, occupancy or egress. Filing X00895948-P5.
- Alteration now under review04
The latest status recorded for X00895948-P5 is “Plan Examiner Review.”
- Permit recorded for alteration05
DOB lists a first permit date for X00895948-S1. That is not by itself confirmation of activity on site.
- Alteration now approved06
The latest status recorded for X00895948-S1 is “Permit Entire.”