Alteration filingOct 5
DOB filing X00736537-I1
Alteration filing at 1520 Sedgwick Avenue
Approved$5,000 recorded cost
Open filing Building record · BIN 2009171
1520 Sedgwick Avenue
1520 Sedgwick Avenue, Bronx, NY 10453
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 1 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 2009171
1520 Sedgwick Avenue
University Heights (South)-Morris Heights, Bronx
A consolidated public-record view · updated Oct 5, 2026
- DOB filings
- 1
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings1
Open or active-status records1
First included filingJun 13, 2022
Latest recorded changeOct 5, 2026
The lot
What is already here?
The lot holds a 18-story elevator apartment building built in 1969, with 101 homes, on a 34,400 sq ft lot.
- Floors 15–18Above the southern skylineAbove the tallest building within sixty metres to the south, which stands 42.1 m. Nothing on that side reaches this floor.
- Floors 2–14Homes101 homes are recorded on this lot — about 6 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
- Homes101 recorded on the lot
- Above the southern skylineFrom about floor 15 — the tallest thing within 60 m to the south is 42.1 m
- Built
- 1969
- Floors
- 18
- Residential units
- 101
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R7-1
- Lot area
- 34,400 sq ft
- Building area
- 119,919 sq ft
Housing violations
124 violations are open against this address under the Housing Maintenance Code. 72 of them are the class the city calls immediately hazardous.
- 72Immediately hazardous
- 36Hazardous
- 16Non-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
STELLAR UNDERCLIFF LLC
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 Oct 7, 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?
The Department of Buildings has 11 open notices on record for this building, out of 51 notices on file; the most recent was issued Jul 21, 2026.
- Construction
Issued Jul 21, 2026 — PARTIAL VACATE ORDER: DUE TO CONDITIONS OBSERVED SUCH AS: CRACKED/SPALLING/SPALLED CONCRETE BALCONY SLAB @ MULTIPLE LOCATIONS ON EXPOSURE 1 WEST ELEVATION & EXPOSURE 3 EAST ELEVATIONS REMEDY: VACATE ALL BALCONIES ON EXPOSURE 1 WEST ELEVATION AND EXPOSURE 3 EAST ELEVATION AND RESTRICT ACCESS TO VACATE BALCONIES
- Construction
Issued Jul 1, 2026 — FAILURE TO MAINTAIN BUILDING. AT THE TIME OF INSPECTION, OBSERVED ON EXPOSURE 1 WEST ELEVATION & EXPOSURE 3 EAST ELEVATION: CRACKS & SPALLING BALCONY SLABS AT MULTIPLE FLOORS AND LOCATIONS. REMEDY: REPAIR AND/OR REPLACE ALL DAMAGED, DEFECTIVE, BALCONY SLABS ON EXPOSURE 1 AND EXPOSURE 3 EAST ELEVATION
- Construction
Issued Oct 10, 2025 — FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER.AT THE TIME OF I NSPECTION,OBSERVED DEFECTED BALCONY SLAB AND LINTEL AT EXP1 WEST ELEVA TION AND DEFECTED SLAB ALSO AT EXP3 WEST ELEVATION.REMEDY:REPAIR AND/O R REPLACE
8 further open notices are on file. Open the source dataset for the full list.
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 Oct 7, 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 2009171. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 1 alteration filing. Its latest status categories are 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jun 13, 2022
- Latest recorded change
- Oct 5, 2026
- Highest proposed story count
- Not stated
- Highest proposed unit count
- 101 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
Watch this address.
Get an email when NewYorkDaily detects a material change in the public DOB records associated with 1520 Sedgwick Avenue.
Confirmation is required. Alerts describe source-data changes, not confirmed construction activity. Unsubscribe at any time. Privacy
Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 1 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Installation of 300 psf sidewalk shed as per plans. sidewalk shed shall comply with chapter #33 of the 2014 code. no change in use, egress or occupancy under this application. Filing X00736537-I1.
- Permit recorded for alteration02
DOB lists a first permit date for X00736537-I1. That is not by itself confirmation of activity on site.
- Alteration now approved03
The latest status recorded for X00736537-I1 is “Permit Entire.”