Alteration filingSep 10
DOB filing B01402471-I1
Alteration filing at 50 Lefferts Avenue
Approved6 proposed stories
Open filing Building record · BIN 3035242
50 Lefferts Avenue
50 Lefferts Avenue, Brooklyn, NY 11225
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 6 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3035242
50 Lefferts Avenue
Prospect Lefferts Gardens-Wingate, Brooklyn
A consolidated public-record view · updated Sep 10, 2026
- DOB filings
- 6
- Active-status
- 2
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings6
Open or active-status records2
First included filingSep 13, 2018
Latest recorded changeSep 10, 2026
The lot
What is already here?
The lot holds a 6-story elevator apartment building built in 1939, with 93 homes, on a 22,500 sq ft lot.
- Floors 2–6Homes93 homes are recorded on this lot — about 19 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
- Homes93 recorded on the lot
- Above the southern skylineFrom about floor 8 — the tallest thing within 60 m to the south is 21 m
- Built
- 1939
- Floors
- 6
- Residential units
- 93
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R5
- Lot area
- 22,500 sq ft
- Building area
- 92,538 sq ft
Housing violations
28 violations are open against this address under the Housing Maintenance Code. 27 of them are the class the city calls immediately hazardous.
- 27Immediately hazardous
- 1Hazardous
- 0Non-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.
What it sold for
3 apartments on this tax block changed hands in the year the city last published, at a median of $535,000, from 390,000 to 550,000.
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
GRACE REFORMED CHURCH
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
On the market here
3 homes at this address are currently listed for sale by Coldwell Banker and Douglas Elliman. Prices move; the brokerage’s own page is the one that is current, and every row here links to it.
| Unit | Rooms | Size | Price | Per sq ft | Listed by |
|---|---|---|---|---|---|
| Unit 4FFor sale | 1 bd · 1 ba | $645,000 | Coldwell Banker | ||
| Unit 2MFor sale | 1 ba | $299,888 | Coldwell Banker | ||
| Unit 4FFor sale | Price not read | Douglas Elliman |
Read from the brokerages’ own published listings on October 7, 2026. A home drops off this table the next time they publish a list without it — usually because it sold or let, though a listing can also expire or be withdrawn. What we know is that it is no longer offered, which is why this shows what they have today rather than what we were told once. Everything on the market across the city.
Violation record
Are there open violations here?
The Department of Buildings has 1 open notice on record for this building, out of 57 notices on file; the most recent was issued Jan 13, 1997.
- Local law 10/81 -
Issued Jan 13, 1997
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 21, 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 3035242. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 6 alteration filing. Its latest status categories are 2 approved, 4 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Sep 13, 2018
- Latest recorded change
- Sep 10, 2026
- Highest proposed story count
- 6 stories
- Highest proposed unit count
- 94 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.
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Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 6 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 heavy duty sidewalk shed as per plans. no change in use, egress or occupancy. Filing B00077837-I1.
- Permit recorded for alteration02
DOB lists a first permit date for B00077837-I1. That is not by itself confirmation of activity on site.
- Alteration signed off03
DOB recorded a sign-off for B00077837-I1.
- Alteration now completed04
The latest status recorded for B00077837-I1 is “LOC Issued.”
- Alteration filed05
Combination and renovation of apartments 2h and 2s. no change in use, occupancy, or egress. Filing B00640620-I1.
- Alteration filed06
Plumbing work in conjunction of combination and renovation of two existing apartments 2h and 2s. no change in use occupancy or egress. Filing B00626819-I1.
- Alteration filed07
Combination and renovation of two existing apartments 2h and 2s. no change in use occupancy or egress. Filing B00626814-I1.
- Alteration approved08
Filing B00626819-I1 reached an approved status.
- Alteration approved09
Filing B00626814-I1 reached an approved status.
- Alteration approved010
Filing B00640620-I1 reached an approved status.
- Permit recorded for alteration011
DOB lists a first permit date for B00626819-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration012
DOB lists a first permit date for B00626814-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration013
DOB lists a first permit date for B00640620-I1. That is not by itself confirmation of activity on site.
- Alteration signed off014
DOB recorded a sign-off for B00626814-I1.
- Alteration now completed015
The latest status recorded for B00626814-I1 is “LOC Issued.”
- Alteration signed off016
DOB recorded a sign-off for B00640620-I1.
- Alteration now completed017
The latest status recorded for B00640620-I1 is “LOC Issued.”
- Alteration filed018
Plumbing work in conjunction of combination and renovation of two existing apartments 2h and 2s. no change in use occupancy or egress. Filing B00626819-P1.
- Alteration approved019
Filing B00626819-P1 reached an approved status.
- Alteration now approved020
The latest status recorded for B00626819-P1 is “Approved.”
- Alteration signed off021
DOB recorded a sign-off for B00626819-I1.
- Alteration now completed022
The latest status recorded for B00626819-I1 is “LOC Issued.”
- Alteration filed023
Remove minor non-load bearing partitions, general construction and finishes of two (2) existing apartment 2n and 2o into one (1) aparment 2no in compliance with tppn 3/97. no change to use, egress or occupancy. Filing B01402471-I1.
- Alteration approved024
Filing B01402471-I1 reached an approved status.
- Alteration now approved025
The latest status recorded for B01402471-I1 is “Approved.”