Alteration filingSep 9
DOB filing B01116641-I1
Alteration filing at 9707 4 Avenue
ApprovedDOB filing B01116641-I1
Open filing Building record · BIN 3155885
9707 4 Avenue
9707 4 Avenue, Brooklyn, NY 11209
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 4 independently sourced records, including 3 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3155885
9707 4 Avenue
Bay Ridge, Brooklyn
A consolidated public-record view · updated Sep 9, 2026
- DOB filings
- 4
- Active-status
- 3
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings4
Open or active-status records3
First included filingNov 25, 2019
Latest recorded changeSep 9, 2026
The lot
What is already here?
The lot holds a 6-story elevator apartment building built in 1957, with 145 homes, on a 37,500 sq ft lot.
- Floors 5–6Above the southern skylineAbove the tallest building within sixty metres to the south, which stands 14.2 m. Nothing on that side reaches this floor.
- Floors 2–4Homes145 homes are recorded on this lot — about 29 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
- Homes145 recorded on the lot
- Above the southern skylineFrom about floor 5 — the tallest thing within 60 m to the south is 14.2 m
- Built
- 1957
- Floors
- 6
- Residential units
- 145
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R6A
- Lot area
- 37,500 sq ft
- Building area
- 133,765 sq ft
Housing violations
3 violations are open against this address under the Housing Maintenance Code.
- 0Immediately hazardous
- 2Hazardous
- 1Non-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
13 apartments on this tax block changed hands in the year the city last published, at a median of $400,000, from 359,000 to 850,000.
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.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 12, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
On the market here
8 homes at this address are currently listed for sale by Coldwell Banker and RE/MAX and Corcoran. 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 2IFor sale | Price not read | Coldwell Banker | |||
| Unit 4FFor sale | Price not read | Coldwell Banker | |||
| Unit 4FFor sale | Price not read | RE/MAX | |||
| Unit 4PFor sale | Price not read | Coldwell Banker | |||
| Unit 4RFor sale | Price not read | Coldwell Banker | |||
| Unit 7NFor sale | Price not read | Coldwell Banker | |||
| Unit 7NFor sale | Price not read | Corcoran | |||
| Unit 7TFor sale | Price not read | Coldwell Banker |
Read from the brokerages’ own published listings on October 3, 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 4 open notices on record for this building, out of 37 notices on file; the most recent was issued Jan 3, 2017.
- (other bldgs types) - elevator affirmation of
Issued Jan 3, 2017 — VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2015 CAT 1 INSP/TST
- (other bldgs types) - elevator affirmation of
Issued Jan 3, 2017 — VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2015 CAT 1 INSP/TST
- (other bldgs types) - elevator affirmation of
Issued May 30, 2014 — VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2012 CAT 1 INSP/TST
1 further open notice is 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 Sep 14, 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 3155885. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 4 alteration filing. Its latest status categories are 3 approved, 1 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Nov 25, 2019
- Latest recorded change
- Sep 9, 2026
- Highest proposed story count
- 6 stories
- Highest proposed unit count
- 145 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 4 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Proposed installation of heavy duty sidewalk shed for remedial repairs as per plans. no change in use occupancy or egress under this application. live load 300 per square feet. sidewalk shed shall comply with chapter # 33 of the 2014 code. Filing B00267659-I1.
- Permit recorded for alteration02
DOB lists a first permit date for B00267659-I1. That is not by itself confirmation of activity on site.
- Alteration signed off03
DOB recorded a sign-off for B00267659-I1.
- Alteration now completed04
The latest status recorded for B00267659-I1 is “LOC Issued.”
- Alteration filed05
Installation of a suspended scaffold for Facade Inspection and repair as per plan submitted. No change to egress or occupancy. Filing B01116641-I1.
- Alteration filed06
Installation of temporary supported scaffold, material hoist and roof protection as per plans submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application. Filing B01116289-I1.
- Permit recorded for alteration07
DOB lists a first permit date for B01116289-I1. That is not by itself confirmation of activity on site.
- Alteration approved08
Filing B01116641-I1 reached an approved status.
- Permit recorded for alteration09
DOB lists a first permit date for B01116641-I1. That is not by itself confirmation of activity on site.
- Alteration filed010
Misc. Masonry Repairs including brick replacement, tuckpointing, sill & lintel repair/replacement, localized parapet replacement and limited repair to fire escape. No change in occupancy or egress. No interior work. Filing B01105356-I1.
- Alteration approved011
Filing B01105356-I1 reached an approved status.
- Permit recorded for alteration012
DOB lists a first permit date for B01105356-I1. That is not by itself confirmation of activity on site.
- Alteration now approved013
The latest status recorded for B01116641-I1 is “Permit Entire.”
- Alteration now approved014
The latest status recorded for B01105356-I1 is “Permit Entire.”
- Alteration now approved015
The latest status recorded for B01116289-I1 is “Permit Entire.”