Alteration filingSep 9
DOB filing B01173709-I1
Alteration filing at 3100 Brighton 3 Street
Approved6 proposed stories
Open filing Building record · BIN 3245056
3100 Brighton 3 Street
3100 Brighton 3 Street, Brooklyn, NY 11235
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 5 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3245056
3100 Brighton 3 Street
Brighton Beach, Brooklyn
A consolidated public-record view · updated Sep 9, 2026
- DOB filings
- 5
- Active-status
- 2
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings5
Open or active-status records2
First included filingApr 4, 2018
Latest recorded changeSep 9, 2026
The lot
What is already here?
The lot holds a 6-story elevator apartment building built in 1920, with 65 homes, on a 14,000 sq ft lot.
- Floors 2–6Homes65 homes are recorded on this lot — about 13 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
- Homes65 recorded on the lot
- Above the southern skylineFrom about floor 7 — the tallest thing within 60 m to the south is 20.9 m
- Built
- 1920
- Floors
- 6
- Residential units
- 65
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R7-1
- Lot area
- 14,000 sq ft
- Building area
- 59,640 sq ft
Housing violations
2 violations are open against this address under the Housing Maintenance Code. 1 of them is the class the city calls immediately hazardous.
- 1Immediately 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
4 apartments on this tax block changed hands in the year the city last published, at a median of $300,000, from 230,000 to 305,000.
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
6 homes at this address are currently listed for sale by Coldwell Banker and RE/MAX. 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 2KFor sale | Price not read | Coldwell Banker | |||
| Unit 2KFor sale | Price not read | RE/MAX | |||
| Unit 6DFor sale | Price not read | Coldwell Banker | |||
| Unit 6DFor sale | Price not read | RE/MAX | |||
| Unit 6FFor sale | Price not read | Coldwell Banker | |||
| Unit 6FFor sale | Price not read | RE/MAX |
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?
No open violations are recorded for this building. 16 notices are on file, all with a recorded resolution.
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 11, 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 3245056. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 5 alteration filing. Its latest status categories are 2 approved, 3 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Apr 4, 2018
- Latest recorded change
- Sep 9, 2026
- Highest proposed story count
- 6 stories
- Highest proposed unit count
- 65 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 5 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
AT&T WIRELESS. Replacement of existing telecommunications antennas with replacement of related RRH units on roof. Retrofit of cabinets in the existing equipment room in cellar. All work in compliance with TPPN 5/98. No change to occupancy, use, or egress. Filing B00027593-I1.
- Alteration approved02
Filing B00027593-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B00027593-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
AT&T / Replacement of telecommunication antenna and installation of related RRH units on roof. Retrofit of cabinet in the existing equipment room in basement. All work in compliance with TPPN 5/98. No change to occupancy, use, or egress. Filing B00242366-I1.
- Alteration signed off05
DOB recorded a sign-off for B00027593-I1.
- Alteration approved06
Filing B00242366-I1 reached an approved status.
- Permit recorded for alteration07
DOB lists a first permit date for B00242366-I1. That is not by itself confirmation of activity on site.
- Alteration signed off08
DOB recorded a sign-off for B00242366-I1.
- Alteration now completed09
The latest status recorded for B00242366-I1 is “LOC Issued.”
- Alteration now completed010
The latest status recorded for B00027593-I1 is “LOC Issued.”
- Alteration filed011
VERIZON- remove 4 antennas, 2 GPS, 4 RRH & equipment cabinet. Install 9 antennas, 9 RRHs, 3 DBs, 2 GPS & new equipment cabinets on new steel platform. No change to use, egress, or occupancy. Filing B00536913-I1.
- Alteration approved012
Filing B00536913-I1 reached an approved status.
- Permit recorded for alteration013
DOB lists a first permit date for B00536913-I1. That is not by itself confirmation of activity on site.
- Alteration filed014
VERIZON- remove 4 antennas, 2 GPS, 4 RRH & equipment cabinet. Install 9 antennas, 9 RRHs, 3 DBs, 2 GPS & new equipment cabinets on new steel platform. No change to use, egress, or occupancy. Filing B00536913-P1.
- Alteration approved015
Filing B00536913-P1 reached an approved status.
- Alteration now approved016
The latest status recorded for B00536913-P1 is “Approved.”
- Alteration filed017
Facade repair. Filing B01173709-I1.
- Alteration approved018
Filing B01173709-I1 reached an approved status.
- Permit recorded for alteration019
DOB lists a first permit date for B01173709-I1. That is not by itself confirmation of activity on site.
- Alteration signed off020
DOB recorded a sign-off for B00536913-I1.
- Alteration now completed021
The latest status recorded for B00536913-I1 is “LOC Issued.”
- Alteration now approved022
The latest status recorded for B01173709-I1 is “Permit Entire.”