Alteration filingSep 30
DOB filing B00472638-S1
Alteration filing at 30 Bayard Street
Under review13 proposed stories
Open filing Building record · BIN 3391337
30 Bayard Street
30 Bayard Street, Brooklyn, NY 11211
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 5 independently sourced records, including 4 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3391337
30 Bayard Street
Williamsburg, Brooklyn
A consolidated public-record view · updated Sep 30, 2026
- DOB filings
- 5
- Active-status
- 4
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings5
Open or active-status records4
First included filingMay 19, 2021
Latest recorded changeSep 30, 2026
The lot
What is already here?
The lot holds a 13-story condominium built in 2006, with 51 homes, on a 26,000 sq ft lot.
- Floors 2–13Homes51 homes are recorded on this lot — about 4 homes to a floor, and the apartments assessed on this block run to a typical 719 sq ft (67 m²). 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
- Homes51 recorded · typically 67 m² · valued $245,094
- Above the southern skylineFrom about floor 21 — the tallest thing within 60 m to the south is 61.9 m
- Built
- 2006
- Floors
- 13
- Residential units
- 51
- Building type
- Condominium
- Land use
- Elevator apartments
- Zoning district
- M1-2/R6A
- Lot area
- 26,000 sq ft
- Building area
- 46,869 sq ft
Housing violations
2 violations are open against this address under the Housing Maintenance Code.
- 0Immediately hazardous
- 0Hazardous
- 1Non-hazardous
- 1Information 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.
The apartments
372 condominium apartments are assessed on this block, and the typical one is 719 sq ft (67 m²). They run from 30 to 229 m².
The city values the typical one at $245,094. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
10 apartments on this tax block changed hands in the year the city last published, at a median of $1,635,000, from 20,000 to 2,360,000.
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
RICH UNION PLAZA INC
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 1, 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 RE/MAX and Coldwell Banker. 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 1DFor sale | 1 bd · 1 ba | 740 sq ft69 m² | $940,000 | $1,270 | RE/MAX |
| Unit 1AFor sale | Price not read | Coldwell Banker | |||
| Unit 2AFor sale | Price not read | Coldwell Banker |
Read from the brokerages’ own published listings on October 1, 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 8 open notices on record for this building, out of 13 notices on file; the most recent was issued Jun 20, 2023.
- Low pressure boiler
Issued Jun 20, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
- Low pressure boiler
Issued Jun 20, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
- Low pressure boiler
Issued Jun 20, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
5 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 1, 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 3391337. 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 under review, 1 recorded as completed, 2 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- May 19, 2021
- Latest recorded change
- Sep 30, 2026
- Highest proposed story count
- 13 stories
- Highest proposed unit count
- 87 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
Proposed installation of a temporary sidewalk shed as per plans submitted. Work shall comply with 2014 building codes, chapter 33. No change in use, egress or occupancy. Filing B00523656-I1.
- Permit recorded for alteration02
DOB lists a first permit date for B00523656-I1. That is not by itself confirmation of activity on site.
- Alteration filed03
Proposed installation of temporary supported scaffolding on top of existing sidewalk shed as per plans submitted. work shall comply with 2014 building codes, chapter 33. no changes in use, egress, or occupancy. Filing B00523656-S1.
- Permit recorded for alteration04
DOB lists a first permit date for B00523656-S1. That is not by itself confirmation of activity on site.
- Alteration now approved05
The latest status recorded for B00523656-S1 is “Permit Entire.”
- Alteration filed06
Demolish plumbing fixtures per plan. New plumbing piping installation. New water piping installation. New plumbing fixtures installation. Associated sprinkler work for combination of units 11A/11B. Filing B00472638-S1.
- Alteration filed07
Removal of existing heat pump, installation of new ac unit and associated ductwork. Filing B00472638-S2.
- Alteration filed08
Combination of units 11A & 11B. Filing B00472638-I1.
- Alteration approved09
Filing B00472638-I1 reached an approved status.
- Alteration approved010
Filing B00472638-S2 reached an approved status.
- Permit recorded for alteration011
DOB lists a first permit date for B00472638-I1. That is not by itself confirmation of activity on site.
- Alteration approved012
Filing B00472638-S1 reached an approved status.
- Permit recorded for alteration013
DOB lists a first permit date for B00472638-S1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration014
DOB lists a first permit date for B00472638-S2. That is not by itself confirmation of activity on site.
- Alteration now approved015
The latest status recorded for B00472638-I1 is “Permit Entire.”
- Alteration signed off016
DOB recorded a sign-off for B00523656-I1.
- Alteration now completed017
The latest status recorded for B00523656-I1 is “LOC Issued.”
- Alteration now under review018
The latest status recorded for B00472638-S1 is “On Hold - Pending Supersede of Applicant of Record.”
- Alteration now under review019
The latest status recorded for B00472638-S2 is “On Hold - Pending Supersede of Applicant of Record.”