Alteration filingMar 7
DOB filing B00574065-I1
Alteration filing at 20 Bayard Street
Recorded as completed$1,000 recorded cost
Open filing Building record · BIN 3391875
20 Bayard Street
20 Bayard Street, Brooklyn, NY 11211
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 7 independently sourced records, including 5 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 3391875
20 Bayard Street
Williamsburg, Brooklyn
A consolidated public-record view · updated Mar 7, 2023
- DOB filings
- 7
- Active-status
- 5
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings7
Open or active-status records5
First included filingAug 11, 2021
Latest recorded changeMar 7, 2023
The lot
What is already here?
The lot holds a 16-story condominium built in 2005, with 62 homes, on a 31,000 sq ft lot.
- Floors 5–16Above 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 2–4Homes62 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
- Homes62 recorded · typically 67 m² · valued $245,094
- Above the southern skylineFrom about floor 5 — the tallest thing within 60 m to the south is 14.2 m
- Built
- 2005
- Floors
- 16
- Residential units
- 62
- Building type
- Condominium
- Land use
- Elevator apartments
- Zoning district
- M1-2/R6B
- Lot area
- 31,000 sq ft
- Building area
- 49,432 sq ft
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 Sep 21, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
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 3391875. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 7 alteration filing. Its latest status categories are 2 recorded as completed, 5 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Aug 11, 2021
- Latest recorded change
- Mar 7, 2023
- Highest proposed story count
- 62 stories
- Highest proposed unit count
- 62 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 7 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Interior renovation of unit 6A including removal and installation of non bearing partitions and related finishes as per plans filed herewith. No change to use, egress, or occupancy. Filing B00538942-I1.
- Alteration approved02
Filing B00538942-I1 reached an approved status.
- Alteration filed03
Installation of temporary heavy duty sidewalk shed as per plans. no change in use, egress or occupancy. sidewalk shed shall comply with chapter #33 of the NYC building code. live load 300 psf. Filing B00574065-I1.
- Permit recorded for alteration04
DOB lists a first permit date for B00574065-I1. That is not by itself confirmation of activity on site.
- Alteration filed05
Installation of air cooled heat pump and associated air handlers and ductwork in conjunction with the interior renovation of the apartment unit, as per plans filed herewith. No change to use, egress or occupancy. Filing B00538942-S1.
- Alteration approved06
Filing B00538942-S1 reached an approved status.
- Permit recorded for alteration07
DOB lists a first permit date for B00538942-I1. That is not by itself confirmation of activity on site.
- Alteration filed08
Perform interior refurbishment of apartment unit 16b as per plan. no change in use, occupancy or egress. Filing B00611105-I1.
- Alteration approved09
Filing B00611105-I1 reached an approved status.
- Permit recorded for alteration010
DOB lists a first permit date for B00611105-I1. That is not by itself confirmation of activity on site.
- Alteration now approved011
The latest status recorded for B00611105-I1 is “Permit Entire.”
- Alteration filed012
Refiling of gas service. Filing B00608407-I1.
- Alteration filed013
Register ten (10) gas boilers to obtain inspection and sign off in response to violation numbers 39043833h and 39043832x. Filing B00605998-I1.
- Alteration approved014
Filing B00608407-I1 reached an approved status.
- Alteration approved015
Filing B00605998-I1 reached an approved status.
- Permit recorded for alteration016
DOB lists a first permit date for B00605998-I1. That is not by itself confirmation of activity on site.
- Alteration now approved017
The latest status recorded for B00605998-I1 is “Permit Entire.”
- Permit recorded for alteration018
DOB lists a first permit date for B00608407-I1. That is not by itself confirmation of activity on site.
- Alteration now approved019
The latest status recorded for B00608407-I1 is “Permit Entire.”
- Permit recorded for alteration020
DOB lists a first permit date for B00538942-S1. That is not by itself confirmation of activity on site.
- Alteration filed021
Interior renovation of unit 6A including removal and installation of non bearing partitions and related finishes as per plans filed herewith. No change to use, egress, or occupancy. Filing B00538942-P1.
- Alteration approved022
Filing B00538942-P1 reached an approved status.
- Alteration now approved023
The latest status recorded for B00538942-P1 is “Approved.”
- Alteration now approved024
The latest status recorded for B00538942-S1 is “Permit Entire.”
- Alteration signed off025
DOB recorded a sign-off for B00538942-I1.
- Alteration now completed026
The latest status recorded for B00538942-I1 is “LOC Issued.”
- Alteration signed off027
DOB recorded a sign-off for B00574065-I1.
- Alteration now completed028
The latest status recorded for B00574065-I1 is “LOC Issued.”