Alteration filingJun 17
DOB filing B00495854-I1
Alteration filing at 477 Sackett Street
Approved$150,000 recorded cost
Open filing Building record · BIN 3006960
477 Sackett Street
477 Sackett Street, Brooklyn, NY 11231
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 10 independently sourced records, including 10 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3006960
477 Sackett Street
Carroll Gardens-Cobble Hill-Gowanus-Red Hook, Brooklyn
A consolidated public-record view · updated Jun 17, 2026
- DOB filings
- 10
- Active-status
- 10
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings10
Open or active-status records10
First included filingApr 2, 2021
Latest recorded changeJun 17, 2026
The lot
What is already here?
The lot holds a 2-story two-family home built in 1901, on a 1,580 sq ft lot.
- Floor 2Homes2 homes are recorded on this lot — about 2 homes to a floor, and the apartments assessed on this block run to a typical 1,613 sq ft (150 m²). The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as one and two family homes.
- Street levelOne and two family homes
- Homes2 recorded · typically 150 m² · valued $429,921
- Above the southern skylineFrom about floor 23 — the tallest thing within 60 m to the south is 68.6 m
- Built
- 1901
- Floors
- 2
- Residential units
- 2
- Building type
- Two-family home
- Land use
- One and two family homes
- Zoning district
- R6B
- Lot area
- 1,580 sq ft
- Building area
- 3,376 sq ft
The apartments
30 condominium apartments are assessed on this block, and the typical one is 1,613 sq ft (150 m²). They run from 114 to 305 m².
The city values the typical one at $429,921. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
Owner of record
SAINT PAUL AND SAINT AGNES ROMAN CATHOLI C 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 21, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
Violation record
Are there open violations here?
No open violations are recorded for this building. 1 notice is 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 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 3006960. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 10 alteration filing. Its latest status categories are 10 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Apr 2, 2021
- Latest recorded change
- Jun 17, 2026
- Highest proposed story count
- 4 stories
- Highest proposed unit count
- 3 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 10 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Enlargement to existing 3 story building. building remains two family dwelling. in conjunction with alt-1 (no work) # 321756293. Filing B00485579-I1.
- Alteration filed02
ERECT 8 ft HIGH TEMPORARY CONSTRUCTION WOOD FENCE ON PROPERTY LINE FOR ALT1 JOB NUMBER in CONJUNCTION WITH ALT-1 # B00485579. Filing B00495961-I1.
- Alteration filed03
12 foot curb cut in CONJUNCTION WITH ALT-1 # 321756293. Filing B00495964-I1.
- Alteration approved04
Filing B00495961-I1 reached an approved status.
- Alteration filed05
Proposed Plumbing works in conjunction with ATL 1 # B00485579 . Plumbing fixtures are per Sch B. Filing B00495854-I1.
- Alteration approved06
Filing B00495854-I1 reached an approved status.
- Permit recorded for alteration07
DOB lists a first permit date for B00495961-I1. That is not by itself confirmation of activity on site.
- Alteration approved08
Filing B00485579-I1 reached an approved status.
- Alteration approved09
Filing B00495964-I1 reached an approved status.
- Alteration now approved010
The latest status recorded for B00495964-I1 is “Approved.”
- Alteration filed011
Horizontal enlargement to existing 3 story building. building remains two family dwelling. in conjunction with alt-1 (no work) # 321756293. Filing B00485579-P6.
- Alteration approved012
Filing B00485579-P6 reached an approved status.
- Alteration now approved013
The latest status recorded for B00485579-P6 is “Approved.”
- Permit recorded for alteration014
DOB lists a first permit date for B00485579-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration015
DOB lists a first permit date for B00495854-I1. That is not by itself confirmation of activity on site.
- Alteration filed016
New sprinkler system in conjunction with b00485579-i1. Filing B00485579-S1.
- Alteration filed017
Proposed Plumbing works in conjunction with ATL 1 # B00485579 . Plumbing fixtures are per Sch B. Filing B00495854-P1.
- Alteration approved018
Filing B00485579-S1 reached an approved status.
- Permit recorded for alteration019
DOB lists a first permit date for B00485579-S1. That is not by itself confirmation of activity on site.
- Alteration now approved020
The latest status recorded for B00485579-S1 is “Permit Entire.”
- Alteration filed021
Horizontal enlargement to existing 3 story building. building remains two family dwelling. in conjunction with alt-1 (no work) # 321756293. Filing B00485579-P7.
- Alteration approved022
Filing B00485579-P7 reached an approved status.
- Alteration now approved023
The latest status recorded for B00485579-P7 is “Approved.”
- Alteration filed024
Enlargement to existing 3 story building. building remains two family dwelling. in conjunction with alt-1 (no work) # 321756293. Filing B00485579-P8.
- Alteration now approved025
The latest status recorded for B00495961-I1 is “Permit Entire.”
- Alteration now approved026
The latest status recorded for B00485579-I1 is “Permit Entire.”
- Alteration approved027
Filing B00485579-P8 reached an approved status.
- Alteration now approved028
The latest status recorded for B00485579-P8 is “Approved.”
- Alteration approved029
Filing B00495854-P1 reached an approved status.
- Alteration now approved030
The latest status recorded for B00495854-P1 is “Approved.”
- Alteration filed031
Proposed Plumbing works in conjunction with ATL 1 # B00485579 . Plumbing fixtures are per Sch B. Filing B00495854-P2.
- Alteration now approved032
The latest status recorded for B00495854-I1 is “Permit Entire.”
- Alteration approved033
Filing B00495854-P2 reached an approved status.
- Alteration now approved034
The latest status recorded for B00495854-P2 is “Approved.”