Alteration filingJun 11
DOB filing B00180649-I1
Alteration filing at 71 Willow Street
Recorded as completed$1 recorded cost
Open filing Building record · BIN 3001665
71 Willow Street
71 Willow Street, Brooklyn, NY 11201
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 3 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 3001665
71 Willow Street
Brooklyn Heights, Brooklyn
A consolidated public-record view · updated Jun 11, 2021
- DOB filings
- 3
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings3
Open or active-status records1
First included filingJul 2, 2019
Latest recorded changeJun 11, 2021
The lot
What is already here?
The lot holds a 4-story two-family home built in 1831, on a 2,536 sq ft lot.
- Floors 2–4Homes2 homes are recorded on this lot — a home spread over more than one floor, and the apartments assessed on this block run to a typical 1,560 sq ft (145 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 145 m² · valued $3,083,270
- Above the southern skylineFrom about floor 21 — the tallest thing within 60 m to the south is 60.2 m
- Built
- 1831
- Last altered
- 2005
- Floors
- 4
- Residential units
- 2
- Building type
- Two-family home
- Land use
- One and two family homes
- Zoning district
- R6
- Lot area
- 2,536 sq ft
- Building area
- 5,600 sq ft
- Historic district
- Brooklyn Heights Historic District
The apartments
4 condominium apartments are assessed on this block, and the typical one is 1,560 sq ft (145 m²).
The city values the typical one at $3,083,270. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
Owner of record
NEW YORK UNIVERSITY SCHOOL OF LAW FOUNDA TION
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 14, 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?
The Department of Buildings has 2 open notices on record for this building, out of 7 notices on file; the most recent was issued Aug 6, 2019.
- Construction
Issued Aug 6, 2019
- Local law 62/91 - boilers
Issued Aug 16, 1993
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 3001665. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 3 alteration filing. Its latest status categories are 2 recorded as completed, 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jul 2, 2019
- Latest recorded change
- Jun 11, 2021
- Highest proposed story count
- 4 stories
- Highest proposed unit count
- 2 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.
Address alerts
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Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 3 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Installation of sidewalk shed as per plans. no change in use, egress or occupancy. Filing B00180649-I1.
- Alteration filed02
Installation of pipe scaffold as per plans. no change in use, egress or occupancy. Filing B00180663-I1.
- Permit recorded for alteration03
DOB lists a first permit date for B00180649-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration04
DOB lists a first permit date for B00180663-I1. That is not by itself confirmation of activity on site.
- Alteration filed05
Herewith filing structural temporary shoring work. no change in use, egress or occupancy. Filing B00227342-I1.
- Alteration approved06
Filing B00227342-I1 reached an approved status.
- Permit recorded for alteration07
DOB lists a first permit date for B00227342-I1. That is not by itself confirmation of activity on site.
- Alteration now approved08
The latest status recorded for B00227342-I1 is “Permit Entire.”
- Alteration signed off09
DOB recorded a sign-off for B00180649-I1.
- Alteration now completed010
The latest status recorded for B00180649-I1 is “LOC Issued.”
- Alteration signed off011
DOB recorded a sign-off for B00180663-I1.
- Alteration now completed012
The latest status recorded for B00180663-I1 is “LOC Issued.”