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Building record · BIN 3011406

717 45 Street

717 45 Street, Brooklyn, NY 11220

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 The current snapshot links 7 independently sourced records, including 5 that are not recorded as completed, closed or withdrawn.

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BUILDING RECORD · BIN 3011406

717 45 Street

Sunset Park (Central), Brooklyn

A consolidated public-record view · updated Apr 11, 2024

DOB filings
7
Active-status
5
Recorded addresses
1
Building data portrait

A building-level summary of matched filings, active-status records and published identifiers.

Matched filings7
Open or active-status records5
First included filingSep 8, 2021
Latest recorded changeApr 11, 2024

The lot

What is already here?

The lot holds a 2-story two-family home built in 1930, on a 2,003 sq ft lot.

  1. 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 860 sq ft (80 m²). The city does not publish which floor any of them is on.
  2. Floor 1Street levelStreet level. The lot is recorded as one and two family homes.
  • Street levelOne and two family homes
  • Homes2 recorded · typically 80 m² · valued $36,907
  • Above the southern skylineFrom about floor 6 — the tallest thing within 60 m to the south is 15.7 m
Drawn from the outline and roof height the Department of City Planning publishes for this building: 8.8 m over 2 floors, as the city counts them. 2 runs of floors have something on record. The city publishes a roof height and a storey count for the lot, and nothing at all about any individual floor. What stands to the south is measured from the city’s own footprints and roof heights; it is a statement about the skyline, not a calculation of sunlight.
Built
1930
Floors
2
Residential units
2
Building type
Two-family home
Land use
One and two family homes
Zoning district
R6B
Lot area
2,003 sq ft
Building area
3,090 sq ft

The apartments

108 condominium apartments are assessed on this block, and the typical one is 860 sq ft (80 m²). They run from 54 to 103 m².

The city values the typical one at $36,907. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.

Owner of record

838 SUNSET PARK LLC

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 15, 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 3011406. 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
Sep 8, 2021
Latest recorded change
Apr 11, 2024
Highest proposed story count
2 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.

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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.

  1. Alteration filed

    Interior renovation of cellar. partition, ceiling, and flooring work as per plans. filed to address ecb# 39043777m. no changes to use, egress, or occupancy. Filing B00573292-I1.

    01
  2. Alteration filed

    Interior renovation of cellar. plumbing work as per plans. filed to address violation# 39043777m and remove kitchen at cellar. no change in egress, use or occupancy. Filing B00573773-I1.

    02
  3. Alteration approved

    Filing B00573292-I1 reached an approved status.

    03
  4. Alteration approved

    Filing B00573773-I1 reached an approved status.

    04
  5. Permit recorded for alteration

    DOB lists a first permit date for B00573773-I1. That is not by itself confirmation of activity on site.

    05
  6. Permit recorded for alteration

    DOB lists a first permit date for B00573292-I1. That is not by itself confirmation of activity on site.

    06
  7. Alteration filed

    Interior renovation of cellar. plumbing work as per plans. filed to address violation# 39043777m and remove kitchen at cellar. no change in egress, use or occupancy. Filing B00573773-P1.

    07
  8. Alteration approved

    Filing B00573773-P1 reached an approved status.

    08
  9. Alteration now approved

    The latest status recorded for B00573773-P1 is “Approved.”

    09
  10. Alteration filed

    Interior renovation of cellar. partition, ceiling, and flooring work as per plans. filed to address ecb# 39043777m. no changes to use, egress, or occupancy. Filing B00573292-P2.

    010
  11. Alteration filed

    Interior renovation of cellar. plumbing work as per plans. filed to address violation# 39043777m and remove kitchen at cellar. no change in egress, use or occupancy. Filing B00573773-P2.

    011
  12. Alteration approved

    Filing B00573773-P2 reached an approved status.

    012
  13. Alteration now approved

    The latest status recorded for B00573773-P2 is “Approved.”

    013
  14. Alteration signed off

    DOB recorded a sign-off for B00573773-I1.

    014
  15. Alteration now completed

    The latest status recorded for B00573773-I1 is “LOC Issued.”

    015
  16. Alteration approved

    Filing B00573292-P2 reached an approved status.

    016
  17. Alteration now approved

    The latest status recorded for B00573292-P2 is “Approved.”

    017
  18. Alteration filed

    Interior renovation of cellar. partition, ceiling, and flooring work as per plans. filed to address ecb# 39043777m. no changes to use, egress, or occupancy. Filing B00573292-P3.

    018
  19. Alteration approved

    Filing B00573292-P3 reached an approved status.

    019
  20. Alteration now approved

    The latest status recorded for B00573292-P3 is “Approved.”

    020
  21. Alteration filed

    Interior renovation of cellar. partition, ceiling, and flooring work as per plans. filed to address ecb# 39043777m. no changes to use, egress, or occupancy. Filing B00573292-P5.

    021
  22. Alteration approved

    Filing B00573292-P5 reached an approved status.

    022
  23. Alteration now approved

    The latest status recorded for B00573292-P5 is “Approved.”

    023
  24. Alteration signed off

    DOB recorded a sign-off for B00573292-I1.

    024
  25. Alteration now completed

    The latest status recorded for B00573292-I1 is “LOC Issued.”

    025

Matched DOB filings

All included filings for this building.

Each card opens a distinct official-source filing. Statuses reflect the current Street Futures snapshot, accessed Sep 21, 2026; this list should not be treated as a complete title or permit search.

Keep reading

Where this building sits.

Neighborhoods

Sunset Park (Central)

Streets

45 Street

Postal codes

11220

Applicants of record

Basic Groups Corp