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Building record · BIN 3148339

449 Bay Ridge Parkway

449 Bay Ridge Parkway, Brooklyn, NY 11209

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 7 independently sourced records, including 6 that are not recorded as completed, closed or withdrawn.

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BUILDING RECORD · BIN 3148339

449 Bay Ridge Parkway

Bay Ridge, Brooklyn

A consolidated public-record view · updated Mar 13, 2023

DOB filings
7
Active-status
6
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 records6
First included filingDec 7, 2021
Latest recorded changeMar 13, 2023

The lot

What is already here?

The lot holds a 2-story mainly residential with some commercial built in 1906, on a 1,793 sq ft lot.

  1. Floor 2Homes2 homes are recorded on this lot — about 2 homes to a floor. The city does not publish which floor any of them is on.
  2. Floor 1Street levelStreet level. The lot is recorded as mixed residential and commercial, so this floor is where the commercial space is.
  • Street levelMixed residential and commercial
  • Homes2 recorded on the lot
  • Above the southern skylineFrom about floor 5 — the tallest thing within 60 m to the south is 14.7 m
Drawn from the outline and roof height the Department of City Planning publishes for this building: 9.5 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
1906
Last altered
2022
Floors
2
Residential units
2
Building type
Mainly residential with some commercial
Land use
Mixed residential and commercial
Zoning district
R5B
Lot area
1,793 sq ft
Building area
2,100 sq ft
Historic district
Bay Ridge Parkway-Doctors' Row Historic District

What it sold for

4 apartments on this tax block changed hands in the year the city last published, at a median of $325,000, from 300,000 to 635,000.

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.

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 3148339. 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 1 recorded as completed, 6 approved. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
Dec 7, 2021
Latest recorded change
Mar 13, 2023
Highest proposed story count
2 stories
Highest proposed unit count
1 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

    Renovation of a 2nd floor a duplex apartment and new roof deck. Partition work per plans. No change to use, egress or occupancy. Plumbing work is filed under application# B00587989-S1. Filing B00587989-I1.

    01
  2. Alteration approved

    Filing B00587989-I1 reached an approved status.

    02
  3. Alteration filed

    Remove 1 bathtub. Replace 2 toilets, 2 lavatories, kitchen sink, dishwasher. Install toilet, lavatory, 2 showers. Filing B00587989-S1.

    03
  4. Alteration approved

    Filing B00587989-S1 reached an approved status.

    04
  5. Alteration filed

    Renovation of a 2nd floor a duplex apartment and new roof deck. Partition work per plans. No change to use, egress or occupancy. Plumbing work is filed under application# B00587989-S1. Filing B00587989-P1.

    05
  6. Alteration approved

    Filing B00587989-P1 reached an approved status.

    06
  7. Alteration now approved

    The latest status recorded for B00587989-P1 is “Approved.”

    07
  8. Permit recorded for alteration

    DOB lists a first permit date for B00587989-I1. That is not by itself confirmation of activity on site.

    08
  9. Permit recorded for alteration

    DOB lists a first permit date for B00587989-S1. That is not by itself confirmation of activity on site.

    09
  10. Alteration filed

    Renovation of a 2nd floor a duplex apartment and new roof deck. Partition work per plans. No change to use, egress or occupancy. Plumbing work is filed under application# B00587989-S1. Filing B00587989-P2.

    010
  11. Alteration filed

    Remove 1 bathtub. Replace 2 toilets, 2 lavatories, kitchen sink, dishwasher, gas range. Install toilet, lavatory, 2 showers. Filing B00587989-P3.

    011
  12. Alteration approved

    Filing B00587989-P2 reached an approved status.

    012
  13. Alteration now approved

    The latest status recorded for B00587989-P2 is “Approved.”

    013
  14. Alteration approved

    Filing B00587989-P3 reached an approved status.

    014
  15. Alteration now approved

    The latest status recorded for B00587989-P3 is “Approved.”

    015
  16. Alteration filed

    Remove 1 bathtub. Replace 2 toilets, 2 lavatories, kitchen sink, dishwasher. Install toilet, lavatory, 2 showers. Filing B00587989-P4.

    016
  17. Alteration approved

    Filing B00587989-P4 reached an approved status.

    017
  18. Alteration now approved

    The latest status recorded for B00587989-P4 is “Approved.”

    018
  19. Alteration filed

    Renovation of a 2nd floor a duplex apartment and new roof deck. Partition work per plans. No change to use, egress or occupancy. Plumbing work is filed under application# B00587989-S1. Filing B00587989-P5.

    019
  20. Alteration approved

    Filing B00587989-P5 reached an approved status.

    020
  21. Alteration now approved

    The latest status recorded for B00587989-P5 is “Approved.”

    021
  22. Alteration signed off

    DOB recorded a sign-off for B00587989-I1.

    022
  23. Alteration now completed

    The latest status recorded for B00587989-I1 is “LOC Issued.”

    023
  24. Alteration now approved

    The latest status recorded for B00587989-S1 is “Permit Entire.”

    024

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 22, 2026; this list should not be treated as a complete title or permit search.

Keep reading

Where this building sits.

Neighborhoods

Bay Ridge

Streets

Bay Ridge Parkway

Postal codes

11209

Applicants of record

Cherny Architect PLLC