Building record · BIN 3024833

849 Carroll Street

849 Carroll Street, Brooklyn, NY 11215

A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 4 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.

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BUILDING RECORD · BIN 3024833

849 Carroll Street

Park Slope, Brooklyn

A consolidated public-record view · updated Mar 12, 2024

DOB filings
4
Active-status
1
Recorded addresses
1
Building data portrait

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

Matched filings4
Open or active-status records1
First included filingMar 30, 2021
Latest recorded changeMar 12, 2024

The lot

What is already here?

The lot holds a 4-story walk-up apartment building built in 1894, with 5 homes, on a 2,050 sq ft lot.

  1. Floors 2–4Homes5 homes are recorded on this lot — about 2 homes to a floor, and the apartments assessed on this block run to a typical 1,081 sq ft (100 m²). The city does not publish which floor any of them is on.
  2. Floor 1Street levelStreet level. The lot is recorded as walk-up apartments.
  • Street levelWalk-up apartments
  • Homes5 recorded · typically 100 m² · valued $500,566
  • Above the southern skylineFrom about floor 20 — the tallest thing within 60 m to the south is 58.8 m
Drawn from the outline and roof height the Department of City Planning publishes for this building: 16.7 m over 4 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
1894
Floors
4
Residential units
5
Building type
Walk-up apartment building
Land use
Walk-up apartments
Zoning district
R7B
Lot area
2,050 sq ft
Building area
5,745 sq ft
Historic district
Park Slope Historic District

The apartments

27 condominium apartments are assessed on this block, and the typical one is 1,081 sq ft (100 m²). They run from 43 to 246 m².

The city values the typical one at $500,566. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.

What it sold for

7 apartments on this tax block changed hands in the year the city last published, at a median of $1,675,000, from 645,000 to 2,672,906.

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

111-115 APT CORP

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

On the market here

One home at this address is currently listed for sale by Coldwell Banker. Prices move; the brokerage’s own page is the one that is current, and every row here links to it.

Homes listed for sale or rent at 849 Carroll Street
UnitRoomsSizePricePer sq ftListed by
Unit 4For salePrice not readColdwell Banker

Read from the brokerages’ own published listings on October 4, 2026. A home drops off this table the next time they publish a list without it — usually because it sold or let, though a listing can also expire or be withdrawn. What we know is that it is no longer offered, which is why this shows what they have today rather than what we were told once. Everything on the market across the city.

Violation record

Are there open violations here?

No open violations are recorded for this building. 3 notices are 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 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 3024833. They should not be read as a single construction project unless the underlying filings say so.

The matched set includes 4 alteration filing. Its latest status categories are 3 recorded as completed, 1 approved. Each filing page preserves its own status, dates, scope and source identifier.

First included filing
Mar 30, 2021
Latest recorded change
Mar 12, 2024
Highest proposed story count
5 stories
Highest proposed unit count
5 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 4 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.

  1. Alteration filed

    Replace and relocate plumbing fixtures as per schedule b and plans filed herewith. no change, etc. Filing B00457636-I1.

    01
  2. Alteration approved

    Filing B00457636-I1 reached an approved status.

    02
  3. Alteration filed

    Installation of a lintel to create an opening in an interior bearing wall at the second floor. Filing B00502718-I1.

    03
  4. Alteration approved

    Filing B00502718-I1 reached an approved status.

    04
  5. Permit recorded for alteration

    DOB lists a first permit date for B00457636-I1. That is not by itself confirmation of activity on site.

    05
  6. Alteration filed

    Renovation to include minor removal and installation of non load bearing interior partitions and finishes as indicated in plans filed herewith, no change, etc. Filing B00518178-I1.

    06
  7. Alteration approved

    Filing B00518178-I1 reached an approved status.

    07
  8. Permit recorded for alteration

    DOB lists a first permit date for B00502718-I1. That is not by itself confirmation of activity on site.

    08
  9. Permit recorded for alteration

    DOB lists a first permit date for B00518178-I1. That is not by itself confirmation of activity on site.

    09
  10. Alteration signed off

    DOB recorded a sign-off for B00502718-I1.

    010
  11. Alteration now completed

    The latest status recorded for B00502718-I1 is “LOC Issued.”

    011
  12. Alteration signed off

    DOB recorded a sign-off for B00518178-I1.

    012
  13. Alteration now completed

    The latest status recorded for B00518178-I1 is “LOC Issued.”

    013
  14. Alteration filed

    Replace and relocate plumbing fixtures as per schedule b and plans filed herewith. no change, etc. Filing B00457636-P1.

    014
  15. Alteration approved

    Filing B00457636-P1 reached an approved status.

    015
  16. Alteration now approved

    The latest status recorded for B00457636-P1 is “Approved.”

    016
  17. Alteration signed off

    DOB recorded a sign-off for B00457636-I1.

    017
  18. Alteration now completed

    The latest status recorded for B00457636-I1 is “LOC Issued.”

    018