Alteration filingAug 24
DOB filing B01056192-S2
Alteration filing at 464 Ninth Street
Approved4 proposed stories
Open filing Building record · BIN 3025991
464 Ninth Street
464 Ninth Street, Brooklyn, NY 11215
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 1 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3025991
464 Ninth Street
Park Slope, Brooklyn
A consolidated public-record view · updated Aug 24, 2026
- DOB filings
- 1
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings1
Open or active-status records1
First included filingSep 9, 2025
Latest recorded changeAug 24, 2026
The lot
What is already here?
The lot holds a 3-story one-family home built in 1884, on a 1,502 sq ft lot.
- Floors 2–3Nothing on record
- Floor 1Street levelStreet level. The lot is recorded as one and two family homes.
- Street levelOne and two family homes
- Above the southern skylineFrom about floor 5 — the tallest thing within 60 m to the south is 14.3 m
- Built
- 1884
- Floors
- 3
- Residential units
- 1
- Building type
- One-family home
- Land use
- One and two family homes
- Zoning district
- R6B
- Lot area
- 1,502 sq ft
- Building area
- 3,312 sq ft
- Historic district
- Park Slope Historic District Extension
What it sold for
4 apartments on this tax block changed hands in the year the city last published, at a median of $3,750,000, from 820,000 to 3,795,000.
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 Oct 7, 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 3025991. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 1 alteration filing. Its latest status categories are 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Sep 9, 2025
- Latest recorded change
- Aug 24, 2026
- Highest proposed story count
- 4 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 1 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Plumbing work in conjunction with renovation of a single family townhouse. no change in use, occupancy, or egress. Filing B01056192-S2.
- Alteration approved02
Filing B01056192-S2 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B01056192-S2. That is not by itself confirmation of activity on site.
- Alteration now approved04
The latest status recorded for B01056192-S2 is “Permit Entire.”