Alteration filingJan 9
DOB filing B00339205-I1
Alteration filing at 51 8 Avenue
Approved$88,500 recorded cost
Open filing Building record · BIN 3024618
51 8 Avenue
51 8 Avenue, Brooklyn, NY 11217
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 3024618
51 8 Avenue
Park Slope, Brooklyn
A consolidated public-record view · updated Jan 9, 2024
- DOB filings
- 2
- Active-status
- 2
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records2
First included filingJul 31, 2020
Latest recorded changeJan 9, 2024
The lot
What is already here?
The lot holds a 3.5-story walk-up apartment building built in 1886, with 4 homes, on a 1,980 sq ft lot.
- Floors 2–4Homes4 homes are recorded on this lot — about 2 homes to a floor, and the apartments assessed on this block run to a typical 1,222 sq ft (114 m²). The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as walk-up apartments.
- Street levelWalk-up apartments
- Homes4 recorded · typically 114 m² · valued $306,032
- Above the southern skylineFrom about floor 18 — the tallest thing within 60 m to the south is 51.2 m
- Built
- 1886
- Last altered
- 2018
- Floors
- 3.5
- Residential units
- 4
- Building type
- Walk-up apartment building
- Land use
- Walk-up apartments
- Zoning district
- R7B
- Lot area
- 1,980 sq ft
- Building area
- 4,385 sq ft
- Historic district
- Park Slope Historic District
The apartments
44 condominium apartments are assessed on this block, and the typical one is 1,222 sq ft (114 m²). They run from 112 to 304 m².
The city values the typical one at $306,032. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
9 apartments on this tax block changed hands in the year the city last published, at a median of $985,000, from 570,000 to 3,675,000.
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.
Owner of record
69 8TH AVENUE NY 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 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?
No open violations are recorded for this building.
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 3024618. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 2 alteration filing. Its latest status categories are 2 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jul 31, 2020
- Latest recorded change
- Jan 9, 2024
- Highest proposed story count
- Not stated
- Highest proposed unit count
- 4 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 2 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Propose plumbing work in conjunction with general construction work filed under alt ii # 322033795. no change in use, egress, & occupancy. removal of gas appliances and boiler. Filing B00339205-I1.
- Alteration approved02
Filing B00339205-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B00339205-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
Propose plumbing work in conjunction with general construction work filed under alt ii # 322033795. no change in use, egress, & occupancy. removal of gas appliances and boiler. Filing B00339205-P1.
- Alteration now approved05
The latest status recorded for B00339205-I1 is “Permit Entire.”
- Alteration approved06
Filing B00339205-P1 reached an approved status.
- Alteration now approved07
The latest status recorded for B00339205-P1 is “Approved.”