Alteration filingSep 16
DOB filing B08032497-I1
Alteration filing at 314 15 Street
Approved3 proposed stories
Open filing Building record · BIN 3024003
314 15 Street
314 15 Street, Brooklyn, NY 11215
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 The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3024003
314 15 Street
Windsor Terrace-South Slope, Brooklyn
A consolidated public-record view · updated Sep 16, 2026
- 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 filingNov 14, 2022
Latest recorded changeSep 16, 2026
The lot
What is already here?
The lot holds a 2-story one-family home built in 1899, on a 1,225 sq ft lot.
- Floor 2Nothing 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 6 — the tallest thing within 60 m to the south is 16.8 m
- Built
- 1899
- Floors
- 2
- Residential units
- 1
- Building type
- One-family home
- Land use
- One and two family homes
- Zoning district
- R5B
- Lot area
- 1,225 sq ft
- Building area
- 976 sq ft
The apartments
40 condominium apartments are assessed on this block, and the typical one is 1,191 sq ft (111 m²). They run from 88 to 162 m².
The city values the typical one at $205,108. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
Owner of record
450 7TH AVENUE 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 19, 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 21, 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 3024003. 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
- Nov 14, 2022
- Latest recorded change
- Sep 16, 2026
- Highest proposed story count
- 3 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 2 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Enlargement of existing single family rowhouse. Horizontal enlargement at second story over existing footprint. Add new third story. New partitions & finishes as per plans filed herewith. No change to use or occupancy. Filing B08032497-I1.
- Alteration approved02
Filing B08032497-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B08032497-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
Enlargement of existing single family rowhouse. Horizontal enlargement at second story over existing footprint. Add new third story. New partitions & finishes as per plans filed herewith. No change to use or occupancy. Filing B08032497-P3.
- Alteration now approved05
The latest status recorded for B08032497-I1 is “Permit Entire.”
- Alteration approved06
Filing B08032497-P3 reached an approved status.
- Alteration now approved07
The latest status recorded for B08032497-P3 is “Approved.”