Alteration filingSep 11
DOB filing B01124011-I1
Alteration filing at 688 Dean Street
Approved$1 recorded cost
Open filing Building record · BIN 3027911
688 Dean Street
688 Dean Street, Brooklyn, NY 11238
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 The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.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 3027911
688 Dean Street
Prospect Heights, Brooklyn
A consolidated public-record view · updated Sep 11, 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 filingAug 26, 2022
Latest recorded changeSep 11, 2026
The lot
What is already here?
The lot holds a 3-story walk-up apartment building built in 1915, with 3 homes, on a 2,475 sq ft lot.
- Built
- 1915
- Last altered
- 2023
- Floors
- 3
- Residential units
- 3
- Building type
- Walk-up apartment building
- Land use
- Walk-up apartments
- Zoning district
- R6
- Lot area
- 2,475 sq ft
- Building area
- 4,224 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 13, 2026. They describe the tax lot, not any single filing.
Violation record
Are there open violations here?
No open violations are recorded for this building.
A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 13, 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 3027911. 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
- Aug 26, 2022
- Latest recorded change
- Sep 11, 2026
- Highest proposed story count
- Not stated
- Highest proposed unit count
- 2 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
Filing for mechanical modifications as per plans filed. No change in use, egress or occupancy. Filing B00530444-I1.
- Alteration approved02
Filing B00530444-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B00530444-I1. That is not by itself confirmation of activity on site.
- Alteration filed04
Installation of temporary supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application. Filing B01124011-I1.
- Permit recorded for alteration05
DOB lists a first permit date for B01124011-I1. That is not by itself confirmation of activity on site.
- Alteration now approved06
The latest status recorded for B00530444-I1 is “Permit Entire.”
- Alteration now approved07
The latest status recorded for B01124011-I1 is “Permit Entire.”