Alteration filingOct 26
DOB filing B01456557-S1
Alteration filing at 631 East 18 Street
Approved6 proposed stories
Open filing Building record · BIN 3425746
631 East 18 Street
631 East 18 Street, Brooklyn, NY 11226
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 The current snapshot links 2 independently sourced records, including 2 that are not recorded as completed, closed or withdrawn.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 3425746
631 East 18 Street
Flatbush (West)-Ditmas Park-Parkville, Brooklyn
A consolidated public-record view · updated Oct 26, 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 filingSep 15, 2026
Latest recorded changeOct 26, 2026
The lot
What is already here?
The lot holds a 6-story condominium built in 2016, with 26 homes, on a 5,200 sq ft lot.
- Floors 5–6Above the southern skylineAbove the tallest building within sixty metres to the south, which stands 12.6 m. Nothing on that side reaches this floor.
- Floors 2–4Homes26 homes are recorded on this lot — about 5 homes to a floor, and the apartments assessed on this block run to a typical 617 sq ft (57 m²). The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as mixed residential and commercial, so this floor is where the commercial space is.
- Street levelMixed residential and commercial
- Homes26 recorded · typically 57 m² · valued $159,647
- Above the southern skylineFrom about floor 5 — the tallest thing within 60 m to the south is 12.6 m
- Built
- 2016
- Floors
- 6
- Residential units
- 26
- Building type
- Condominium
- Land use
- Mixed residential and commercial
- Zoning district
- R7A
- Lot area
- 5,200 sq ft
- Building area
- 20,277 sq ft
The apartments
52 condominium apartments are assessed on this block, and the typical one is 617 sq ft (57 m²). They run from 37 to 84 m².
The city values the typical one at $159,647. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
17 apartments on this tax block changed hands in the year the city last published, at a median of $485,000, from 235,330 to 930,000.
Recorded sale prices from the Department of Finance’s rolling file, covering the year to Sep 30, 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
1818 NEWKIRK OWNERS CO
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 Oct 29, 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.
| Unit | Rooms | Size | Price | Per sq ft | Listed by |
|---|---|---|---|---|---|
| Unit 3AFor sale | Price not read | Coldwell Banker |
Read from the brokerages’ own published listings on November 1, 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?
The Department of Buildings has 2 open notices on record for this building, out of 21 notices on file; the most recent was issued Aug 2, 2021.
- Failure to
Issued Aug 2, 2021 — FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
- Failure to
Issued Jun 2, 2021 — FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4
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 Oct 28, 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 3425746. 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 1 approved, 1 under review. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Sep 15, 2026
- Latest recorded change
- Oct 26, 2026
- Highest proposed story count
- 6 stories
- Highest proposed unit count
- 26 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
Plumbing application for direct removal and replacement of existing bathroom fixtures in same locations filing to cap and remove sinks as per plans. there is no gas work under this application no change in use, egress or occupancy. Filing B01456557-S1.
- Alteration filed02
Interior renovations for floor 02.; remove and replace interior non bearing partitions, installation of new flooring, patch repair and paint surfaces as required. the existing structural shall not be altered. no change in use, egress or occupancy. Filing B01456557-I1.
- Alteration now under review03
The latest status recorded for B01456557-I1 is “Plan Examiner Review.”
- Alteration approved04
Filing B01456557-S1 reached an approved status.
- Alteration now approved05
The latest status recorded for B01456557-S1 is “Approved.”