Alteration filingSep 29
DOB filing M01445908-S2
Alteration filing at 6 West 18 Street
Approved12 proposed stories
Open filing Building record · BIN 1015423
6 West 18 Street
6 West 18 Street, Manhattan, NY 10011
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 3 independently sourced records, including 3 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 1015423
6 West 18 Street
Midtown South-Flatiron-Union Square, Manhattan
A consolidated public-record view · updated Sep 29, 2026
- DOB filings
- 3
- Active-status
- 3
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings3
Open or active-status records3
First included filingAug 24, 2026
Latest recorded changeSep 29, 2026
The lot
What is already here?
The lot holds a 12-story office building built in 1910, on a 4,784 sq ft lot.
- Floors 2–12Nothing on record
- Floor 1Street levelStreet level. The lot is recorded as commercial and office, so this floor is where the commercial space is.
- Street levelCommercial and office
- Above the southern skylineFrom about floor 22 — the tallest thing within 60 m to the south is 63.9 m
- Built
- 1910
- Floors
- 12
- Residential units
- 0
- Building type
- Office building
- Land use
- Commercial and office
- Zoning district
- C6-4A
- Lot area
- 4,784 sq ft
- Building area
- 51,889 sq ft
- Historic district
- Ladies' Mile Historic District
The apartments
226 condominium apartments are assessed on this block, and the typical one is 1,750 sq ft (163 m²). They run from 73 to 597 m².
The city values the typical one at $795,794. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
12 apartments on this tax block changed hands in the year the city last published, at a median of $2,995,000, from 2,600,000 to 5,300,000.
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
42 WEST 18TH REALTY CORP
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 1, 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. 50 notices are on file, all with a recorded resolution.
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 1, 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 1015423. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 3 alteration filing. Its latest status categories are 3 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Aug 24, 2026
- Latest recorded change
- Sep 29, 2026
- Highest proposed story count
- 12 stories
- Highest proposed unit count
- Not stated
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.
Address alerts
Watch this address.
Get an email when NewYorkDaily detects a material change in the public DOB records associated with 6 West 18 Street.
Confirmation is required. Alerts describe source-data changes, not confirmed construction activity. Unsubscribe at any time. Privacy
Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 3 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Hereby filing to remove plumbing fixtures at 1st floor. No change to use, occupancy or egress. Filing M01445908-S1.
- Alteration filed02
Hereby filing for minor renovation at 1st floor. Remove non-bearing partitions and doors. No change in use, occupancy or egress. Filing M01445908-I1.
- Alteration approved03
Filing M01445908-S1 reached an approved status.
- Alteration approved04
Filing M01445908-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for M01445908-I1. That is not by itself confirmation of activity on site.
- Alteration now approved06
The latest status recorded for M01445908-I1 is “Permit Entire.”
- Permit recorded for alteration07
DOB lists a first permit date for M01445908-S1. That is not by itself confirmation of activity on site.
- Alteration now approved08
The latest status recorded for M01445908-S1 is “Permit Entire.”
- Alteration filed09
Hereby filing for installation of HVAC system for the first floor. No change to use, occupancy or egress. Filing M01445908-S2.
- Alteration approved010
Filing M01445908-S2 reached an approved status.
- Alteration now approved011
The latest status recorded for M01445908-S2 is “Approved.”