Alteration filingSep 30
DOB filing M01421950-I1
Alteration filing at 666 Greenwich Street
Under review$50,000 recorded cost
Open filing Building record · BIN 1010421
666 Greenwich Street
666 Greenwich Street, Manhattan, NY 10014
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 5 independently sourced records, including 5 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 1010421
666 Greenwich Street
West Village, Manhattan
A consolidated public-record view · updated Sep 30, 2026
- DOB filings
- 5
- Active-status
- 5
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings5
Open or active-status records5
First included filingJul 7, 2026
Latest recorded changeSep 30, 2026
The lot
What is already here?
The lot holds a 11-story elevator apartment building built in 1899, with 479 homes, on a 54,020 sq ft lot.
- Floors 2–11Homes479 homes are recorded on this lot — about 48 homes to a floor, and the apartments assessed on this block run to a typical 848 sq ft (79 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
- Homes479 recorded · typically 79 m² · valued $335,567
- Above the southern skylineFrom about floor 13 — the tallest thing within 60 m to the south is 36.9 m
- Built
- 1899
- Last altered
- 1987
- Floors
- 11
- Residential units
- 479
- Building type
- Elevator apartment building
- Land use
- Mixed residential and commercial
- Zoning district
- C6-2
- Lot area
- 54,020 sq ft
- Building area
- 553,000 sq ft
The apartments
234 condominium apartments are assessed on this block, and the typical one is 848 sq ft (79 m²). They run from 53 to 398 m².
The city values the typical one at $335,567. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
8 apartments on this tax block changed hands in the year the city last published, at a median of $1,545,000, from 1,070,000 to 7,675,000.
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
BAILEY-HOLT HOUSE HDFC
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 2, 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 2, 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 1010421. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 5 alteration filing. Its latest status categories are 2 under review, 3 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jul 7, 2026
- Latest recorded change
- Sep 30, 2026
- Highest proposed story count
- 10 stories
- Highest proposed unit count
- 465 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 5 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Interior demolition of building lobby inclusive of non-load bearing partitions as per plans filed herewith. no change to the use, egress, or occupancy. Filing M01411726-I1.
- Alteration approved02
Filing M01411726-I1 reached an approved status.
- Alteration filed03
Installation and removal of sprinkler heads. modfication to existing sprinkler system and related piping as shwnon drawings. no change to use, egress or occupancy. Filing M01418948-S2.
- Alteration filed04
Installation of new a/c unit and modification of existing mechanical system and related piping as shown on drawings. no change touse, egree or occuncy,. Filing M01418948-S1.
- Permit recorded for alteration05
DOB lists a first permit date for M01411726-I1. That is not by itself confirmation of activity on site.
- Alteration now under review06
The latest status recorded for M01418948-S1 is “Chief Plan Examiner/ Assistant Chief Plan Examiner Review.”
- Alteration approved07
Filing M01418948-S2 reached an approved status.
- Alteration now approved08
The latest status recorded for M01418948-S2 is “Approved.”
- Alteration filed09
Interior demolition of building lobby inclusive of non-load bearing partitions as per plans filed herewith. no change to the use, egress, or occupancy. Filing M01411726-P1.
- Alteration approved010
Filing M01411726-P1 reached an approved status.
- Alteration now approved011
The latest status recorded for M01411726-P1 is “Approved.”
- Alteration now approved012
The latest status recorded for M01411726-I1 is “Permit Entire.”
- Alteration filed013
Replacement of air conditioning units. No change in use egress and occupancy. Filing M01421950-I1.
- Alteration now under review014
The latest status recorded for M01421950-I1 is “Pending Prof Cert QA Assignment.”