NYC DOB record · M01335068-S1

805 Columbus Avenue

805 Columbus Avenue, Manhattan, NY 10025

Alteration filing in Upper West Side-Manhattan Valley, Manhattan. The latest DOB status is permit entire.

DOB has issued the permit covering the full scope of this filing, so the work is cleared to proceed. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Oct 18, 2026 · Verify the source row

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NYC DOB RECORD · M01335068-S1

805 Columbus Avenue

Manhattan, NY 10025

Alteration filing · status dated Oct 15, 2026

Current record
Approved
Proposed scale
14 stories
Dwelling units
63
Filing data portrait

A page-specific reading of the filing status, location and stated scale. Values are drawn from the cited DOB record.

Address record at a glance

What is filed at this address?

NYC DOB lists filing M01335068-S1 as a alteration filing at 805 Columbus Avenue, Manhattan, NY 10025. Its latest published status category is Approved, dated Oct 15, 2026. The filing records 14 proposed stories and 63 proposed dwelling units.

A filing or approval does not by itself confirm that work is underway. Proposed details may change in later DOB records.
Filing type
Alteration filing
Latest status
Approved
Latest status date
Oct 15, 2026
Proposed scale
14 proposed stories and 63 proposed dwelling units
Applicant of recordSee the 23 filings that name Xiao Engineering PLLC
FiledJul 16, 2026
Current recordApproved
Proposed scale14 stories
Recorded cost$100,000

What the filing says

A public-record reading of the proposed work.

Plumbing work as per plan filed herewith. no change in use, egress, or occupancy

Street Futures classifies this record as a alteration filing based on the filing type and work flags published by the Department of Buildings. This classification helps organize the map; it does not add scope that is absent from the DOB record.

The lot this filing sits on

What is already here?

The lot holds a 14-story condominium built in 2007, with 63 homes, on a 16,782 sq ft lot.

Built
2007
Floors
14
Residential units
63
Building type
Condominium
Land use
Mixed residential and commercial
Zoning district
R7-2
Lot area
16,782 sq ft
Building area
106,501 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 18, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01335068-S1.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. First permit date recorded

    DOB lists a first permit date. This does not by itself confirm current construction activity.

    03
  4. Current status updated

    The latest recorded filing status is “Permit Entire.”

    04

For scale: half of DOB filings are permitted within 22 days of being filed and a quarter take longer than 4 months, measured across 83,050 filings that carry both dates. How long a permit takes, by work type and borough

Scope and identifiers

The details used to match this filing.

Where a field reads “empty in the source”, the city published this filing without that value. It is not an omission on our side, and nothing here is inferred to fill a gap.

DOB filing number
M01335068-S1
BIN
1088152
BBL
1018337507
Review type
Professional Certification
Existing stories
14
Proposed stories
14
Existing dwelling units
63
Proposed dwelling units
63