NYC DOB record · M01232154-S1

870 Fifth Avenue

870 Fifth Avenue, Manhattan, NY 10065

Alteration filing in Upper East Side-Carnegie Hill, 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 7, 2026 · Verify the source row

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NYC DOB RECORD · M01232154-S1

870 Fifth Avenue

Manhattan, NY 10065

Alteration filing · status dated Oct 5, 2026

Current record
Approved
Proposed scale
Not stated
Dwelling units
96
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 M01232154-S1 as a alteration filing at 870 Fifth Avenue, Manhattan, NY 10065. Its latest published status category is Approved, dated Oct 5, 2026. The filing records 96 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 5, 2026
Proposed scale
96 proposed dwelling units
The building, not the filingopen housing violations, what it sold for, apartment sizes and every filing at BIN 1041250Applicant of recordSee the 107 filings that name Rjd Engineering LLC
FiledJun 17, 2025
Current recordApproved
Proposed scale96 units
Recorded cost$81,000

What the filing says

A public-record reading of the proposed work.

Perform plumbing modification work inconjunction with apt#18c renovation. relocate, replace, remove and install plumbing fixtures. interior general construction work filed under initial application. no change to use, egress, occupancy or fire protection.

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 20-story elevator apartment building built in 1949, with 94 homes, on a 17,750 sq ft lot.

Built
1949
Last altered
1987
Floors
20
Residential units
94
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R10
Lot area
17,750 sq ft
Building area
235,448 sq ft
Historic district
Upper East Side Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 7, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 2 open notices on record for this building, out of 69 notices on file; the most recent was issued Sep 16, 2025.

  • Construction

    Issued Sep 16, 2025 — FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER.AS NOTED AT TIME OF INSPECTION,I OBSERVED EXP1 SOUTH ELEV,SPALLING,DAMAGED BRICK ON 11T H FL NEXT TO TERRACE COPING STONE.EXP3 NORTH ELEV,SPALLING,DAMAGED FLO OR SLAB AT THE UNDERSIDE OF SLAB ON THE 12TH FL.REMEDY:REPAIR AND/OR R EPLACE DAMAGED MASONRY ON THE 11TH FL AT TERRACE COPING STONE ON EXP1

  • Elevator

    Issued Jul 17, 2019

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 7, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing M01232154-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 21 days of being filed and a quarter take longer than 4 months, measured across 76,126 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
M01232154-S1
BBL
1013830001
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
96
Proposed dwelling units
96