# 845 3rd Avenue, Manhattan

Commercial · built 1964 · Block 1325, Lot 1.

On Umarelli: https://umarelli.org/nyc/1013250001/845-3-avenue

More construction in Midtown East: https://umarelli.org/nyc/manhattan/midtown-east.md

## Building permits

- Alteration, filed Jul 6, 2026, estimated cost $20K, described as “Installation of 7,000 lb dual personnel hoist cars as per plans during construction. Hoist shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under this application.”
- Alteration, filed Jan 15, 2026, estimated cost $1K, described as “Proposed installation of temporary pipe scaffold as per plans. Work shall comply with chapter #33 of 2022 the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Jan 12, 2026, estimated cost $20K, described as “Interior non-structural demolition work as shown on plans.”
- Alteration, filed Jan 5, 2026, estimated cost $100K, described as “Partial demolition means and methods”
- Alteration, filed Dec 9, 2025, estimated cost $26K, described as “Installation of heavy duty sidewalk shed as per plans. Shed shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under this application.”
- Alteration, filed Dec 9, 2025, estimated cost $15K, described as “Installation of temporary roof protection, ohp, & window protection over adjacent properties as per plans. Temporary protection shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under this application.”
- Alteration, filed Dec 9, 2025, estimated cost $12K, described as “Installation of temporary pipe scaffold as hoist runback/landing structure per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Dec 9, 2025, estimated cost $14K, described as “Installation of temporary construction plywood fence as per plans during construction. No change in use, egress or occupancy. Fence shall comply with chapter 33 of NYC building code of 2022.”
- Alteration, filed Nov 26, 2025, estimated cost $20K, described as “Interior non-structural demolition work as shown.”
- Alteration, filed Nov 13, 2025, described as “FISP INSPECTION (Facade Inspection Safety Program). INDUSTRIAL ROPE ACCESS TECHNIQUES AND METHODS. SEE ATTACHED PLANS. Designated Primary Site supervisor: Jesus Decola”
- Alteration, filed Nov 3, 2025, estimated cost $20K, described as “Interior non-structural demolition work as shown on plans.”
- Alteration, filed Oct 31, 2025, estimated cost $20K, described as “Facade work as shown on the plans.”
- Alteration, filed Oct 31, 2025, estimated cost $20K, described as “Window replacement work and partial facade removal as shown on the plans.”
- Alteration, filed Oct 27, 2025, estimated cost $90K, described as “Modify existing sprinkler system as per plans”
- Alteration, filed Sep 19, 2025, estimated cost $10K, described as “Interior non-structural demolition to the 4th floor as shown.”
- Major Renovation — Conversion, filed Sep 12, 2025, estimated cost $52.8M, 398 units added, 24 stories, described as “Alt-CO being filed for the conversion of a commercial building to a residential use per Article 1 Chapter 5.”
- Alteration, filed Aug 4, 2025, estimated cost $2.5M, described as “Interior non-structural demolition as shown on the plans.”
- Alteration, filed Feb 21, 2025, estimated cost $50K, described as “Filing for interior renovation of 14th floor "Vector Media" office as per plans submitted herewith.”
- Alteration, filed Dec 14, 2023, estimated cost $96K, described as “1.interior renovation at 1ST floor retail store 2.installation of HVAC, toilet exhaustselectric hot water heaters.”
- Alteration, filed Nov 3, 2023, estimated cost $14K, described as “Filing for mechanical work associated with 14TH floor "vector media" as per plans submitted herewith.”
- Alteration, filed Oct 26, 2023, estimated cost $5K, described as “Filing for minor sprinkler work associated with interior renovation of 14TH floor "vector media" as per plans submitted herewith.”
- Alteration, filed Oct 26, 2023, estimated cost $47K, described as “Filing for interior renovation of 14TH floor "vector media" office as per plans submitted herewith.”
- Alteration, filed Oct 11, 2023, estimated cost $35K, described as “Filing for minor interior renovation of 7TH floor "humana" office as per plans submitted herewith.”
- Alteration, filed Jun 29, 2023, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of 2022 the NYC building code. Live load 300PSF.”
- Alteration, filed Jun 2, 2023, estimated cost $232K, described as “Filing to repair, patch, and replace facade surfaces as per plans. No change in use, egress, or occupancy under this application.”

21 more, older permits are in this building’s full list on the map: https://umarelli.org/nyc/1013250001/845-3-avenue.

## Property taxes

- Assessment: $48,857,400
- 2026–27 tax: $5,084,313
- Market value (city estimate): $108,572,000
- Taxable value: $46,868,670
- Assessed land: $8,730,000
- Assessed improvements: $40,127,400

## Zoning

C6-6: floor area ratio 15.23 built, above the 15.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

## Board and land use applications

- Greater East Midtown - Special Subdistrict (City Planning P2016M0316): Completed, decided Aug 15, 2017. This is an application by NYC Department of City Planning requesting a text amendment to establish the East Midtown Subdistrict and extend the Special Midtown District, and to rezone a half-block area from C5-2 to C5-3 to reinforce the…

From New York City and Jersey City public records, refreshed within a day of each release. Sources: https://umarelli.org/sources. Methodology and corrections: https://umarelli.org/methodology