# 370 Park Avenue, Manhattan

Public assembly · built c. 1918 · Block 1288, Lot 33.

On Umarelli: https://umarelli.org/nyc/1012880033/370-park-avenue

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

## Building permits

- Alteration, filed Jul 8, 2025, estimated cost $20K, described as “Renovation of existing private club at the 4th floor”
- Alteration, filed Dec 11, 2024, estimated cost $200K, described as “Install two new small cold plunges on the third floor of a private club.”
- Alteration, filed Jun 19, 2024, estimated cost $1K, described as “Installation of 94 lf heavy duty sidewalk shed with trolley beam as per plans. No change in egress, use, or occupancy.”
- Alteration, filed Jun 12, 2024, described as “Suspended scaffold installation and use as per plans filed herewith.”
- Alteration, filed Feb 16, 2024, estimated cost $750K, described as “Herewith filing General Construction work”
- Alteration, filed Aug 4, 2023, estimated cost $42K, described as “Herewith filing emergency shoring work”
- Alteration, filed Feb 17, 2022, estimated cost $30K, described as “Minor architectural and structural changes at the cellar and first floor.”
- Alteration, filed Aug 19, 2021, estimated cost $150K, described as “Architectural work in conjuction with repair at the first floor of an existing club. No change of use, egress, or occupancy is proposed under this application.”
- Alteration, filed Jul 27, 2021, estimated cost $93K, described as “Installation of two heat pumps on the 4M floor and roof with a total capacity of 6.5 tons. No change to egress, use, or occupancy.”
- Alteration, filed May 13, 2021, estimated cost $30K, described as “Structural framing as required for vertical lift pit as per plans filed herewith. No change in use, egress or occupancy.”
- Alteration, filed May 12, 2021, estimated cost $150K, described as “Modification to existing HVAC system as per plans filed herewith. No change in use, egress or occupancy.”
- Alteration, filed May 12, 2021, estimated cost $1.6M, described as “Removal and installation of interior non-bearing partitions and related finishes as per plans filed herewith. No change in use, egress or occupancy.”
- Alteration, filed Oct 19, 2020, estimated cost $78K, described as “New VERIZON site. Install 4 sectors (12 antennas), install 16 RRH units, install 2 GPS units, & install 3 equipment cabinets on existing equipment platform on the roof. Related conduits in cellar.”

## Property taxes

- Assessment: $10,486,350
- 2026–27 tax: $1,081,909
- Market value (city estimate): $23,303,000
- Taxable value: $9,973,350
- Assessed land: $4,500,000
- Assessed improvements: $5,986,350

## Zoning

C5-3: floor area ratio 4.84 built, 15.00 allowed by base zoning.

## Flood zone

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

## Landmarks

Part of Racquet and Tennis Club Building (Individual Landmark). 50 Landmarks Preservation Commission permits are on file.

## 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…
- PARK AVENUE PLAZA POPS (City Planning P2012M0268): Completed, decided Apr 9, 2014. Modification of previously-approved special permit for through block arcade located at 55 E. 52nd Street (Park Avenue Plaza)

## In the news

[360 Park Avenue Welcomes New Restaurant In Midtown, Manhattan](https://newyorkyimby.com/2024/10/360-park-avenue-welcomes-new-restaurant-in-midtown-manhattan.html), New York YIMBY, Oct 26, 2024.

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