1345 Third Avenue, Manhattan
Hospital · built 2023 · Block 1431, Lot 46.
Building permits
- New Building — Mid-Rise, filed Oct 3, 2022, 2 units, 16 stories, described as “New Building Construction of 16 story Medical Office Building”
- Alteration, filed Mar 23, 2026, described as “Installation of temporary suspended scaffolds per plan submitted. Work shall comply with 2022 building code chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Jul 25, 2025, estimated cost $1K, described as “Application for the installation and use of material hoist as per plans filed herein. No change in egress, use, or occupancy.”
- Alteration, filed Jan 17, 2025, estimated cost $5K, described as “Installation and use of contractor shed as per plans filed herewith. This application is filed in conjunction with NB-M08013299-I1.”
- Alteration, filed Oct 25, 2024, described as “Installation of a temporary adt access system on the 12th floor as per plans. No change in use, egress or occupancy under this application. Scaffold to comply with chapter 33 of NYC building code of 2022”
- Alteration, filed Sep 26, 2024, estimated cost $5K, described as “Temporary scaffold stair tower as per drawings. Scaffold stair tower shall comply with ch #33 of the NYC bc. No change in use, occupancy or egress under this application.”
- Alteration, filed Aug 1, 2024, described as “Temporary suspended scaffold as per drawings during NB const, filed sep. Suspended scaffold shall comply with ch 33 of the NYC bc. No change in use, occupancy or egress under this application.”
- Alteration, filed Jul 29, 2024, estimated cost $1K, described as “Installation and use of mobile equipment as per plans filed herewith. No change in use, egress or occupancy.”
- Alteration, filed Jul 18, 2024, estimated cost $25K, described as “Temporary monorail system as per drawings during NB const, filed sep. Monorail system shall comply with ch #33 of the NYC bc. No change in use, occupancy or egress under this application.”
- Alteration, filed Jul 2, 2024, estimated cost $5K, described as “Temporary loading platform as per drawings. Loading platform shall comply with ch #33 of the NYC bc. No change in use, occupancy or egress under this application.”
- Alteration, filed May 20, 2024, estimated cost $5K, described as “Installation and use of contractor shed as per plans filed herewith. This application is filed in conjunction with NB-M08013299-I1.”
- Alteration, filed May 2, 2024, estimated cost $10K, described as “Cars a&b: temporary hoist run-back structure during new bldg construction, filed separately. Hoist run-back structure shall comply with chapter #33 of the NYC building code. No change in use, occupancy or egress under this app. Hoist &…”
- Alteration, filed May 2, 2024, estimated cost $20K, described as “Equipment use cars a&b: dual 7000 # capacity personnel/material hoists during NB const, filed sep. Hoists shall comply with ch #33 of the NYC bc. No change in use, occupancy or egress under this application. Elevator application submitted…”
- Alteration, filed Apr 25, 2024, estimated cost $1K, described as “Installation and use of temporary stair tower as per plans filed herewith. No change in use, egress, or occupancy.”
- Alteration, filed Apr 16, 2024, estimated cost $5K, described as “Installation and use of material platform construction equipment as per plans filed herewith. This application is filed in conjunction with NB-M08013299-I1.”
- Alteration, filed Apr 11, 2024, estimated cost $5K, described as “Heavy duty sidewalk shed during NB const, filed sep. Sidewalk shed shall comply with ch #33 of the NYC bc. No change in use, occupancy or egress under this application. Dot permits by others for shed installed on roadway.”
- Alteration, filed Apr 5, 2024, estimated cost $10K, described as “Equipment use (car c): single 7000 # capacity personnel/material hoist during NB const, filed sep. Hoist shall comply with ch #33 of the NYC bc. No change in use, occupancy or egress under this application. Elevator application submitted…”
- Alteration, filed Mar 8, 2024, estimated cost $70K, described as “Temporary roof protection at adjacent property (205 east 76 street) during NB construction, filed sep. Roof protection shall comply with ch #33 of the NYC bc. No change in use, occupancy or egress under this application.”
- Alteration, filed Mar 7, 2024, estimated cost $50K, described as “Temporary roof protection at adjacent property (204 east 77 street) during NB construction, filed sep. Roof protection shall comply with ch #33 of the NYC bc. No change in use, occupancy or egress under this application.”
- Alteration, filed Mar 7, 2024, estimated cost $15K, described as “Temporary roof protection at adjacent property (207 east 76 street) during NB construction, filed sep. Roof protection shall comply with ch #33 of the NYC bc. No change in use, occupancy or egress under this application.”
- Alteration, filed Feb 28, 2024, estimated cost $1K, described as “Installation and use of mobile equipment as per plans filed herewith. No change in use, egress or occupancy.”
- Alteration, filed Jan 4, 2024, estimated cost $15K, described as “Construction fence as per drawings during NB const, filed sep. Construction fence shall comply with ch #33 of the NYC bc. No change in use, occupancy or egress under this application. Dot permits by others for fence installed on…”
- Alteration, filed Jan 2, 2024, estimated cost $1K, described as “Installation of hdsb sidewalk shed in accordance with nycc 2022 chapter 33 building code. No change in egress, use, or occupancy.”
- Alteration, filed Sep 29, 2023, estimated cost $50K, described as “Installation of an air pressurized supervised temporary standpipe system as per plans submitted herewith, no change in use, egress or occupancy group.”
- Alteration, filed Aug 14, 2023, estimated cost $1K, described as “Installation and use of temporary cocoon as per plans filed herewith. No change in use, egress, or occupancy.”
40 more, older permits are in this building’s full list on the map.
Property taxes
- Assessment
- $3,744,450
- Market value (city estimate)
- $8,321,000
- Taxable value
- $0
- Assessed land
- $3,744,450
Tax breaks
- Nonprofit exemption (nonprofit, use planned), with no end date, about $406,198 a year below the full tax.
Zoning
C1-9: floor area ratio 12.89 built, above the 10.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Mar 30, 2023: $247,599,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Board and land use applications
- JIM M (City Planning P1997M0686): Completed, decided Jun 13, 1997. RENEWAL-UNENCLOSED SIDEWALK CAFE WITH 20 SEATS FOR 5-YEARS
- JIM M (City Planning P1996M0474): Completed, decided Aug 28, 1995. NEW-UNENCLOSED SIDEWALK CAFE WITH 21 SEATS
- 180 E79TH ST A/K/A 1343 3RD AVE. (City Planning P1985M0498): Completed, decided Jul 29, 1985. CONSENT TO CONST, MAINTAIN & USE A VESTIBULE BEYOND THE*BLDG LINE TO PROVIDE GREATER SECURITY FOR PATIENTS WAITING*TO GAIN ENTRY TO MEDICAL OFFICES
In the news
1345 Third Avenue Nears Completion on Manhattan’s Upper East Side, New York YIMBY, Oct 8, 2025.