1334 York Avenue, Manhattan
Condominium · built c. 1921 · Block 1483, Lot 7503.
Building permits
- Alteration, filed Sep 9, 2026, estimated cost $8K, described as “Install (4) accessory business banners on existing flag poles. Banners accessory to weill cornell medical center.”
- Alteration, filed Sep 4, 2026, estimated cost $1.0M, described as “HUB JOB- MPP 678. Construction of new restrooms on floors 7-9 in the existing building including alterations for mechanical equipment in penthouse. Install rated construction at former atrium on 7th floor.”
- Alteration, filed Sep 1, 2026, estimated cost $655K, described as “HUB JOB- MPP 678. Structural work to accommodate infrastructure package 1 including ELEVATOR AND ESCALATOR PIT AND SLAB INFILLS FROM BASEMENT TO 6TH FLOOR (Basement through 6th floors are known as LEvesl 1-7 on site).”
- Alteration, filed Jun 23, 2026, estimated cost $2.0M, described as “THIS IS A HUB PROJECT. Remove interior partitions and construct temporary protection on floors basement, and 1 through 5 in the existing commercial building as per plans filed herewith only.”
- Alteration, filed Feb 26, 2026, estimated cost $4K, described as “Non-illuminated non-advertising accessory wall sign - weill cornell medicine. No change of use, egress or occupancy.”
- Alteration, filed Dec 3, 2025, estimated cost $80K, described as “Decommission of existing T-MOBILE site on the roof. No change in use, egress or occupancy.”
- Alteration, filed Jan 18, 2024, estimated cost $64K, described as “Facade repairs. No change in egress, use or occupancy.”
- Alteration, filed Sep 8, 2022, estimated cost $140K, described as “Existing office space fit-out to add concealed screening assembly and replace existing floor finishes as shown on plans filed herewith. No change in use, egress or occupancy.”
- No Work, filed Feb 3, 2020, described as “20_075- Fashion Show with Food and BeverageInspection to occur: 2/12/2020 @ 12:00 PM.”
- No Work, filed Jan 23, 2020, described as “PAA for event date change to Feb 9th.. 20_036-Fashion show for the Tory Burch brand fall and winter collection. For invited guests only. Inspection to occur not before nor after February 9, 2020 at 4pm.”
Property taxes
- Assessment
- $75,384,902
- 2026–27 tax
- $6,550,836
- Market value (city estimate)
- $167,522,000
- Taxable value
- $60,387,499
- Assessed land
- $5,445,001
- Assessed improvements
- $69,939,901
- Condo units with their own tax lots
- 6
Zoning
C5-2: floor area ratio 8.41 built, 10.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Oct 1, 2025: $510,000,000, Apt 1, sold with other lots
Open-market sales since 2016, from the Department of Finance’s sales files.
In the news
Weill Cornell Announces New Research Center at 1334 York Avenue on Manhattan’s Upper East Side, New York YIMBY, Dec 3, 2023.