# 330 Madison Avenue, Manhattan

Commercial · built 1965 · Block 1277, Lot 14.

On Umarelli: https://umarelli.org/nyc/1012770014/330-madison-avenue

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

Every lot on block 1277: https://umarelli.org/nyc/manhattan/1277.md

## Building permits

- No Work, filed Nov 4, 2026
- No Work, filed Oct 9, 2026
- Alteration, filed Sep 22, 2026, estimated cost $120K, described as “Infill of existing lot line windows due to construction at adjacent property. Includes new rated partitions at interior at level 9, 10, 12, 13, 16(mech), 20 (const). No change in use, egress, or occupancy.”
- Alteration, filed Aug 17, 2026, estimated cost $14.8M, described as “General construction as shown on plans filed herewith”
- Alteration, filed Aug 17, 2026, estimated cost $10.5M, described as “General construction as shown on plans filed herewith”
- Alteration, filed Aug 17, 2026, estimated cost $4.4M, described as “General construction work as shown on plans filed herewith”
- Alteration, filed Jul 29, 2026, estimated cost $330K, described as “General construction to modify rated partitions and install new door at stair as per plans filed herewith. No change to use, egress, or occupancy.”
- Alteration, filed May 13, 2026, estimated cost $1K, described as “Installation of temporary sidewalk shed as per plan. No change in use, egress or occupancy.”
- Alteration, filed Apr 10, 2026, estimated cost $730K, described as “Interior work to include minor non-structural demolition and construction of interior partitions as shown on plans. Work to include lighting upgrades, column covers, and new finishes.”
- Alteration, filed Nov 11, 2025, estimated cost $38K, described as “Removal and installation of interior non-beating partitions and related finishes as per drawings filed herewith. No change in use, egress or occupancy.”
- No Work, filed Oct 30, 2025
- Alteration, filed Sep 18, 2025, estimated cost $134K, described as “Remove existing ductwork serving existing ATM machine. Provide new AC unit with related ductwork and pipes to serve the bank's ATM room”
- Alteration, filed Jul 8, 2025, estimated cost $67K, described as “Interior demo of existing 33C/34M tenant fit-out construction. Installation of temporary lighting. No change in use, egress or occupancy.”
- Alteration, filed Jul 8, 2025, estimated cost $440K, described as “New tenant fit-out of partitions, ceilings and doors. No change in use, egress or occupancy.”
- No Work, filed May 6, 2025, described as “TPA for: Corporate Event at the 16th floor for one day- May 14th, 2025 from 4:30pm to 6:30pm. Max Occupancy 244 and 3fireguards TOTAL to be provided.”
- Alteration, filed Apr 17, 2025, estimated cost $513K, described as “Interior renovation of partitions, ceilings and doors for restaurant and commercial kitchen. No change in use, egress or occupancy.”
- Alteration, filed Mar 5, 2025, estimated cost $109K, described as “Hereby filing to remove and install interior partitions, ceiling and door as part of office renovation as shown on plans filed herewith. No change to use, occupancy or egress.”
- Alteration, filed Nov 12, 2024, estimated cost $198K, described as “Removal and installation of interior non-bearing partitions and related finishes as per drawings filed herewith. No change in use, egress or occupancy.”
- Alteration, filed Aug 7, 2024, estimated cost $1K, described as “Installation and use of temporary construction fence enclosure as per plans filed herewith. No change to use, egress or occupancy.”
- Alteration, filed May 20, 2024, estimated cost $1.7M, described as “New single tenant fit-out on 38C/39M floor. No change in use, egress or occupancy.”
- Alteration, filed Mar 14, 2024, estimated cost $290K, described as “Partition demo on cellar floor. Partition build on cellar and 1st floor, demising and new stair. No change in use, egress or occupancy.”
- Alteration, filed Mar 14, 2024, estimated cost $275K, described as “Interior alteration of existing retail suite. Scope includes new interior walls, fixtures, and finishes; new lighting and power. Full EN analysis for lighting filed under mechanical application #M01007995-S1. No change in use, egress or…”
- Alteration, filed Feb 20, 2024, estimated cost $60K, described as “Modifications to existing ductwork (fresh air intake) for future tenants. No in use, egress or occupancy.”
- No Work, filed Feb 8, 2024
- Alteration, filed Jan 22, 2024, estimated cost $10K, described as “Filed herewith change of occupancy on cellar and 1st floor. Partial demo on cellar floor and partition build out on cellar and 1st floors.”

84 more, older permits are in this building’s full list on the map: https://umarelli.org/nyc/1012770014/330-madison-avenue.

## Property taxes

- Assessment: $182,440,350
- 2026–27 tax: $19,477,306
- Market value (city estimate): $405,423,000
- Taxable value: $179,547,436
- Assessed land: $27,180,000
- Assessed improvements: $155,260,350

## Zoning

C5-3 (part of the lot is C5-2.5): floor area ratio 22.12 built, above the 15.00 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Feb 28, 2020: $900,000,000, 733,001 sq ft ($1,228 per sq ft)

Open-market sales since 2016, from the Department of Finance’s sales files.

## 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