# 306 West 48th Street, Manhattan

Condominium · 122 units · built 2007 · Block 1038, Lot 7501.

On Umarelli: https://umarelli.org/nyc/1010387501/306-west-48-street

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

Every lot on block 1038: https://umarelli.org/nyc/manhattan/1038.md

## Building permits

- Alteration, filed Oct 20, 2026, estimated cost $2K, described as “Installation of an illuminated business accessory sign . No change in use, egress or occupancy.”
- Alteration, filed Mar 6, 2026, estimated cost $78K, described as “In-kind replacement of four (4) category iv boiler flues from appliance vent connection to termination at 3RD floor terrace as per plans. No change in use, egress or occupancy.”
- Alteration, filed Nov 25, 2025, estimated cost $195K, described as “Filed herewith to replace sheetrock at foyers of apartment entrances on floors 006 - 035 due to water damage. No change to use, egress or occupancy.”
- Alteration, filed Oct 2, 2025, estimated cost $305K, described as “Emergency work due to fire & wtr dmg, incl immed rmvl & rest of common area finishes at corridors & elev alcoves at fls 3-42 & rof to safeguard occupants, prevent moisture & restore fire-stopping. No st work, no chg in use, egress or…”
- Alteration, filed Feb 14, 2025, estimated cost $235K, described as “Proposed renovation of existing commercial mercantile store to commercial dining.work limited to non-load bearing walls and drop ceilings only. No change in use, occupancy, nor egress.”
- Alteration, filed Mar 28, 2024, described as “CD5 amendment for adding platforms and outrigger systems as shown on the plans.”
- Alteration, filed Nov 28, 2023, estimated cost $1K, described as “Installation of pipe scaffold as per plan. No change in use, egress or occupancy.”
- Alteration, filed Feb 14, 2023, estimated cost $1.3M, described as “General construction for facade repair of north elevation shear wall as per plans filed herewith. No change to use, egress or occupancy. Sidewalk shed filed under application M00656054.”

## Property taxes

- Assessment: $19,713,153
- 2026–27 tax: $2,137,205
- Market value (city estimate): $43,807,007
- Taxable value: $17,295,142
- Assessed land: $734,853
- Assessed improvements: $18,978,300
- Condo units with their own tax lots: 2

## Zoning

C6-4: floor area ratio 18.55 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.

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