# 680 Amsterdam Avenue, Manhattan

Apartment building · 221 units · built 1969 · Block 1241, Lot 25.

On Umarelli: https://umarelli.org/nyc/1012410025/680-amsterdam-avenue

More construction in Upper West Side: https://umarelli.org/nyc/manhattan/upper-west-side.md

Every lot on block 1241: https://umarelli.org/nyc/manhattan/1241.md

## Building permits

- Alteration, filed Jan 2, 2025, estimated cost $24K, described as “Installation of temporary pipe scaffold as per plans. Pipe scaffold shall comply with chapter 33 of the 2022 NYC building code. No change in use, egress or occupancy under this application.”
- Alteration, filed Dec 4, 2024, estimated cost $15K, described as “Installation of temporary chain link fence as per plans. Chain link fence shall comply with chapter 33 of the 2022 NYC building code. No change in use, egress or occupancy under this application.”
- Alteration, filed Dec 4, 2024, estimated cost $142K, described as “Installation of temporary sidewalk shed as per plans. Sidewalk shed shall comply with chapter 33 of the 2022 NYC building code. No change in use, egress or occupancy under this application.”
- Alteration, filed Dec 4, 2024, described as “Installation of susp. Scaffold and material hoist for roofing replacement, facade repairs and facade inspection. Susp. Scaffold and material hoist shall comply with c. 33 of the 2022 NYC bc. No change in use, egress or occupancy under this…”
- Alteration, filed Nov 1, 2024, estimated cost $1.7M, described as “De Hostos Apt, Exterior Roof & Bulkhead repairs as per the plans filed: Removal/Replacement/Repairs to Roof, Masonry, Door, Concrete and Drains. Masonry Repointing. Installation of Guardrail.”
- Alteration, filed Sep 18, 2024, described as “Suspended scaffold outrigger system for facade restoration works and inspections.”
- Alteration, filed Dec 27, 2023, described as “Suspended scaffold out rigger for Facade repair works and inspections”
- No Work, filed May 20, 2020
- Alteration, filed Jan 12, 2020, estimated cost $10K, described as “Installation of temporary construction fence at 201 west 93 street, manhattan as indicated on plans. There will be no change in the use, egress, or occupancy under this application.”
- Alteration, filed Jan 8, 2020, estimated cost $10K, described as “Installation of new sidewalk shed at 201 west 93 street, manhattan as indicated on plans. There will be no change in the use, egress, or occupancy under this application.”

## Property taxes

- Assessment: $22,213,800
- Market value (city estimate): $49,364,000
- Taxable value: $0
- Assessed land: $3,132,000
- Assessed improvements: $19,081,800

## Zoning

R8 (part of the lot is C2-8): floor area ratio 6.53 built, above the 6.02 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