# 452 Ft Washington Avenue, Manhattan

Apartment building · 57 units · built c. 1909 · Block 2176, Lot 100.

On Umarelli: https://umarelli.org/nyc/1021760100/452-ft-washington-avenue

More construction in Washington Heights: https://umarelli.org/nyc/manhattan/washington-heights.md

Every lot on block 2176: https://umarelli.org/nyc/manhattan/2176.md

## Building permits

- Alteration, filed Mar 18, 2025, estimated cost $79K, described as “Interior renovation with partition work for new community facility on first and second floor in conjunction to alteration type 1 application# 140931044. Replace existing glass door and storefront on first floor. No change of use, egress or…”
- Alteration, filed Feb 24, 2025, estimated cost $82K, described as “Interior renovation with partition works, replace existing windows on WEST180TH street side for third floor apt. 33. No change of use, egress or occupancy.”
- Alteration, filed May 10, 2024, estimated cost $75K, described as “Install new gas service, meter and piping.”
- Alteration, filed May 4, 2023, estimated cost $26K, described as “File plumbing work in conjunction to department of buildings application# M00845125. No change of use, egress or occupancy.”
- Alteration, filed Mar 31, 2023, estimated cost $10K, described as “Application filed for temporary construction fence.”
- Alteration, filed Mar 17, 2023, estimated cost $57K, described as “Interior renovation with installing one new window on 4TH floor apt. 47. No change of use, egress or occupancy.”
- Alteration, filed Oct 3, 2022, estimated cost $215K, described as “Replace concret decking in the south courtyard, install/replace steel beam, waterproofing”
- Alteration, filed Aug 10, 2022, estimated cost $20K, described as “Install new outdoor units for office on the roof floor ,no change in use,egress or occupancy.”
- Alteration, filed Jun 8, 2022, estimated cost $15K, described as “File plumbing work in conjunction to DOB application# M00736427 to resolve ecb violation# 035576218M, 035576219Y and 035576220L. No change of use, egress or occupancy.”
- Alteration, filed Jun 6, 2022, estimated cost $8K, described as “Install new HVAC system for elevator machine room on the building. No change in use,egress and occupancy.”
- Alteration, filed May 18, 2022, estimated cost $18K, described as “Replace existing bathroom partition walls, ceiling and flooring for 3RD floor apt.30 to resolve ecb violation# 035576218M, 035576219Y and 035576220L. No change of use, egress or occupancy.”
- Alteration, filed Feb 8, 2021, estimated cost $35K, described as “This application is being filed for Structural work as indicated on the plans submitted herewith. No change in use, egress or occupancy.”
- Alteration, filed Jan 22, 2021, estimated cost $75K, described as “Proposed plumbing work as indicated on submitted plans.”
- Alteration, filed Jan 20, 2021, estimated cost $50K, described as “This application is filed for proposed sprinkler system for partial cel, 001,002 floors as per submitted plans.”
- Alteration, filed Sep 30, 2020, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of the NYC building code. Live load 300PSF.”
- Alteration, filed Jul 31, 2020, estimated cost $100K, described as “Install new HVAC system at cellar, 1ST, 2ND floor and roof.no change of use, egress and occupancy.”
- Alteration, filed Nov 8, 2019, estimated cost $22K, described as “Apt 35- relocate tub,& lav., & w.c. on new roughing, replace kitchen sink & gas range -same location,add new d/w/ & electric w/d. apt 38- cap & remove kitchen sink & gas range.”
- Alteration, filed Sep 16, 2019, estimated cost $20K, described as “Plumbing work filed in conjunction with bis application 123800379. No change to use, occupancy, or egress.”
- Alteration, filed Sep 16, 2019, estimated cost $22K, described as “Plumbing work filed in conjunction with bis application 123752974. No change to use, occupancy, or egress.”

## Property taxes

- Assessment: $3,369,150
- 2026–27 tax: $297,230
- Market value (city estimate): $7,487,000
- Taxable value: $2,389,500
- Assessed land: $263,250
- Assessed improvements: $3,105,900

## Zoning

R7-2: floor area ratio 4.46 built, above the 3.44 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Feb 15, 2019: $18,260,001

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

## 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