# 63 West 17th Street, Manhattan

Condominium · 17 units · built 1961 · Block 819, Lot 7502.

On Umarelli: https://umarelli.org/nyc/1008197502/63-west-17-street

More construction in Flatiron: https://umarelli.org/nyc/manhattan/flatiron.md

Every lot on block 819: https://umarelli.org/nyc/manhattan/819.md

## Building permits

- Alteration, filed Sep 4, 2026, estimated cost $15K, described as “Install sign "KOOP COMMONS" at building front. No change in use, egress or occupancy under this application.”
- Alteration, filed Jul 31, 2026, estimated cost $100K, described as “Propose renovation of existing commercial space at 001 floor. Removal and installation of non load bearing partitions and related finishes, all as per plans herewith filed. No change in use, egress or occupancy filed under this application.”
- Alteration, filed Mar 24, 2026, estimated cost $377K, described as “Replacement of roof membrane/system. Roof deck to remain. Flashing at parapet walls, scrape, prime and paint exposed steel, minor pointing and caulking.”
- Alteration, filed Mar 18, 2026, estimated cost $38K, described as “Filing for interior alterations as per plans. No change in use , occupancy or egress. Minor interior alteration to apt. 7-a, to renovate existing bathrooms and bedrooms per plan.”
- Alteration, filed Dec 17, 2024, estimated cost $8K, described as “Erect an illuminated business accessory wall sign replacing permit #123347182. No change in use, egress, or occupancy.”
- Alteration, filed Apr 7, 2023, estimated cost $200K, described as “New Alt2 application for general construction work to be performed in existing unit #6B on the 6th fl. Subsequent plumbing application to be filed. All in accordance with submitted plans. No change to use, egress or occupancy under this…”
- Alteration, filed Aug 5, 2021, estimated cost $402K, described as “Renovation of 8TH floor; demolition of non-loadbearing partitions; construction of new partitions; amendment of existing ductwork; installation of new millwork; no change to use, egress or occupancy.”
- Alteration, filed Feb 24, 2020, estimated cost $18K, described as “Installation & Rearrangement of Sprinkler Heads, as per plans filed herewith, no change to use occupancy or egress.”
- Alteration, filed Jan 13, 2020, estimated cost $500, described as “Illuminated non advertising accessory wall sign - sweat 440. No change to use, egress or occupancy.”
- Alteration, filed Dec 30, 2019, estimated cost $1K, described as “Illuminated non advertising accessory wall sign - sally beauty. No change to use, egress or occupancy.”
- Alteration, filed Nov 26, 2019, estimated cost $19K, described as “Mechanical Modifications to an existing commercial space located on the 1st fl, unit B”
- Alteration, filed Nov 26, 2019, estimated cost $11K, described as “Plumbing modifications to an existing commercial space located on the 1st fl, unit B.”
- Alteration, filed Oct 2, 2019, estimated cost $20K, described as “Installation of plumbing fixtures in a commercial space as per the plans filed herewith. Construction filed under DOB #123710993. No change to use, egress or occupancy.”
- Alteration, filed Jan 10, 2018, estimated cost $4K, described as “Install illuminated sign on wall (at&t)”
- Alteration, filed Jan 10, 2018, estimated cost $4K, described as “Install illuminated sign on wall (at&t)”

## Property taxes

- Assessment: $9,839,275
- 2026–27 tax: $1,066,332
- Market value (city estimate): $21,865,050
- Taxable value: $9,590,688
- Assessed land: $1,394,551
- Assessed improvements: $8,444,724
- Condo units with their own tax lots: 19

## Tax breaks

- Co-op and condo abatement, with no end date, a $65,978 credit this tax year.

## Zoning

C6-2A: floor area ratio 5.77 built, 6.02 allowed by base zoning.

## Recent sales

- Aug 15, 2025: $7,750,000, Apt 7A
- Mar 18, 2025: $3,300,000, Apt 10A
- Aug 18, 2022: $3,300,000, Apt 5B
- Jul 5, 2022: $1,695,000, Apt 3B
- Jun 21, 2022: $1,650,000, Apt 5C
- Dec 29, 2021: $2,800,000, Apt 6B
- Jul 7, 2021: $5,850,000, Apt 7A
- Apr 26, 2021: $4,500,000, Apt 8A
- Feb 7, 2020: $2,250,000, Apt 3A
- Jan 24, 2019: $2,400,000, Apt 4B

The 10 most recent of 11 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

- Variance or special permit (Board of Standards and Appeals 2019-272-BZ): Variance or special permit, Granted, filed Oct 7, 2019, decided Jun 1, 2020. Special Permit (§73-36) to permit the operation of a Physical Cultural Establishment (Sweat 440) located on the cellar and first floor of an existing ten-story mixed-use building. C6-2A zoning district.

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