# 113 West 17th Street, Manhattan

Condominium · 35 units · built c. 1911 · Block 793, Lot 7501.

On Umarelli: https://umarelli.org/nyc/1007937501/113-west-17-street

More construction in Chelsea: https://umarelli.org/nyc/manhattan/chelsea.md

Every lot on block 793: https://umarelli.org/nyc/manhattan/793.md

## Building permits

- Alteration, filed Jul 31, 2026, estimated cost $60K, described as “Interior renovation of Class A Apartment 5A, minor changes in no-bearing partitions and finishes as per plans. No change to use, egress or occupancy.”
- Alteration, filed May 5, 2026, estimated cost $13K, described as “Alt. GC application filed for interior renovation unit 6A at 6th floor. no change to use, egress or occupancy.”
- Alteration, filed Mar 18, 2026, estimated cost $33K, described as “Installation of new tile tech system on the east section of roof. No change of use, egress or occupancy.”
- Alteration, filed Sep 15, 2025, estimated cost $70K, described as “Replace gas burner on existing boiler as per plans. No change in use, occupancy, or egress.”
- Alteration, filed Jul 27, 2025, estimated cost $11K, described as “Installation of mini split system: one (1) 2-ton heat pump unit, one (1) 0.75 ton air handler unit, one (1) 1.5 ton air handler unit. No change in use, egress or occupancy.”
- Alteration, filed Apr 15, 2025, estimated cost $120K, described as “General construction to apt 3B on the 3RD floor. Work will include new partitions & finishes, new plumbing fixtures, and mechanical units. No change in use, egress, or occupancy under this filing.”
- Alteration, filed Mar 26, 2025, estimated cost $28K, described as “Replace seven (7) water source heat pumps on cellar & 1st floor in commercial space”
- Alteration, filed Nov 8, 2023, estimated cost $25K, described as “Installation of new roof deck finishes. No change to use, occupancy or egress.”
- Alteration, filed Nov 7, 2023, estimated cost $20K, described as “Installation of new roof deck finishes. New decking material to be installed on pedestals. Work to occur only on the unit 6A associated roof terrace. No change in occupancy, egress, or use”
- Alteration, filed Jun 23, 2023, estimated cost $25K, described as “Installation of new roof deck finishes. No change to use, occupancy or egress.”
- Alteration, filed Apr 6, 2023, estimated cost $50K, described as “Hereby filing to relocate, remove & install plumbing fixtures & sprinkler heads. Filed to supersede application M00417830 due to applicant losing filing privileges and resolve swo complaint #1615637. No change to use occupancy or egress.”
- Alteration, filed Mar 29, 2023, estimated cost $20K, described as “New structural work on bulkhead roof filed in conjunction to DOB mechanical application# M00842306. No change of use, egress or occupancy.”
- Alteration, filed Mar 23, 2023, estimated cost $29K, described as “New mechanical system to install new outdoor condenser on roof with new wall-mounted indoor units and new 2-hour enclosure for refrigerant pipe in public hallway on 5TH floor apt. 5D in conjunction to job# M00694655. No change of use,…”
- Alteration, filed Feb 23, 2023, estimated cost $80K, described as “Installation of a/c split system for unit 4B as per plans filed herewith. There is no change of use, egress or occupancy.”
- Alteration, filed Feb 22, 2023, estimated cost $700K, described as “Interior renovation of an existing residential apartment #4B as per plans filed herewith. No change to Use, Egress or Occupancy.”
- Alteration, filed Feb 9, 2023, estimated cost $25K, described as “Installation of new roof deck finishes. New decking material to be installed on pedestals. Work to occur only on the unit 6B associated roof terrace. No change in occupancy, egress, or use”
- Alteration, filed Nov 10, 2022, estimated cost $80K, described as “Instalation of a/c split system for unit 4B as per plans filed herewith. There is no change of use, egress or occupancy.”
- Alteration, filed Nov 4, 2022, estimated cost $700K, described as “Interior renovation of an existing residential apartment #4B as per plans filed herewith. No change to Use, Egress or Occupancy.”
- Alteration, filed Oct 19, 2022, estimated cost $45K, described as “New mechanical system to install new outdoor condenser on roof with new wall-mounted indoor units on 5TH floor apt. 5A in conjunction to job# M00641049. No change of use, egress or occupancy.”
- Alteration, filed Jul 12, 2022, estimated cost $16K, described as “Mechanical modifications to include HVAC replacement. No change to use, occupancy or egress”
- Alteration, filed Jul 11, 2022, estimated cost $25K, described as “Installation of roof deck finishes. New decking material installed on pedestals on roof terrace of apt 6C. No change to use, occupancy or egress”
- Alteration, filed Jun 27, 2022, estimated cost $25K, described as “Installation of new roof deck finishes. No change to use, occupancy or egress”
- Alteration, filed Jun 27, 2022, estimated cost $10K, described as “Mechanical modifications to include HVAC replacement and replacement of associated ductwork. No change to use, occupancy or egress”
- Alteration, filed Apr 5, 2022, estimated cost $56K, described as “Installation of new tile tech system on the south wing section of roof. No change of use, egress or occupancy.”
- Alteration, filed Mar 29, 2022, estimated cost $23K, described as “Renovate existing loft including kitchen, one bathroom, one bedroom and office area.”

10 more, older permits are in this building’s full list on the map: https://umarelli.org/nyc/1007937501/113-west-17-street.

## Property taxes

- Assessment: $11,947,054
- 2026–27 tax: $1,173,797
- Market value (city estimate): $26,549,003
- Taxable value: $10,472,636
- Assessed land: $1,003,955
- Assessed improvements: $10,943,099
- Condo units with their own tax lots: 36

## Tax breaks

- Co-op and condo abatement, with no end date, a $101,165 credit this tax year.

## Zoning

C6-2A: floor area ratio 4.74 built, 6.02 allowed by base zoning.

## Recent sales

- Mar 13, 2026: $2,995,000, Apt 6A
- Aug 7, 2024: $1,915,000, Apt 17-2A
- Sep 29, 2023: $3,162,500, Apt 18-6A
- Sep 28, 2023: $2,625,000, Apt 18-6B
- Jul 11, 2022: $2,645,000, Apt 18-2A
- Jun 8, 2022: $1,550,000, Apt 18-4B
- Dec 30, 2021: $2,310,000, Apt 18-5C
- Oct 7, 2021: $1,825,000, Apt 18-4C
- Sep 14, 2021: $1,775,000, Apt 17-5D
- Aug 5, 2021: $2,400,000, Apt 18-5A

The 10 most recent of 21 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