# 343 East 17th Street, Manhattan

Apartment building · 16 units · built 2025 · Block 923, Lot 26.

On Umarelli: https://umarelli.org/nyc/1009230026/345-east-17-street

More construction in Kips Bay: https://umarelli.org/nyc/manhattan/kips-bay.md

## Building permits

- New Building — Mid-Rise, filed Mar 26, 2021, 65 units, 13 stories, described as “Propose new 13-story residential building as per plan. Obtain new c of o.”
- Alteration, filed Apr 1, 2026, estimated cost $25K, described as “Installation of 300 psf sidewalk shed, overhead protection, material storage and pipe scaffold as per plans. All equipment shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under this application.”
- Alteration, filed Jan 6, 2026, estimated cost $25K, described as “Installation of 300 psf sidewalk shed, overhead protection, material storage and pipe scaffold as per plans. All equipment shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under this application.”
- Alteration, filed Jan 6, 2026, estimated cost $1K, described as “Installation of engineered enclosure system as per plans. All equipment shall comply with chapter # 33 of the 2022 code. No change in use occupancy or egress under this application.”
- Alteration, filed Nov 19, 2025, estimated cost $15K, described as “Installation of temporary needle beam as per plans. Needle beam shall comply with the chapter #33 of the code. No changes in use egress or occupancy under this application.”
- Alteration, filed Nov 19, 2025, estimated cost $10K, described as “Installation of single personnel/material hoists. CARS#1 shall be 6000# capacity during new building const filed sep. Hoists shall comply with the 2022 bldg codes, ch #33. No change in use, occ or egress under this app elev appl filed se”
- Alteration, filed Oct 10, 2025, estimated cost $25K, described as “Installation of 300 psf sidewalk shed, overhead protection and pipe scaffold as per plans. All equipment shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under this application.”
- Alteration, filed Jul 29, 2025, estimated cost $50K, described as “Proposed new underground piping: new gas, water, combined sewer service for new building # M00479953 & M00562843”
- Alteration, filed May 13, 2025, described as “Filling for construction fence”
- Alteration, filed Aug 13, 2021, estimated cost $1K, described as “Foundation application as per plans filed. Filed in conjunction with New Building M00479953.”
- Alteration, filed Aug 12, 2021, estimated cost $1K, described as “Structural work as per plans filed. filed in conjunction with NB M00479953”
- Alteration, filed Jul 23, 2021, estimated cost $1K, described as “Provide support of excavation work as per plans filed in conjunction with NB # M00479953-I1.”
- Alteration, filed Jun 30, 2021, estimated cost $1K, described as “Install temporary standpipe system as per plans filed. Filed in conjunction with NB# M00479953”
- Alteration, filed Jun 18, 2021, estimated cost $1K, described as “Mechanical work as per plans filed in conjunction with NB # M00479953”
- Alteration, filed Jun 9, 2021, estimated cost $1K, described as “Install combined sprinkler/standpipe system as per plans filed in conjunction with NB. No change to use, egress or occupancy.”

## Property taxes

- Assessment: $1,695,150
- 2026–27 tax: $167,815
- Market value (city estimate): $3,767,000
- Taxable value: $1,349,100
- Assessed land: $1,695,150

## Zoning

R8A: floor area ratio 6.18 built, above the 6.02 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Feb 5, 2020: $12,000,000
- Mar 1, 2017: $13,000,000

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

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

## In the news

[Housing Lottery Launches for 345 East 17th Street in Gramercy, Manhattan](https://newyorkyimby.com/2026/10/housing-lottery-launches-for-345-east-17th-street-in-gramercy-manhattan.html), New York YIMBY, Oct 17, 2026.

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