# 33-23 Union Street, Queens

Nursing home · built 1996 · Block 4981, Lot 9.

On Umarelli: https://umarelli.org/nyc/4049810009/33-23-union-street

More construction in Flushing: https://umarelli.org/nyc/queens/flushing.md

Every lot on block 4981: https://umarelli.org/nyc/queens/4981.md

## Building permits

- Alteration, filed Jul 2, 2026, estimated cost $209K, described as “Facade repairs as per plans filed herewith. No change to use, egress or occupancy.”
- Alteration, filed Oct 21, 2025, estimated cost $9K, described as “Installation of 300PSF sidewalk shed and pipe scaffolding as per plans. All equipment shall comply with ch #33 of the NYC code 2022. No change in use, occupancy or egress under this application.”
- Alteration, filed Jul 17, 2024, described as “Outrigger for facade repair.”
- Alteration, filed Aug 15, 2023, estimated cost $9K, described as “Proposed installation of pipe scaffold for remedial repairs as per plans. No change in use occupancy or egress under this application.”
- Alteration, filed Aug 15, 2023, estimated cost $15K, described as “Proposed installation of heavy duty sidewalk shed for remedial repairs as per plans. No change in use occupancy or egress under this application. Live load 300 per square feet. Sidewalk shed shall comply with chapter # 33 of the 2014 code.”
- Alteration, filed Jul 14, 2023, estimated cost $25K, described as “Decommission of existing Sprint site. Remove antennas and equipment from the roof. Service connection in basement. Initial installation approved under application #401240885”
- Alteration, filed Apr 6, 2022, estimated cost $37K, described as “Dish Network - Installation of new cabinets on roof. Installation of new antenna sectors with related RRH units and GPS on roof. Related service connection per plan. All work in compliance with TPPN 5/98. No change to occupancy, use, or…”
- Alteration, filed Feb 8, 2022, estimated cost $24K, described as “Proposed hemodialysis den addition at the basement level.”
- Alteration, filed Jun 24, 2020, estimated cost $80K, described as “Installation of cogeneration system. Installation of (2)reciprocating cogeneration units, plumbing installations.no change in use egress or occupancy”
- Alteration, filed Jun 24, 2020, estimated cost $80K, described as “Installation of cogeneration system. Installation of (2)reciprocating cogeneration units with mechanical installations. No change in use egress or occupancy”
- Alteration, filed Mar 28, 2019, estimated cost $8K, described as “Proposed installation of pipe scaffold for remedial repairs as per plans. No change in use occupancy or egress under this application.”
- Alteration, filed Nov 15, 2018, estimated cost $15K, described as “Proposed installation of heavy duty sidewalk shed for remedial repairs as per plans. No change in use occupancy or egress under this application. Live load 300 per square feet. Sidewalk shed shall comply with chapter # 33 of the 2014 code.”

## Property taxes

- Assessment: $24,627,600
- 2026–27 tax: $2,256,972
- Market value (city estimate): $54,728,000
- Taxable value: $20,805,420
- Assessed land: $1,170,900
- Assessed improvements: $23,456,700

## Zoning

R6 (part of the lot is R2): floor area ratio 6.73 built, above the 2.43 base zoning allows, which bonuses, transfers or older rules can permit.

## Recent sales

- Feb 27, 2026: $75,000,000, 146,042 sq ft ($514 per sq ft)

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

- UNION PLAZA NURSING HOME (City Planning P1995Q0053): Completed, decided Oct 5, 1994. RENEWAL OF A SPEC PERMIT PURSUANT TO CPC RULE 1-06 TO CONST\*A 280 BED NURSING HOME
- UNION PLAZA NURSING HOME (City Planning P1992Q0004): Completed, decided Oct 19, 1992. 92-005Q: ULURP-RELATED SPECIAL PERMIT TO CONSTRUCT A 280 BED NURSING FACILITY

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