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10 Union Square East

Manhattan, NY 10003BBL 1-00870-7501Map

Owner of record: East Union Square C

10 Union Square East is a condominium built in 1988 in Manhattan, 10003. It has 645 residential units across 27 floors. The owner of record is East Union Square C. HPD has recorded 7 housing violations here, most recently on March 17, 2017. 5 of the 7 most recent violations are still open.

HPD violations
7
DOB violations
248
ECB violations
106
HPD complaints
35

Available now in this building

What to know

Concern
1 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Mar 17, 2017

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

No rent-stabilized units in 2018–2024 tax bills

Some apartments can still be regulated. Use the rent-stabilized checker or request the rent history from HCR.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 7

  • C

    M/d law abate the nuisance consisting of hot water temperature exceeds 130 * at sink in the kitchen located at apt g23c, 22nd story, 1st apartment from west at north

    Mar 17, 2017 · Apt G23C

    Closed — Violation dismissed
  • A

    Replace with new the broken or defective intercom at west wall in the kitchen located at apt g23c, 23rd story, 1st apartment from west at north

    Mar 16, 2017 · Apt G23C

    Open — Invalid certification
  • C

    Provide hot water at all hot water fixtures in the kitchen located at apt g23c, 23rd story, 1st apartment from west at north

    Mar 1, 2017 · Apt G23C

    Closed — Violation closed
  • C

    Provide hot water at all hot water fixtures in the kitchen located at apt g23c, 23rd story

    Feb 14, 2017 · Apt G23C

    Open — Nov certified late
  • B

    Trace and repair the source and abate the nuisance consisting of mold ... at ceiling in the bathroom located at apt v29c, 29th story, 2nd apartment from east at south

    Oct 7, 2015 · Apt V29C

    Open — Nov certified late
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from east located at apt v29c, 29th story, 2nd apartment from east at south

    Oct 7, 2015 · Apt V29C

    Open — Nov certified late
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at all walls in the 2nd room from east located at apt v29c, 29th story, 2nd apartment from east at south

    Oct 7, 2015 · Apt V29C

    Open — Nov certified late

DOB building violations · 248

  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jun 26, 2024

    Dob violation - active
  • Construction other optional

    Failure to maintain building in a code compliant manner. at time of inspection observed at exposure 1, 7 story building, at roof level degradation of mortar missing mortar beneath coping stones,also railing posts appear open and seams not sealed.

    Apr 15, 2024

    Dob violation - active
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Oct 4, 2023

    Dob violation - active
  • Construction other optional

    The occupied parking structure with conc framing, observed with loose and hanging insulation, the slabs with running cracks and spalling and missing masonry with exposed reinforced steel in various areas throughout.

    Jun 6, 2023

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jul 21, 2021

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Feb 17, 2021

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Oct 14, 2020

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Feb 5, 2020

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Feb 5, 2020

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Feb 5, 2020

    Dob violation - dismissed
Show 40 more ↓
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2017 cat 1 insp/tst tst

    Sep 6, 2019

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 8, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 8, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 8, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 8, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 8, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 5, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 5, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 5, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 5, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 5, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 5, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 5, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 5, 2019

    Dob violation - resolved
  • Elevator annual inspection / test elevatorrequired

    Violation issued to elevator - failure to file category 1 2017 inspection/test

    Apr 5, 2019

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Oct 13, 2018

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Oct 13, 2018

    Dob violation - resolved
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2016 cat 1 insp/tst

    Jan 26, 2018

    Dob violation - dismissed
  • Elevator annual inspection / test elevatorrequired

    Violation issued to elevator-failure to file category 1 2016 inspection/test

    Sep 15, 2017

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 23, 2017

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 23, 2017

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 23, 2017

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 23, 2017

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 23, 2017

    Dob violation - resolved
  • Plumbing none

    The department of buildings intends to revoke all approvals & permits under plumbing application #110592500 due to the suspension of license stop all plumbing work immediately except to make site safe

    Jul 6, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jun 14, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jun 14, 2017

    Dob violation - dismissed
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2015 cat 1 insp/tst

    Jan 3, 2017

    Dob violation - dismissed
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2015 cat 1 insp/tst

    Jan 3, 2017

    Dob violation - dismissed
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2014 cat 1 insp/tst

    Nov 14, 2016

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jul 25, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jul 25, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jul 25, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jul 25, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jul 25, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jul 25, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jul 25, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jul 25, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jul 25, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jul 25, 2016

    Dob violation - resolved

ECB violations · 106

  • Class - 2

    No certificate of correction on file for class 1 failure to maintain violation 3911669r issued on 04-15-2024, file a certificate of correction

    Sep 23, 2025 · Penalty $1,250

    Active
  • Class - 2

    Failure to comply with the commissioner's order to file a certificate of correction with the department of buildings. at time of inspection certificate of correction for ecb summons #39087894x issued on 06/06/2

    Mar 25, 2025 · Penalty $1,250

    Active
  • Class - 1

    Ac28-323.8 and rcny 103-15(5). failure to secure to secure public safety and/or make the building structure and appurtenances conform to theprovision of the administrative code after unsafe notification filed b

    Mar 21, 2025 · Penalty $2,530

    Resolve
  • Class - 1

    Rts class 1 item: failure to maintain building in code compliant manner. service elevator equipment as per bc3001.2 & 27-987. upon inspection, the device is found to be out of service, creating a hazardous cond

    Mar 13, 2025 · Penalty $3,125

    Resolve
  • Class - 1

    Failure to maintain 28-304.1 of the adm code in code complaint manner: service equipment escalatoras per bc3001.2. d.o.b. records show 1 of 2 escalators in this secftion of building as active. upon inspection,

    Sep 6, 2024 · Penalty $1,250

    Resolve
  • Class - 1

    Failure to maintain 28-304.1 of the adm code in code complaint manner: service equipment escalatoras per bc3001.2. d.o.b. records show 1 of 2 escalators in this secftion of building as active. upon inspection,

    Sep 6, 2024 · Penalty $1,250

    Resolve
  • Class - 1

    At exposure 1, 7 story building has at top of wall pieces of mortar beneath `coping detached and fallen to grade, maintain exterior building wall

    Apr 15, 2024 · Penalty $12,500

    Active
  • Class - 1

    Failure to maintain 28-304.1 of the adm code in code compliant manner:service equipment-escalator as per bc3001.2. d.o.b records show 1 of 2 escalators in this section of building as active. upon inspection, th

    Jan 24, 2024 · Penalty $1,250

    Resolve
  • Class - 1

    Failure to maintaian 28-304.1 in code compliant manner:service equipment-escalator as per bc 3001.2. d.o.b. records show 1 of 2 escalators in this section of building is active. upon inspection the device is fo

    Jan 24, 2024 · Penalty $1,250

    Resolve
  • Class - 1

    Failure to comply with the commissioner's order in dob violation vio23-01794, dated 6/6/2023. respondent was required to submit an engineer's report concerning structurally deficient conditions. as of 10/11/202

    Oct 11, 2023 · Penalty $2,500

    Resolve
Show 40 more ↓
  • Class - 1

    Noted: at time of inspection, observed the sub-cellar level garage ceiling with loose and hanging insulation, the slabs with running cracks and spalling and missing masonry with exposed reinforced steel in vari

    Jun 6, 2023 · Penalty $1,250

    Active
  • Class - 2

    Noted: at time of inspection, observed shoring installed at sub-cellar level without a permit. there is an approved application# m00866535 on file for shoring, but nothing permitted., obtain all permits

    Jun 6, 2023 · Penalty $1,250

    Resolve
  • Class - 2

    Noted: at sub-cellar level, observed the exit sign above the door on the far right is inoperative. at time of inspection. creating a hazardous condition in the event of an emergency., repair/replace lighting

    Jun 6, 2023

    Resolve
  • Class - 2

    Failure to maintain bldg walls or appurtenances. observed damaged mortar joint under coping stone at roof terrace of tower"a"in the courtyard side,multiple cracks on bulkhead masonry walls on tower"c"&"d".

    Mar 31, 2022 · Penalty $620

    Resolve
  • Class - 1

    Found escalator out of service. restor to service and file with dob for proper inspection.

    Feb 24, 2022 · Penalty $312

    Resolve
  • Class - 1

    Found escalator out of service. restor to service and file with dob for proper inspection.

    Feb 24, 2022 · Penalty $312

    Resolve
  • Class - 2

    2/l/10 in side car alarm bell does not ring when activated defective repair,53/m/7 five year tag missing from governor provide.

    Jan 20, 2022

    Resolve
  • Class - 1

    Class 1 restore to service for proper inspection by d/o/b.

    Jan 19, 2022 · Penalty $1,250

    Resolve
  • Class - 1

    Restore to service for proper inspection by dob.

    Apr 5, 2021 · Penalty $312

    Resolve
  • Class - 1

    Class 1 car hoist rope damaged replace.

    Apr 1, 2021 · Penalty $1,250

    Resolve
  • Class - 1

    Escalator not working class 1, restore to service for proper inspection by dob.

    Jan 5, 2021 · Penalty $1,250

    Resolve
  • Class - 2

    Work without a permit(electrical)noted:at time of inspection observed renovations in progress in apartment 10b consisting of electrical workin kitchen overhaul.i observed electrical work consisting of new bx ca

    Oct 26, 2020

    Resolve
  • Class - 1

    The elevator in building out of service. upon inspection, the device is found to be out-of-service creating a hazardous condition as per 1rcny 11-02. remedy:restore to service immediately and, notify nycdob the

    Aug 19, 2020 · Penalty $1,563

    Resolve
  • Class - 2

    Responsibilty for maintenance and use note:at time of inspection i observed sws erected with valid permit observed parapet panels coming apart at corner expo#2 also with loose planks inadequately maintained thi

    Aug 18, 2020 · Penalty $2,400

    Resolve
  • Class - 1

    Class 1, restore to service, upon inspection, the device is found to be out-of-service as per 1rcny 11-02, this device provides service in the building remedy restore to service immediately and notify nycdob th

    Jul 20, 2020 · Penalty $3,125

    Resolve
  • Class - 2

    Brake maintenance tag expired. cables need shortening.

    Jun 16, 2020

    Resolve
  • Class - 2

    Missing device id tag provide. top right plastic end cap cover broken replace. 1 left ballistrade panel off alignment repair. no audible on stop switch cover. provide caution signs where needed.

    Jun 16, 2020 · Penalty $625

    Resolve
  • Class - 2

    Brake maintenance tag expired (from 10/2018). needs cable shortening.

    Jun 16, 2020

    Resolve
  • Class - 1

    Permit holder failed to ensure each construction or demolition worker succesfully completed the required training under bc3321.1.noted:at time of inspection observed(alexander castillo)at a building site for wh

    Oct 30, 2019 · Penalty $5,000

    Active
  • Class - 1

    Owner failed to ensure each construction or demolition work successfully completed the required training under bc3321.1.noted:at time of inspection observed(alexander castillo)at building site for which a const

    Oct 30, 2019 · Penalty $5,000

    Active
  • Class - 1

    Work does not conform to site safety plan.noted:at time of inspection of active jobsite 27 story building observed site safety plan show skylight to be fully protected.however at exp#3 observe work on suspended

    Oct 30, 2019 · Penalty $2,500

    Active
  • Class - 1

    97.r.9=illegal adevertsiing on ballistrade of unit creating a potential hazardous condition-remove

    Mar 15, 2019 · Penalty $1,250

    Resolve
  • Class - 1

    (cease use)97.r.9;illegal advertsiing on ballistrade of unit creating a potential hazardous condition remove and contact nyc dob at [email protected] and 212-393-2435 to return device to service

    Mar 15, 2019 · Penalty $1,250

    Resolve
  • Class - 1

    97x10 failure to maintain bldg in code compliant manner; service equipment escalator as per bc 3001.2 and 27-987. dob records show 1 of 2 escalators in this section of building as active. upon inspection the

    Apr 25, 2017 · Penalty $1,000

    Resolve
  • Class - 1

    97x10 failure to maintain bldg in code compliant manner; service equipment escalator as per bc 3001.2 and 27-987. dob records show 1 of 2 escalators in this section of building as active. upon inspection the

    Apr 25, 2017 · Penalty $1,000

    Resolve
  • Class - 1

    97x17 the only up escalator in section of building.upon inspection, the device is found to be out of service creating hazardous condition as per 1rcny 11-02. this escalator provides service for many elderly

    Mar 21, 2017 · Penalty $2,500

    Resolve
  • Class - 1

    97x17-the only down escalator in section of bldg out of service. upon inspection the device is found to be out of service creating a hazardous condition as per 1rcny 11-02. this escalator provides service for

    Mar 21, 2017 · Penalty $2,500

    Resolve
  • Class - 1

    Failure to maintain bldg in code compliant manner. noted: 1) on 29 floor of the village tower creawted at public hallway a wall opening on the shift,removing the fire proof wall protection according smoke & fir

    Mar 24, 2016 · Penalty $1,000

    Resolve
  • Class - 2

    Work w/o a permit.noted:work taking place on the fourth floor electrians panel to expose interior of panel w/o any work permits posted.also noted work taking place @ 10:30 pm w/o any variance permit.see photos

    Dec 1, 2014 · Penalty $400

    Resolve
  • Class - 2

    Failure to maintain bldg in code compliant manner: no fire stopping per bc 712.3;27-345. noted: at garage cellar level to the right far left,missing fire stopping in cmu firewall w/pipe penetration.

    Nov 10, 2013

    Resolve
  • Class - 1

    Failure to maintain bldg in code compliant manner: per bc 1008.1.8;27-371(j). noted: at garage cellar level to the right far left,locked keyin knob cylinder prohibits passage to exit passageway w/exit sign over

    Nov 10, 2013 · Penalty $1,000

    Resolve
  • Class - 2

    Failure to maintain bldg in code compliant manner. noted: at garage,the illuminated exit sign is obstructed w/various piping &/or not illuminated at cellar level to the right far left corner & sub cellar far

    Nov 10, 2013

    Resolve
  • Class - 1

    Failure to provide unobstructed exit passageway. noted: at garage sub cellar,2 exit doors are obstructed w/tight fitting parked cars in areas marked g2 & g3. remedy: remove obstructions immediately.

    Nov 10, 2013 · Penalty $1,200

    Resolve
  • Class - 2

    Electrical closet not dedicated to electrical distribution equipment only. bsmt electrical room in the supermarket: used as a storage room.remedy: comply w/ec code.

    Mar 18, 2013

    Resolve
  • Class - 2

    97o02,100m07,94i11,100i11.97:clean down unit.100:inspection run box should be kept w/units.94:damaged deck barricades top & (bott) left hand side.100:allen head flat-head bolt on flywheel damaged:replace.

    Nov 30, 2012 · Penalty $500

    Resolve
  • Class - 2

    Work without a permit. work noted:disassembling crane posted the permitted time of 8:00pm. work was on going at 8:30 pm at time of inspection. rem:obtain permit.

    Apr 29, 2012 · Penalty $400

    Resolve
  • Class - 1

    97f10. 97f10-as i approached the elevator @ the 7th flr- the device moved out of level 4" above the flr w/no apparent reason- cease use- find the problem & repair- call dob before returning back to service 2125

    Feb 14, 2012 · Penalty $1,000

    Resolve
  • Class - 2

    97o02,86b11,100i10,92b01,42d06,100d06. 97- clean down unit. 86- provide textured comb plates both top and bottom. this unit should be considered an outside unit. 100- lower left landing plate light damaged

    Dec 9, 2011 · Penalty $2,500

    Resolve
  • Class - 2

    86b11,100m07,100x10,94i11,89h11. 86- provide textured comb plate both top and bottom of unit. this unit should be considered an outside unit. 100- hardware missing on lower left (renewed) for outside decking

    Dec 9, 2011 · Penalty $2,500

    Resolve
  • Class - 1

    Failure to provide unobstructed exit passageway. noted at cellar level of garage both rear exits totally obstructed with cars parked in front of doors. remedy: remove obstructions.

    Nov 16, 2011 · Penalty $1,200

    Resolve

Complaints

  • Heat/hot water

    Entire building

    Jun 1, 2025 · Apt V14I

    Close
  • Heat/hot water

    Entire building

    May 11, 2025 · Apt V14I

    Close
  • Heat/hot water

    Apartment only

    Jan 31, 2025 · Apt V7A

    Close
  • Heat/hot water

    Entire building

    Jan 20, 2025 · Apt G18F

    Close
  • Electric

    Lighting

    Sep 7, 2024 · Apt U21I

    Close
  • General

    Ventilation system

    Sep 7, 2024 · Apt U21I

    Close
  • General

    Cabinet

    Sep 7, 2024 · Apt U21I

    Close
  • Door/window

    Door

    Sep 7, 2024 · Apt U21I

    Close
  • Heat/hot water

    Apartment only

    Jan 17, 2024 · Apt V8B

    Close
  • Electric

    Wiring

    Nov 30, 2019 · Apt P10H

    Close
Show 25 more ↓
  • Heat/hot water

    Apartment only

    Nov 30, 2019 · Apt P10H

    Close
  • Heat/hot water

    Entire building

    Nov 25, 2018 · Apt U8E

    Close
  • Heat/hot water

    Apartment only

    May 6, 2018 · Apt G23C

    Close
  • Heat/hot water

    Apartment only

    Mar 15, 2017 · Apt G23C

    Close
  • Heat/hot water

    Apartment only

    Mar 15, 2017 · Apt G23C

    Close
  • General

    Bell/buzzer/intercom

    Mar 14, 2017 · Apt G23C

    Close
  • Heat/hot water

    Apartment only

    Mar 14, 2017 · Apt G23C

    Close
  • Heat/hot water

    Apartment only

    Mar 7, 2017 · Apt G23C

    Close
  • Heat/hot water

    Apartment only

    Mar 6, 2017 · Apt G23C

    Close
  • Heat/hot water

    Apartment only

    Feb 28, 2017 · Apt G23C

    Close
  • Heat/hot water

    Apartment only

    Feb 26, 2017 · Apt G23C

    Close
  • Heat/hot water

    Apartment only

    Feb 23, 2017 · Apt G23C

    Close
  • Heat/hot water

    Apartment only

    Feb 21, 2017 · Apt G23C

    Close
  • Heat/hot water

    Apartment only

    Feb 12, 2017 · Apt G23C

    Close
  • Heat/hot water

    Apartment only

    Feb 12, 2017 · Apt G23C

    Close
  • Heating

    Heat related

    Nov 3, 2012 · Apt NA

    Close
  • Heating

    Heat related

    Oct 8, 2012 · Apt NA

    Close
  • Heating

    Heat related

    Oct 26, 2011 · Apt BLDG

    Close
  • Heating

    Heat related

    Oct 24, 2011 · Apt BLDG

    Close
  • Heating

    Heat related

    Oct 23, 2011 · Apt BLDG

    Close
  • Paint/plaster

    Ceiling

    Jul 28, 2008 · Apt P8J

    Close
  • Heating

    Heat related

    Jun 25, 2007 · Apt BLDG

    Close
  • Paint/plaster

    Wall

    Apr 9, 2007 · Apt 2E

    Close
  • General

    Mold

    Apr 9, 2007 · Apt 2E

    Close
  • Heating

    Heat related

    Feb 8, 2005 · Apt 2E

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Condominium (RM)
Year built
1988
Floors
27
Residential units
645
Building area
1,058,416 ft²
Lot area
76,503 ft²
Zoning
C6-4
Community board
105
Council district
2
Block / lot
870 / 7501
Assessed value
$178,886,246
Landmark / historic district
No

HPD registration #140830, last renewed Sep 11, 2025.

Questions about 10 Union Square East

Who owns 10 Union Square East?

The owner of record in NYC Department of City Planning PLUTO data is East Union Square C.

Does 10 Union Square East have violations?

Yes. NYC HPD has recorded 7 housing violations at this property.

Is 10 Union Square East rent stabilized?

No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.

When was 10 Union Square East built?

City records list 1988 as the year it was built.

How many apartments are in 10 Union Square East?

It has 645 residential units and 696 units in total.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.