421 1 Avenue

Manhattan, NY 10010BBL 1-00930-0034Map

421 1 Avenue is a school building built in 1929 in Manhattan, 10010. The owner of record is New York University. HPD has no housing violations on record for this property.

HPD violations: 0
DOB violations: 58
ECB violations: 10
HPD complaints: 3

What to know

Good

No open Class C

No open immediately-hazardous violations among recent records.

Good

No HPD violations

HPD has not cited this building.

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 · 0

No HPD violations on record

DOB building violations · 58

Elevator elevatorrequired
E-elevator elevatorrequired
May 25, 2021
Dob violation - active
Elevator elevatorrequired
E-elevator elevatorrequired
May 25, 2021
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
May 25, 2021
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
May 25, 2021
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Mar 17, 2020
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Mar 17, 2020
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Mar 17, 2020
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Mar 17, 2020
Dob violation - resolved
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 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

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 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
Feb 28, 2019
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Feb 27, 2019
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Feb 27, 2019
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Feb 27, 2019
Dob violation - resolved
Elevator annual inspection / test elevatorrequired
Violation issued to elevator-failure to file category 1 2016 inspection/test
Sep 15, 2017
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 annual inspection / test elevatorrequired
Violation issued to elevator-failure to file category 1 2016 inspection/test
Sep 15, 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 2015 cat 1 insp/tst
Jan 3, 2017
Dob violation - dismissed
Elevator elevatorrequired
E-elevator elevatorrequired
Dec 8, 2016
Dob violation - resolved
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 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 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 affirmation of correction elevatorrequired
Vio issued to elevator - fail to correct defects on 2014 cat 1 insp/tst
Nov 14, 2016
Dob violation - dismissed
Residential elevator periodic inspection/test elevatorrequired
Failure to perform category 5 inspection
Jun 1, 2016
Dob violation - dismissed
Elevator elevatorrequired
E-elevator elevatorrequired
Jan 21, 2013
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Jan 21, 2013
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Jan 21, 2013
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Jan 21, 2013
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Aug 5, 2011
Dob violation - active
Elevator elevatorrequired
E-elevator elevatorrequired
Aug 5, 2011
Dob violation - active
Elevator elevatorrequired
E-elevator elevatorrequired
Jul 6, 2010
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Jul 6, 2010
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Jan 9, 2009
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Jan 9, 2009
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Jan 9, 2009
Dob violation - resolved
Emergency power none
Ll2604e-emergency power none
Mar 31, 2008
Dob violation - dismissed
Elevator elevatoroptional
Ll1081-local law 10/81 - elevator elevatoroptional
Mar 21, 2008
Dob violation - dismissed
Elevator elevatorrequired
E-elevator elevatorrequired
Mar 5, 2008
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Mar 5, 2008
Dob violation - resolved
Elevator elevatorrequired
E-elevator elevatorrequired
Mar 5, 2008
Dob violation - resolved
Elevator elevatoroptional
Ll1081-local law 10/81 - elevator elevatoroptional
Oct 1, 2005
Dob violation - dismissed
Elevator elevatorrequired
E-elevator elevatorrequired
Dec 2, 2004
Dob violation - resolved
Elevator elevatorrequired
1f3412
Oct 24, 2002
Dob violation - resolved
Elevator elevatorrequired
1p17248
Nov 16, 2000
Dob violation - resolved
Elevator elevatoroptional
Ll1081-local law 10/81 - elevator elevatoroptional
Jan 13, 1997
Dob violation - active
Elevator elevatoroptional
Ll1081-local law 10/81 - elevator elevatoroptional
Jan 13, 1997
Dob violation - dismissed

ECB violations · 10

Class - 2
Failure to provide approved/accepted construction douments at time of jobsite inspection. on 2-25-19 at approx 1:30pm i observed no plans on site at time of spot check inspection at the above mentioned address.
Feb 25, 2019 · Penalty $312
Resolve
Class - 2
59bb15,45u15,68b07. (59bb)brake tag out dated. (45u)governor data tag not on device. (68b)provide update maintenance log.
May 15, 2017 · Penalty $530
Resolve
Class - 2
Rigger failed to designate a rigging foreman.noted:upon inspec found no rigging foreman on site.2 workers were on suspended scaffold @ the 10 flr elevation.re-inspection required.rem:comply w/ nov.partial swo(o
Apr 26, 2012 · Penalty $400
Resolve
Class - 2
Failed to notify dept/obtain permit prior to use/inst off outrigger beams in connection w/ suspended scaffold.noted:no outrigger beam notification for suspended scaffold in use @ exp#4.rem:notify the dept.
Apr 26, 2012 · Penalty $400
Resolve
Class - 2
Licensed rigger failed to ensure scaffold worker met minority requirements.noted:2 workers on suspended scaffold in use did not have cert of fitness issued by the rigger.roy perdomo & jorge guevara.rem:comply w
Apr 26, 2012 · Penalty $400
Resolve
Class - 2
Fail to file an architect/engineer report certifying exit/directional signs are connectedd to emergency power source/storage battery equipment. remedy: file architect/engineer report.
Jan 27, 2010
Resolve
Non-hazardous
Drainage system not in accordance with rs-16 upon physical inspect. found on e 25 side loading doc pvc piping use on roof drainage system.for loading doc over hang remedy:modify drainage system to conform w/
Oct 5, 2007 · Penalty $400
Resolve
Hazardous
Failure to maintain sidewalk shed adequately alt 3# 104337488. during insp no light cover on light guards provided thru-ut sidewalk shed as per code.remedy:provide light covers forthwith
May 27, 2006 · Penalty $1,000
Resolve
Non-hazardous
74# renew the car floor
Aug 19, 1993 · Penalty $200
Resolve
Non-hazardous
Failure to provide numering signs on staircase on 10 floor;staircase dremedy:provide appropriate number signage as per ll 16/84 on 10flr staircase;"d"
Jan 31, 1991 · Penalty $200
Resolve

Complaints

Heat/hot water
Entire building
Mar 13, 2026 · Apt 2A
Close
Heat/hot water
Entire building
Mar 13, 2026 · Apt BLDG
Close
Water leak
Heavy flow
Feb 26, 2018 · Apt 2A
Close

Sales history

No recorded sales in our data

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

Building details

Building type: School building (W5)
Year built: 1929
Floors: 11
Residential units: —
Building area: 87,515 ft²
Lot area: 12,350 ft²
Zoning: R8
Community board: 106
Council district: 2
Block / lot: 930 / 34
Assessed value: $9,225,450
Landmark / historic district: No

Questions about 421 1 Avenue

Who owns 421 1 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is New York University.

Does 421 1 Avenue have violations?

NYC HPD has no housing violations on record for this property.

Is 421 1 Avenue 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 421 1 Avenue built?

City records list 1929 as the year it was built.

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