4310 Katonah Avenue

Bronx, NY 10470BBL 2-03386-0001Map

Owner of record: NYC Department Of Education

4310 Katonah Avenue is a school building built in 1925 in Bronx, 10470. The owner of record is NYC Department Of Education. HPD has no housing violations on record for this property.

HPD violations: 0
DOB violations: 10
ECB violations: 51
HPD complaints: 1

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. The newest 10 per agency here; the full lists are a click away.

HPD housing violations · 0

No HPD violations on record

DOB building violations · 10

Low pressure boiler boiler required
Violation issued-failure to file 2024 external low pressure inspection
Nov 14, 2025
Dob violation - active
Low pressure boiler boiler required
Violation issued-failure to file 2024 external low pressure inspection
Nov 14, 2025
Dob violation - active
Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 13, 2004
Dob violation - dismissed
Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 13, 2004
Dob violation - dismissed
Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 13, 2004
Dob violation - dismissed
Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 13, 2004
Dob violation - dismissed
Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 19, 2003
Dob violation - dismissed
Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 19, 2003
Dob violation - dismissed
Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 26, 2002
Dob violation - dismissed
Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 26, 2002
Dob violation - dismissed

ECB violations · 51

Class - 2
Failure to maintain building in code-compliant manner. noted: classroom interior doors do not self-close properly at 3rd flr-312, 305, 352. 2nd flr-213. remedy: repair and/or replace.
Apr 6, 2026 · Penalty $1,250
Active
Class - 2
Re-issue #35720015x. exit door not self-closing. noted: on 1st floor "exit 2" exterior door does not self-close when tested. remedy: repair/replace door.
Apr 6, 2026 · Penalty $1,562
Active
Class - 2
Failure to maintain building in code-compliant manner. illumination for exits, exit discharges and public corridors per bc 1006.1; 27-381. at the time of inspection observed and noted at 1st floor old gym area
Jun 3, 2025 · Penalty $1,250
Resolve
Class - 2
Reissue: 35665148k date of issue: 02-07-2023. exit door not self-closing properly at the time of inspection. observed and noted at exit #2, #, #5 and #6 exterior wooden doors and 1st floor stairway "c" one exit
Jun 3, 2025 · Penalty $625
Active
Class - 2
Failure to maintain building in code-compliant manner.note:observed at4th floor corridor,drop ceiling tiles are staired & showing signs of water penetrations coming from the roof when it is raining.rem:repair a
Feb 7, 2023 · Penalty $625
Resolve
Class - 2
Failure to maintain building in code-compliant manner.note:observed inclassroom# 329 & #231(fire rescue holding room)fdny access window has cracked window panels that can cause a hazard.rem:repair and/or replac
Feb 7, 2023 · Penalty $625
Resolve
Class - 2
Failure to maintain building in code-compliant manner.note:observed atexit#5 & #6 interior doors are in state of disrepair due to dragging on the floor and not operating properly when tested.rem:repair and/or r
Feb 7, 2023 · Penalty $625
Resolve
Class - 2
Exit door not self-closing.note:observed at exit#2,#4,#5 & #6,exteriorwooden doors are in state of disrepair and not closing properly when tested.rem:repair/replace door.
Feb 7, 2023 · Penalty $625
Active
Class - 2
Failure to maintain building in code-compliant manner:use of prohibited door and/or hardware per bc 1008.1.8;27-371(j).note:observed at 3rd floor classroom(door frame)#313,312,310,309,308 & 306(holding fire res
Feb 7, 2023 · Penalty $625
Resolve
Class - 2
Altered/changed building occupied without a valid certificate of occupancy as per 28-118.3.1-28-118.3.2.note:at time of inspection observed the 4 story school building is currently occupied with students,teache
Feb 7, 2023 · Penalty $1,250
Resolve

See all 51 ECB violations

Complaints

Heat/hot water
Entire building
Jan 6, 2016 · Apt BLDG
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 (W1)
Year built: 1925
Floors: 3
Residential units: —
Building area: 85,818 ft²
Lot area: 47,464 ft²
Zoning: R4A
Community board: 212
Council district: 11
Block / lot: 3386 / 1
Assessed value: $8,103,600
Landmark / historic district: No

Questions about 4310 Katonah Avenue

Who owns 4310 Katonah Avenue?

The owner of record in NYC Department of City Planning PLUTO data is NYC Department Of Education.

Does 4310 Katonah Avenue have violations?

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

Is 4310 Katonah 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 4310 Katonah Avenue built?

City records list 1925 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.