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Five to six families
450 CITY ISLAND AVENUE
BRONX · Pelham Bay-Country Club-City Island · BIN 2082783
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1928Year Built
3Stories
C2Building Class
R3AZoning
4,650 sfGross Floor Area
6Units
Rent Stabilized18 Open Violations ▸FDNY Report ↗
Five to six families · Owner of record: LS HEATH AVE LLC · 2,084 sf lot · 2.23 FAR built · Flood zone X
Locations of Work
StructuralGeneral
Filed — no permit issued20p · 1 filing · 9 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
LS HEATH AVE LLC203/22/2026
HARLINGTON REALTY203/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/15/2022$775K—KNOB HILL REALTY LLC → LS HEATH AVE LLC$167/sf building
12/08/2015$775K—450 CITY ISLAND AVENUE REALTY CORP. → KNOB HILL REALTY LLC$167/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
KMB DESIGN GROUP, LLC105/10/2019
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
CCM CONSULTING GROUP, INC.103/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
KMB DESIGN GROUP, LLC513105/10/2019
Building Lifecycle
All (38)Filed (1)Violation (36)Objection (1)
04/16/2026
Violation issued (HPD, open)
C
04/16/2026
Violation issued (HPD, open)
B
04/16/2026
Violation issued (HPD, open)
C
04/16/2026
Violation issued (HPD, open)
B
04/16/2026
Violation issued (HPD, open)
C
04/16/2026
Violation issued (HPD, open)
C
04/16/2026
Violation issued (HPD, open)
B
04/16/2026
Violation issued (HPD, open)
B
04/16/2026
Violation issued (HPD, open)
B
04/16/2026
Violation issued (HPD, open)
C
04/16/2026
Violation issued (HPD, open)
B
04/16/2026
Violation issued (HPD, open)
B
11/18/2025
Violation issued (HPD, closed)
I
11/14/2025
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/04/2025
Violation issued (HPD, closed)
A
09/23/2024
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
04/02/2024
Violation issued (HPD, closed)
A
11/16/2023
Violation issued (HPD, closed)
I
07/10/2023
Violation issued (HPD, open)
B
07/10/2023
Violation issued (HPD, open)
C
07/10/2023
Violation issued (HPD, open)
C
03/16/2023
Violation issued (HPD, closed)
A
11/03/2022
Violation issued (HPD, closed)
I
08/22/2022
Violation issued (HPD, open)
B
08/22/2022
Violation issued (HPD, closed)
B
08/22/2022
Violation issued (HPD, closed)
B
08/22/2022
Violation issued (HPD, closed)
A
03/04/2022
Violation issued (HPD, closed)
B
03/04/2022
Violation issued (HPD, closed)
B
03/04/2022
Violation issued (HPD, closed)
C
03/04/2022
Violation issued (HPD, closed)
C
03/04/2022
Violation issued (HPD, closed)
B
03/04/2022
Violation issued (HPD, closed)
A
03/04/2022
Violation issued (HPD, closed)
C
04/02/2021
Violation issued (HPD, closed)
A
05/13/2019
Objection raised — 1998-AN BC 501.3-Building Code
05/10/2019
Filed — Alteration
X00136968-I1
10/01/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISPLISSUEDEAST COAST MECHANICAL LLC11/21/1995
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 9 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch - Antenna1
08/26/2026X00136968-I1Request digital key ↗
▸Zoning, Tax Lot & Property Records2
▸DOB NOWFlood Zone Compliance1
08/13/2026X00136968-I1Open ↗
▸DOB NOWFlood Zone Design Certification1
08/13/2026X00136968-I1Open ↗
▸Seals & Professional Certifications1
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/26/2026X00136968-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/26/2026X00136968-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWNYS DEC Tidal Wetlands Approval1
08/13/2026X00136968-I1Open ↗
▸Other Documents3
▸DOB NOWFlood Hazard Area Substantial Improvement Calculation1
08/13/2026X00136968-I1Open ↗
▸DOB NOWFEMA Elevation Certificate (086-0-33)/Flood Proofing Certificate (086-0-34)1
08/13/2026X00136968-I1Open ↗
▸DOB NOWNYS DEC Tidal Wetlands Map1
08/13/2026X00136968-I1Open ↗