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1820-1826 Cortelyou Road, Brooklyn

Brooklyn • Block 05161 • Lot 0006 • Zip: 11226

Condition

What the city currently has open against this building, counted from its own records.

Address

Primary address: 1820-1826 Cortelyou Road, Brooklyn
Borough: Brooklyn
Zip code: 11226
Block: 05161
Lot: 0006
BBL: 3051610006
Unified address ID: 3051610006

Land use and zoning

Land use: Multi-Family Elevator Buildings
Zoning: R7A (Residential)
Lot type: Corner
Lot area: 11,328 sq ft
Lot dimensions: 108 ft x 131 ft
Built FAR: 4.02
Max residential FAR: 4
Max facility FAR: 4
School district: 22

Building

Building class: Elevator Apartments - Semi-fireproof (Without Stores) (D1)
Year built: 1928
Last altered: 1928
Floors: 6
Total units: 42
Residential units: 42
Building area: 45,540 sq ft
Building dimensions: 108 ft x 110 ft
Basement: Below grade full basement
Owner: 1820 REALTY LLC

Latest assessment

Assessment year: 2018/19
Tax class: Apartments
Market value: $2,303,000
Total assessment: $1,036,350
Land assessment: $229,500
Exempt total: $0
Assessment owner: 1820 REALTY LLC

Neighborhood

The area this lot falls inside, and the commute Hoodkit measures from it.

Neighborhood Flatbush
District Brooklyn

Getting around

Estimated 3 days ago
Nearest station

About 5 minutes on foot · 310 m

  • Downtown Brooklyn 30 min 5 walking, 25 riding
  • Union Square 34 min 5 walking, 29 riding
  • Times Square 38 min 5 walking, 33 riding
  • Fulton Street 38 min 5 walking, 33 riding
  • Grand Central 44 min 5 walking, 39 riding
  • Penn Station 45 min 5 walking, 40 riding

Around this address

Transit and places within 0.5 miles of the lot.

Activity

Sales, filings, permits and violations from every dataset, in one order.

2026

  1. HPD violation Jul 28, 2026

    Class B

    § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQ FT AT CEILING, N...

  2. HPD violation Jul 1, 2026

    Class C

    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3D, 3rd ...

  3. HPD violation Jul 1, 2026

    Class B

    § 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING ...

  4. HPD violation Jul 1, 2026

    Class A

    § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CAULKING AROUND BATHTUB IN THE BATHR...

  5. HPD violation Jul 1, 2026

    Class B

    § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC TILE AT WEST WALL IN THE BAT...

  6. HPD violation Jul 1, 2026

    Class C

    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 3D, 3rd STO...

  7. ECB violation May 13, 2026 $1,250

    CLASS - 1

    ASME A17.1 2.14.57.1 CAR DOOR RESTRICTOR MISSING/ HAS BEEN TEMPERED DISABLE AND RENDERED INOPERATIVE THIS IS A SAFETY...

  8. Sale Mar 31, 2026 $3,453,382

    Changed hands

    1820 CORTELYOU ROAD

2025

  1. ECB violation Jul 18, 2025 $1,250

    CLASS - 1

    CLASS 1 C/U: HAZARDOUS CONDITION: MISSING DOOR INTERLOCK COVER ON 6TH FLOOR EXPOSING LIVE ELECTRICAL CONTACTS CREATIN...

2022

  1. ECB violation Dec 7, 2022 $1,250

    CLASS - 1

    (05-A-10) CEASE USE ITEM. DOOR ZONE RESTRICTOR HAS BEEN TAMPERED WITH/ DISABLED AND RENDERED INOPERATIVE. THIS IS A S...

2021

  1. ECB violation Dec 15, 2021 $0

    CLASS - 2

    PROVIDE PIT LIGHT AND PIT LIGHT SWITCH., PROVIDE BRAILLE'S ON ALL FLOORS., PROPERLY SECURE TOP OF CAR DOOR OPERATOR C...

  2. DOB violation Apr 29, 2021

    EGRADE-FAILURE TO POST ENERGY GRADE/SCORE NONE

    FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

2020

  1. ECB violation Aug 14, 2020 $0

    CLASS - 2

    IN CAR PHONE NOT WORKING. INSUFFICIENT LIGHT IN THE MACHINE ROOM. PROVIDE LIGHT OVER THE CONTROLLER. OIL LEAK HOIST M...

  2. ECB violation Mar 23, 2020 $1,250

    CLASS - 1

    NO DOOR LOCK MONITORING INSTALLED IN THIS CONTROLLER AS MANDATED BY 3.10.12 OF APPENDIX K3 OF THE 2014 NYCBC. THIS IS...

2019

  1. DOB violation Sep 26, 2019

    E-ELEVATOR ELEVATORREQUIRED

  2. DOB violation Sep 6, 2019

    ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED

    VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2017 CAT 1 INSP/TST TST

2018

  1. DOB violation Aug 14, 2018

    E-ELEVATOR ELEVATORREQUIRED

  2. DOB violation Jan 24, 2018

    AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE

    FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION

2017

  1. DOB violation Jul 26, 2017

    E-ELEVATOR ELEVATORREQUIRED

2015

  1. DOB filing Feb 12, 2015 $10,000

    Alteration Type II

    FILING FOR REPAIRS TO CONCRETE SLAB BATHROOM FLOOR IN APARTMENT 1A. NO CHANGE TO USE, OCCUPANCY, OR EGRESS.

2014

  1. Permit issued Oct 28, 2014

    PL / PL

    GOOD-WILL PLUMBING WORKS

  2. Permit issued Aug 8, 2014

    EW / OT

    H&D DESGIN GROUP INC

2006

  1. Sale Jan 12, 2006 $0

    Changed hands

    1820 CORTELYOU ROAD, 42

  2. Sale Jan 12, 2006 $3,999,580

    Changed hands

    1820 CORTELYOU ROAD, 42

1997

  1. Permit issued Sep 3, 1997

    PL / PL

    DUAL FUEL PLUMBING & HEATING

  2. Permit issued Sep 2, 1997

    EW / FS

    NEAL M. RUDIKOFF

  3. Permit issued Sep 2, 1997

    EW / FB

    NEAL M. RUDIKOFF

The most recent 6 events from each dataset, so no one source takes the axis. Each tab holds the full record.

Property Contacts

Contact information aggregated from multiple government sources

1

Registration Contracts

Contact information from multiple dwelling registrations

CorporateOwner
FLGSP 1820 Cortelyou Rd LLC
1350 6th Avenue 1925
New York, NY, 10019
Agent
Nieuw Amsterdam Property Management
80 Fifth Ave 1216
New York, NY, 10011
HeadOfficer
Ernest McClain
1350 6th Avenue 1925
New York, NY, 10019
SiteManager
Jamie Lawler
2

Building Permits

Owner information from Department of Buildings filings

Owner
1820 REALTY LLC
ISAK RADONCIC
4

Deed Records

Parties from ACRIS deed and mortgage records

PARTY 2
102 DUFFY AVENUE
HICKSVILLE, NY, 11801
GRANTOR/SELLER
C/O: BROADWAY REALTY I CO., LLC
GRAND CENTRAL TOWER, 140 EAST 45TH STREET, 12TH FL
NEW YORK, NY, 10017
PARTY 1
C/O: SUMMIT MALLS MANAGEMENT, LLC
1350 AVENUE OF THE AMERICAS, SUITE 1925
NEW YORK, NY, 10019
PARTY 2
102 DUFFY AVENUE
HICKSVILLE, NY, 11801
PARTY TWO
C/O PINNACLE GROUP
1 PENN PLAZA, SUITE 4000
NEW YORK, NY, 10119
PARTY TWO
C/O PINNACLE GROUP
1 PENN PLAZA, SUITE 4000
NEW YORK, NY, 10119
PARTY TWO
C/O PINNACLE GROUP
1 PENN PLAZA, SUITE 4000
NEW YORK, NY, 10119
PARTY TWO
1 PENN PLAZA
SUITE 4000
NEW YORK, NY, 10119
PARTY TWO
C/O PINNACLE GROUP
1 PENN PLAZA, SUITE 4000
NEW YORK, NY, 10119
PARTY TWO
C/O PINNACLE GROUP
1 PENN PLAZA, SUITE 4000
NEW YORK, NY, 10119

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
PLUTO Owner