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669 East 21 Street, Brooklyn

Brooklyn • Block 05221 • Lot 0081 • Zip: 11226

Condition

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

Address

Primary address: 669 East 21 Street, Brooklyn
Borough: Brooklyn
Zip code: 11226
Block: 05221
Lot: 0081
BBL: 3052210081
Unified address ID: 3052210081

Land use and zoning

Land use: Multi-Family Walk-Up Buildings
Zoning: R7A (Residential)
Lot type: Inside
Lot area: 2,900 sq ft
Lot dimensions: 29 ft x 100 ft
Built FAR: 2.84
Max residential FAR: 4
Max facility FAR: 4
School district: 22

Building

Building class: Walk-up Apartments - Over Six Families Without Stores (C1)
Year built: 2005
Last altered: 2005
Floors: 4
Total units: 8
Residential units: 8
Building area: 8,240 sq ft
Building dimensions: 25 ft x 75 ft
Basement: Below grade full basement
Owner: SGH OLD HOUSE LLC

Latest assessment

Assessment year: 2018/19
Tax class: 2B
Market value: $1,385,000
Total assessment: $112,650
Land assessment: $11,794
Exempt total: $107,908
Assessment owner: NCH OLD HOUSE LLC

Neighborhood

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

Neighborhood Flatbush
District Brooklyn

Getting around

Estimated 4 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 May 8, 2026

    Class A

    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION ...

  2. ECB violation Apr 16, 2026 $500

    CLASS - 3

    SLANT FIN BOILER IN CELLAR BOILER ROOM SERVICING APT-1F HAS A DEFECTIVE BACK FLOW PREVENTER+THERE ARE HOLES IN BOILER...

  3. ECB violation Apr 16, 2026 $500

    CLASS - 3

    SLANT FIN BOILER IN CELLAR BOILER ROOM SERVICING APT-4R IS DEFECTIVE> HEAT IS COMING UP WITH THE THERMOSTAT DOWN<, MA...

  4. HPD violation Mar 16, 2026

    Class C

    § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 3R, 3rd STORY, ...

  5. HPD violation Mar 9, 2026

    Class C

    § 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM LOCKED DOOR AT CELLAR AT BOILER ROOM

  6. HPD violation Mar 9, 2026

    Class C

    § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 3R, 3rd STORY, ...

  7. HPD violation Feb 18, 2026

    Class C

    § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CL...

  8. HPD violation Feb 18, 2026

    Class C

    § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CL...

2017

  1. DOB filing Jun 8, 2017 $0

    New Building

  2. DOB filing Apr 3, 2017 $0

    Alteration Type III

    NEW CURBS, SIDEWALK &amp; ROADWAY

2016

  1. Sale Sep 30, 2016 $2,700,000

    Changed hands

    669 EAST 21ST STREET

  2. Sale Sep 21, 2016 $0

    Changed hands

    669 EAST 21ST STREET

2014

  1. DOB filing Dec 30, 2014 $2,000

    Alteration Type II

    PROPOSED FILING OF INSTALLATION SPRINKLER SYSTEM TO THE NEW BUILDING. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THI...

  2. DOB filing Dec 12, 2014 $40,000

    Alteration Type II

    BOILER APPLICATION. NO CHANGE TO USE EGRESS OR OCCUPACY

  3. Sale Nov 28, 2014 $0

    Changed hands

    669 EAST 21ST STREET

  4. Sale Nov 28, 2014 $1,320,000

    Changed hands

    669 EAST 21ST STREET

  5. Permit issued Nov 18, 2014

    PL / PL

    LANDO & ASSOCIATES, INC

  6. Permit issued Feb 24, 2014

    PL / PL

    HEADQUARTERS MECH INC

2013

  1. Permit issued Nov 22, 2013

    EW / BL

    HEADQUARTERS MECH INC

  2. Permit issued Aug 28, 2013

    PL / PL

    LANDO & ASSOCIATES, INC

  3. Permit issued May 29, 2013

    EW / SP

    VIP FIRE SPRINKLERS INC

2012

  1. Permit issued Aug 20, 2012

    PL / PL

    HEADQUARTERS MECH INC

2011

  1. DOB violation Oct 11, 2011

    C-CONSTRUCTION OTHER OPTIONAL

    THE BOROUGH COMMISSIONER HAS ISSUED A 15 DAY LETTER OF INTENT TO REVOK E APPLICATION 3301755562 ON 10-4-11, APPROXIMA...

  2. DOB violation Sep 21, 2011

    AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE

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

  3. ECB violation Aug 8, 2011 $0

    CLASS - 2

    FAILURE TO MAINTAIN ADEQUATE HOUSEKEEPING PER SECTION REQUIREMENTS. NOTED: AT TIME OF INSPECTION, AT ACTIVE JOB SITE ...

  4. ECB violation Jun 28, 2011 $0

    CLASS - 1

    FAILURE TO INSTITUTE/MAINTAIN SAFETY EQUIPMENT MEASURES AS TEMP CONSTRUCTION-NO HANDRAILS.@ ACTIVE 4 STORY CONSTRUCTI...

  5. DOB violation Jan 28, 2011

    AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE

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

2010

  1. ECB violation Oct 27, 2010 $8,000

    CLASS - 2

    WORK W.O A PERMIT. FULL STOP WORK ORDER. ISSUED PURSUANT TO 28-207.2 & HOSTED AT PREMISES. NB 301755562- EXPIRED. 9/1...

2009

  1. ECB violation Aug 4, 2009 $400

    CLASS - 2

    WORK WITHOUT A PERMIT; EXPIRED PERMIT. NOTED: FENCE PERMIT # 301755562HAS EXPIRED ON 7/26/09. BUT FENCE IS STANDING A...

  2. DOB filing Apr 8, 2009 $0

    Alteration Type III

    INSTALLATION OF 29 LINEAR FEET OF HEAVY DUTY SIDEWALK SHED FOR REMEDIAL REPAIRS. SIDEWALK SHED SHALL COMPLY WITH LL33...

2008

  1. DOB violation Jun 27, 2008

    C-CONSTRUCTION OTHER OPTIONAL

2007

  1. DOB violation Sep 4, 2007

    C-CONSTRUCTION OTHER OPTIONAL

  2. Sale Aug 16, 2007 $0

    Changed hands

    669 EAST 21 ST

  3. DOB filing Jun 1, 2007 $0

    Alteration Type III

    Installation of 8' high construction fence all around property as per plans submitted.

  4. DOB violation Jan 8, 2007

    IMEGNCY-IMMEDIATE EMERGENCY ANYTHINGOPTIONAL

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
669 EAST 21 STREET LLC
580 8th Avenue 14
New York, NY, 10018
Agent
Cobble Hill Management
580 8th Avenue 14
New York, NY, 10018
HeadOfficer
ALEXANDER J HORN
580 8th Avenue 14
New York, NY, 10018
Officer
ALEXANDER T HORN
580 8th Avenue 14
New York, NY, 10018
Shareholder
KENNETH S HORN
641 LEXINGTON AVENUE 32
NEW YORK, NY, 10022
Shareholder
ALEXANDER HORN
160 BROADWAY SUITE
New York, NY, 10038
Shareholder
NEIL C HELLMAN
1166 AVENUE OF THE AMERICAS 8 FL
NEW YORK, NY, 10036
SiteManager
Sunilda Santos
2

Building Permits

Owner information from Department of Buildings filings

Owner
669 East 21st Street LLC
Jacob Dekelbaum
Owner
669 EAST 21ST STREET LLC
JACOB DEKELBAUM
Owner
SERVICE 31 CORP.
ALAN LEIBER
Owner
NYC HPD DIVISION OF MAINTENANCE
EUGENE MCARDLE
Owner
669 EAST 21 STREET LLC
JACOB dEKELBAUM
4

Deed Records

Parties from ACRIS deed and mortgage records

ASSIGNOR
1601 BRYAN STREET
DALLAS, TX, 75201
ASSIGNOR
1601 BRYAN STREET
DALLAS, TX, 75201
ASSIGNOR
1601 BRYAN STREET
DALLAS, TX, 75201
ASSIGNEE
75 STATE STREET
BOSTON, MA, 02109
ASSIGNOR/OLD LENDER
16346 VINTAGE OAKS LANE
DELRAY BEACH, FL, 33484
PARTY 2
565 FIFTH AVE
NEW YORK, NY, 10017
PARTY 1
17 BERKELEY PLACE
MONTCLAIR, NJ, 10238
ASSIGNOR/OLD LENDER
5 BRADFORD PLACE
MELVILLE, NY, 11747
ASSIGNOR/OLD LENDER
2123 WILLIAMSBRIDGE ROAD
BRONX, NY, 10461
PARTY 1
75 MAIDEN LANE
NEW YORK, NY, 10038

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
PLUTO Owner