Skip to content

637-639 St Marks Avenue, Brooklyn

Brooklyn • Block 01219 • Lot 0069 • Zip: 11216

Condition

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

Address

Primary address: 637-639 St Marks Avenue, Brooklyn
Borough: Brooklyn
Zip code: 11216
Block: 01219
Lot: 0069
BBL: 3012190069
Unified address ID: 3012190069

Land use and zoning

Land use: Multi-Family Walk-Up Buildings
Zoning: R6B (Residential)
Lot type: Inside
Lot area: 7,500 sq ft
Lot dimensions: 60 ft x 125 ft
Built FAR: 2.28
Max residential FAR: 2
Max facility FAR: 2
School district: 17

Building

Building class: Walk-up Apartments - Over Six Families Without Stores (C1)
Year built: 1900
Last altered: 1900
Floors: 4
Total units: 30
Residential units: 30
Building area: 17,103 sq ft
Building dimensions: 35 ft x 90 ft
Basement: None/No Basement
Owner: PROSPECT HEIGHTS 637-641 REALTY LLC

Latest assessment

Assessment year: 2018/19
Tax class: Apartments
Market value: $1,719,000
Total assessment: $773,550
Land assessment: $31,950
Exempt total: $0
Assessment owner: PROSPECT BROOKLYN REA

Neighborhood

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

Neighborhood Crown Heights
District Brooklyn

Getting around

Estimated 4 days ago
Nearest station
Kingston Av 2 3 4 5

About 7 minutes on foot · 460 m

  • Downtown Brooklyn 27 min 7 walking, 20 riding
  • Fulton Street 32 min 7 walking, 25 riding
  • Union Square 41 min 7 walking, 34 riding
  • Penn Station 42 min 7 walking, 35 riding
  • Times Square 43 min 7 walking, 36 riding
  • Grand Central 45 min 7 walking, 38 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 27, 2026

    Class C

    § 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES AT ALL ELECTRICAL FIXTURE...

  2. HPD violation Jul 24, 2026

    Class C

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

  3. HPD violation Jul 24, 2026

    Class C

    § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 4D, 4th STORY, ...

  4. HPD violation Jul 24, 2026

    Class B

    § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE SPRING BALENCE AT LOWER WINDOW SASH AT THE 2ND WIND...

  5. HPD violation Jun 15, 2026

    Class C

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

  6. HPD violation Jun 15, 2026

    Class B

    § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE ELECTRICAL OUTLET AT EAST AND WEST WALLS IN THE 3rd...

  7. ECB violation May 6, 2026 $1,280

    CLASS - 2

    FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER TO FILE A CERTIFICATE OF CORRECTION WITH THE DEPT OF BUILDINGS FOR SU...

2025

  1. DOB violation Nov 14, 2025

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

  2. ECB violation Nov 10, 2025 $6,250

    CLASS - 2

    FAILURE TO COMPLY WITH THE COMMISSIONERS ORDER CONTAINED IN VIOLATION 039102744N 1-4-24;CORRECT VIOLATION+SUBMIT CERT...

  3. ECB violation Apr 23, 2025 $10,000

    CLASS - 2

    OBSERVED SIDEWALK SHED IN PLACE BUT NOT INSTALLED IN ACCORDANCE WITH CODE. MULTIPLE EXPOSED BOLTS WITHOUT PROTECTIVE ...

2024

  1. DOB NOW filing Sep 19, 2024 $4,000

    Alteration

    Approved

  2. DOB NOW filing Sep 18, 2024 $20,000

    Alteration

    On Hold – Administrative Action

  3. ECB violation Sep 13, 2024 $800

    CLASS - 2

    ATOI, OBSERVED AT EXPO 1, UNSAFE/UNSUITABLE ELECTRICAL WIRING AT UNDERSIDE OF METAL SIDEWALK SHED WITH LOOSE STRAPS, ...

  4. ECB violation Aug 8, 2024 $0

    CLASS - 1

    AT TIME OF INSPECTION OBSERVED OWNERSHIP FAILED TO COMPLY WITH COMISSIONERS ORDER BASED ON DOB VIOLATION 24-01161 ISS...

  5. ECB violation Jul 11, 2024 $5,000

    CLASS - 2

    AT TIME OF INSPECTION OBSERVED PEDESTRIAN PROTECTION SIDEWALK SHED IN PLACE AT EXPOSURE #1 WITH ACTIVE PERMITS. UPON ...

  6. DOB NOW filing Jun 4, 2024 $4,000

    Alteration

    Permit Entire

  7. DOB NOW filing Apr 29, 2024 $9,000

    Alteration

    Permit Entire

  8. DOB violation Apr 24, 2024

    IMEGNCY-IMMEDIATE EMERGENCY ANYTHINGOPTIONAL

    PROVDE HEAVY DUTY SIDE4WALK SHED TIGHT TO THE FACADE AT FRONT EXPOSURE 1 APPROX 71 LINEAR FEET TO SAFEGUARD PUBLIC FR...

  9. DOB violation Apr 24, 2024

    C-CONSTRUCTION OTHER OPTIONAL

    ATOI, OBSERVED AT EXPO 1, 60+ FOOT ROOF SOFFIT CRACKED WITH HOLES, UNSUPPORTED & LOOSE PARAPET BRICKS AT BOTH SIDES, ...

2023

  1. DOB violation Jun 30, 2023

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION

2022

  1. Sale May 9, 2022 $0

    Changed hands

    637-641 ST MARKS AVENUE

2019

  1. DOB violation Nov 8, 2019

    LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED

    VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT

2018

  1. DOB violation Jan 10, 2018

    AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE

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

2017

  1. Permit issued Jul 21, 2017

    EW / OT

    DECOSTA CONSTRUCTION INC

  2. Permit issued Jul 21, 2017

    EW / OT

    DECOSTA CONSTRUCTION INC

  3. DOB filing Jul 21, 2017 $53,600

    Alteration Type II

    FILING FOR INTERIOR RENOVATIONS TO EXISTING RESIDENTIAL MULTIPLE FAMILY DWELLING AT APT 1C AND 1D IN THE 3RD FLOOR

  4. DOB filing Jul 21, 2017 $37,450

    Alteration Type II

    FILING FOR INTERIOR RENOVATIONS TO EXISTING RESIDENTIAL MULTIPLE FAMILY DWELLING

  5. Permit issued Mar 17, 2017

    EW / OT

    DECOSTA CONSTRUCTION INC

  6. Permit issued Mar 17, 2017

    EW / OT

    DECOSTA CONSTRUCTION INC

  7. DOB filing Mar 17, 2017 $122,050

    Alteration Type II

    FILING FOR INTERIOR RENOVATIONS TO EXISTING RESIDENTIAL MULTIPLE FAMILY DWELLING ON 2ND FLOOR APT 2F, THIRD FLOOR APA...

  8. DOB filing Mar 17, 2017 $226,300

    Alteration Type II

    FILING FOR INTERIOR RENOVATIONS TO EXISTING RESIDENTIAL MULTIPLE FAMILY DWELLING ON 2ND FLOOR APT 2D, THIRD FLOOR APA...

2016

  1. Permit issued Aug 24, 2016

    PL / PL

    JOSEPH O'GRADY P & H INC

  2. Permit issued Aug 24, 2016

    PL / PL

    JOSEPH O'GRADY P & H INC

  3. Sale Jul 7, 2016 $0

    Changed hands

    637-641 ST MARKS AVENUE

2014

  1. DOB filing Dec 10, 2014 $370,500

    Alteration Type II

    INTERIOR RENOVATION W/MINOR ALTERATION WORK. NEW PARTITIONS, WALL & FLOOR FINISHES. REPLACEMENT/RELOCATION OF PLU...

  2. Sale Jun 30, 2014 $0

    Changed hands

    641 ST MARKS AVENUE

  3. Sale Jun 30, 2014 $5,500,000

    Changed hands

    641 ST MARKS AVENUE

  4. DOB filing Jan 6, 2014 $10,000

    Alteration Type II

    REPLACE OIL BURNER WITH GAS/OIL BURNER ON EXISTING LOW PRESSURE BOILER. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

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
PROSPECT HEIGHTS 637-641 REALTY LLC
4722 18TH AVENUE
Brooklyn, NY, 11204
Agent
WATERSTONE GROUP LLC
4722 18TH AVENUE
Brooklyn, NY, 11204
HeadOfficer
JOE PATRICKOWSKI
4722 18TH AVENUE
Brooklyn, NY, 11204
CorporateOwner
PROSPECT HEIGHTS 637-641 REALTY LLC
4722 18TH AVENUE
Brooklyn, NY, 11204
Agent
WATERSTONE GROUP LLC
4722 18TH AVENUE
Brooklyn, NY, 11204
HeadOfficer
JOE PATRICKOWSKI
4722 18TH AVENUE
Brooklyn, NY, 11204
2

Building Permits

Owner information from Department of Buildings filings

Owner
SGW PROPERTIES LLC
TZVI HECHT
Owner
EXCELSIOR EQUITIES
ANDREW MILLER
Owner
BMY MANAGEMENT
YECHIAL WEINBERGER
Owner
MARKS 637 LLC
JOHN WEINBERGER
3

Recent Building Permits

Owner information from recent DOB NOW filings

Owner
GREENLINE BLDG CONSULTANTS
New York, NY, 10018
Owner
A+ CHOICE CONSTRUCTION INC.
OZONE PARK, NY, 11417
4

Deed Records

Parties from ACRIS deed and mortgage records

PARTY 2
101 BARCLAY STREET
NEW YORK, NY, 10286
PARTY 1
1 CENTRE STREET
NEW YORK, NY, 10007
PARTY TWO
1208 AVENUE M
SUITE 2236
BROOKLYN, NY, 11230
PARTY 2
85 BROAD STREET, 10TH FLOOR
NEW YORK, NY, 10004
ASSIGNOR
1820 AVENUE M
SUITE 2236
BROOKLYN, NY, 11230
PARTY ONE
85 BROAD STREET
NEW YORK, NY, 10004
GRANTEE/BUYER
1208 AVENUE M
SUITE 2236
BROOKLYN, NY, 11230
PARTY 1
1208 AVENUE M, SUITE 2236
BROOKLYN, NY, 11230
ASSIGNEE/NEW LENDER
898 VETERANS MEMORIAL HIGHWAY, SUITE 560
HAUPPAUGE, NY, 11788
PARTY ONE
85 BROAD STREET, 10TH FLOOR
NEW YORK, NY, 10004

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner