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6505 20 Avenue, Brooklyn

Brooklyn • Block 05556 • Lot 0008 • Zip: 11204

Condition

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

Address

Primary address: 6505 20 Avenue, Brooklyn
Borough: Brooklyn
Zip code: 11204
Block: 05556
Lot: 0008
BBL: 3055560008
Unified address ID: 3055560008

Land use and zoning

Land use: Mixed Residential & Commercial Buildings
Zoning: R5 (Residential)
Lot type: Inside
Lot area: 1,810 sq ft
Lot dimensions: 20 ft x 90 ft
Built FAR: 1.82
Max residential FAR: 1.5
Max facility FAR: 2
School district: 20

Building

Building class: Residence - Multiple Use - Primarily Four Family with One Store or Office (S4)
Year built: 1931
Last altered: 1931
Floors: 3
Total units: 5
Residential units: 4
Building area: 3,300 sq ft
Building dimensions: 20 ft x 55 ft
Basement: Unknown
Owner: GEORGIA MOUSOUROULIS

Latest assessment

Assessment year: 2018/19
Tax class: 4, 5, or 6 Units
Market value: $541,000
Total assessment: $64,723
Land assessment: $25,363
Exempt total: $0
Assessment owner: GEORGIA MOUSOUROULIS

Neighborhood

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

Neighborhood Bensonhurst
District Brooklyn

Getting around

Estimated 4 days ago
Nearest station
71 St D

About 3 minutes on foot · 154 m

  • Downtown Brooklyn 37 min 3 walking, 34 riding
  • Fulton Street 44 min 3 walking, 41 riding
  • Union Square 47 min 3 walking, 44 riding
  • Times Square 52 min 3 walking, 49 riding
  • Penn Station 53 min 3 walking, 50 riding
  • Grand Central 55 min 3 walking, 52 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. DOB NOW filing Jun 18, 2026 $10,000

    Alteration

    Approved

  2. DOB NOW filing May 29, 2026 $7,000

    Alteration

    Approved

  3. HPD violation May 1, 2026

    Class A

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

  4. DOB NOW filing Apr 13, 2026 $10,000

    Alteration

    Permit Entire

  5. DOB NOW filing Apr 13, 2026 $15,000

    Alteration

    Permit Entire

2025

  1. HPD violation Nov 18, 2025

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

  2. HPD violation Jun 6, 2025

    Class A

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

2024

  1. HPD violation Apr 3, 2024

    Class A

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

2023

  1. HPD violation Nov 17, 2023

    Class I

    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...

2022

  1. HPD violation Feb 22, 2022

    Class A

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

2008

  1. Sale Apr 11, 2008 $0

    Changed hands

    6505 20TH AVENUE

2004

  1. Permit issued Mar 12, 2004

    PL / PL

    A-1 WATERMAIN & SEWER CORP.

  2. Permit issued Mar 12, 2004

    EW / MH

    A-1 WATERMAIN & SEWER CORP.

  3. DOB filing Mar 12, 2004 $15,000

    Alteration Type II

    INSTALL NEW HVAC UNIT AT 1ST FLOOR AND MINOR PLUMBING WORK AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

2000

  1. DOB violation Feb 7, 2000

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

1997

  1. DOB violation Sep 16, 1997

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

1995

  1. DOB violation Aug 29, 1995

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

1994

  1. DOB violation Jun 1, 1994

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

1993

  1. DOB violation Aug 16, 1993

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

  2. DOB violation Jun 1, 1993

    LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED

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

Agent
MIKE MOUROUNAS
6505 20TH AVE
Brooklyn, NY, 11204
SiteManager
MIKE MOUROUNAS
JointOwner
GEORGIA MOUSOUROULIS
985 CENTRAL DRIVE
Mattituck, NY, 11952
JointOwner
HELEN KAYAFAS
985 CENTRAL DRIVEQ
Mattituck, NY, 11952
3

Recent Building Permits

Owner information from recent DOB NOW filings

Owner
STILLWELL DELI & GROCERY
DOUGLASTON, NY, 11363
4

Deed Records

Parties from ACRIS deed and mortgage records

GRANTEE/BUYER
985 CENTRAL DRIVE
MATTITUCK, NY, 11952
GRANTEE/BUYER
1359 78TH STREET
BROOKLYN, NY, 11228
GRANTEE/BUYER
42-08 193RD STREET
FLUSHING, NY, 11358
LIFE ESTATE RETAINED
985 CENTRAL DRIVE
MATTITUCK, NY, 11952
GRANTOR/SELLER
985 CENTRAL DRIVE
MATTITUCK, NY, 11952
LIFE ESTATE RETAINED
985 CENTRAL DRIVE
MATTITUCK, NY, 11952
MORTGAGEE/LENDER
807 MANHATTAN AVE
BKLYN, NY, 00000
MORTGAGER/BORROWER
MORTGAGEE/LENDER
MORTGAGOR/BORROWER
7711 20 AVE
BKLYN, NY, 00000

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
PLUTO Owner