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421 Union Street, Brooklyn

Brooklyn • Block 00430 • Lot 0075 • Zip: 11231

Condition

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

Address

Primary address: 421 Union Street, Brooklyn
Borough: Brooklyn
Zip code: 11231
Block: 00430
Lot: 0075
BBL: 3004300075
Unified address ID: 3004300075

Land use and zoning

Land use: One & Two Family Buildings
Zoning: R6B (Residential)
Lot type: Inside
Lot area: 2,000 sq ft
Lot dimensions: 20 ft x 100 ft
Built FAR: 1.14
Max residential FAR: 2
Max facility FAR: 2
School district: 15

Building

Building class: Two Family Dwellings - Brick (B1)
Year built: 1899
Last altered: 2020
Floors: 2
Total units: 2
Residential units: 2
Building area: 2,289 sq ft
Building dimensions: 20 ft x 38 ft
Basement: Above grade full basement
Owner: ARAM C RIVERA

Latest assessment

Assessment year: 2018/19
Tax class: 1 - 3 Unit Residence
Market value: $2,740,000
Total assessment: $26,512
Land assessment: $5,864
Exempt total: $0
Assessment owner: ARAM C RIVERA

Neighborhood

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

Neighborhood Gowanus
District Brooklyn

Getting around

Estimated 3 days ago
Nearest station

About 6 minutes on foot · 359 m

  • Downtown Brooklyn 16 min 6 walking, 10 riding
  • Fulton Street 24 min 6 walking, 18 riding
  • Union Square 33 min 6 walking, 27 riding
  • Penn Station 36 min 6 walking, 30 riding
  • Times Square 37 min 6 walking, 31 riding
  • Grand Central 39 min 6 walking, 33 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.

2025

  1. HPD violation Nov 24, 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. DOB filing Jan 21, 2025 $359,695

    Alteration Type II

    RENOVATE APARTMENT IN BASEMENT AND FIRST FLOOR INCLUDING REMOVAL AND INSTALLATION OF NON-LOAD BEARING PARTITIONS. REM...

2024

  1. HPD violation Dec 4, 2024

    Class I

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

  2. DOB NOW filing Jul 5, 2024 $27,000

    Alteration

    Approved

  3. DOB NOW filing May 17, 2024 $27,000

    Alteration

    Approved

  4. DOB NOW filing Mar 28, 2024 $36,000

    Alteration

    LOC Issued

  5. DOB NOW filing Mar 20, 2024 $30,000

    Alteration

    Approved

  6. DOB NOW filing Jan 18, 2024 $30,000

    Alteration

    LOC Issued

2023

  1. HPD violation Nov 28, 2023

    Class I

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

  2. Permit issued Nov 16, 2023

    EW / OT

    M. INT'L ENGINEERING PLLC

  3. Permit issued Jul 13, 2023

    EW / OT

    M. INT'L ENGINEERING PLLC

2022

  1. Permit issued Apr 19, 2022

    EW / OT

    M. INT'L ENGINEERING PLLC

  2. HPD violation Mar 17, 2022

    Class I

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

2021

  1. HPD violation Apr 21, 2021

    Class I

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

  2. Permit issued Apr 12, 2021

    EW / OT

    M. INT'L ENGINEERING PLLC

  3. Permit issued Mar 9, 2021

    EW / OT

    M. INT'L ENGINEERING PLLC

2020

  1. Permit issued Nov 20, 2020

    EW / OT

    M. INT'L ENGINEERING PLLC

  2. DOB NOW filing Aug 13, 2020 $27,000

    Alteration

    LOC Issued

2019

  1. HPD violation Nov 7, 2019

    Class I

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

Property Contacts

Contact information aggregated from multiple government sources

1

Registration Contracts

Contact information from multiple dwelling registrations

IndividualOwner
ARAM RIVERA
2570 BRIGGS AVENUE 6C
Bronx, NY, 10458
SiteManager
RICK NAPARANO
2

Building Permits

Owner information from Department of Buildings filings

Owner
N/A
ARAM RIVERA
3

Recent Building Permits

Owner information from recent DOB NOW filings

Owner
PR
Woodbury, NY, 11797
4

Deed Records

Parties from ACRIS deed and mortgage records

MORTGAGEE/LENDER
1901 E. VOORHEES ST., SUITE C
DANVILLE, IL, 61834
MORTGAGEE/LENDER
1901 E. VOORHEES ST., SUITE C
DANVILLE, IL, 61834
MORTGAGER/BORROWER
20 E GRAND ST
MOUNT VERNON, NY, 10552
MORTGAGER/BORROWER
421 UNION ST
BROOKLYN, NY, 00000
MORTGAGEE/LENDER
1000 TECHNOLOGY DR
O'FALLON, MO, 63368
MORTGAGEE/LENDER
P.O. BOX 2026
FLINT, MI, 485012026
MORTGAGEE/LENDER
538 BROADHOLLOW ROAD
SUITE 223
MELVILLE, NY, 11747
MORTGAGEE/LENDER
MORTGAGEE/LENDER
3300 SW 34TH AVE STE 101
OCALA, FL, 34474
MORTGAGEE/LENDER

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
PLUTO Owner