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390 Union Avenue, Brooklyn

Brooklyn • Block 02773 • Lot 0006 • Zip: 11211

Condition

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

Address

Primary address: 390 Union Avenue, Brooklyn
Borough: Brooklyn
Zip code: 11211
Block: 02773
Lot: 0006
BBL: 3027730006
Unified address ID: 3027730006

Land use and zoning

Land use: Multi-Family Walk-Up Buildings
Zoning: R7A (Residential)
Lot type: Inside
Lot area: 2,083 sq ft
Lot dimensions: 20 ft x 104 ft
Built FAR: 1.15
Max residential FAR: 4
Max facility FAR: 4
School district: 14

Building

Building class: Walk-up Apartments - Three Families (C0)
Year built: 1899
Last altered: 1899
Floors: 3
Total units: 3
Residential units: 3
Building area: 2,400 sq ft
Building dimensions: 20 ft x 45 ft
Basement: Below grade full basement
Owner: 390 UNION AVE LLC

Latest assessment

Assessment year: 2018/19
Tax class: 1 - 3 Unit Residence
Market value: $2,017,000
Total assessment: $21,565
Land assessment: $4,448
Exempt total: $0
Assessment owner: ALAI DEVELOPMENT LLC

Neighborhood

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

Neighborhood Williamsburg
District Brooklyn

Getting around

Estimated 3 days ago
Nearest station

About 5 minutes on foot · 308 m

  • Union Square 19 min 5 walking, 14 riding
  • Downtown Brooklyn 28 min 5 walking, 23 riding
  • Grand Central 30 min 5 walking, 25 riding
  • Times Square 31 min 5 walking, 26 riding
  • Fulton Street 32 min 5 walking, 27 riding
  • Penn Station 33 min 5 walking, 28 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. ECB violation Jul 10, 2026 $1,250

    CLASS - 2

    4-STORY, 9-FAMILY BUILDING, DEMOLITION HAD PROGRESSED TO THE FOUNDATION LEVEL. REVIEW OF THE GC DEMOLITION DRAWINGS I...

  2. ECB violation Jul 8, 2026 $1,250

    CLASS - 2

    UPON INSPECTION OF AN ACTIVE 4 STORY ALT CONSTRUCTION SITE I OBSERVED NO "NO SMOKING" SIGNS PROVIDED/INSTALLED ON EXT...

  3. ECB violation Jul 8, 2026 $2,500

    CLASS - 1

    UPON INSPECTION OF AN ACTIVE 4 STORY ALT CONSTRUCTION SITE I OBSERVED HAZARDOUS HOUSEKEEPING PRACTICES. I OBSERVED CO...

  4. ECB violation Jul 8, 2026 $2,500

    CLASS - 1

    UPON INSPECTION OF AN ACTIVE 4 STORY ALT CONSTRUCTION SITE WITH DEMO IN PROGRESS I OBSERVED UNSAFE CONDITIONS AND WOR...

  5. ECB violation Jul 8, 2026 $1,250

    CLASS - 1

    UPON INSPECTION OF AN ACTIVE 4 STORY ALT CONSTRUCTION SITE I OBSERVED NO FIRE EXTINGUISHERS INSTALLED IN ACCORDANCE W...

  6. ECB violation Jul 8, 2026 $1,250

    CLASS - 2

    UPON INSPECTION I OBSERVED A FENCE INSTALLED AT EXPOS 1 WITH NO FENCE PROJECT INFORMATION PANEL INSTALLED CONTRARY TO...

  7. DOB NOW filing Jun 24, 2026 $5,000

    Alteration

    Permit Entire

  8. HPD violation May 6, 2026

    Class A

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

  9. DOB NOW filing Apr 21, 2026 $250,000

    ALT-CO - New Building with Existing Elements to Remain

    Approved

  10. DOB NOW filing Feb 16, 2026 $1,481,918

    ALT-CO - New Building with Existing Elements to Remain

    Approved

2025

  1. DOB NOW filing Dec 24, 2025 $500,000

    ALT-CO - New Building with Existing Elements to Remain

    Permit Entire

  2. DOB NOW filing Dec 24, 2025 $150,000

    ALT-CO - New Building with Existing Elements to Remain

    Permit Entire

  3. DOB filing Nov 13, 2025 $0

    Alteration Type III

    BUILDERS PAVEMENT PLAN FILED IN CONJUNCTION WITH GC # B01220978-I1. TOTAL STREET FRONTAGE IS 20'.

  4. DOB NOW filing Oct 28, 2025 $200,000

    ALT-CO - New Building with Existing Elements to Remain

    Approved

  5. Sale Apr 28, 2025 $2,450,000

    Changed hands

    390 UNION AVENUE

  6. Sale Apr 28, 2025 $2,450,000

    Changed hands

    390 UNION AVENUE

2024

  1. HPD violation Nov 26, 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. HPD violation Apr 12, 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 20, 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. HPD violation Mar 27, 2023

    Class A

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

2022

  1. HPD violation Nov 7, 2022

    Class I

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

2017

  1. Sale Aug 9, 2017 $2,399,888

    Changed hands

    390 UNION AVENUE

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
Alai Development LLC
5 E44th Street 5A
New York, NY, 10017
Agent
Alai Development LLC
5 E44th Street 5A
New York, NY, 10017
HeadOfficer
Lai H Kwong
5 E44th Street 5A
New York, NY, 10017
Officer
Ashley T Lai
5 E44th Street 5A
New York, NY, 10017
Shareholder
Lai H Kwong
5 E44th Street 5A
New York, NY, 10017
SiteManager
Lai H Kwong
2

Building Permits

Owner information from Department of Buildings filings

Owner
390 UNION AVE LLC
JOEL FRIED
3

Recent Building Permits

Owner information from recent DOB NOW filings

Owner
ACE GROUP NY CORP.
CHEEKTOWAGA, NY, 14206
Owner
PR
LONG ISLAND CITY, NY, 11101
4

Deed Records

Parties from ACRIS deed and mortgage records

PARTY 1
3839 FLATLANDS AVENUE, SUITE 208
BROOKLYN, NY, 11234
GRANTEE/BUYER
199 LEE AVENUE, SUITE 334
BROOKLYN, NY, 11211
ASSIGNOR
199 LEE AVENUE SUITE 334
BROOKLYN, NY, 11211
ASSIGNEE
98 BCUTTER MILL ROAD SUITE 249
GREAT NECK, NY, 11021
GRANTOR/SELLER
5 E. 44TH STREET, SUITE 5A
NEW YORK, NY, 10017
PARTY 1
8 MEAD AVE
HICKSVILLE, NY, 11801
PARTY 2
5 EAST 44TH STREET #5A
NEW YORK, NY, 10017
MORTGAGEE/LENDER
PARTY 2
1901 E. VOORHEES STREET, SUITE C
DANVILLE, IL, 61834
MORTGAGEE/LENDER
9300 FLAIRE DRIVE, 3RD FLOOR
EL MONTE, CA, 91731

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
PLUTO Owner