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1639 West 9 Street, Brooklyn

Brooklyn • Block 06623 • Lot 0063 • Zip: 11223

Condition

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

Address

Primary address: 1639 West 9 Street, Brooklyn
Borough: Brooklyn
Zip code: 11223
Block: 06623
Lot: 0063
BBL: 3066230063
Unified address ID: 3066230063

Land use and zoning

Land use: One & Two Family Buildings
Zoning: R4-1 (Residential)
Lot type: Inside
Lot area: 2,000 sq ft
Lot dimensions: 20 ft x 100 ft
Built FAR: 0.69
Max residential FAR: 1
Max facility FAR: 2
School district: 21

Building

Building class: One Family Dwellings - Miscellaneous (A9)
Year built: 1930
Last altered: 1930
Floors: 2
Total units: 1
Residential units: 1
Building area: 1,372 sq ft
Building dimensions: 14 ft x 48 ft
Basement: Below grade full basement
Owner: KONG, QINGKAI

Latest assessment

Assessment year: 2018/19
Tax class: 1 - 3 Unit Residence
Market value: $817,000
Total assessment: $29,378
Land assessment: $7,371
Exempt total: $0
Assessment owner: NGO, JACQUELINE

Neighborhood

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

Neighborhood Gravesend
District Brooklyn

Getting around

Estimated 4 days ago
Nearest station
Avenue U N W

About 7 minutes on foot · 442 m

  • Downtown Brooklyn 47 min 7 walking, 40 riding
  • Union Square 51 min 7 walking, 44 riding
  • Fulton Street 53 min 7 walking, 46 riding
  • Times Square 56 min 7 walking, 49 riding
  • Grand Central 62 min 7 walking, 55 riding
  • Penn Station 63 min 7 walking, 56 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. Sale Aug 5, 2025 $980,000

    Changed hands

    1639 WEST 9 STREET

  2. Sale Aug 5, 2025 $980,000

    Changed hands

    1639 WEST 9 STREET

2020

  1. DOB filing Jun 23, 2020 $27,000

    Alteration Type II

    INTERIOR RENOVATION TO EXISTING 1-FAMILY 2 STORY FRAME HOUSE. WORK INCLUDES NEW PARTITION, NEW FLOORING, NEW PLUMBING...

  2. Permit issued Jan 17, 2020

    EW / OT

    AIDEN HVAC MECHANICAL INC

  3. Permit issued Jan 17, 2020

    EW / MH

    AIDEN HVAC MECHANICAL INC

2019

  1. Permit issued Mar 26, 2019

    PL / PL

    CROWN PLUMBING INC

2018

  1. DOB violation Dec 22, 2018

    P-PLUMBING NONE

    THE DOB INTENDS TO REVOKE ALL APPROVALS AND PERMITS UNDER PLUMBING JOB #340582989 DUE TO SUSPENSION OF MASTER PLUMBER...

  2. Permit issued Jun 14, 2018

    PL / PL

    C & T PLUMBING & HTG INC

  3. Permit issued Jun 11, 2018

    EW / MH

    COOL STUFF INCORPORATED

  4. Permit issued Jun 11, 2018

    EW / OT

    COOL STUFF INCORPORATED

2017

  1. Sale Nov 8, 2017 $800,000

    Changed hands

    1639 WEST 9TH STREET

Property Contacts

Contact information aggregated from multiple government sources

2

Building Permits

Owner information from Department of Buildings filings

Owner
JACQUELINE NGO
JACQUELINE NGO
4

Deed Records

Parties from ACRIS deed and mortgage records

MORTGAGER/BORROWER
MORTGAGEE/LENDER
MORTGAGEE/LENDER
GRANTOR/SELLER
1639 WEST 9TH ST.
BROOKLYN, NY, 11223
MORTGAGEE/LENDER
475 PARK AVENUE SOUTH, 4TH FLOOR
NEW YORK, NY, 10018
GRANTEE/BUYER
1639 WEST 9TH STREET
BROOKLYN, NY, 11223
MORTGAGOR/BORROWER
1944 73RD STREET, 2ND FLOOR
BROOKLYN, NY, 11204
PARTY 2
1000 TECHNOLOGY DRIVE
O'FALLON, MO, 63368
ASSIGNOR/OLD LENDER
1901 E VOORHEES STREET, SUITE C
DANVILLE, IL, 61834
MORTGAGEE/LENDER

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
PLUTO Owner