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121 Guernsey Street, Brooklyn

Brooklyn • Block 02617 • Lot 0035 • Zip: 11222

Condition

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

0 Open DOB violations 1 on record • 2011 0 Open ECB violations 1 on record • 2003

Address

Primary address: 121 Guernsey Street, Brooklyn
Borough: Brooklyn
Zip code: 11222
Block: 02617
Lot: 0035
BBL: 3026170035
Unified address ID: 3026170035

Land use and zoning

Land use: One & Two Family Buildings
Zoning: R6B (Residential)
Lot type: Inside
Lot area: 2,500 sq ft
Lot dimensions: 25 ft x 100 ft
Built FAR: 1
Max residential FAR: 2
Max facility FAR: 2
School district: 14
Flood hazard: In the 2015 preliminary FEMA flood hazard area

Building

Building class: One Family Dwellings - Miscellaneous (A9)
Year built: 1931
Last altered: 2007
Floors: 1
Total units: 1
Residential units: 1
Building area: 2,500 sq ft
Building dimensions: 25 ft x 100 ft
Basement: Unknown
Owner: SWANSON, MICHAEL

Latest assessment

Assessment year: 2018/19
Tax class: 1 - 3 Unit Residence
Market value: $2,243,000
Total assessment: $70,740
Land assessment: $11,007
Exempt total: $0
Assessment owner: ZIEGLER, CHELSA

Neighborhood

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

Neighborhood Greenpoint
District Brooklyn

Getting around

Estimated 3 days ago
Nearest station
Nassau Av G

About 8 minutes on foot · 552 m

  • Union Square 30 min 8 walking, 22 riding
  • Grand Central 31 min 8 walking, 23 riding
  • Times Square 34 min 8 walking, 26 riding
  • Downtown Brooklyn 34 min 8 walking, 26 riding
  • Penn Station 39 min 8 walking, 31 riding
  • Fulton Street 39 min 8 walking, 31 riding

Around this address

Transit and places within 0.5 miles of the lot.

Getting out

Updated 1 minute ago
Subway
Railroad
Ferry
Bus
Citi Bike

Places nearby

Hoodkit's own ranking, not the closest first

Activity

Sales, filings, permits and violations from every dataset, in one order.

2025

  1. Sale Sep 18, 2025 $610,950

    Changed hands

    121 GUERNSEY STREET

  2. Sale Sep 18, 2025 $610,950

    Changed hands

    121 GUERNSEY STREET

2016

  1. DOB filing Jan 4, 2016 $0

    Alteration Type I

    HEREWITH FILING FOR MECHANICAL AND PLUMBING MODIFICATIONS AS PER PLANS FILED.

2015

  1. DOB filing Dec 30, 2015 $19,800

    Alteration Type II

    HEREWITH FILING INSTALLATION OF NEW SPRINKLER HEADS IN CONJUNCTION WITH ALTERATION 1.

  2. Permit issued Jul 14, 2015

    PL / PL

    PLUMBING & HTG DOCTOR INC

  3. Permit issued Mar 24, 2015

    EW / SP

    PLUMBING & HTG DOCTOR INC

  4. Permit issued Feb 2, 2015

    EQ / EQ

    CONDE LLC

  5. Permit issued Feb 2, 2015

    AL

    CONDE LLC

2013

  1. Sale Dec 26, 2013 $1,100,000

    Changed hands

    121 GUERNSEY STREET

2012

  1. Sale Jan 1, 2012 $10

    Changed hands

    121 GUERNSEY STREET

2011

  1. DOB violation May 5, 2011

    C-CONSTRUCTION OTHER OPTIONAL

    REMEDY; STOP ALL WORK MAKE SITE SAFE CONTACT DOB

2010

  1. Permit issued Dec 15, 2010

    EW / OT

    AIRWORKS MECHANICAL INC

  2. DOB filing Dec 15, 2010 $10,000

    Alteration Type II

    APPLICATION FILED TO PROPOSE INTERIOR RENOVATION OF EXISTING FIRST FLOOR AS PER PLANS. NO CHANGE IN USE , OCCUPANCY O...

2003

  1. ECB violation Apr 9, 2003 $2,500

    Non-Hazardous

    FAILURE TO MAINTAIN EXTERIOR BUILDING WALL. NOTED : CRACKED MORTAR & BRICKS ACROSS LENGHT OF ESAT ELEVATION - FIRST T...

Property Contacts

Contact information aggregated from multiple government sources

2

Building Permits

Owner information from Department of Buildings filings

Owner
MICHAEL SWANSON
MICHAEL SWANSON
DOB Filing 01/04/2016
Owner
FILM PRODUCTION
MEREDITH DANLUCK
DOB Filing 12/15/2010
4

Deed Records

Parties from ACRIS deed and mortgage records

MORTGAGER/BORROWER
ZIEGLER, CHELSA
ACRIS 10/14/2025
MORTGAGEE/LENDER
CITIZENS, RBS
ACRIS 10/14/2025
MORTGAGER/BORROWER
SWANSON, MICHAEL
ACRIS 10/14/2025
GRANTOR/SELLER
ZIEGLER, CHELSEA
74 GREENPOINT AVE APT A2
BROOKLYN, NY, 11222
ACRIS 09/18/2025
GRANTEE/BUYER
SWANSON, MICHAEL
121 GUERNSEY ST
BROOKLYN, NY, 11222
ACRIS 09/18/2025
MORTGAGEE/LENDER
MERS, INC.
11819 MIAMI STREET
SUITE 100
OMAHA, NE, 68164
ACRIS 09/18/2025
SECURED PARTY
THE BANK OF NEW YORK MELLON
240 GREENWICH STREET
7 EAST
NEW YORK, NY, 10286
ACRIS 10/28/2021
PARTY 2
MORTGAGE ELECTRONIC REGISTRATION SYSTEMS INC
1901 E. VOORHEES STREET
SUITE C
DANVILLE, IL, 61834
ACRIS 10/06/2021
MORTGAGEE/LENDER
FLAGSTAR BANK FSB
5151 CORPORATE DRIVE
TROY, MI, 48098
ACRIS 10/06/2021
ASSIGNOR/OLD LENDER
MORTGAGE ELECTRONIC REGISTRATION SYSTEMS INC
1901 E. VOORHEES STREET
SUITE C
DANVILLE, IL, 61834
ACRIS 09/14/2021

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
ZIEGLER, CHELSA
Assessment Roll
PLUTO Owner
SWANSON, MICHAEL
PLUTO