1.33 mi
RS
SB
Sunset Park/BAT
40.646276, -74.026436
866 51 Street, Brooklyn
Brooklyn • Block 05651 • Lot 0034 • Zip: 11220
Condition
What the city currently has open against this building, counted from its own records.
Address
Primary address:
866 51 Street, Brooklyn
Borough:
Brooklyn
Zip code:
11220
Block:
05651
Lot:
0034
BBL:
3056510034
Unified address ID:
3056510034
Land use and zoning
Land use:
Multi-Family Walk-Up Buildings
Zoning:
R6 (Residential)
Lot type:
Inside
Lot area:
5,284 sq ft
Lot dimensions:
52 ft x 100 ft
Built FAR:
1.01
Max residential FAR:
2.43
Max facility FAR:
4.8
School district:
20
Building
Building class:
Walk-up Apartments - Five to Six Families (C2)
Year built:
1920
Last altered:
1920
Floors:
2
Total units:
5
Residential units:
5
Building area:
5,360 sq ft
Building dimensions:
20 ft x 67 ft
Basement:
Below grade full basement
Owner:
FAMILY DONG168 LLC
Latest assessment
Assessment year:
2018/19
Tax class:
1 - 3 Unit Residence
Market value:
$1,309,000
Total assessment:
$43,959
Land assessment:
$13,970
Exempt total:
$25,240
Assessment owner:
HELEN SIU-CHUN TONG A
Neighborhood
The area this lot falls inside, and the commute Hoodkit measures from it.
Neighborhood
Borough Park
District
Brooklyn
Getting around
Estimated 4 days ago- Downtown Brooklyn 35 min 4 walking, 31 riding
- Fulton Street 41 min 4 walking, 37 riding
- Union Square 44 min 4 walking, 40 riding
- Times Square 49 min 4 walking, 45 riding
- Penn Station 51 min 4 walking, 47 riding
- Grand Central 52 min 4 walking, 48 riding
Around this address
Transit and places within 0.5 miles of the lot.
Getting out
Ferry
1.86 mi
SG
SB
Bay Ridge
40.639858, -74.038130
2.92 mi
SB
Red Hook/Atlantic Basin
40.680957, -74.013358
Bus
0.08 mi
B11
50 ST/9 AV
40.639553, -74.001221
0.11 mi
B11
50 ST/8 AV
40.640876, -74.003419
0.11 mi
B70
8 AV/52 ST
40.640200, -74.004554
Citi Bike
Places nearby
Ba Xuyên
Ba Xuyên is a cozy and welcoming Vietnamese restaurant in Brooklyn, offering authentic flavors and traditional dishes...
Kai Feng Fu Dumpling House
Kai Feng Fu Dumpling House in Brooklyn offers authentic Chinese dumplings made fresh daily. Enjoy a cozy atmosphere w...
Chuan Tian Xia
Chuan Tian Xia is a hidden gem in Brooklyn, offering authentic Chinese cuisine in a cozy atmosphere. Enjoy traditiona...
Dragon Bay Bakery
No description yet
Taiwan Station
No description yet
Western Yunnan Crossing Bridge Noodle
Western Yunnan Crossing Bridge Noodle offers authentic Chinese cuisine with a focus on their signature noodle dish. T...
New Belacan
No description yet
Yumi Delicacies
No description yet
Activity
Sales, filings, permits and violations from every dataset, in one order.
2026
-
CLASS - 2
AT TIME OF INSPECTION, OBSERVED SIDEWALK SHED IN PLACE WITH ACTIVE PERMITS; HOWEVER, ADEQUATE ILLUMINATION WAS NOT PR...
-
DOB violation Mar 19, 2026
C-CONSTRUCTION OTHER OPTIONAL
EMERGENCY DM WORK PRFMED CONTRARY TO ACPTED PLANS & NON-COMPLIANT MISSING JST TIES, WP WITH BACKFILL AGNST PARTY WALL...
-
DOB violation Feb 25, 2026
C-CONSTRUCTION OTHER OPTIONAL
BOROUGH COMMISSIONER HAS ORDERED ALL WORK STOPPED UNDERPERMIT# B01031464-I1 ON 2/20/26. APPLICANT WITHDRAWAL
-
DOB violation Feb 25, 2026
C-CONSTRUCTION OTHER OPTIONAL
BOROUGH COMMISSIONER HAS ORDERED ALL WORK STOPPED UNDERPERMIT# B01031481-I1 ON 2/20/26. APPLICANT WITHDRAWAL
-
CLASS - 1
AT TIME OF MY INSPECTION OF FULL DEMOLITION JOBSITE, I OBSERVED WORKERS ON SITE DOING MECHANICAL DEMOLITION. STOP WOR...
-
CLASS - 1
BC 3306.9.8.3- AT THE TIME OF MY INSPECTION OF FULL DEMOLITION SITE, I OBSERVED GLASS, FRAME IN WINDOWS, DOORS AND FI...
-
CLASS - 1
3307.2 - AT THE TIME OF INSPECTION OF FULL DEMOLITION SITE, I OBSERVED EXCAVATOR ON SITE, UPON REQUEST FOR DOT PERMIT...
-
CLASS - 1
AT TIME OF INSPECTION, I OBSERVED BUILDING SUBSTANTIALLY DEMOLISHED WITH THE USE OF MECHANICAL DEMOLITION EQUIPMENT W...
-
DOB violation Feb 20, 2026
IMEGNCY-IMMEDIATE EMERGENCY ANYTHINGOPTIONAL
FULLY DEMOLISH THE BUILDING, BACKFILL AND GRADTE THE SITE. FENCE NOT REQUIRED
-
DOB violation Feb 20, 2026
IMEGNCY-IMMEDIATE EMERGENCY ANYTHINGOPTIONAL
FULL DEMOLISH THE BUILDING, BACFILL AND GRATE THE SITE. DM FILING INDICATES EXP 4 WALL AS A PARATY WALL. PROVICE TIEB...
-
CLASS - 1
AT TIME OF INSPECTION OF BUILDING DEMOLITION, I OBSERVED THAT DEMOLITION PROTOCOLS WERE NOT FOLLOWED, LARGE AMOUNT OF...
-
DOB violation Feb 19, 2026
C-CONSTRUCTION OTHER OPTIONAL
EMERGNCY WORK-DEMO CONTRARY TO B01031480. ROOF/EXP 4 WALL DEMOED; EXP 2 UNBRACED. DEBRIS SURCHARGING 1F JOISTS. HAZAR...
2025
2024
-
HPD violation Nov 27, 2024
Class I
§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...
-
HPD violation Apr 8, 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
-
HPD violation Nov 21, 2023
Class I
§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...
-
Alteration Type III
FILING BPP IN CONJUNCTION WITH DOB NOW NB JOB B00753172
2022
-
HPD violation Nov 10, 2022
Class I
§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...
-
Alteration Type III
FILING BPP IN CONJUNCTION WITH DOB NOW NB JOB B00753172
-
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 ...
-
HPD violation Feb 22, 2022
Class I
§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27...
2020
2015
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
FAMILY DONG168 LLC
1668 BAYRIDGE AVENUE
Brooklyn, NY, 11204
Agent
YUDI HUANG
1668 BAYRIDGE AVENUE
Brooklyn, NY, 11204
HeadOfficer
YUDI HUANG
1668 BAYRIDGE AVENUE
Brooklyn, NY, 11204
SiteManager
YUDI HUANG
Lessee
FAMILY DONG168 LLC
1668 BAYRIDGE AVENUE
Brooklyn, NY, 11204
2
Building Permits
Owner information from Department of Buildings filings
Owner
FAMILY DONG 168 LLC
YUDI HUANG
Owner
FMILY DONG 168 LLC
HUANG YUDI
3
Recent Building Permits
Owner information from recent DOB NOW filings
Owner
FAMILY DONG168 LLC
BROOKLYN, NY, 11220
Owner
PR
RUTHERFORD, NJ, 07070
4
Deed Records
Parties from ACRIS deed and mortgage records
PARTY ONE
PARTY 1
GRANTOR/SELLER
GRANTOR/SELLER
MORTGAGEE/LENDER
GRANTOR/SELLER
GRANTEE/BUYER
GRANTEE/BUYER
GRANTEE/BUYER
GRANTOR/SELLER
5
Property Records
Owner information from assessment and PLUTO records
Assessment Owner
PLUTO Owner