NY Property Records
12749 Flatlands Avenue
12749 Flatlands Avenue
Brooklyn · Kings County · 11208
11 · Vacant LandSold $180,000 · Mar 2006 ↗
Owner of record
OwnerO Connell John
Assessment · 2025 roll
Land assessed$34,200
Total assessed$34,200
Est. annual tax$3,681 (2027, excl. special districts)
Building
StyleNot Zoned Residential or Manhattan Below 110 St
Lot
Size0.06 acres (GIS)
Frontage × depth30 × 85 ft
Lot sq ft2,550
Zoning
DistrictM1-1
FAR0.0 built · 1.0 max commercial · 2.4 max facility
Zoning map18b
Recorded documents · 4
TAX LIEN SALE CERTIFICATE
Oct 2, 2025
party 1 City Of New York
party 2 Bank Of New York
View on ACRIS ↗
TAX LIEN SALE CERTIFICATE
Mar 4, 2022
party 1 City Of New York
party 2 Bank Of New York
View on ACRIS ↗
DEED
$180,000
Mar 15, 2006
grantor/seller Montagnino, Marie G
grantee/buyer O'Connell, John
View on ACRIS ↗Show all 4
DEED
Mar 9, 1967
grantor/seller Lautner Frank Devisee Of; Lautner Mary As Devisee
grantee/buyer Montagnino Marie G; Montagnino Salvatore J
View on ACRIS ↗DOB violations — total 6 · open 4 · dismissed 2
C-CONSTRUCTION OTHER OPTIONAL
Active
Aug 21, 2018
FAILURE TO PROTECT ADJOINING STRUCTURES DURING EXCAVATION OPERATIONS NOTE: DUE TO EXCAVATION AT 12749 FLATLANDS AVE FOLLOWING DAMAGES OCCURED AT EXP.3
BIS ↗IMEGNCY-IMMEDIATE EMERGENCY ANYTHINGOPTIONAL
Dismissed
Aug 21, 2018
PROVIDE FILL AND EXCAVATION SITE ALONG MTA ROADWAY ( EXP#3) APPROX.30 LINEAR FEET
BIS ↗C-CONSTRUCTION OTHER OPTIONAL
Active
Jun 30, 2017
THE BOROUGH COMMISSIONER HAS ISSUED A NOTICE TO REVOKE APPLICATION #302322948 DUE TO LICENSE(S) SUSPENSION OF THE GENERAL CONTRACTOR AND/OR SUPERINTEN
BIS ↗Show all 6
C-CONSTRUCTION OTHER OPTIONAL
Active
Jun 30, 2017
THE BOROUGH COMMISSIONER HAS ISSUED A NOTICE TO REVOKE APPLICATION #320988687 DUE TO LICENSE(S) SUSPENSION OF THE GENERAL CONTRACTOR AND/OR SUPERINTEN
BIS ↗AEUHAZ
Active
May 17, 2017
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗AEUHAZ
Dismissed
May 17, 2017
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
BIS ↗DOB complaints — total 6 · open 0 · closed 6
Construction – contrary to/beyond approved plans
Closed
Aug 17, 2018
Complaint 3663354
View on BIS ↗Show all 6
No HPD violations on file.
Deed & identifiers
SBL3045660045
SWIS610100
Parcel ID6101003045660045
Who owns 12749 Flatlands Avenue?
12749 Flatlands Avenue, Brooklyn is owned by O Connell John per the 2025 NYS assessment roll. It last sold for $180,000 in Mar 2006.
Nearby on Flatlands Avenue
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction
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