NY Property Records

274 Avenue X
Brooklyn · Kings County · 11223

Owner of record
OwnerGuarino Ave X LLC
Assessment · 2025 roll
Land assessed$108,000
Total assessed$1,209,150
Est. annual tax$94,770 (2027, excl. special districts)
Building
StylePrimarily One to Six Families with Stores or Offices
Year built1931
Living area8,597 sq ft
Lot
Size0.15 acres (GIS)
Frontage × depth60 × 100 ft
Lot sq ft6,000
Zoning
DistrictR4
Commercial overlayC1-2
Special districtOP
FAR2.32 built · 1.0 max residential · 2.0 max facility
Zoning map28c
Recorded documents · 3
DEED Jan 15, 2026
grantor/seller Guarino, Anthony F; Guarino, Deborah
grantee/buyer Guarino Ave X LLC
View on ACRIS ↗
DEED Apr 14, 2022
grantor/seller Guarino, Matteo
grantee/buyer Guarino, Anthony; Guarino, Robert
View on ACRIS ↗
MORTGAGE Aug 28, 1981
mortgagor/borrower Guarino Matteo
mortgagee/lender Citibank
View on ACRIS ↗
DOB violations — total 32 · open 6 · dismissed 26
Gas Piping - LL152 Active Jan 31, 2025
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Gas Piping - LL152 Active Jan 31, 2025
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Gas Piping - LL152 Active Jan 31, 2025
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Show all 32
LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED Dismissed Mar 1, 2013
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2011 INSPECTION REPORT
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jan 3, 2008
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jan 3, 2008
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jan 19, 2007
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jan 6, 2006
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jan 31, 2005
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Feb 13, 2004
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Feb 13, 2004
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Feb 27, 2001
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Feb 27, 2001
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Feb 27, 2001
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Feb 7, 2000
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Mar 16, 1999
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed May 4, 1998
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed May 4, 1998
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Sep 16, 1997
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Feb 10, 1997
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Aug 29, 1995
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Aug 29, 1995
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Aug 29, 1995
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jun 1, 1994
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jun 1, 1994
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jun 1, 1994
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Active Aug 16, 1993
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Active Aug 16, 1993
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Active Aug 16, 1993
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jun 1, 1993
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jun 1, 1993
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LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED Dismissed Jun 1, 1993
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DOB complaints — total 5 · open 0 · closed 5
Building shaking/vibrating/structural stability Closed Dec 20, 2023
Complaint 3940228
View on BIS ↗
Plumbing work – illegal/no permit Closed Feb 24, 2023
Complaint 3894972
View on BIS ↗
Plumbing work – illegal/no permit Closed Feb 1, 2023
Complaint 3891888
View on BIS ↗
Show all 5
After-hours work – illegal Closed Aug 17, 2011
Complaint 3387530
View on BIS ↗
SRO – illegal work/change of use or occupancy Closed Oct 21, 2004
Complaint 3143123
View on BIS ↗
No HPD violations on file.
Deed & identifiers
SBL3071930001
SWIS610100
Parcel ID6101003071930001

Who owns 274 Avenue X?

274 Avenue X, Brooklyn is owned by Guarino Ave X LLC per the 2025 NYS assessment roll.
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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