NY Property Records
976 Castleton Avenue
976 Castleton Avenue
Staten Island · Richmond County · 10310
08 · Public Facility
Owner of record
OwnerNew York Public Library
Assessment · 2025 roll
Land assessed$280,350
Total assessed$756,000
Est. annual tax$81,361 (2027, excl. special districts)
Building
StyleLibrary
Year built1932
Lot
Size0.58 acres (GIS)
Frontage × depth130 × 175 ft
Lot sq ft24,924
Zoning
DistrictR3-2, R3A (split lot)
FAR0.19 built · 0.75 max residential · 1.0 max facility
Zoning map21a
DOB violations — total 18 · open 1 · dismissed 5
Boiler
Active
Dec 15, 2025
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Feb 27, 2020
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Mar 18, 2016
BIS ↗Show all 18
E-ELEVATOR ELEVATORREQUIRED
Resolved
Mar 12, 2014
NY PUBLIC LIBRARY
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Feb 14, 2013
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Feb 7, 2012
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Apr 13, 2011
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Nov 23, 2009
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Jan 1, 2009
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Sep 4, 2008
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Jan 3, 2008
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Jan 6, 2006
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Aug 12, 2004
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Aug 19, 2002
5P548
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Aug 29, 1995
BIS ↗LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Dismissed
Jun 4, 1993
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Oct 17, 1989
(1&2)REPAIR BELLS (74)REPAIR OUTSIDE COMMUNICATION (CAB PHONE)
BIS ↗E-ELEVATOR ELEVATORREQUIRED
Resolved
Oct 11, 1988
BIS ↗DOB complaints — total 2 · open 0 · closed 2
Sidewalk shed/scaffold – none/inadequate/defective
Closed
Jul 15, 2013
Complaint 5105313
View on BIS ↗No HPD violations on file.
Deed & identifiers
SBL5001780115
SWIS640100
Parcel ID6401005001780115
Who owns 976 Castleton Avenue?
976 Castleton Avenue, Staten Island is owned by New York Public Library per the 2025 NYS assessment roll.
Nearby on Castleton 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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