NY Property Records

40 William Avenue
Staten Island · Richmond County · 10308

01 · 1–2 Family
Owner of record
OwnerKontarinis, Nikolaos
Assessment · 2025 roll
Land assessed$12,240
Total assessed$23,940
Est. annual tax$4,343 (2027, excl. special districts)
Building
StyleAttached or Semi-Detatched
Year built1915
Living area576 sq ft
Lot
Size0.08 acres (GIS)
Frontage × depth40 × 90 ft
Lot sq ft3,600
Zoning
DistrictR3A
Special districtSRD
FAR0.16 built · 0.75 max residential · 1.0 max facility
Zoning map33c
Recorded documents · 6
NYC REAL PROPERTY TRANSFER TAX $419,000 Jul 26, 2019
grantor/seller Iannone, Jeffrey
grantee/buyer Kontarinis, Nichole; Kontarinis, Nikolaos
View on ACRIS ↗
NYC REAL PROPERTY TRANSFER TAX May 7, 2019
grantor/seller Iannone, Jill Ann
grantee/buyer Iannone, Jeffrey; Iannone, Jill Ann
View on ACRIS ↗
NYC REAL PROPERTY TRANSFER TAX Apr 27, 2018
grantor/seller Morales, Christopher; Morales, Jill Ann
grantee/buyer Morales, Jill Ann
View on ACRIS ↗
Show all 6
NYC REAL PROPERTY TRANSFER TAX $360,000 Apr 14, 2017
grantor/seller Grasso, Raimondo; Grasso, Rosaria
grantee/buyer Morales, Christopher; Morales, Jill
View on ACRIS ↗
NYC REAL PROPERTY TRANSFER TAX $260,000 Aug 17, 2007
grantor/seller Rice, Deborah; Rispoli, Lisa M
grantee/buyer Grasso, Raimondo; Grasso, Rosaria
View on ACRIS ↗
NYC REAL PROPERTY TRANSFER TAX $30,000 Feb 15, 2007
grantor/seller Rice, Angelina
grantee/buyer Rice, Deborah; Rispoli, Lisa M
View on ACRIS ↗
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL5052820049
SWIS640100
Parcel ID6401005052820049

Who owns 40 William Avenue?

40 William Avenue, Staten Island is owned by Kontarinis, Nikolaos 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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