× Home › Property records › Richmond County › Staten Island › Houston Street › 21 Houston Street21 Houston StreetStaten Island · Richmond County · 10302 01 · 1–2 Family OpenValue $838,510 ▾
Owner of record
Owner Joseph J Rentkowski
Assessment · 2025 roll
Land assessed $10,920
Total assessed $39,840
Est. annual tax $6,532 (2027, excl. special districts)
Building
Style One Story (Permanent Living Quaters)
Year built 1950
Living area 840 sq ft
Lot
Size 0.10 acres (GIS)
Frontage × depth 48 × 92 ft
Lot sq ft 4,416
Zoning
District R3X
FAR 0.33 built · 0.75 max residential · 1.0 max facility
Zoning map 20d
No DOB violations, HPD violations, or complaints on file.
Deed & identifiers
SBL 5014780455
SWIS 640100
Parcel ID 6401005014780455
Who owns 21 Houston Street? 21 Houston Street, Staten Island is owned by Joseph J Rentkowski per the 2025 NYS assessment roll.
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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.
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