NY Property Records
5523 Grove Ave
5523 Grove Ave
Portland · Chautauqua County
$133,333Full market value260 · Residential
Owner of record
OwnerKnapp, William J
AlsoKnapp, Inez L
Mailing address1108 Parkside Ave · Buffalo, NY, 14214
Assessment · 2025 roll
Land assessed$9,700
Total assessed$44,000
Full market value$133,333
Est. annual tax$3,075 (2024, excl. special districts)
Building
StyleCottage
Year built1960
Living area1,026 sq ft
Bedrooms3
Full baths1
HeatNo central
FuelNone
Lot
Size0.31 acres (GIS)
Frontage × depth78 × 176 ft
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtFredonia (065801)
Deed & identifiers
SBL11100700040260000000
Print key111.07-4-26
SWIS066089
Parcel ID06608911100700040260000000
Who owns 5523 Grove Ave?
5523 Grove Ave, Portland is owned by Knapp, William J per the 2025 NYS assessment roll.
Nearby on Grove Ave
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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