× Home › Property records › Erie County › Grand Island › Baseline Rd › 866 Baseline Rd866 Baseline RdGrand Island · Erie County · 14072 $313,000 Full market value 210 · Residential OpenValue $288,359 ▾
Owner of record
Owner Diefenbach, William C
Also Diefenbach, Susan
Mailing address 866 Baseline Rd · Grand Island, NY, 140722508
Assessment · 2025 roll
Land assessed $48,000
Total assessed $313,000
Full market value $313,000
Est. annual tax $5,614 (2024, excl. special districts)
Building
Style Colonial
Year built 1964
Living area 1,594 sq ft
Bedrooms 4
Full baths 1
Heat Hot air
Fuel Gas
Lot
Size 0.30 acres (GIS)
Frontage × depth 75 × 175 ft
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Gas & elec
School district Grand Island (144601)
Deed & identifiers
SBL 06405000010090000000
Print key 64.05-1-9
SWIS 144600
Parcel ID 14460006405000010090000000
Who owns 866 Baseline Rd? 866 Baseline Rd, Grand Island is owned by Diefenbach, William C 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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