× Home › Property records › Lewis County › Martinsburg › Deforest Ave › 6511 Deforest Ave6511 Deforest AveMartinsburg · Lewis County $55,000 Full market value 210 · Residential OpenValue $117,150 ▾
Owner of record
Owner Newell, Peter R
Mailing address PO Box 161 · Glenfield, NY, 13343
Assessment · 2025 roll
Land assessed $8,700
Total assessed $55,000
Full market value $55,000
Est. annual tax $1,052 (2024, excl. special districts)
Building
Style Cottage
Year built 1930
Living area 940 sq ft
Bedrooms 2
Full baths 1
Heat Hot air
Fuel Oil
Lot
Size 0.17 acres (GIS)
Frontage × depth 50 × 148 ft
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Electric
School district South Lewis (234001)
Deed & identifiers
SBL 25900400010100000000
Print key 259.04-01-10.000
SWIS 234000
Parcel ID 23400025900400010100000000
Who owns 6511 Deforest Ave? 6511 Deforest Ave, Martinsburg is owned by Newell, Peter R 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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