× Home › Property records › Sullivan County › Rockland › Highland Ave › 21 Highland Ave21 Highland AveRockland · Sullivan County $235,900 Full market value 210 · Residential OpenValue $291,030 ▾
Owner of record
Owner Warren, Kathryn J
Mailing address PO Box 672 · Roscoe, NY, 12776
Assessment · 2025 roll
Land assessed $8,700
Total assessed $81,400
Full market value $235,900
Est. annual tax $4,159 (2024, excl. special districts)
Building
Style Old style
Year built 1927
Living area 2,104 sq ft
Bedrooms 3
Full baths 1
Heat Hot wtr/stm
Fuel Oil
Lot
Size 0.22 acres (GIS)
Frontage × depth 75 × 125 ft
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Electric
School district Rockland Central (484403)
Deed & identifiers
SBL 03400000100010000000
Print key 34.-10-1
SWIS 484400
Parcel ID 48440003400000100010000000
Who owns 21 Highland Ave? 21 Highland Ave, Rockland is owned by Warren, Kathryn J 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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