× Home › Property records › Broome County › Union › Knoll Dr › 1023 Knoll Dr1023 Knoll DrUnion · Broome County · 13760 $255,400 Full market value 210 · Residential OpenValue $307,732 ▾
Owner of record
Owner Hanrahan, William T
Also Hanrahan, Teresa A
Mailing address 1023 Knoll Dr · Endwell, NY, 137601911
Assessment · 2025 roll
Land assessed $1,200
Total assessed $7,100
Full market value $255,400
Est. annual tax $7,036 (2024, excl. special districts)
Building
Style Colonial
Year built 1965
Living area 2,536 sq ft
Bedrooms 4
Full baths 3
Heat Hot wtr/stm
Fuel Gas
Lot
Size 0.29 acres (GIS)
Frontage × depth 80 × 140 ft
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Gas & elec
School district Union-Endicott (034601)
Deed & identifiers
SBL 14100800030110000000
Print key 141.08-3-11
SWIS 034689
Parcel ID 03468914100800030110000000
Who owns 1023 Knoll Dr? 1023 Knoll Dr, Union is owned by Hanrahan, William T 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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