× Home › Property records › Broome County › Union › Christopher Ave › 700 Christopher Ave700 Christopher AveUnion · Broome County · 13760 $255,400 Full market value 220 · Residential OpenValue $212,942 ▾
Owner of record
Owner Mary Jane Sieczkos Trust
Also Sieczkos, Mary Jane
Mailing address 1889 Daniel Dr · Johnson City, NY, 13790
Assessment · 2025 roll
Land assessed $400
Total assessed $7,100
Full market value $255,400
Est. annual tax $7,036 (2024, excl. special districts)
Building
Style Duplex
Year built 1980
Living area 1,950 sq ft
Bedrooms 4
Full baths 2
Heat Hot air
Fuel Gas
Lot
Size 0.17 acres (GIS)
Frontage × depth 43 × 175 ft
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Gas & elec
School district Union-Endicott (034601)
Deed & identifiers
SBL 14101100010390000000
Print key 141.11-1-39
SWIS 034689
Parcel ID 03468914101100010390000000
Who owns 700 Christopher Ave? 700 Christopher Ave, Union is owned by Mary Jane Sieczkos Trust per the 2025 NYS assessment roll.
Nearby on Christopher Ave
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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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