× Home › Property records › St Lawrence County › Hammond › Triangle Rd › 290 Triangle Rd290 Triangle RdHammond · St Lawrence County $257,297 Full market value 241 · Residential
Owner of record
Owner Hadlock, William
Also Hadlock, Donna
Mailing address PO Box 279 · Hammond, NY, 136460279
Assessment · 2025 roll
Land assessed $141,300
Total assessed $190,400
Full market value $257,297
Est. annual tax $4,603 (2024, excl. special districts)
Building
Style Old style
Year built 1850
Living area 1,480 sq ft
Bedrooms 4
Full baths 1
Heat Hot air
Fuel Oil
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Hammond (404201)
Deed & identifiers
SBL 12600400010080010000
Print key 126.004-1-8.1
SWIS 404289
Parcel ID 40428912600400010080010000
Who owns 290 Triangle Rd? 290 Triangle Rd, Hammond is owned by Hadlock, William 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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