× Home › Property records › Putnam County › Putnam Valley › Lyon Ct › 11 Lyon Ct11 Lyon CtPutnam Valley · Putnam County · 10579 $874,796 Full market value 210 · Residential OpenValue $899,224 ▾
Owner of record
Owner Beliveau, Christopher
Also Beliveau, Deborah J
Mailing address 11 Lyon Ct · Putnam Valley, NY, 10579
Assessment · 2025 roll
Land assessed $229,200
Total assessed $857,300
Full market value $874,796
Est. annual tax $23,750 (2024, excl. special districts)
Building
Style Colonial
Year built 1998
Living area 3,176 sq ft
Bedrooms 5
Full baths 3
Heat Hot wtr/stm
Fuel Oil
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Putnam Valley (372803)
Deed & identifiers
SBL 04100600020640000000
Print key 41.6-2-64
SWIS 372800
Parcel ID 37280004100600020640000000
Who owns 11 Lyon Ct? 11 Lyon Ct, Putnam Valley is owned by Beliveau, Christopher per the 2025 NYS assessment roll.
Copy link to this record
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.
Disclaimer ·
Request redaction