× Home › Property records › Suffolk County › Shelter Island › Montclair Ave › 19 Montclair Ave19 Montclair AveShelter Island · Suffolk County · 11964 $4,136,000 Full market value 210 · Residential OpenValue $3,144,108 ▾
Owner of record
Owner Fichthorn, John
Also Fichthorn, Tatum
Mailing address 7 Allwood Rd · Darien, CT, 06820
Assessment · 2025 roll
Land assessed $1,573,000
Total assessed $4,136,000
Full market value $4,136,000
Est. annual tax $23,744 (2024, excl. special districts)
Building
Style Contemporary
Year built 1936
Living area 2,727 sq ft
Bedrooms 4
Full baths 3
Heat Hot air
Fuel Propane/LPG
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Shelter Island (473201)
Deed & identifiers
Deed book / page 12590 / 756
SBL 02200000020620000000
Print key 22.-2-62
SWIS 473289
Parcel ID 47328902200000020620000000
Who owns 19 Montclair Ave? 19 Montclair Ave, Shelter Island is owned by Fichthorn, John 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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