× Home › Property records › Orange County › Cornwall › Warren Ct › 18 Warren Ct18 Warren CtCornwall · Orange County $490,400 Full market value 210 · Residential OpenValue $650,232 ▾
Owner of record
Owner Diehl, Frederick J
Also Diehl, Anne E
Mailing address 18 Warren Ct · Cornwall, NY, 12518
Assessment · 2025 roll
Land assessed $66,600
Total assessed $310,000
Full market value $490,400
Est. annual tax $11,043 (2024, excl. special districts)
Building
Style Cape cod
Year built 1985
Living area 2,298 sq ft
Bedrooms 4
Full baths 2
Heat Hot wtr/stm
Fuel Gas
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Gas & elec
School district Cornwall (332401)
Deed & identifiers
SBL 02300000030470000000
Print key 23-3-47
SWIS 332489
Parcel ID 33248902300000030470000000
Who owns 18 Warren Ct? 18 Warren Ct, Cornwall is owned by Diehl, Frederick J 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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