× Home › Property records › Putnam County › Carmel › Chestnut Dr › 27 Chestnut Dr27 Chestnut DrCarmel · Putnam County · 10541 $583,600 Full market value 210 · Residential OpenValue $715,284 ▾
Owner of record
Owner Riordan, Thomas
Also Riordan, Stella
Mailing address 27 Chestnut Dr · Mahopac, NY, 10541
Assessment · 2025 roll
Land assessed $96,000
Total assessed $583,600
Full market value $583,600
Est. annual tax $15,081 (2024, excl. special districts)
Building
Style Raised ranch
Year built 1969
Living area 2,380 sq ft
Bedrooms 4
Full baths 1
Heat Hot wtr/stm
Fuel Oil
Lot
Size 0.92 acres (GIS)
Frontage × depth 200 × 200 ft
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Mahopac (372001)
Deed & identifiers
SBL 06500900010180000000
Print key 65.9-1-18
SWIS 372000
Parcel ID 37200006500900010180000000
Who owns 27 Chestnut Dr? 27 Chestnut Dr, Carmel is owned by Riordan, Thomas 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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