× Home › Property records › Putnam County › Carmel › Hillside Dr › 21 Hillside Dr21 Hillside DrCarmel · Putnam County · 10541 $595,500 Full market value 210 · Residential OpenValue $640,811 ▾
Owner of record
Owner Mastropietro, Paul
Also Mastropietro, Jacqueline A
Mailing address 21 Hillside Dr · Mahopac, NY, 10541
Assessment · 2025 roll
Land assessed $96,000
Total assessed $595,500
Full market value $595,500
Est. annual tax $15,598 (2024, excl. special districts)
Building
Style Ranch
Year built 1977
Living area 1,956 sq ft
Bedrooms 4
Full baths 3
Heat Hot wtr/stm
Fuel Oil
Lot
Size 0.97 acres (GIS)
Frontage × depth 200 × 201 ft
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Mahopac (372001)
Deed & identifiers
Deed book / page 1672 / 9
SBL 05301500010340000000
Print key 53.15-1-34
SWIS 372000
Parcel ID 37200005301500010340000000
Who owns 21 Hillside Dr? 21 Hillside Dr, Carmel is owned by Mastropietro, Paul 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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