× Home › Property records › Suffolk County › Riverhead › Washington Ave › 155 Washington Ave155 Washington AveRiverhead · Suffolk County $466,912 Full market value 210 · Residential OpenValue $1,134,198 ▾
Owner of record
Owner Komosinski, Joseph M
Also Komosinski, Elizabeth
Mailing address 705 Orchard Hill Ln · Brewster, NY, 10509
Assessment · 2025 roll
Land assessed $9,200
Total assessed $38,100
Full market value $466,912
Est. annual tax $8,444 (2024, excl. special districts)
Building
Style Old style
Year built 1911
Living area 1,984 sq ft
Bedrooms 3
Full baths 1
Heat Hot wtr/stm
Fuel Oil
Lot
Size 0.5 acres
Frontage × depth 102 × 278 ft
Services & districts
Water Private
Sewer Unknown
Utilities Gas & elec
School district Riverhead (473002)
Deed & identifiers
Deed book / page 12626 / 440
SBL 09000000020210000000
Print key 90.-2-21
SWIS 473000
Parcel ID 47300009000000020210000000
Who owns 155 Washington Ave? 155 Washington Ave, Riverhead is owned by Komosinski, Joseph M 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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