× Home › Property records › Suffolk County › Southold › Crescent Beach › Crescent Beach Unit 21kCrescent Beach Unit 21kSouthold · Suffolk County · 11944 $472,727 Full market value 411 · Commercial
Owner of record
Owner Dennerlein, Dennis J
Also Dennerlein, Helene
Mailing address 21 Miro Pl · Port Washington, NY, 11050
Assessment · 2025 roll
Land assessed $600
Total assessed $2,600
Full market value $472,727
Est. annual tax $4,891 (2024, excl. special districts)
Services & districts
Water Unknown
Sewer Unknown
Utilities Unknown
School district Greenport (473810)
Deed & identifiers
SBL 03800100010210000000
Print key 38.1-1-21
SWIS 473889
Parcel ID 47388903800100010210000000
Who owns Crescent Beach Unit 21k? Crescent Beach Unit 21k, Southold is owned by Dennerlein, Dennis 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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