× Home › Property records › Westchester County › Rye Brook › S Ridge St › 90 S Ridge St90 S Ridge StRye Brook · Westchester County · 10573 $13,612,500 Full market value 464 · Commercial
Owner of record
Owner Rsp Group LLC
Mailing address PO Box 277 · Rye, NY, 10580
Assessment · 2025 roll
Land assessed $3,616,800
Total assessed $13,612,500
Full market value $13,612,500
Building
Use Health fac
Year built 1986
Lot
Size 3.33 acres
Lot sq ft 145,044
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Gas & elec
School district Port Chester-Rye (554804)
Deed & identifiers
Deed book / page 56109 / 3036
SBL 14102700010090000000
Print key 141.27-1-9
SWIS 554805
Parcel ID 55480514102700010090000000
Who owns 90 S Ridge St? 90 S Ridge St, Rye Brook is owned by Rsp Group LLC 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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