NY Property Records

63 East 91 Street
Manhattan · New York County · 10128

Owner of record
OwnerDalton Schools Inc
Assessment · 2025 roll
Land assessed$315,000
Total assessed$953,550
Est. annual tax$102,621 (2027, excl. special districts)
Building
StyleTen Stories & Over (Side Street Type)
Year built1889
Lot
Size0.05 acres (GIS)
Frontage × depth20 × 101 ft
Lot sq ft1,980
Zoning
DistrictR8B
FAR2.38 built · 4.0 max residential · 4.0 max facility
Zoning map6b
Recorded documents · 7
AGREEMENT Sep 18, 2006
party 1 Nycdot Div. Of Franchises, Concessions & Consents
party 2 The Dalton Schools, Inc.
View on ACRIS ↗
SUNDRY AGREEMENT Feb 24, 1994
party 1 City Of New York Prsrvtn Commission
View on ACRIS ↗
DECLARATION Oct 9, 1992
party 1 Dalton Schools Inc.
View on ACRIS ↗
Show all 7
DEED Aug 3, 1990
grantor/seller Supthen, Martha Rusk
grantee/buyer Dalton Schools Inc
View on ACRIS ↗
SATISFACTION OF MORTGAGE Aug 3, 1990
mortgager/borrower Suthpen,Martha Rusk; Sutphen, Preston L.Jr.
mortgagee/lender American Svgs Bank
View on ACRIS ↗
LANDMARK DESIGNATION Aug 5, 1974
party 1 Carnegie Hill Historic
party 2 Landmark Preserv Comm Ny
View on ACRIS ↗
MORTGAGE Apr 25, 1969
mortgagor/borrower Sutphen, Martha R; Sutphin, Preston L Jr
mortgagee/lender American Savings Bank
View on ACRIS ↗
Deed & identifiers
SBL1015030028
SWIS620100
Parcel ID6201001015030028

Who owns 63 East 91 Street?

63 East 91 Street, Manhattan is owned by Dalton Schools Inc per the 2025 NYS assessment roll.
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. Disclaimer · Request redaction

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