NY Property Records
21 West 100 Street
21 West 100 Street
Manhattan · New York County · 10025
02 · Walk-Up AptsLast sold Apr 1984 · click to view deed ↗
Owner of record
Owner21 W 100 St Owners Corp
Assessment · 2025 roll
Land assessed$285,750
Total assessed$938,700
Est. annual tax$25,887 (2027, excl. special districts)
Building
StyleCooperative (Other Than Condominiums)
Year built1915
Living area7,800 sq ft
Lot
Size0.06 acres (GIS)
Frontage × depth26 × 101 ft
Lot sq ft2,599
Zoning
DistrictR8B
FAR3.72 built · 4.0 max residential · 4.0 max facility
Zoning map5d
Recorded documents · 7
BOTH RPTT AND RETT
$899,000
Aug 10, 2011
grantor/seller Nemetski, Brad; Nemetski, Sondra M
grantee/buyer Jung, Philip
View on ACRIS ↗
NYC REAL PROPERTY TRANSFER TAX
$725,000
Dec 30, 2004
grantor/seller Frants, Marina
grantee/buyer Nemetski, Brad Scott; Nemetski, Sondra Maureen
View on ACRIS ↗
DEED
Apr 26, 1984
grantor/seller Efremov, Helen; Efremov, Mary E. +7
grantee/buyer 21 W 100 St Owners Corp.
View on ACRIS ↗Show all 7
DEED
Dec 31, 1979
grantor/seller Schwartz, Lawrence
grantee/buyer Efremor, Helen; Efremor, Mary +7
View on ACRIS ↗
DEED
Jul 21, 1978
grantor/seller 21 W 100 St Realty Corp
grantee/buyer Schwartz, Lawrence
View on ACRIS ↗
MORTGAGE
May 22, 1968
mortgagor/borrower 21 W 100 St Realty Corp
mortgagee/lender Roth, Francis
View on ACRIS ↗DOB violations — total 4 · open 3 · dismissed 1
Boiler
Active
Jun 20, 2023
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Boiler
Active
Jun 20, 2023
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
BIS ↗Boiler
Dismissed
Nov 8, 2019
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT
BIS ↗Show all 4
Boiler
Active
Mar 18, 1993
BIS ↗DOB complaints — total 1 · open 0 · closed 1
HPD violations — total 2 · open 0 · closed 2
A · Non-hazardous
Closed
Apr 1, 2021
(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.G
HPD ↗
I · Order to correct
Closed
Oct 26, 2016
SECTION27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE ?27-2097 AND IS THEREFORE SUBJECT TO CIV
HPD ↗Deed & identifiers
SBL1018360022
SWIS620100
Parcel ID6201001018360022
Who owns 21 West 100 Street?
21 West 100 Street, Manhattan is owned by 21 W 100 St Owners Corp per the 2025 NYS assessment roll.
Nearby on West 100 Street
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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