NY Property Records

50 West 66th Street
Manhattan · New York County · 10023

04 · Mixed Res & Commercial
Street View
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Owner of record
OwnerWest 66th Sponsor LLC
Assessment · 2025 roll
Land assessed$27,991,351
Total assessed$86,778,450
Building
StyleMixed Residential & Commercial Building (Mixed Residential & Commercial Condo Building Classification Codes)
Year built2019
Living area432,513 sq ft
Lot
Size0.88 acres (GIS)
Frontage × depth195 × 201 ft
Lot sq ft37,141
Zoning
DistrictR8, C4-7 (split lot)
Special districtL
FAR12.65 built · 6.02 max residential · 6.5 max facility
Zoning map8c
DOB complaints — total 102 · open 0 · closed 102
Category 8A Closed May 27, 2026
Complaint 1726414
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Plumbing – defective/leaking/not maintained Closed Jan 8, 2026
Complaint 1714084
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Site conditions endangering workers Closed Dec 31, 2025
Complaint 1713578
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Show all 102
Category 7F Closed Jun 9, 2025
Complaint 1697326
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Sidewalk shed/scaffold – none/inadequate/defective Closed May 1, 2025
Complaint 1694625
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Site conditions endangering workers Closed Feb 4, 2025
Complaint 1687847
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Category 8A Closed Nov 22, 2024
Complaint 1682555
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Category 7F Closed Aug 29, 2024
Complaint 1676329
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Building shaking/vibrating/structural stability Closed Aug 28, 2024
Complaint 1676286
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Debris/building – falling or danger of falling Closed Jun 6, 2024
Complaint 1669759
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Site conditions endangering workers Closed Apr 19, 2024
Complaint 1665779
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Category 2Y Closed Mar 25, 2024
Complaint 1663338
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Site conditions endangering workers Closed Feb 2, 2024
Complaint 1659407
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Category 8A Closed Jan 23, 2024
Complaint 1658700
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Category 8A Closed Jan 23, 2024
Complaint 1658702
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After-hours work – illegal Closed Jan 13, 2024
Complaint 1657950
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After-hours work – illegal Closed Dec 9, 2023
Complaint 1655160
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After-hours work – illegal Closed Dec 2, 2023
Complaint 1654672
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Category 8A Closed Nov 2, 2023
Complaint 1652660
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Category 2Y Closed Oct 24, 2023
Complaint 1651768
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After-hours work – illegal Closed Sep 23, 2023
Complaint 1649031
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Category 8A Closed Jul 8, 2023
Complaint 1642666
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Construction – contrary to/beyond approved plans Closed Jun 6, 2023
Complaint 1638747
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Category 7G Closed May 22, 2023
Complaint 1637423
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Construction – contrary to/beyond approved plans Closed Mar 24, 2023
Complaint 1632301
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Site conditions endangering workers Closed Mar 9, 2023
Complaint 1630873
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Site conditions endangering workers Closed Jan 27, 2023
Complaint 1627603
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Crane – no permit/license/unsafe/illegal Closed Jan 27, 2023
Complaint 1627608
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Category 7F Closed Jan 6, 2023
Complaint 1626071
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Crane – no permit/license/unsafe/illegal Closed Jan 5, 2023
Complaint 1625926
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Site conditions endangering workers Closed Jan 3, 2023
Complaint 1625695
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Site conditions endangering workers Closed Jan 3, 2023
Complaint 1625700
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Construction – contrary to/beyond approved plans Closed Jan 3, 2023
Complaint 1625699
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Site conditions endangering workers Closed Dec 27, 2022
Complaint 1625374
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Site conditions endangering workers Closed Nov 18, 2022
Complaint 1622835
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Sidewalk shed/scaffold – none/inadequate/defective Closed Nov 16, 2022
Complaint 1622736
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Category 7F Closed Nov 15, 2022
Complaint 1622568
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Sidewalk shed/scaffold – none/inadequate/defective Closed Nov 7, 2022
Complaint 1622127
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Site conditions endangering workers Closed Oct 26, 2022
Complaint 1621178
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Category 7G Closed Oct 14, 2022
Complaint 1620243
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Category 7G Closed Sep 19, 2022
Complaint 1618411
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Crane – no permit/license/unsafe/illegal Closed Sep 13, 2022
Complaint 1618021
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After-hours work – illegal Closed Sep 10, 2022
Complaint 1617869
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Site conditions endangering workers Closed Aug 30, 2022
Complaint 1617110
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After-hours work – illegal Closed Aug 13, 2022
Complaint 1616018
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Category 7F Closed Aug 3, 2022
Complaint 1615324
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Site conditions endangering workers Closed Jul 29, 2022
Complaint 1615002
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Crane – no permit/license/unsafe/illegal Closed Jul 29, 2022
Complaint 1615007
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Sidewalk shed/scaffold – none/inadequate/defective Closed May 24, 2022
Complaint 1610427
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Site conditions endangering workers Closed Feb 11, 2022
Complaint 1592836
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Sidewalk shed/scaffold – none/inadequate/defective Closed Feb 11, 2022
Complaint 1592779
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Category 8A Closed Aug 23, 2021
Complaint 1580153
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Category 8A Closed Jul 19, 2021
Complaint 1577149
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Permit – none (building/PA/demolition) Closed May 21, 2021
Complaint 1571929
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Crane – no permit/license/unsafe/illegal Closed May 17, 2021
Complaint 1571542
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Permit – none (building/PA/demolition) Closed Nov 20, 2020
Complaint 1558413
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Crane – no permit/license/unsafe/illegal Closed Nov 9, 2020
Complaint 1557489
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Crane – no permit/license/unsafe/illegal Closed Nov 9, 2020
Complaint 1557416
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Crane – no permit/license/unsafe/illegal Closed Sep 22, 2020
Complaint 1553572
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Category 6Z Closed Sep 14, 2020
Complaint 1552910
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Site conditions endangering workers Closed Feb 25, 2020
Complaint 1537099
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Crane – no permit/license/unsafe/illegal Closed Feb 18, 2020
Complaint 1536598
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Permit – none (building/PA/demolition) Closed Sep 14, 2019
Complaint 1521814
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Construction – contrary to/beyond approved plans Closed Sep 4, 2019
Complaint 1520785
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Crane – no permit/license/unsafe/illegal Closed Aug 27, 2019
Complaint 1520158
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After-hours work – illegal Closed Aug 5, 2019
Complaint 1517992
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After-hours work – illegal Closed Jun 23, 2019
Complaint 1513888
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After-hours work – illegal Closed Jun 21, 2019
Complaint 1513768
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Permit – none (building/PA/demolition) Closed Mar 23, 2019
Complaint 1505149
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Site conditions endangering workers Closed Mar 19, 2019
Complaint 1504750
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After-hours work – illegal Closed Mar 16, 2019
Complaint 1504523
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After-hours work – illegal Closed Mar 16, 2019
Complaint 1504513
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Permit – none (building/PA/demolition) Closed Mar 9, 2019
Complaint 1503774
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Permit – none (building/PA/demolition) Closed Mar 9, 2019
Complaint 1503784
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Site conditions endangering workers Closed Mar 5, 2019
Complaint 1503366
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Construction – contrary to/beyond approved plans Closed Feb 22, 2019
Complaint 1502442
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Site conditions endangering workers Closed Jan 25, 2019
Complaint 1499990
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Crane – no permit/license/unsafe/illegal Closed Jan 23, 2019
Complaint 1499820
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Site conditions endangering workers Closed Jan 21, 2019
Complaint 1499691
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Category 2D Closed Dec 31, 2018
Complaint 1498232
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Category 2D Closed Dec 14, 2018
Complaint 1497229
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Construction – contrary to/beyond approved plans Closed Dec 12, 2018
Complaint 1496996
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Permit – none (building/PA/demolition) Closed Dec 12, 2018
Complaint 1497065
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Construction – contrary to/beyond approved plans Closed Nov 16, 2018
Complaint 1495127
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Construction – contrary to/beyond approved plans Closed Nov 16, 2018
Complaint 1495120
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Site conditions endangering workers Closed Oct 25, 2018
Complaint 1493348
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Construction – contrary to/beyond approved plans Closed Oct 16, 2018
Complaint 1492539
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Work contrary to stop-work order Closed Sep 28, 2018
Complaint 1491027
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Site conditions endangering workers Closed Sep 26, 2018
Complaint 1490738
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Permit – none (building/PA/demolition) Closed Sep 21, 2018
Complaint 1490438
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Sidewalk shed/scaffold – none/inadequate/defective Closed Sep 13, 2018
Complaint 1489586
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After-hours work – illegal Closed Sep 6, 2018
Complaint 1489010
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Site conditions endangering workers Closed Jun 12, 2018
Complaint 1481640
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Permit – none (building/PA/demolition) Closed Oct 4, 2017
Complaint 1462257
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Category 4L Closed Sep 7, 2017
Complaint 1459813
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Work contrary to stop-work order Closed Jun 21, 2017
Complaint 1453516
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Category 4L Closed Jun 15, 2017
Complaint 1453058
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Adjacent buildings not protected Closed Feb 21, 2017
Complaint 1443929
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After-hours work – illegal Closed Feb 5, 2017
Complaint 1442769
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After-hours work – illegal Closed Jan 5, 2017
Complaint 1440539
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Permit – none (building/PA/demolition) Closed Dec 19, 2016
Complaint 1439644
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Category 2E Closed Nov 2, 2015
Complaint 1409293
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No DOB violations or HPD violations on file.
Deed & identifiers
SBL1011187503
SWIS620100
Parcel ID6201001011187503

Who owns 50 West 66th Street?

50 West 66th Street, Manhattan is owned by West 66th Sponsor LLC per the 2025 NYS assessment roll.
Nearby on West 66th Street
56 West 66th Street · 320 West 66th 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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