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17 UNION SQUARE

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17 Union Square

BBL 1008430020
Midtown South-Flatiron-Union Square · Manhattan
Floors
12
Built
1912
Area
87.5ksf
Units
0

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Address

PLUTO · DOF parcel identity
Property address
17 UNION SQUARE
Alternate address(es)
25-27 East 15 St
19 Union Sq
17-19 Union Sq West
Zip code
10003
Neighborhood
Midtown South-Flatiron-Union Square
Borough
Manhattan
Block & lot
00843-0020

Zoning & buildable

Lot 7,425 sf · C6-4 / C6-2A
Zoning district
C6-4 / C6-2A
Special district
US
PLUTO building class
O6
Special District US — district-specific bulk and use rules may override the base FAR analysis.

FAR breakdown & buildable envelope — residential, commercial and community-facility headroom math in the full report.

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Ownership

PLUTO · owner of record
MERIEL REALTY LLC.
Ownership form
Other
Legal structure
LLC
Last recorded sale
None since 2000

Tenancy & use

PLUTO units + DHCR rent-stabilization roll
0residential unitsnon-stabilized
Residential sq. ft.
0
Commercial sq. ft.
87,545
PLUTO class
O6

Lot

PLUTO · DOF parcel geometry
Lot area
7,425 sf
Dimensions
52.0 × 141.8 ft
Position
Corner lot
Front street
E 15 ST
Side street
UNION SQ W
D/F ratio
2.7 typical NYC block geometry

Financial

NYC Department of Finance · assessment + last recorded sale
Total assessment
$18.1M
Land value
$2.7M
$/sf (implied)
$207

Debt history · 1 mortgage on record · refinance-window signal detected — lenders, amounts and maturity timing in the full report.

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Compliance

HPD & DOB · violations + complaints + jobs
Minor activity
0 open HPD violations · 0 open HPD complaints · 2 active DOB jobs
HPD violations (24 months)
0
DOB violations (24 months)
0
HPD complaints (24 months)
0
HPD complaints (open)
0
DOB jobs (24 months)
11
$2.3M in alteration permits over last 24 months

Provenance

Every datum on this page is sourced from public NYC + federal datasets, refreshed on the schedule below.
SourceWhat it coversLast refresh
PLUTONYC DCP · physical / zoning / ownership baselineJul 9, 2026
ACRISNYC DOF · deed + mortgage historyJul 9, 2026
HPDHousing Preservation & Development · violations + complaintsJul 9, 2026
DOBDepartment of Buildings · violations + permitsJul 9, 2026
DHCRRent Stabilization roll (through 2024)Jul 9, 2026
LPCLandmarks Preservation Commission · landmark statusnot loaded
FootprintNYC DoITT photogrammetric building polygonsnot loaded
Assembled at Jul 9, 2026. Discrepancies between sources reflect upstream-data quality, not assembly bugs — file in our quality tracker.

Data from NYC public records — Department of City Planning (PLUTO), ACRIS, HPD, DOB, DHCR and LPC. Presented for research; verify independently before relying on it.

Brick — the real estate research OS.