Building
Mill Rock Plaza
345 E 93rd St, Manhattan, NY 10128

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Mill Rock Plaza at 345 E 93rd St is a 32 story co-op building in Upper East Side. It was built in 1974 and has 309 units.

Units

Unit
Status
Price
$517,000 Avg.
Price/Sq. Ft.
$669/sf Avg.
Bd
Ba
Sq. Ft.
Floor Plan
E 93rd StContract Signed$549,000-11-
E 93rd StContract Signed$485,000$669/sf11725

Building
Mill Rock Plaza
345 E 93rd St, Manhattan, NY 10128

View available floor plans

Building Amenities

Bike Room
Elevator
Full-Time Doorman
Garage
Gym
Highrise
Laundry in Building
Post-war

Building PoliciesUPDATED 01/06/2021

General Policies
Pet Policy: Pets Allowed
Rental/Sublet Policy: Allowed
Pied-a-Terre Policy: Allowed
Sales & Financial Policies
Min Down Payment: 20%
Tax Deductibility: 67%
Transfer Fee (Flip Tax): Yes
Guarantors Policy: Allowed
Parental Purchasing Policy: Allowed
Co-Purchasing Policy: Allowed
Policies are subject to change at the discretion of building management and may not apply to renters.

Building Facts

Building Overview
Property Type: Co-op
Building Size: Highrise
Access: Elevators [3]
Service Level: Full-Time Doorman
Year Built: 1974
Building Era: Post-war
Year Last Altered: 2012
Building Class: D4
Owner: MILLROCK OWNERS CORP
Size & Dimensions
Units: 309
Stories: 32
Building Sq. Ft.: 340,068 Sq. Ft.
Lot Sq. Ft.: 25,178 Sq. Ft.
Building Width: 120 Ft.
Building Depth: 175 Ft.
Lot Width: 201.42 Ft.
Lot Depth: 125 Ft.
Buildings on Lot: 1
Zoning & Use
Zoning Districts: C2-8
Land Use Category: D4
Residential Units: 309
Total Units: 309
Residential Area(SF): 301,268 Sq. Ft.
Commercial Area(SF): 38,800 Sq. Ft.
Location Details
Street Address: 345 E 93rd St
Zip Code: 10128
Building Name: Mill Rock Plaza
Complex Name: -
Neighborhood: Upper East Side
City: Manhattan
State: NY
Districts
Community District: 108
City Council: 5
Police Precinct: 19
Fire Department: L043
School District: 02

Similar Buildings

Neighborhood Map and Transit

Schools

SchoolTypeGradesDistanceRating
Trevor Day SchoolPrivatePK-120.1 mi
NR
P.S. 527 East Side School-Social ActioPublicK-50.1 mi
8
East Side Middle SchoolPublic6-80.1 mi
9
High School for Climate Justice (The)Public9-120.1 mi
2

Trevor Day School

PK-12, 0.1 mi, Private

NR

P.S. 527 East Side School-Social Actio

K-5, 0.1 mi, Public

8

East Side Middle School

6-8, 0.1 mi, Public

9

High School for Climate Justice (The)

9-12, 0.1 mi, Public

2

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Neighborhood image
Upper East Side
An upscale neighborhood with affluent roots. Although the Upper East Side is best known for upscale real-estate, well-known prep schools and designer boutiques, affordable apartments and relaxed living are easy to find in this quiet and bright neighborhood.
Upper East Side Guide

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Updated as of Jun 12, 2025.