425 East 78th Street
Co-op2 Active Sales

Sovereign

425 East 78th Street·Upper East Side · Manhattan · NY · 10075
35
Units
7
Stories
1910
Built

Photos

Overview

Sovereign, at 425 East 78th Street, is a 7-story elevator co-op building in Upper East Side, Manhattan. Built in 1910, it has 35 units.

Available Now

2 units

Building Details

TypeCo-op
EraPre-war
ClassD4 · Elevator Cooperative
Elevators1
Gross square feet22,341
Lot size5,108 SF
Lot dimensions50 × 102.2 ft
ZoningR8B
BIN1046025
BBL1014730016

Features & Amenities

ElevatorsGreen Building

Unit Mix

Studio09 units
1 BR018 units

Building Policies

PetsNo

Transaction History

UnitDateStatusBRBASFPricePPSFRecords
6FSep 17, 2026Closed11.51,186$630,000$531
4ASep 1, 2026ClosedStudio1400$272,000$680
PH6A
1B
3A

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Location

425 East 78th Street

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