---
title: "15 Union Square"
description: "15 Union Square at 15 Union Square, New York, NY 10003 in Manhattan (Condominium) — 4 listings available"
url: "https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/15-union-square"
source: "Real Estate Rebate Team"
---

# 15 Union Square

> **Buyer Rebate Available:** Purchase a unit at 15 Union Square through broker Regis Roumila and receive up to 2.5% of the purchase price back as a cash rebate at closing. [Calculate your exact rebate here](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator).

## Building Details

- **Address**: 15 Union Square, New York, NY 10003
- **Type**: Condominium
- **Year Built**: 1870
- **Stories**: 12
- **City**: New York City
- **Borough / Region**: Manhattan
- **State**: NY
- **Postal Code**: 10003
- **Neighbourhood**: Flatiron
- **Active Listings**: 4

## Amenities

- Building None
- Washer Hookup
- In Unit
- None
- Dining Area
- High Ceilings
- Washer Dryer Allowed
- City
- Park/Greenbelt
- Sauna
- Pets: Building Yes
- Pets: No

## Active Listings at 15 Union Square

### 1. Unit 30

- **Price**: $6,995,000
- **Bedrooms**: 3
- **Bathrooms**: 3.5
- **Size**: 2,795 ft²
- **Listing**: https://realestaterebatesnewyork.com/new-developments/newyorkcity/manhattan/10003/15-union-square-30-ny-10003

### 2. Unit 16

- **Price**: $7,995,000
- **Bedrooms**: 3
- **Bathrooms**: 3.5
- **Size**: 2,849 ft²
- **Listing**: https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10003/15-union-square-16-ny-10003

### 3. Unit 3-D

- **Price**: $4,250,000
- **Bedrooms**: 2
- **Bathrooms**: 2.5
- **Size**: 2,282 ft²
- **Listing**: https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10003/15-union-square--d-3D-ny-10003

### 4. Unit 5A

- **Price**: $6,500,000
- **Bedrooms**: 2
- **Bathrooms**: 2.5
- **Size**: 2,200 ft²
- **Listing**: https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10003/15-union-square-a-5A-ny-10003

## Related Links

- [Flatiron neighbourhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/flatiron)
- [Browse Flatiron listings](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/flatiron-manhattan)
- [All buildings](https://realestaterebatesnewyork.com/buildings)
- [Calculate your exact cash back for units at 15 Union Square](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator)
- [Contact Regis Roumila to schedule a tour](https://realestaterebatesnewyork.com/contact)