---
title: "870 UNITED NATIONS Plaza #10C, New York City, NY 10017"
description: "870 UNITED NATIONS Plaza #10C, New York City, NY 10017 — Beekman, New York City, NY. Listing Price $1,250,000. 2 bed, 2 bath Illustrative Buyer Commission Share of $18,750 at closing, based on a 3% buyer-broker commission."
url: "https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/870-united-nations-plaza-10c-ny-10017"
source: "Real Estate Rebate Team"
dateModified: "2026-09-11T03:11:03.168Z"
status: "Active"
---

# 870 UNITED NATIONS Plaza #10C, New York City, NY 10017

Beekman, New York City, NY

Courtesy of Brown Harris Stevens Residential Sales LLC

Last updated: September 10, 2026, 11:11 PM

## At a Glance

- **Listing Price**: $1,250,000
- **Beds**: 2
- **Baths**: 2
- **Common Charges**: $3,489 / mo
- **Brokerage Fee**: Share Eligible

## The Private Brokerage Advantage

As an independent luxury buyer representative, Régis shares 50% of the buyer-side commission he actually receives on your purchase. Eligible buyers receive that Buyer Commission Share directly at closing to offset closing costs, down payments, or renovations. The figures below are illustrative, based on a **3% buyer-broker commission**; your share follows the commission offered on the transaction.

- **Contract Purchase Price**: $1,250,000
- **Illustrative Buyer Commission Share**: -$18,750*
- **Illustrative Net Cost**: $1,231,250

*Illustrative Buyer Savings of $18,750 — 50% of a 3% buyer-broker commission, shared at closing.*

[Request a private tour](https://realestaterebatesnewyork.com/contact) · [Estimate your Buyer Commission Share](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator)

## Photos (10)

![870 UNITED NATIONS Plaza #10C, New York City, NY 10017 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/e946d3e2-7075-4d9e-a6ef-ea92f84efefd.jpg)
![870 UNITED NATIONS Plaza #10C, New York City, NY 10017 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/3d4fbec0-cf61-4f58-af37-efdd2d917b78.jpg)
![870 UNITED NATIONS Plaza #10C, New York City, NY 10017 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/2bd28d10-1e24-430d-a86d-f300d256b211.jpg)
![870 UNITED NATIONS Plaza #10C, New York City, NY 10017 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/6962939f-f5fd-4a86-b643-7d7c93e0b1d5.jpg)
![870 UNITED NATIONS Plaza #10C, New York City, NY 10017 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/b49b57b2-2f9c-44e3-b440-996673c97137.jpg)
![870 UNITED NATIONS Plaza #10C, New York City, NY 10017 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/4b6e4baa-1556-4e75-866f-6424b37f7e5c.jpg)
![870 UNITED NATIONS Plaza #10C, New York City, NY 10017 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/6d3952ef-af86-4a7c-a2e9-6a13f9032524.jpg)
![870 UNITED NATIONS Plaza #10C, New York City, NY 10017 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/f17ccf4d-8d0a-4ed2-9985-7ee1894e424e.jpg)
![870 UNITED NATIONS Plaza #10C, New York City, NY 10017 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/2abe607d-1340-4d23-aed2-2cceeb881964.jpg)
![870 UNITED NATIONS Plaza #10C, New York City, NY 10017 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/3783b0fc-e119-4b89-a4ba-f5f190f7e976.jpg)

## Property Overview

Extraordinary light, open views and generous proportions distinguish this two-bedroom, two-bath home at 870 United Nations Plaza.

 A gracious entry foyer opens to an expansive living and dining room, where a dramatic wall of windows fills the apartment with natural light and frames a long perspective down Beekman Place in addition to East River views. The room easily accommodates both comfortable living and proper dining, while handsome parquet floors add warmth throughout. Both bedrooms are unusually generous in scale, with oversized windows and exceptional storage. The primary bedroom includes a walk-in closet as well as extensive built-in cabinetry. The second bedroom, previously used as a library, lends itself equally to a variety of uses. Two marble baths and an extraordinary amount of storage, nine closets, including two walk-ins, complete the apartment. Freshly painted and beautifully presented, 10C offers an unusual combination of space, light, views and storage in one of United Nations Plaza's most gracious layouts.

 Designed by renowned architects Wallace K. Harrison and Max Abramovitz, 870 United Nations Plaza is one of New York's distinguished mid-century modern cooperative residences. Its dramatic architecture, walls of windows and gracious proportions have made it a Manhattan classic. Residents enjoy exceptional service with 24-hour doormen, concierge and an on-site Resident Manager. Amenities include a large, newly renovated fitness center with dedicated Pilates space, Club 39 for entertaining and meetings, a golf simulator, roof deck with panoramic views, library, bicycle storage, laundry facilities and an on-site garage. Each apartment includes a private storage unit at no additional charge.

 Total monthly carrying charges: $3,488.78, including maintenance, all utilities, window washing, cable and internet service. 75% financing permitted. 3% flip tax paid by buyer. Pet friendly.

## Property Details

- **Property Type**: Co-op
- **Beds**: 2
- **Baths**: 2
- **Rooms**: 4
- **Stories**: 38
- **Year Built**: 1967
- **Common Charges**: $3,489 / Monthly
- **Listed On**: Aug 26, 2026
- **Days on Market**: 22 Days

### Residence Features

- Building Courtyard
- Building Roof Deck
- City
- River

## Estimated Monthly Payment

**$9,810 / month**, assuming a 20% down payment ($250,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three.

- **Principal & Interest**: $6,321
- **Common Charges**: $3,489

Estimates only. Actual payments may vary. Confirm terms with your lender.

## Sales and market data

### Recent sales

43 apartments at 870 United Nations Plaza  37/38B have recorded sales since September 2021, the most recent for $2,900,000 in August 2026. Prices are the figures recorded with the City, not asking prices.

| Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source |
| --- | --- | --- | --- | --- | --- | --- |
| [31/32F](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/870-united-nations-plaza-32f-3132F-ny-10017) (Duplex) | 4 | — | $2,900,000 | — | August 17, 2026 | MLS |
| [14F](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/870-united-nations-plaza-f-14F-ny-10017) (Apartment) | 2 | 2,000 | $1,999,999 | $1,000/ft² | July 17, 2026 | MLS |
| [16D](https://realestaterebatesnewyork.com/new-developments/newyorkcity/manhattan/10017/870-united-nations-plaza-d-16D-ny-10017) (Apartment) | 1 | 900 | $900,000 | $1,000/ft² | July 14, 2026 | MLS |
| 28A (Apartment) | 3 | — | $2,300,000 | — | May 28, 2026 | MLS |
| 29D (Apartment) | — | — | $1,999,000 | — | April 10, 2026 | City record |
| 29E (Apartment) | — | — | $2,800,000 | — | April 8, 2026 | City record |
| 23D (Apartment) | 2 | 1,917 | $1,800,000 | $939/ft² | October 15, 2025 | City record · MLS |
| 23/24C (Duplex) | 4 | 2,750 | $2,500,000 | $909/ft² | May 15, 2025 | City record · MLS |
| 26D (Apartment) | 3 | — | $1,812,500 | — | March 3, 2025 | City record · MLS |
| 15D/15E (Apartment) | 4 | — | $2,575,000 | — | February 12, 2025 | City record · MLS |
| 37/38C (Duplex) | 5 | 3,860 | $2,900,000 | $751/ft² | January 16, 2025 | City record · MLS |
| 12D (Apartment) | 1 | 900 | $725,000 | $806/ft² | November 11, 2024 | City record |
| 14D (Apartment) | — | — | $635,000 | — | July 15, 2024 | City record |
| 10-E (Apartment) | — | — | $2,111,500 | — | July 15, 2024 | City record |
| 17A (Apartment) | — | — | $1,700,000 | — | July 10, 2024 | City record |
| 19A (Apartment) | 2 | 1,660 | $1,650,000 | $994/ft² | June 25, 2024 | City record · MLS |
| 15A (Apartment) | 2 | 1,600 | $1,375,000 | $859/ft² | March 19, 2024 | City record · MLS |
| 15F (Apartment) | — | — | $1,830,000 | — | December 4, 2023 | City record |
| 19F (Apartment) | 3 | — | $1,750,000 | — | November 10, 2023 | City record · MLS |
| 19F (Apartment) | — | — | $1,750,000 | — | November 10, 2023 | City record |
| 17-D (Apartment) | 1 | — | $1,025,000 | — | October 18, 2023 | City record · MLS |
| 8E (Apartment) | 3 | — | $2,700,000 | — | August 17, 2023 | City record · MLS |
| 9F (Apartment) | 3 | — | $2,100,000 | — | July 26, 2023 | City record · MLS |
| 35/36 (Apartment) | 5 | — | $3,125,000 | — | June 9, 2023 | City record · MLS |
| 21G (Apartment) | 2 | — | $1,885,000 | — | June 5, 2023 | City record · MLS |
| 11D (Apartment) | 2 | — | $1,245,000 | — | May 25, 2023 | City record · MLS |
| 21C (Apartment) | 2 | — | $1,325,000 | — | November 1, 2022 | City record · MLS |
| 20-C (Apartment) | 2 | — | $1,240,000 | — | October 4, 2022 | City record · MLS |
| 8B (Apartment) | 2 | 1,700 | $1,200,000 | $706/ft² | August 24, 2022 | City record · MLS |
| 34B (Apartment) | 2 | 2,200 | $1,750,000 | $795/ft² | August 10, 2022 | City record · MLS |
| 12-E (Apartment) | — | — | $433,670 | — | July 29, 2022 | City record |
| 19A (Apartment) | 2 | 1,660 | $1,895,000 | $1,142/ft² | July 29, 2022 | City record · MLS |
| 8A (Apartment) | 2 | — | $1,775,000 | — | June 28, 2022 | City record · MLS |
| 23C (Apartment) | — | — | $2,725,000 | — | June 1, 2022 | City record |
| 24-A (Apartment) | 4 | 2,575 | $1,995,000 | $775/ft² | April 25, 2022 | MLS |
| 9C (Apartment) | — | — | $1,200,000 | — | March 2, 2022 | City record |
| 16-D (Apartment) | 1 | — | $820,000 | — | March 2, 2022 | City record · MLS |
| 10F (Apartment) | 3 | — | $1,725,000 | — | February 7, 2022 | City record · MLS |
| 16F (Apartment) | 3 | 2,050 | $1,750,000 | $854/ft² | December 20, 2021 | City record · MLS |
| 21A/SR4 (Apartment) | 2 | — | $1,800,000 | — | December 13, 2021 | City record · MLS |

Showing the 40 most recent of 43 recorded sales in this period.

Every row is a recorded transaction, including ancillary spaces such as storage and staff rooms where they were sold separately. Those are excluded from the benchmark below.

### How this price compares

- **This home**: $1,250,000
- **Median sold price**: $1,650,000
- **Difference**: -$400,000 (-24.2%)
- **Comparable sales**: 13
- **Sales from**: October 2021 – October 2025
- **Middle half of those sales**: $1,325,000 – $1,800,000

Based on two-bedroom sales at 870 United Nations Plaza  37/38B.

Square footage is recorded for only 6 of these 13 sales (46%), so no price per square foot is shown for this group. Co-op sales rarely carry a floor area, and a figure drawn from a handful of them would not describe the rest.

### How these sales were negotiated

- **Sale-to-list price**: 95.9% (11 sales)
- **Sold below asking**: 73% (11 sales)
- **Typical time to find a buyer**: 45 days (10 sales)
- **Typical time to close**: 104 days (10 sales)

Based on two-bedroom sales at 870 United Nations Plaza  37/38B with the required listing and closing data. Sample sizes vary by metric.

These are two separate periods measured on different clocks — time to find a buyer, and time from agreed deal to closing. They are medians of different sets of sales and do not add together into a single "days on market" figure.

### Price trend

Median sale price, co-op two-bedroom sales in Beekman

| Year | Median sold price | Sales |
| --- | --- | --- |
| 2017 | $850,000 | 19 |
| 2018 | $1,285,000 | 18 |
| 2019 | $1,236,250 | 12 |
| 2021 | $1,069,859 | 34 |
| 2022 | $1,120,000 | 21 |
| 2023 | $1,111,000 | 20 |
| 2024 | $995,000 | 19 |
| 2025 | $1,022,500 | 18 |

Based on recorded co-op two-bedroom sales in Beekman.

Sales data through August 2026.

Sale prices are the consideration recorded with the City in ACRIS, and each sale is dated by the day the City recorded it. A closing date reported to the MLS typically falls one to two weeks earlier. Recorded sales describe what has already happened and are not an appraisal, a valuation, or an estimate of what this home will sell for.

[See every recorded sale at 870 United Nations Plaza  37/38B](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/870-united-nations-plaza-37-38b)

## About The Building

### 870 United Nations Plaza  37/38B

Beekman · Stock Cooperative

870 United Nations Plaza, New York, NY 10017

A building in Beekman, currently featuring 5 active listings.

- **Year Built**: 1967
- **Active Units**: 5
- **Floors**: 38

[View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/870-united-nations-plaza-37-38b)

### Available Residences — For Sale (7)

| Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [10C](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/870-united-nations-plaza-10c-ny-10017) | 2 | 2 | — | — | $1,250,000 | Brown Harris Stevens Residential Sales LLC | Aug 26, 2026 | 21 days |
| [37/38A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/870-united-nations-plaza-38a-3738A-ny-10017) | 4 | 6 | 3,864 sqft | $906 | $3,500,000 (-7.9%) | Berkshire Hathaway HomeServices New York Properties | Oct 27, 2025 | 324 days |
| [20B](https://realestaterebatesnewyork.com/new-developments/newyorkcity/manhattan/10017/870-united-nations-plaza-b-20B-ny-10017) | 2 | 2 | 1,610 sqft | $1,025 | $1,650,000 | Brown Harris Stevens Residential Sales LLC | May 11, 2026 | 128 days |
| [33/34E](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/870-united-nations-plaza-3334e-ny-10017) | 4 | 5 | 4,000 sqft | $788 | $3,150,000 (-6.0%) | Brown Harris Stevens Residential Sales LLC | Jun 23, 2026 | 85 days |
| [22F](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/870-united-nations-plaza-22f-ny-10017) | 3 | 3 | 2,120 sqft | $1,415 | $2,999,000 | Sothebys International Realty | Sep 8, 2026 | 8 days |
| [8C](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/870-united-nations-plaza-8c-ny-10017) | 2 | 2 | 1,200 sqft | $1,083 | $1,299,000 (-6.9%) — In contract | Brown Harris Stevens Residential Sales LLC | Feb 10, 2026 | 218 days |
| [18A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/870-united-nations-plaza-a-18A-ny-10017) | 2 | 2 | 1,660 sqft | $994 | $1,650,000 — In contract | Brown Harris Stevens Residential Sales LLC | Mar 30, 2026 | 170 days |

### Recently Sold (3)

| Unit | Beds | Baths | Size | Price / Ft² | Sold Price | Listing Office | Listed Date | Sold Date |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [31/32F](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/870-united-nations-plaza-32f-3132F-ny-10017) | 4 | 5 | — | — | $2,900,000 | Brown Harris Stevens Residential Sales LLC | Sep 15, 2025 | Aug 17, 2026 |
| [14F](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10017/870-united-nations-plaza-f-14F-ny-10017) | 2 | 3 | 2,000 sqft | $1,000 | $1,999,999 | Compass | Jan 3, 2026 | Jul 17, 2026 |
| [16D](https://realestaterebatesnewyork.com/new-developments/newyorkcity/manhattan/10017/870-united-nations-plaza-d-16D-ny-10017) | 1 | 1 | 900 sqft | $1,000 | $900,000 | Brown Harris Stevens Residential Sales LLC | Mar 12, 2026 | Jul 14, 2026 |

## Beekman

Overview of Beekman

[Explore Beekman](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/beekman) · [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods)

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- [Little Italy real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/little-italy)

## Related Links

- [870 United Nations Plaza  37/38B — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/870-united-nations-plaza-37-38b)
- [Beekman neighborhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/beekman)
- [Estimate your Buyer Commission Share and closing costs](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator)
- [Contact Régis Roumila](https://realestaterebatesnewyork.com/contact)

---

> RLS IDX Data display by Real Estate Rebate Team. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved. IDX information is provided exclusively for consumers’ personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

> All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and the number of bedrooms listed is for informational purposes and is not a legal conclusion. Please consult with your own architect or engineer for exact dimensions and legal specifications.