---
title: "21 South END Avenue #333, New York City, NY 10280"
description: "21 South END Avenue #333, New York City, NY 10280 — Battery Park City, New York City, NY. Listing Price $520,000. 1 bed, 1 bath, 552 sqft Illustrative Buyer Commission Share of $7,800 at closing, based on a 3% buyer-broker commission."
url: "https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10280/21-south-end-avenue-333-ny-10280"
source: "Real Estate Rebate Team"
status: "Active"
---

# 21 South END Avenue #333, New York City, NY 10280

Battery Park City, New York City, NY

Courtesy of Battery Park City Residential LLC

## At a Glance

- **Listing Price**: $520,000
- **Beds**: 1
- **Baths**: 1
- **Sqft**: 552
- **Common Charges**: $1,006 / mo
- **Price per Sqft**: $942
- **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**: $520,000
- **Illustrative Buyer Commission Share**: -$7,800*
- **Illustrative Net Cost**: $512,200

*Illustrative Buyer Savings of $7,800 — 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)

![21 South END Avenue #333, New York City, NY 10280 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/55fd4eef-5e6e-4e5f-87a5-ef4210a2fe60.jpg)
![21 South END Avenue #333, New York City, NY 10280 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/ff779c3c-a820-48e7-9f72-7fa213838d92.jpg)
![21 South END Avenue #333, New York City, NY 10280 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/d7f4c011-fb3f-417e-a4b4-8a27f0cbd9aa.jpg)
![21 South END Avenue #333, New York City, NY 10280 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/b06480ac-a580-44bd-927e-57f3e0198dfa.jpg)
![21 South END Avenue #333, New York City, NY 10280 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/c754c385-10f0-4014-92e8-3f2bbe765593.jpg)
![21 South END Avenue #333, New York City, NY 10280 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/e5fad222-77ce-41ca-ac02-59270e985dbb.jpg)
![21 South END Avenue #333, New York City, NY 10280 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/fade6a45-82a8-4df0-8385-904fd5ed91d1.jpg)
![21 South END Avenue #333, New York City, NY 10280 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/2a7fac3a-35cd-46b6-b7e2-8318c437d117.jpg)
![21 South END Avenue #333, New York City, NY 10280 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/f3756147-6a8d-4ea5-944c-6a692a2d7a93.jpg)
![21 South END Avenue #333, New York City, NY 10280 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/04ffb0e2-a4e4-481e-935b-3948fe6d0b80.jpg)

## Property Overview

Indulge in elevated city living in this sun-drenched, south- and west-facing 1-bedroom residence, showcasing expansive natural light and sophisticated comfort throughout.

 The home features a spa-inspired bathroom complete with a jacuzzi soaking tub, along with the convenience of an in-unit washer and dryer-designed to complement a modern, upscale lifestyle.

 Perfectly situated in a prime downtown location, the residence offers seamless access to major transportation lines, including the A, C, E, R, 1, 2, and 3 subways, M9 and M15 buses, PATH trains, and ferry service.

 Moments from the vibrant energy of Tribeca, as well as premier destinations such as Whole Foods and Brookfield Place, residents enjoy world-class shopping, dining, and waterfront experiences right at their doorstep.

## Property Details

- **Property Type**: Condominium
- **Beds**: 1
- **Baths**: 1
- **Rooms**: 3
- **Sqft**: 552 sqft
- **Stories**: 9
- **Year Built**: 1988
- **Price per Sqft**: $942
- **Common Charges**: $1,006 / Monthly
- **Listed On**: Apr 1, 2026
- **Days on Market**: 164 Days

### Residence Features

- Building Other
- Washer Hookup
- In Unit
- Building Roof Deck
- Washer Dryer Allowed

## Sales Evidence

### Recent closed sales

46 apartments at 21 South End Avenue have recorded sales since September 2021, the most recent for $475,000 in June 2026. Prices are the figures recorded with the City, not asking prices.

| Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source |
| --- | --- | --- | --- | --- | --- | --- |
| 528 (Apartment) | 1 | 552 | $475,000 | $861/ft² | June 29, 2026 | MLS |
| 435 (Apartment) | 1 | 673 | $509,738 | $757/ft² | March 11, 2026 | City record · MLS |
| 214 (Apartment) | 1 | 806 | $870,000 | $1,079/ft² | December 22, 2025 | City record · MLS |
| 722 (Apartment) | 2 | 1,241 | $1,820,000 | $1,467/ft² | September 26, 2025 | City record · MLS |
| 321 (Apartment) | — | 1,225 | $2,250,000 | $1,837/ft² | September 5, 2025 | City record |
| 321/421 (Duplex) | 4 | 2,590 | $2,400,000 | $927/ft² | September 5, 2025 | MLS |
| 406 (Apartment) | 1 | 810 | $875,000 | $1,080/ft² | August 26, 2025 | City record · MLS |
| 221 (Apartment) | 2 | 1,226 | $1,510,000 | $1,232/ft² | July 22, 2025 | City record · MLS |
| 233 (Apartment) | 1 | 560 | $530,000 | $946/ft² | May 22, 2025 | City record · MLS |
| 207 (Apartment) | 1 | 806 | $920,000 | $1,141/ft² | May 5, 2025 | City record · MLS |
| 739 (Apartment) | 3 | 1,923 | $2,350,000 | $1,222/ft² | April 30, 2025 | City record · MLS |
| 208 (Apartment) | 2 | 1,511 | $1,787,500 | $1,183/ft² | April 22, 2025 | City record · MLS |
| 435 (Apartment) | 1 | 673 | $570,478 | $848/ft² | February 24, 2025 | City record |
| PH-1Q (Apartment) | 1 | 930 | $852,000 | $916/ft² | January 22, 2025 | City record · MLS |
| 534 (Apartment) | 1 | 677 | $620,000 | $916/ft² | November 7, 2024 | MLS |
| 226 (Apartment) | 1 | 1,004 | $980,000 | $976/ft² | November 6, 2024 | City record · MLS |
| 203 (Apartment) | 1 | 919 | $960,000 | $1,045/ft² | September 17, 2024 | City record · MLS |
| 339 (Apartment) | 2 | 1,207 | $1,315,000 | $1,089/ft² | July 26, 2024 | MLS |
| 434 (Apartment) | 1 | 676 | $598,500 | $885/ft² | July 1, 2024 | City record · MLS |
| 732 (Apartment) | 1 | 702 | $610,000 | $869/ft² | April 3, 2024 | City record · MLS |
| 601 (Apartment) | 2 | 2,195 | $1,810,000 | $825/ft² | January 4, 2024 | City record · MLS |
| 439 (Apartment) | — | 1,219 | $1,202,000 | $986/ft² | December 21, 2023 | City record |
| 637 (Apartment) | 2 | 890 | $989,999 | $1,112/ft² | November 28, 2023 | City record · MLS |
| 213 (Apartment) | 1 | 808 | $1,070,000 | $1,324/ft² | November 21, 2023 | City record · MLS |
| 539 (Apartment) | 2 | 1,220 | $1,550,000 | $1,270/ft² | November 17, 2023 | City record · MLS |
| 212 (Apartment) | 1 | 900 | $825,000 | $917/ft² | July 19, 2023 | City record · MLS |
| PH1N (Apartment) | — | 908 | $1,080,000 | $1,189/ft² | June 22, 2023 | City record |
| PH-2J (Apartment) | 1 | 785 | $719,000 | $916/ft² | May 16, 2023 | City record · MLS |
| PH1P (Apartment) | 1 | 829 | $939,000 | $1,133/ft² | March 2, 2023 | City record |
| 224 (Apartment) | 2 | 1,100 | $1,250,000 | $1,136/ft² | January 18, 2023 | City record · MLS |
| 425 (Apartment) | 1 | 908 | $915,000 | $1,008/ft² | November 2, 2022 | City record · MLS |
| 424 (Apartment) | 2 | 1,200 | $1,275,000 | $1,063/ft² | October 4, 2022 | City record · MLS |
| 413 (Duplex) | 1 | 808 | $785,000 | $972/ft² | September 14, 2022 | City record · MLS |
| 622 (Apartment) | 2 | 1,250 | $1,800,000 | $1,440/ft² | September 9, 2022 | City record · MLS |
| PH-1AA (Apartment) | Studio | 552 | $490,000 | $888/ft² | August 18, 2022 | City record · MLS |
| PH2BB (Apartment) | Studio | 561 | $520,000 | $927/ft² | June 29, 2022 | City record · MLS |
| 435 (Apartment) | 1 | 673 | $585,000 | $869/ft² | June 17, 2022 | City record · MLS |
| PH1M (Apartment) | 2 | 1,200 | $1,180,000 | $983/ft² | April 11, 2022 | City record · MLS |
| PH1S (Apartment) | 1 | — | $599,000 | — | March 25, 2022 | City record · MLS |
| 233 (Apartment) | 1 | 560 | $500,000 | $893/ft² | February 14, 2022 | City record |

Showing the 40 most recent of 46 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

The median closed price for comparable one-bedroom sales at 21 South End Avenue is $785,000, based on 19 sales between October 2021 and March 2026. This home is asking $520,000, $265,000 below that median. The middle half of those sales closed between $598,750 and $895,000.

- **Median closed price**: $785,000
- **Middle half**: $598,750 – $895,000
- **Based on**: 19 one-bedroom sales at 21 South End Avenue
- **Period**: October 2021 – March 2026
- **Median $/ft²**: $916/ft²

Across the 14 of these sales with a published asking price, the median closed at 96% of what it originally asked. 93% of them closed below the original ask.

### How these sales were negotiated

- **Sold vs original ask**: 96% of the original ask
- **Closed below ask**: 93% of 14 sales
- **Listed → in contract**: 81 days (about 12 weeks)
- **In contract → closed**: 78 days (about 11 weeks)

Across the 14 of these sales with a published asking price, the median closed at 96% of what it originally asked. 93% of them closed below the original ask.

Half of these homes were in contract within 81 days (about 12 weeks) of coming to market, based on the 16 with a recorded listing date.

Once a deal was agreed, closing took a further 78 days (about 11 weeks), based on the 15 with both dates recorded.

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.

Based on 19 one-bedroom sales at 21 South End Avenue, October 2021 – March 2026. Each figure counts only the sales that recorded the dates it needs, which is why the denominators differ.

### Price trend

Median price per square foot for sales at 21 South End Avenue, 2016 to 2025. Price per square foot is used rather than sale price so the line follows the market rather than whichever apartments happened to change hands that year.

| Year | Median $/ft² | Sales |
| --- | --- | --- |
| 2016 | $1,316/ft² | 6 |
| 2017 | $1,059/ft² | 9 |
| 2018 | $1,170/ft² | 8 |
| 2019 | $1,261/ft² | 10 |
| 2020 | $1,279/ft² | 5 |
| 2021 | $949/ft² | 11 |
| 2022 | $977/ft² | 11 |
| 2023 | $1,133/ft² | 9 |
| 2024 | $885/ft² | 5 |
| 2025 | $1,141/ft² | 11 |

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 21 South End Avenue](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/21-south-end-avenue)

## Price and Property History for 21 South END Avenue, Unit 333

Review the recorded listing activity for 21 South END Avenue, Unit 333, including asking-price changes and prior market dates.

- **Latest price change**: Reduced by $19,000, or 3.5%, on April 28, 2026
- **Originally listed**: April 1, 2026 at $539,000
- **Current asking price**: $520,000

| Date | Price | Listing event |
| --- | --- | --- |
| April 28, 2026 | $520,000 | Asking price reduced by $19,000, or 3.5% |
| April 1, 2026 | $539,000 | Listed for sale by Battery Park City Residential LLC |

## Property Tax History

Taxes at 21 South END Avenue #333 were $0 in 2026.

| Year | Tax Assessment | Land | Additions | Billable Value | Property Tax | Tax Rate |
| --- | --- | --- | --- | --- | --- | --- |
| 2026 (FY 2026/27) | $81,757 | $13,550 | $68,207 | $81,757 | $0 | 12.5% (estimated) |
| 2025 (FY 2025/26) | $77,247 | $13,550 | $63,697 | $77,247 | $0 | 12.5% (estimated) |
| 2024 (FY 2024/25) | $74,317 | $13,550 | $60,767 | $74,317 | $0 | 12.5% |
| 2023 (FY 2023/24) | $71,813 | $13,550 | $58,263 | $71,813 | $0 | 12.502% |
| 2022 (FY 2022/23) | $70,499 | $13,550 | $56,949 | $70,499 | $0 | 12.267% |
| 2021 (FY 2021/22) | $62,844 | $13,550 | $49,294 | $62,844 | $0 after $8 abatement | 12.235% |
| 2020 (FY 2020/21) | $69,576 | $13,550 | $56,026 | $69,576 | $0 | 12.267% |
| 2019 (FY 2019/20) | $68,012 | $13,550 | $54,462 | $61,486 | $0 | 12.473% |
| 2018 (FY 2018/19) | $65,636 | $13,550 | $52,086 | $57,442 | $0 | 12.612% |
| 2017 (FY 2017/18) | $67,632 | $13,550 | $54,082 | $54,217 | $0 | 12.719% |
| 2016 (FY 2016/17) | $62,927 | $13,550 | $49,377 | $50,501 | $0 | 12.892% |
| 2015 (FY 2015/16) | $52,298 | $13,550 | $38,748 | $46,420 | $0 | 12.883% |
| 2014 (FY 2014/15) | $47,790 | $13,549 | $34,241 | $44,463 | $0 | 12.855% |
| 2013 (FY 2013/14) | $45,855 | $13,550 | $32,305 | $42,758 | $0 | 13.145% |
| 2012 (FY 2012/13) | $49,994 | $13,550 | $36,444 | $43,264 | $0 | 13.181% |
| 2011 (FY 2011/12) | $48,195 | $13,550 | $34,645 | $41,332 | $0 | 13.433% |
| 2010 (FY 2010/11) | $46,029 | $13,550 | $32,479 | $41,259 | $0 | 13.353% |

The City has not published the official FY2026/27 and FY2025/26 tax rates yet. We calculated the tax for those years using the prior year’s rate, so treat them as an estimate rather than a figure the City has adopted. Every rate without the Estimated marker is the published one.

Tax Assessment is the assessed value on the City’s roll, and it is the figure other listing sites publish. It is not what the bill is calculated on. New York phases assessment changes in gradually for some tax classes, so the City bills the Billable Value shown beside it, less any exemption the owner holds. It usually trails the assessment, and it can sit above it for a few years after an assessment falls.

Where an abatement applies, Property Tax is the amount owed after it. Abatements are granted to the property and do not necessarily transfer to a new owner.

Figures are the New York City Department of Finance assessment roll for tax lot 1000166036. Assessed and billable values are determined by the City for tax purposes and are not an appraisal or an estimate of market value. Tax classes and rates are set annually and can change.

[How we source and calculate NYC property tax data](https://realestaterebatesnewyork.com/nyc-property-tax-data-methodology)

## About The Building

### 21 South End Avenue

Battery Park City · Duplex

21 South End Avenue, New York, NY 10280

A building in Battery Park City, currently featuring 5 active listings.

- **Year Built**: 1988
- **Total Units**: 5
- **Floors**: 9

[View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/21-south-end-avenue)

### Available Residences — For Sale (5)

| Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [333](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10280/21-south-end-avenue-333-ny-10280) | 1 | 1 | 552 sqft | $942 | $520,000 (-3.5%) | Battery Park City Residential LLC | Apr 1, 2026 | 164 days |
| [207](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10280/21-south-end-avenue-207-ny-10280) | 1 | 1 | 808 sqft | $1,083 | $875,000 (-10.3%) | Battery Park City Residential LLC | Mar 16, 2026 | 180 days |
| [624/724](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10280/21-south-end-avenue-624724-ny-10280) | 1 | 2 | 1,002 sqft | $1,198 | $1,200,000 | Corcoran Group | Apr 24, 2026 | 141 days |
| [623](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10280/21-south-end-avenue-623-ny-10280) | 1 | 2 | 785 sqft | $1,083 | $850,000 | Douglas Elliman Real Estate | May 11, 2026 | 124 days |
| [404](https://realestaterebatesnewyork.com/new-developments/newyorkcity/manhattan/10280/21-south-end-avenue-404-ny-10280) | 1 | 2 | 931 sqft | $940 | $875,000 — In contract | Howard Hanna NYC | May 26, 2026 | 109 days |

## Estimated Monthly Payment

**$3,635 / month**, assuming a 20% down payment ($104,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three.

- **Principal & Interest**: $2,629
- **Common Charges**: $1,006

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

## Battery Park City

Manicured Waterfront Luxury

[Explore Battery Park City](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/battery-park-city) · [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods)

### Nearby Battery Park City

- [Financial District real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/financial-district)
- [Tribeca real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/tribeca)
- [Civic Center real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/civic-center)
- [Two Bridges real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/two-bridges)
- [Little Italy real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/little-italy)
- [Chinatown real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/chinatown)

## Related Links

- [21 South End Avenue — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/21-south-end-avenue)
- [Battery Park City neighborhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/battery-park-city)
- [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.