---
title: "425 MAIN Street #9T, New York City, NY 10044"
description: "425 MAIN Street #9T, New York City, NY 10044 — Roosevelt Island, New York City, NY. Listing Price $855,000. 1 bed, 1 bath, 675 sqft Illustrative Buyer Commission Share of $12,825 at closing, based on a 3% buyer-broker commission."
url: "https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10044/425-main-street-t-9T-ny-10044"
source: "Real Estate Rebate Team"
dateModified: "2026-10-02T21:52:26.779Z"
status: "Active"
---

# 425 MAIN Street #9T, New York City, NY 10044

Roosevelt Island, New York City, NY

Courtesy of Corcoran Group

Last updated: October 2, 2026, 5:52 PM

## At a Glance

- **Listing Price**: $855,000
- **Beds**: 1
- **Baths**: 1
- **Sqft**: 675
- **Common Charges**: $774 / mo
- **Price per Sqft**: $1,267
- **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**: $855,000
- **Illustrative Buyer Commission Share**: -$12,825*
- **Illustrative Net Cost**: $842,175

*Illustrative Buyer Savings of $12,825 — 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)

![425 MAIN Street #9T, New York City, NY 10044 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/76cee34f-a813-4a55-9df1-8b1c8e181a2e.jpg)
![425 MAIN Street #9T, New York City, NY 10044 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/e6676d06-19a4-45f8-b69e-78ef67b6322d.jpg)
![425 MAIN Street #9T, New York City, NY 10044 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/a9391fcc-2822-4948-a039-0d9b7b5bf952.jpg)
![425 MAIN Street #9T, New York City, NY 10044 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/2837ba69-ea56-4787-89ec-6e1968c7c594.jpg)
![425 MAIN Street #9T, New York City, NY 10044 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/7312a45f-02a6-4ba2-b2c2-6f8d7afe4d4b.jpg)
![425 MAIN Street #9T, New York City, NY 10044 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/31b483ed-27bc-4f7b-b836-49efc2559bc7.jpg)
![425 MAIN Street #9T, New York City, NY 10044 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/402f6085-3cc5-4408-b4d7-49fadb310df5.jpg)
![425 MAIN Street #9T, New York City, NY 10044 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/0bebfcdb-d62c-407a-9331-470d9643dc71.jpg)
![425 MAIN Street #9T, New York City, NY 10044 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/d1862f44-5640-41e0-b391-fce7c5e4a610.jpg)
![425 MAIN Street #9T, New York City, NY 10044 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/6ef6ceba-9924-46c5-b66b-1604c7d2dd0d.jpg)

## Property Overview

Introducing Apartment #9T at 425 Main Street, a thoughtfully laid out one-bedroom, one-bathroom condominium at Riverwalk Landing on Roosevelt Island. All showings by appointment.

 This inviting home offers a spacious and functional layout with an additional nook that is ideal for dining, a home office, reading area, or flexible everyday living. The apartment is designed in a way that feels open and comfortable, maximizing both living and storage space throughout.

 The modern kitchen features full-size stainless steel appliances, ample cabinetry, and a clean contemporary aesthetic. The generously proportioned bedroom easily accommodates a king-sized bed, dresser, and additional furnishings, while already offering a full closet for excellent storage.

 As part of the Hudson-Related sponsor's final boutique collection, Apartment #9T presents a unique opportunity to purchase in one of Roosevelt Island's most sought-after condominium buildings. Taxes are fully abated through 6/30/27, with a gradual phase-in of 20% each year until the abatement expires in tax year 2031/2032. (There is a $276/month assessment in place for the months of 2026.)

 Residents of 425 Main Street enjoy access to an exceptional suite of amenities, including a refreshed rooftop lounge and terrace with spectacular city views, fitness center, residents' lounge, playroom, and 24-hour doorman and concierge services.

 Riverwalk Landing offers Roosevelt Island's unique balance of tranquility and connectivity, with nearby parks, waterfront paths, dining, and neighborhood conveniences. Transportation options including the F train, Roosevelt Island Tram, Astoria Ferry, and Citibike stations provide quick and convenient access to Manhattan and beyond.

 Images are of a similar unit and may not represent all apartment features.

## Property Details

- **Property Type**: Condominium
- **Beds**: 1
- **Baths**: 1
- **Rooms**: 4
- **Sqft**: 675 sqft
- **Stories**: 16
- **Year Built**: 2006
- **Price per Sqft**: $1,267
- **Common Charges**: $774 / Monthly
- **Listed On**: May 27, 2026
- **Days on Market**: 131 Days

### Residence Features

- Central Air
- Building Other
- Washer Hookup
- In Unit
- Building Courtyard
- Building Roof Deck
- Dishwasher
- Park/Greenbelt
- River
- Skyline

## Estimated Monthly Payment

**$5,097 / month**, assuming a 20% down payment ($171,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three.

- **Principal & Interest**: $4,323
- **Common Charges**: $774

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

## Sales and market data

### Recent sales

36 apartments at RIVERWALK LANDING have recorded sales since October 2021, the most recent for $835,000 in August 2026. Prices are the figures recorded with the City, not asking prices.

| Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source |
| --- | --- | --- | --- | --- | --- | --- |
| [14H](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10044/425-main-street-h-14H-ny-10044) (Apartment) | 1 | 663 | $835,000 | $1,259/ft² | August 27, 2026 | MLS |
| [9M](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10044/425-main-street-m-9M-ny-10044) (Apartment) | 1 | 725 | $875,000 | $1,207/ft² | July 7, 2026 | MLS |
| 15B (Apartment) | 2 | 972 | $1,301,324 | $1,339/ft² | May 13, 2026 | City record · MLS |
| 10B (Apartment) | 2 | 972 | $1,235,000 | $1,271/ft² | May 8, 2026 | City record · MLS |
| 15E (Apartment) | 2 | 987 | $1,190,000 | $1,206/ft² | February 12, 2026 | City record · MLS |
| 10E (Apartment) | 2 | 1,008 | $1,360,000 | $1,349/ft² | January 23, 2026 | City record · MLS |
| PH2G (Apartment) | 2 | 1,095 | $1,380,000 | $1,260/ft² | January 23, 2026 | City record · MLS |
| 16E (Apartment) | 2 | 987 | $1,190,000 | $1,206/ft² | December 15, 2025 | City record · MLS |
| 16B (Apartment) | 2 | 972 | $1,285,000 | $1,322/ft² | December 4, 2025 | City record · MLS |
| 12D (Apartment) | 2 | 1,069 | $1,390,000 | $1,300/ft² | December 4, 2025 | City record · MLS |
| 14A (Apartment) | 1 | 719 | $920,000 | $1,280/ft² | December 4, 2025 | City record · MLS |
| 3P (Apartment) | 2 | 1,100 | $1,275,000 | $1,159/ft² | December 2, 2025 | City record · MLS |
| 5D (Apartment) | 1 | 595 | $770,000 | $1,294/ft² | November 17, 2025 | City record · MLS |
| 10J (Apartment) | 2 | 787 | $860,000 | $1,093/ft² | November 13, 2025 | City record · MLS |
| 4C (Apartment) | — | 769 | $890,000 | $1,157/ft² | August 8, 2025 | City record |
| 6F (Apartment) | 2 | 1,048 | $1,280,000 | $1,221/ft² | July 21, 2025 | City record · MLS |
| 14D (Apartment) | 2 | 1,069 | $1,425,000 | $1,333/ft² | June 9, 2025 | City record · MLS |
| PH1C (Apartment) | 3 | 1,412 | $2,269,113 | $1,607/ft² | May 22, 2025 | City record · MLS |
| 11E (Apartment) | 3 | 1,280 | $2,100,000 | $1,641/ft² | April 28, 2025 | City record · MLS |
| 7T (Apartment) | 1 | 675 | $840,000 | $1,244/ft² | April 4, 2025 | City record · MLS |
| 6A (Apartment) | 1 | 719 | $885,000 | $1,231/ft² | April 4, 2025 | City record · MLS |
| 4T (Apartment) | 1 | 675 | $845,148 | $1,252/ft² | March 14, 2025 | City record · MLS |
| 12B (Apartment) | 2 | 972 | $1,250,000 | $1,286/ft² | December 30, 2024 | City record · MLS |
| 9F (Apartment) | 2 | 1,068 | $1,375,000 | $1,287/ft² | December 12, 2024 | City record · MLS |
| 7D (Apartment) | 1 | 595 | $770,000 | $1,294/ft² | November 25, 2024 | City record · MLS |
| 9K (Apartment) | 1 | 537 | $607,500 | $1,131/ft² | September 30, 2024 | City record · MLS |
| 15C (Apartment) | 3 | 1,515 | $2,056,683 | $1,358/ft² | July 26, 2024 | City record · MLS |
| 14E (Apartment) | 3 | 1,280 | $1,725,934 | $1,348/ft² | July 25, 2024 | City record · MLS |
| 10D (Apartment) | 1 | 595 | $770,000 | $1,294/ft² | July 18, 2024 | City record · MLS |
| 3S (Apartment) | 2 | 1,128 | $1,110,000 | $984/ft² | July 15, 2024 | City record · MLS |
| 7S (Apartment) | 2 | 1,138 | $1,200,000 | $1,054/ft² | April 2, 2024 | City record · MLS |
| 9S (Apartment) | 2 | 1,121 | $1,200,000 | $1,070/ft² | October 6, 2022 | City record · MLS |
| 3M (Apartment) | 1 | 725 | $820,000 | $1,131/ft² | September 23, 2022 | City record · MLS |
| 4-L (Apartment) | Studio | 540 | $586,000 | $1,085/ft² | September 15, 2022 | City record · MLS |
| 16H (Apartment) | — | 1,398 | $1,700,000 | $1,216/ft² | July 25, 2022 | City record |
| 5N (Apartment) | — | 1,108 | $1,285,000 | $1,160/ft² | November 15, 2021 | City record |

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**: $855,000
- **Median sold price**: $820,000
- **Difference**: +$35,000 (+4.3%)
- **This home, $/ft²**: $1,267
- **Median $/ft²**: $1,252
- **Comparable sales**: 9
- **Sales from**: September 2022 – December 2025
- **Middle half of those sales**: $770,000 – $845,148

Based on one-bedroom sales at RIVERWALK LANDING.

### How these sales were negotiated

- **Sale-to-list price**: 100% (9 sales)
- **Sold below asking**: 33% (9 sales)
- **Typical time to find a buyer**: 90 days (9 sales)
- **Typical time to close**: 32 days (9 sales)

Based on one-bedroom sales at RIVERWALK LANDING 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 price per square foot, sales at RIVERWALK LANDING

| Year | Median $/ft² | Sales |
| --- | --- | --- |
| 2019 | $1,198/ft² | 3 (thin) |
| 2022 | $1,108/ft² | 4 (thin) |
| 2024 | $1,287/ft² | 9 |
| 2025 | $1,252/ft² | 15 |
| 2026 YTD | $1,271/ft² | 5 |

Based on recorded sales at RIVERWALK LANDING. 2026 is year-to-date.

Years marked "thin" rest on fewer than 5 sales, where a single unusual apartment moves the median a long way. Read those points as the small samples they are rather than as the market turning.

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 RIVERWALK LANDING](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/riverwalk-landing)

## Property Tax History

Taxes at 425 MAIN Street #9T were $0 in 2026.

| Year | Tax Assessment | Land | Additions | Billable Value | Property Tax | Tax Rate |
| --- | --- | --- | --- | --- | --- | --- |
| 2026 (FY 2026/27) | $70,654 | $7,005 | $63,649 | $70,654 | $0 | 12.5% (estimated) |
| 2025 (FY 2025/26) | $75,525 | $7,005 | $68,520 | $75,525 | $0 | 12.5% (estimated) |
| 2024 (FY 2024/25) | $71,039 | $7,005 | $64,034 | $71,039 | $0 | 12.5% |
| 2023 (FY 2023/24) | $68,128 | $7,005 | $61,123 | $68,128 | $0 | 12.502% |
| 2022 (FY 2022/23) | $65,374 | $7,005 | $58,369 | $65,374 | $0 | 12.267% |
| 2021 (FY 2021/22) | $65,375 | $7,005 | $58,370 | $65,375 | $0 | 12.235% |
| 2020 (FY 2020/21) | $72,377 | $7,005 | $65,372 | $72,377 | $0 | 12.267% |
| 2019 (FY 2019/20) | $70,750 | $7,005 | $63,745 | $66,763 | $0 | 12.473% |
| 2018 (FY 2018/19) | $68,279 | $7,005 | $61,274 | $64,695 | $0 | 12.612% |
| 2017 (FY 2017/18) | $67,083 | $7,005 | $60,078 | $64,212 | $0 | 12.719% |
| 2016 (FY 2016/17) | $64,708 | $7,005 | $57,703 | $63,783 | $0 | 12.892% |
| 2015 (FY 2015/16) | $62,998 | $7,005 | $55,993 | $65,437 | $0 | 12.883% |
| 2014 (FY 2014/15) | $60,424 | $7,005 | $53,419 | $65,490 | $0 | 12.855% |
| 2013 (FY 2013/14) | $65,843 | $7,005 | $58,838 | $62,644 | $0 | 13.145% |
| 2012 (FY 2012/13) | $64,942 | $7,005 | $57,937 | $57,298 | $0 | 13.181% |
| 2011 (FY 2011/12) | $72,965 | $7,005 | $65,960 | $52,587 | $0 | 13.433% |
| 2010 (FY 2010/11) | $63,277 | $7,005 | $56,272 | $46,272 | $1,590 | 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.

Figures are the New York City Department of Finance assessment roll for tax lot 1013731518. 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

### RIVERWALK LANDING

Roosevelt Island · Condominium

425 MAIN Street, New York, NY 10044

A building in Roosevelt Island, currently featuring 4 active listings.

- **Year Built**: 2006
- **Active Units**: 4
- **Floors**: 16

[View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/riverwalk-landing)

### Available Residences — For Sale (5)

| Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [9T](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10044/425-main-street-t-9T-ny-10044) | 1 | 1 | 675 sqft | $1,267 | $855,000 | Corcoran Group | May 27, 2026 | 130 days |
| [4-E](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10044/425-main-street--e-4E-ny-10044) | 2 | 2 | 1,008 sqft | $1,279 | $1,289,000 | VORO NYC | Apr 16, 2026 | 171 days |
| [8A](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10044/425-main-street-8a-ny-10044) | 1 | 1 | 719 sqft | $1,161 | $835,000 (-3.5%) | Corcoran Group | Jul 17, 2026 | 79 days |
| [3N](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10044/425-main-street-3n-ny-10044) | 2 | 2 | 1,108 sqft | $1,151 | $1,275,000 | Corcoran Group | Oct 2, 2026 | 2 days |
| [14C](https://realestaterebatesnewyork.com/new-developments/newyorkcity/manhattan/10044/425-main-street-c-14C-ny-10044) | 1 | 1 | 783 sqft | $1,207 | $945,000 (-5.0%) — In contract | Corcoran Group | Oct 27, 2025 | 342 days |

### Recently Sold (2)

| Unit | Beds | Baths | Size | Price / Ft² | Sold Price | Listing Office | Listed Date | Sold Date |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [14H](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10044/425-main-street-h-14H-ny-10044) | 1 | 1 | 663 sqft | $1,259 | $835,000 | Corcoran Group | Dec 1, 2025 | Aug 27, 2026 |
| [9M](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10044/425-main-street-m-9M-ny-10044) | 1 | 1 | 725 sqft | $1,207 | $875,000 | Corcoran Group | Apr 15, 2026 | Jul 7, 2026 |

## Roosevelt Island

Overview of Roosevelt Island

[Explore Roosevelt Island](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/roosevelt-island) · [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods)

### Nearby Roosevelt Island

- [Upper East Side real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/upper-east-side)
- [Long Island City real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/queens/long-island-city)
- [Midtown real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/midtown)
- [Astoria real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/queens/astoria)
- [Central Park real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/central-park)
- [Murray Hill real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/murray-hill)

## Related Links

- [RIVERWALK LANDING — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/riverwalk-landing)
- [Roosevelt Island neighborhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/roosevelt-island)
- [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.