---
title: "35 West 15th Street #9B, New York City, NY 10011"
description: "35 West 15th Street #9B, New York City, NY 10011 — Flatiron, New York City, NY. Last Sold Price $1,815,000. Sold on 7/14/2026. 1 bed, 2 bath, 1,000 sqft"
url: "https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10011/35-west-15th-street-b-9B-ny-10011"
source: "Real Estate Rebate Team"
dateModified: "2026-09-16T09:36:22.474Z"
status: "Closed"
---

# 35 West 15th Street #9B, New York City, NY 10011

Flatiron, New York City, NY

Courtesy of Compass

Last updated: September 16, 2026, 5:36 AM

## At a Glance

- **Last Sold Price**: $1,815,000
- **Status**: Sold on 7/14/2026
- **Beds**: 1
- **Total Baths**: 2
- **Sqft**: 1,000
- **Common Charges**: $1,539 / mo
- **Monthly Taxes**: $1,440 / mo
- **Price per Sqft**: $1,815
- **Brokerage Fee**: Share Eligible

This listing was successfully closed and is no longer active on the market.

[Planning to sell? Contact Régis Roumila](https://realestaterebatesnewyork.com/contact)

## Property Overview

Introducing Apartment 9B, a sophisticated 1-bedroom, 1.5-bath residence offering sweeping, unobstructed western views. This 938-square-foot home combines modern luxury with timeless elegance.

Soaring 10-foot ceilings and floor-to-ceiling windows flood the space with natural light, highlighting rich dark walnut wide-plank oak floors throughout. The expansive living area seamlessly connects to an elegant powder room with marble and wood paneling. Lutron automated lighting, automatic solar shades, and central air ensure both comfort and convenience.

The chef’s kitchen is designed for both style and function, featuring Poggenpohl cabinetry, Miele and Sub-Zero appliances, Grohe fixtures, a separate wine fridge, white marble countertops, and a large center island perfect for entertaining. The king-sized master suite boasts two double closets and a luxurious en-suite bathroom with white marble finishes, a soaking tub, and a separate shower.

35XV, Chelsea’s full-service condominium, was designed by FX Fowle Architects and developed by Alchemy Properties, with interiors by Benjamin Noriega-Ortiz. Residents enjoy an array of amenities, including 24-hour concierge, fitness center, lounge, billiards room, 75-foot outdoor terrace, children’s playroom, bike storage, and dedicated wine storage with temperature control.

Centrally located at the crossroads of Chelsea, Union Square, Greenwich Village, and Flatiron, 35XV offers unparalleled access to world-class dining, shopping, parks, and transportation. Experience luxury living at its finest in one of Manhattan’s most celebrated residences.

## Property Details

- **Property Type**: Condominium
- **Beds**: 1
- **Total Baths**: 2
- **Rooms**: 3
- **Sqft**: 1,000 sqft
- **Stories**: 24
- **Year Built**: 2015
- **Price per Sqft**: $1,815
- **Common Charges**: $1,539 / Monthly
- **Monthly Taxes**: $1,440 / mo
- **Listed On**: Jan 19, 2026
- **Days on Market**: 241 Days

### Residence Features

- Central Air
- Building Washer Dryer Install Allowed
- Common On Floor
- Common Area
- In Unit
- Building Garden
- Building Roof Deck
- Entrance Foyer
- High Ceilings
- Soaking Tub
- Dishwasher
- Range
- Wine Cooler
- Hardwood
- Marble

## Estimated Monthly Payment

**$12,157 / month**, assuming a 20% down payment ($363,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three.

- **Principal & Interest**: $9,178
- **Property Taxes**: $1,440
- **Common Charges**: $1,539

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

## Sales and market data

### Recent sales

15 apartments at 35XV have recorded sales since September 2021, the most recent for $5,025,000 in July 2026. Prices are the figures recorded with the City, not asking prices.

| Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source |
| --- | --- | --- | --- | --- | --- | --- |
| [13C](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10011/35-west-15th-street-c-13C-ny-10011) (Apartment) | 3 | 2,387 | $5,025,000 | $2,105/ft² | July 22, 2026 | City record · MLS |
| [14D](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10011/35-west-15th-street-d-14D-ny-10011) (Apartment) | 2 | 1,655 | $3,350,000 | $2,024/ft² | July 21, 2026 | City record · MLS |
| 9B (Apartment) | 1 | 1,000 | $1,815,000 | $1,815/ft² | July 14, 2026 | MLS |
| 13B (Apartment) | 1 | 951 | $1,900,000 | $1,998/ft² | June 25, 2026 | MLS |
| 15A (Apartment) | 3 | 2,324 | $5,725,000 | $2,463/ft² | May 20, 2026 | City record · MLS |
| 22B (Apartment) | 2 | 1,763 | $4,366,000 | $2,476/ft² | June 30, 2025 | City record |
| 8D (Apartment) | 2 | 1,886 | $2,999,500 | $1,590/ft² | June 6, 2025 | City record · MLS |
| 10B (Apartment) | 1 | 937 | $1,950,000 | $2,081/ft² | June 13, 2024 | City record · MLS |
| 11D (Apartment) | 2 | 1,868 | $3,538,000 | $1,894/ft² | May 31, 2024 | City record · MLS |
| 8B (Apartment) | 1 | 938 | $1,815,000 | $1,935/ft² | April 19, 2024 | City record |
| 13A (Apartment) | 3 | 2,324 | $5,200,000 | $2,238/ft² | April 9, 2024 | City record · MLS |
| 21A (Apartment) | 3 | 2,271 | $5,675,000 | $2,499/ft² | April 1, 2024 | City record · MLS |
| 13B (Apartment) | 1 | 951 | $2,050,000 | $2,156/ft² | June 5, 2023 | City record · MLS |
| 16-A (Apartment) | 3 | 2,277 | $5,240,000 | $2,301/ft² | February 2, 2022 | City record · MLS |
| 17-A (Apartment) | 3 | 2,277 | $5,300,000 | $2,328/ft² | November 12, 2021 | City record · MLS |

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

- **Last sold price**: $1,815,000
- **Median sold price**: $1,950,000
- **Difference**: -$135,000 (-6.9%)
- **Last sold, $/ft²**: $1,815
- **Median $/ft²**: $2,081
- **Comparable sales**: 3
- **Sales from**: June 2023 – June 2024
- **Middle half of those sales**: $1,882,500 – $2,000,000

Based on one-bedroom sales at 35XV.

### Price trend

Median price per square foot, sales at 35XV

| Year | Median $/ft² | Sales |
| --- | --- | --- |
| 2017 | $2,161/ft² | 3 (thin) |
| 2018 | $2,337/ft² | 3 (thin) |
| 2021 | $2,328/ft² | 5 |
| 2024 | $2,081/ft² | 5 |
| 2026 YTD | $2,105/ft² | 3 (thin) |

Based on recorded sales at 35XV. 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 July 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 35XV](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/35xv)

## Price and Property History for 35 West 15th Street, Unit 9B

Review the recorded listing activity for 35 West 15th Street, Unit 9B, including asking-price changes and prior market dates.

- **Last sold**: $1,815,000 on July 14, 2026

| Date | Price | Listing event |
| --- | --- | --- |
| July 14, 2026 | $1,815,000 | Sold |
| May 10, 2026 | $1,815,000 | Entered contract |
| November 25, 2025 | $1,815,000 | Listed for sale by Compass |
| June 19, 2017 | — | Sold |
| July 7, 2016 | $1,925,000 | Sold — recorded sale price |
| July 7, 2016 | — | Sold |
| December 17, 2015 | $2,050,000 | Asking price reduced by $100,000, or 4.7% |
| November 20, 2015 | $2,150,000 | Asking price reduced by $150,000, or 6.5% |
| August 11, 2015 | $2,495,000 | Listed for sale by Elliman |
| August 11, 2015 | $2,400,000 | Listed for sale by CORE Group Marketing LLC |
| August 11, 2015 | $2,400,000 | Listed for sale by CORE Group Marketing, LLC |

## Property Tax History

Taxes at 35 West 15th Street #9B were $21,876 in 2026, up 26.6% from 2025.

| Year | Tax Assessment | Land | Additions | Billable Value | Property Tax | Tax Rate |
| --- | --- | --- | --- | --- | --- | --- |
| 2026 (FY 2026/27) | $180,783 | $6,610 | $174,173 | $175,004 | $21,876 | 12.5% (estimated) |
| 2025 (FY 2025/26) | $173,142 | $6,610 | $166,532 | $170,265 | $17,280 | 12.5% (estimated) |
| 2024 (FY 2024/25) | $176,979 | $6,610 | $170,369 | $170,958 | $17,349 | 12.5% |
| 2023 (FY 2023/24) | $175,675 | $6,610 | $169,065 | $169,526 | $13,224 | 12.502% |
| 2022 (FY 2022/23) | $175,738 | $6,610 | $169,128 | $166,575 | $12,758 | 12.267% |
| 2021 (FY 2021/22) | $173,389 | $6,610 | $166,779 | $165,414 | $8,840 | 12.235% |
| 2020 (FY 2020/21) | $191,961 | $6,610 | $185,351 | $164,533 | $8,820 | 12.267% |
| 2019 (FY 2019/20) | $187,643 | $6,610 | $181,033 | $160,435 | $8,788 | 12.473% |
| 2018 (FY 2018/19) | $181,087 | $6,610 | $174,477 | $159,123 | $9,051 | 12.612% |
| 2017 (FY 2017/18) | $153,631 | $6,609 | $147,022 | $153,631 | $19,540 | 12.719% |
| 2016 (FY 2016/17) | $138,696 | $6,610 | $132,086 | $138,474 | $7,237 | 12.892% |
| 2015 (FY 2015/16) | $6,610 | $6,610 | $0 | $6,168 | $795 | 12.883% |

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 1008171209. 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

### 35XV

Flatiron · Condominium

35 West 15th Street, New York, NY 10011

A building in Flatiron, currently featuring 0 active listings.

- **Year Built**: 2015
- **Active Units**: 0
- **Floors**: 24

[View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/35xv)

### Available Residences — For Sale (0)

| Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |

### Recently Sold (4)

| Unit | Beds | Baths | Size | Price / Ft² | Sold Price | Listing Office | Listed Date | Sold Date |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [9B](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10011/35-west-15th-street-b-9B-ny-10011) | 1 | 2 | 1,000 sqft | $1,815 | $1,815,000 | Compass | Jan 19, 2026 | Jul 14, 2026 |
| [11E](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10011/35-west-15th-street-11e-ny-10011) | 1 | 1 | 917 sqft | $2,126 | $1,950,000 | The Corcoran Group | Oct 28, 2015 | Feb 26, 2016 |
| [13C](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10011/35-west-15th-street-c-13C-ny-10011) | 3 | 4 | 2,387 sqft | $2,105 | $5,025,000 | Douglas Elliman Real Estate | Sep 5, 2025 | — |
| [14D](https://realestaterebatesnewyork.com/buy/newyorkcity/manhattan/10011/35-west-15th-street-d-14D-ny-10011) | 2 | 3 | 1,655 sqft | $2,024 | $3,350,000 | Compass | Apr 24, 2026 | Jul 21, 2026 |

## Flatiron

Overview of Flatiron

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

### Nearby Flatiron

- [Gramercy real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/gramercy)
- [Kips Bay real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/kips-bay)
- [Chelsea real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/chelsea)
- [Greenwich Village real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/greenwich-village)
- [Murray Hill real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/murray-hill)
- [Stuyvesant Town real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/stuyvesant-town)

## Related Links

- [35XV — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/manhattan/35xv)
- [Flatiron neighborhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/flatiron)
- [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.