261 West 28th Street, Unit 9C

Onyx Chelsea
Chelsea

$1,599,000
Price
1
Bed
911 Sq. Ft.
$1,755 / Sq. Ft.
911
Sq. Ft.
$1,755
per Sq. Ft.
Virtual TourNew Construction
Virtual TourNew Construction
a living room with furniture a flat screen tv and a large window
a kitchen with stainless steel appliances granite countertop a refrigerator a sink dishwasher a stove and white countertops with wooden floor
a terrace with outdoor seating and city view
a living room with fireplace furniture and a flat screen tv
a bathroom with a sink toilet and shower
a bedroom with a bed and a flat screen tv
a bathroom with a sink and a mirror
a view of a glass door with glass windows
a view of a room with gym equipment
a view of a terrace with chairs
front view of a building
unknown

Description

9C is a stunning one-bedroom, one-and-a-half-bathroom residence located in the Onyx Condominium, a full-service building in Chelsea. The living area is bathed in light with south facing exposures and floor to ceiling windows. A private, adjacent terrace extends your living space outdoors—ideal for morning coffee or evening cocktails. The windowed kitchen is equipped with top-of-the-line appliances including a Bosch dishwasher, Sub-Zero refrigerator, Viking stove and hood, and a built-in wine fridge....9C is a stunning one-bedroom, one-and-a-half-bathroom residence located in the Onyx Condominium, a full-service building in Chelsea. The living area is bathed in light with south facing exposures and floor to ceiling windows. A private, adjacent terrace extends your living space outdoors—ideal for morning coffee or evening cocktails. The windowed kitchen is equipped with top-of-the-line appliances including a Bosch dishwasher, Sub-Zero refrigerator, Viking stove and hood, and a built-in wine fridge. Thoughtful touches like a generous coat closet and powder room with tucked-away in-unit washer and dryer add everyday convenience. The bedroom is outfitted with its own private balcony and walk-in closet. The en-suite, spa-like five-fixture bathroom is sublime, featuring a soaking tub, stall shower, and double vanity. The apartment offers central air conditioning with thermostat control and hardwood flooring throughout. Residents of this elevator building enjoy amenities, including attentive 24/7 doorman, gym, and not one but two rooftop terraces offering city views. Situated in the lively neighborhood of Chelsea, a short distance from neighborhood highlights like High Line, Chelsea Market, Whitney Museum, Chelsea Piers. Located near subway and bus lines, providing easy access to the rest of the city.
  1. Listed by Randall Gianopulos • Sothebys International Realty
    P: (212)-606-7622 C: (212)-606-7622 randall.gianopulos@sothebyshomes.com
  2. Listed by Colleen Marie Howard • Sothebys International Realty
    P: (513)-616-8594 C: (513)-616-8594 colleen.howard@sothebyshomes.com

Amenities

  • Corner Unit
  • Full-Time Doorman
  • Concierge
  • City Views
  • Balcony
  • Private Terrace
  • Roof Deck
  • Common Roof Deck
LISTING UPDATED: 10/28/2025 10:29 AM

Property Details for 261 West 28th Street, Unit 9C

StatusActive
MLS IDRLS20055331
Days on Market55
Taxes$1,506 / month
Common Charges$1,813 / month
Min. Down Pymt10%
Total Rooms3.0
Compass TypeCondo
MLS TypeCondo
Year Built2006
CountyNew York County

Building

Onyx Chelsea

52 Units11 StoriesBuilt in 2006

Location

Listing Courtesy of Sothebys International Realty
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Building Information for 261 West 28th Street, Unit 9C

Building/ComplexOnyx ChelseaFloor9Stories11Residences52Pet Policy-Pet Policy Details3Year Built2006Building AgePost-war

Payment Calculator

$12,208 per month

30 year fixed, 6.28% Interest

Principal and Interest

$8,889

Property Taxes

$1,506

Maintenance/Common Charges

$1,813

The Payment Calculator is for illustrative purposes only.

Property Information for 261 West 28th Street, Unit 9C

Summary
Location and General Information
  • Subdivision Name: Chelsea
  • Stories Total: 11
  • Exposures: South
  • Garage Spaces: 0.0
Taxes and HOA
  • Tax Lot: 7501
  • Tax Block: 00778
  • Flip Tax Type: SeeRemarks
  • Association Fee Frequency: Monthly
  • Flip Tax: $0
  • Building Tax Lot: 7501
  • Tax Monthly Amount: 1506.0
  • Tax Abatement YN: false
Parking
  • Garage: No
  • Garage Spaces Assigned YN: false
Property
Lot Information
  • Living Area: 911.0
  • Building Area Total: 58194.0
  • Building Area Units: SquareFeet
  • Lot Size Dimensions: 73.48 x 104.99
  • Living Area Units: SquareFeet
  • Building Name: Onyx Chelsea
Building Information
  • Building Features: Elevators
  • Building Exterior Features: BuildingRoofDeck
  • Building Laundry Features: InUnit
  • Building Patio And Porch Features: Terrace
  • Building Pets Allowed: BuildingYes
Property and Assessments
  • New Development: No
  • Sponsor Unit: No
  • Certificate Of Occupancy: No
  • Percent Of Common Elements: 1.81%
  • Common Interest: Condominium
  • New Construction: No
  • Structure Type: HighRise
  • Property Condition: Excellent
Interior and Exterior Features
Exterior Features
  • Exterior Features: Balcony
  • Patio And Porch Features: Terrace
  • Spa: No
Interior Features
  • Entry Level: 9
  • Appliances: Dishwasher
  • Fireplace: No
  • Furnished: Unfurnished
  • Interior Features: WindowedKitchen
  • Laundry Features: InUnit
  • ElevatorsTotal: 2
Multi Family
Multi-Family Information
  • Number Of Units Total: 52
Rental
Rental Information
  • Pets Allowed: UnitYes
  • Attendance Type: DoormanYes
  • Renting Allowed: Yes

Property History for 261 West 28th Street, Unit 9C

DateEvent & SourcePriceAppreciationLink
Oct 17, 2025

Listed (Active)

RLS RESO #RLS20055331

$1,599,000—
Aug 18, 2014

Sold

RLS RESO #RLS10079231

$1,410,000—
Aug 18, 2014

Sold (Public Record)

ACRIS #2014082101272003

$1,410,000

+1.6% / yr

Apr 25, 2014

Listed (Active)

RLS RESO #RLS10079231

$1,450,000—
May 16, 2008

Sold

RealPlus #4a153b48af4b6a5959417a9d24c9a33a53c2dad7

$1,272,813——
May 16, 2008

Sold (Public Record)

ACRIS #2008052000332001

$1,272,813—
Apr 15, 2008

Contract Signed

RealPlus #4a153b48af4b6a5959417a9d24c9a33a53c2dad7

$1,295,000——
Mar 1, 2008

Listed (Active)

RealPlus #4a153b48af4b6a5959417a9d24c9a33a53c2dad7

$1,295,000——
DateEvent & SourcePrice
10/17/2025

Listed (Active)

RLS RESO #RLS20055331

$1,599,000
08/18/2014

Sold

RLS RESO #RLS10079231

$1,410,000
08/18/2014

Sold (Public Record)

ACRIS #2014082101272003

$1,410,000

+1.6% / yr

04/25/2014

Listed (Active)

RLS RESO #RLS10079231

$1,450,000
05/16/2008

Sold

RealPlus #4a153b48af4b6a5959417a9d24c9a33a53c2dad7

$1,272,813
05/16/2008

Sold (Public Record)

ACRIS #2008052000332001

$1,272,813
04/15/2008

Contract Signed

RealPlus #4a153b48af4b6a5959417a9d24c9a33a53c2dad7

$1,295,000
03/01/2008

Listed (Active)

RealPlus #4a153b48af4b6a5959417a9d24c9a33a53c2dad7

$1,295,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 261 West 28th Street, Unit 9C

Taxable ValueLand$7,983Additions$149,691Total$157,674
Tax Record2025$17,616 ($1,468 / month) Tax Class2Tax Rate12.5%
Home Facts
Total Finished SqFt911 SqFtLot Size7,655 SqFtYear Built2006ZoningC62AAPN1007781044

Schools near 261 West 28th Street, Unit 9C

This home is within New York City Geographic District # 2.
Rating
School
Type
Grades
Distance
P.S. 33 Chelsea Prep
Public - PK to 5
Middle 297
Public - 6 to 8
Lower Manhattan Community Middle School
Public - 6 to 8
Nyc Lab Ms For Collaborative Studies
Public - 6 to 8
Rating
School
Distance
P.S. 33 Chelsea Prep
PublicPK to 5

Middle 297
Public6 to 8

Lower Manhattan Community Middle School
Public6 to 8

Nyc Lab Ms For Collaborative Studies
Public6 to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 261 West 28th Street, Unit 9C, Chelsea

261 West 28th Street, Unit 9C is a condo for sale in Chelsea. This property was listed for sale on October 17, 2025 by Sothebys International Realty, it's currently listed at $1,599,000. It has been on the market for a total of 55 days and was last sold on August 18, 2014. This listing's school district is New York City Geographic District # 2. Nearby schools include P.S. 33 Chelsea Prep, Middle 297 and Lower Manhattan Community Middle School. 261 West 28th Street, Unit 9C is a 1-bed, 2-bath, 911 sqft condo built in 2006.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Sothebys International Realty

This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2025 The Real Estate Board of New York, Inc., All rights reserved. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS. Information Copyright 2025, OneKey® MLS. All data is deemed reliable but is not guaranteed accurate by Compass. See Terms of Service for additional restrictions. Compass · Tel: 212-913-9058 · New York, NY Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York’s Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer’s personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2025 The Real Estate Board of New York, Inc., all rights reserved. This information is not guaranteed, should be independently verified and may not reflect all real estate activity in the market. Offers of compensation set forth here are for other RLSParticipants only and may not reflect other agreements between a consumer and their broker.©2025 The Real Estate Board of New York, Inc., All rights reserved.