For Sale · Listing by Sothebys International Realty
145 6th Avenue #4C
Hudson Square, Manhattan
$3,900,000
145 6th Avenue #4C
MLS® #RLS20083460
Listing by Sothebys International Realty
- 1
- Bedroom
- 1.5
- Baths
- 2,180
- Sq. Ft.
- 1910
- Year Built
Quick Summary
Property Highlights
- Views: City, Skyline
- Exposure: East,South facing
- Character: Pre-war building (1910)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 13, 2026 | $4,000,000 | - |
| Currently | Oct 15, 2026 | $3,900,000 | -2.5% |
Description
Showings are permitted Wednesday through Friday, 10:00 AM to 4:00 PM. Located in a prime SoHo setting, this authentic corner loft offers nearly 2,200 square feet of open living space with the scale, light, and character that are increasingly hard to find. Approximately 11.5-foot ceilings, oversized south- and west-facing windows, exposed brick, and wood-beamed ceilings define the home’s unmistakable downtown appeal. A large open living and dining area is anchored by a stainless steel kitchen, while the layout also includes an inviting entry foyer, a spacious bedroom suite with a walk-in closet and en suite bath, and exceptional flexibility for the way people live and work today. Bold, airy, and full of character, Residence 4C is true loft living in one of SoHo’s best locations. 145 Sixth Avenue is a prewar condominium with part-time doorman service, ideally located in a desirable West SoHo setting with immediate access to multiple subway lines (A/C/E, 1/2, N/Q/R/W), as well as neighborhood conveniences including Trader Joe’s just around the corner. Photos are virtually staged.
Features & Amenities
Interior Features
Building Amenities
Appliances
Building Information
Financial Details
About Hudson Square
View All Hudson Square ListingsHudson Square is a compact Manhattan neighborhood defined by the landmarked Charlton-King-Vandam Historic District, which contains the city's largest concentration of Federal and Greek Revival rowhouses from the early 19th century. The housing market includes converted printing-house lofts with cast-iron facades, modern high-rise condominiums, and restored townhouses. The 1 train at Houston Street and the C/E at Spring Street provide subway access, while Hudson River Park offers waterfront green space along the western edge.
Hudson Square Live Market Data
View NeighborhoodActive Listings
35
Median Asking Price
$3.65M
Median $/Sqft
$2,242
Avg Days on Market
N/A
New This Week
2
Price Reduced
31%
Sold (30 Days)
5
Median Sale Price
$3.63M
Live data from RLS at REBNY • Updated 10/15/26, 12:37 AM EST
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Location
145 6th Avenue #4C, Hudson Square, New York County
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)
Want help estimating ownership costs or understanding building compliance? Let's discuss
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed common charges are $1,664 per month. Confirm the exact amount with Milton Coste before making an offer.
The current listed annual property tax is $16,512, or roughly $1,376 per month. Verify the current assessment with your attorney before closing.
This property has 1 bedroom and 1 full bathroom and 1 half bathroom.
The listed interior living area is 2,180 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1910, making it approximately 116 years old.
This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.
Pet policy requires confirmation with Milton Coste. Additional notes: UnitYes
At the current list price of $3,900,000 for 2,180 sq ft, the asking price per square foot is approximately $1,789. This figure is for reference only and may differ from appraised or assessed values.
To schedule a private showing, contact Milton Coste at (917) 416-7433 or [email protected]. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.
Have a question not answered here?
(917) 416-7433Listing Courtesy of Sothebys International Realty - Douglas Joseph Travaglione
Listing Contact: (212) 606-4172
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. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.
How working with a buyer's agent works: I work for you, not the seller. Before I show you anything, New York brokerage rules ask us to put that in writing: an agreement and a disclosure that say I work for you and negotiate on your behalf. The agreement is non-exclusive: you can work with other agents, it runs for a short fixed term we agree on, and you can end it with a note. You may attend open houses independently without an agreement. Read how it works
RLS Data display by Keller Williams NYC. Data last updated on 10/15/2026 at 4:37 AM UTC
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Sale history, taxes, violations and comps for this unit
Before you bid
Pre-Offer Report: 145 6th Avenue #4C
At $3,900,000, the listing leaves out what decides the offer: the recorded sale history, the tax and abatement picture, open building violations and permits, and the closed sales that set the price. Milton prepares the report from public records. No obligation.
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What happens next
- 1Milton emails you today.
- 2A short call about what you want and when.
- 3The agreement arrives electronically after the call. Then showings.
Your info is secure and never shared.
You're contacting Milton Coste, a buyer's agent. Before any private showing, New York brokerage rules require a short non-exclusive agreement. Milton walks you through it before you sign anything. Broker commissions are not set by law and are fully negotiable. How working together works.
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Quick Facts
Monthly Costs Estimate
$780,000
Source: Freddie Mac PMMS
Est. Monthly Payment
$0
Estimates only. Consult a lender for exact figures.
Mansion tax applies at this price point
New York State charges the buyer a mansion tax on residential purchases at $1,000,000 or more. At this asking price the tier is $3M to $4,999,999 at 1.50%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.
Estimated mansion tax at asking
$58,500
Estimate based on the asking price. Confirm your own obligation with your real estate attorney.
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