For Sale · Listing by Brown Harris Stevens Residential Sales LLC
150 E 23RD Street #4A
Gramercy Park, Manhattan
$1,395,000
150 E 23RD Street #4A
MLS® #RLS20123436
Listing by Brown Harris Stevens Residential Sales LLC
Open House Scheduled
Sunday, November 1 • 1:00 PM – 2:00 PM
REBNY 2025: signed Buyer Representation Agreement required before any showing.
- 1
- Bedroom
- 1
- Bath
- 702
- Sq. Ft.
- 2020
- Year Built
Quick Summary
Property Highlights
- Views: City, Skyline
- Climate Control: Central Air
- Parking: Private garage
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Oct 30, 2026 | $1,395,000 | - |
| Currently | Oct 30, 2026 | $1,395,000 | - |
Recent Sales in This Building
What other apartments here closed for in the last three years, as reported to the REBNY Listing Service (RLS).
| Closed | Unit | Beds | Sold For | Per Sq Ft |
|---|---|---|---|---|
| Jul 2, 2026 | Unit 4C | 3 BR | $2,950,000 | $1,822 |
| Jun 10, 2026 | Unit 17A | 3 BR | $4,793,022 | $1,971 |
| Oct 28, 2025 | Unit 6C | 2 BR | $2,450,000 | $1,805 |
Description
Ultimate luxury living in the heart of Gramercy. This bright and spacious 1 bed/1 bath has it all. 9.5 ft ceilings, floor-to-ceiling windows, and open designer chef's kitchen are just some of the highlights; All located within the only condo building in Gramercy with an outdoor heated swimming pool for it's residents. The Urban Homes-designed, open chef's kitchen features high gloss white lacquer cabinetry from Aster Cucine. There is a full suite of Gaggenau appliances for the most discerning chef, in addition to a Marvel wine cooler. Danby marble countertops and backsplash complete this stunning designer kitchen. The open great room provides plenty of space for a dining area in addition to the living area. The floor-to-ceiling windows offer abundant light to both the living room and the bedroom. The bedroom features large closets and a beautiful floor-to-ceiling, wall-to-wall picture window that looks out onto tree-lined 23rd Street. The stunning bathroom is highlighted by Zucchetti fixtures and St Grigio marble floors in a chevron pattern. It also has an oversized deep soaking tub and rainfall shower. This sophisticated home features 5 inch natural walnut flooring, with radiant heat flooring capability. There are two zones for air, one for the living room and a separate zone for the bedroom. The windows are pre-wired for electronic shades and there is a Bosch washer and dryer in unit. Celeste Gramercy is a 51-unit full-service condo located in the heart of the Gramercy neighborhood. The ODA-designed building features an extensive array of amenities including: outdoor heated swimming pool, rooftop sundeck with BBQ grill, state-of-the-art fitness center, resident lounge, children's playroom, common laundry room, and bike room. The lobby is attended 24 hours and there is a live-in resident manager. The convenient location is just steps from Gramercy Park, Madison Square Park, the 6/R/W trains, and some of NYC's finest dining and shopping. Please note that the photos are of a very similar unit in the building, but not the exact unit.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Gramercy Park
View All Gramercy Park ListingsGramercy Park is one of New York City’s most storied and architecturally distinctive neighborhoods, centered around the only private park in Manhattan. The area exudes old-world charm with its gas-lit streets and impeccably preserved 19th-century architecture. While the park itself is private, the surrounding real estate offers a mix of historic brownstones, elegant pre-war cooperatives, and boutique new developments that cater to those seeking a low-traffic urban retreat.
Gramercy Park Live Market Data
View NeighborhoodActive Listings
122
Median Asking Price
$1.60M
Median $/Sqft
$1,635
Avg Days on Market
N/A
New This Week
8
Price Reduced
29%
Sold (30 Days)
21
Median Sale Price
$1.40M
Live data from RLS at REBNY • Updated 10/30/26, 11:35 AM EST
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Location
150 E 23RD Street #4A, Gramercy Park, 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 $1,140 per month. Confirm the exact amount with Milton Coste before making an offer.
This property has 1 bedroom and 1 full bathroom.
The listed interior living area is 702 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 2020, making it approximately 6 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.
Pets are permitted at this property: Case by Case,Building Pets Allowed Comments:Case by Case. Contact Milton Coste for weight limits or breed restrictions.
At the current list price of $1,395,000 for 702 sq ft, the asking price per square foot is approximately $1,987. 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 milton@miltoncoste.com. 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 Brown Harris Stevens Residential Sales LLC - Ben D Haymes
Listing Contact: (585) 230-3989
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 10/30/2026 at 3:35 PM UTC
See it in person
Sale history, taxes, violations and comps for this unit
Before you bid
Pre-Offer Report: 150 E 23RD Street #4A
At $1,395,000, 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.
Gramercy Park Market Update
21 sales last 30 days · $1.60M median · 5.8 months supply
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Quick Facts
Monthly Costs Estimate
$279,000
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 $1M to $1,999,999 at 1.00%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.
Estimated mansion tax at asking
$13,950
Estimate based on the asking price. Confirm your own obligation with your real estate attorney.
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