353 East 104th Street, Unit PH2

Observatory Place
East Harlem

$1,025,000
Price
3
Beds
1,405 Sq. Ft.
$730 / Sq. Ft.
1,405
Sq. Ft.
$730
per Sq. Ft.
New Construction
New Construction

Description

Experience sophisticated living in this immaculate three-bedroom, two-bathroom full-floor penthouse at Observatory Place. This exceptional residence offers mesmerizing views of the East River and the skyline, along with a large private L-shaped balcony that creates a seamless extension of your living space. Upon entering, you're greeted by a spacious open-concept layout where the kitchen, dining, and living areas flow effortlessly together. The chef's kitchen features a large center island, sleek...Experience sophisticated living in this immaculate three-bedroom, two-bathroom full-floor penthouse at Observatory Place. This exceptional residence offers mesmerizing views of the East River and the skyline, along with a large private L-shaped balcony that creates a seamless extension of your living space. Upon entering, you're greeted by a spacious open-concept layout where the kitchen, dining, and living areas flow effortlessly together. The chef's kitchen features a large center island, sleek cabinetry, and stainless steel appliances, designed for both entertaining and everyday comfort. The home is bathed in natural light through oversized south-facing windows, accentuating the bamboo floors, high ceilings, and thoughtful design throughout. The primary suite includes an ensuite bathroom, while the two additional bedrooms provide ample space for guests or a dedicated home office. A washer-dryer and office nook complete the home's functional appeal. Step outside onto your private L-shaped balcony to enjoy sunrise coffee or evening views of the East River and the city skyline. At Observatory Place, residents enjoy a curated collection of amenities, including a fitness room, a separate fifth-floor herb garden, and a landscaped rooftop deck offering magnificent skyline views. The lobby offers a doorman, a package room with refrigerated storage, bike room, and private storage included. Conveniently located near Randall's Island, Central Park, and Museum Mile, the building is surrounded by vibrant restaurants, cafés, supermarkets, and pharmacies, with easy access to public transportation. This penthouse combines light, luxury, and lifestyle in one of East Harlem's most desirable boutique condominiums.  
  1. Listed by Rafael Barbosa • Serhant
    P: (917)-435-6611 C: (917)-435-6611 rb@serhant.com

Property Details for 353 East 104th Street, Unit PH2

View
Bridges, Panoramic, River, Skyline
LISTING UPDATED: 12/21/2025 12:39 PM

Property Details for 353 East 104th Street, Unit PH2

StatusActive
MLS IDRLS20053894
Days on Market74
Taxes$1,803 / month
Common Charges$2,136 / month
Min. Down Pymt10%
Total Rooms5.0
Compass TypeCondo
MLS TypeCondominium
Year Built2007
CountyNew York County

Building

Observatory Place

42 Units11 StoriesBuilt in 2007

Location

Listing Courtesy of Serhant
Add your commute

Building Information for 353 East 104th Street, Unit PH2

Building/ComplexObservatory PlaceFloor11Stories11Residences42Pet PolicyAllowedPet Policy Details3Year Built2007Building AgePost-war

Payment Calculator

$9,637 per month

30 year fixed, 6.28% Interest

Principal and Interest

$5,698

Property Taxes

$1,803

Maintenance/Common Charges

$2,136

The Payment Calculator is for illustrative purposes only.

Property Information for 353 East 104th Street, Unit PH2

Summary
Location and General Information
  • Subdivision Name: East Harlem
  • Stories Total: 11
  • Exposures: East, West, South
  • Garage Spaces: 0.0
  • View: Yes
  • Zoning Description: R8A
Taxes and HOA
  • Tax Lot: 1439
  • Tax Deduction Percent: .00%
  • Tax Block: 01676
  • Association Fee Frequency: Monthly
  • Flip Tax: $0
  • Building Tax Lot: 7504
  • Tax Monthly Amount: 1803.0
  • Tax Abatement YN: false
Parking
  • Garage: No
  • Garage Spaces Assigned YN: false
Property
Lot Information
  • Living Area: 1405.0
  • Living Area Units: SquareFeet
  • Building Name: OBSERVATORY PLACE
Building Information
  • Building Features: Elevators
  • Landmark Status YN: false
  • Building Exterior Features: BuildingRoofDeck
  • Building Laundry Features: None
  • Building Pets Allowed: BuildingYes
  • Capital Reserves YN: false
  • Green Building YN: false
Property and Assessments
  • New Development: No
  • Sponsor Unit: No
  • Certificate Of Occupancy: Yes
  • Percent Of Common Elements: .00%
  • Common Interest: Condominium
  • Number Of Shares: 0
  • New Construction: No
  • Structure Type: HighRise
  • Property Condition: Excellent
Interior and Exterior Features
Exterior Features
  • Basement: Other
  • Exterior Features: Balcony
  • Patio And Porch Features: Terrace
Interior Features
  • Cooling: Other
  • Entry Level: 11
  • Fireplace: No
  • Floor Number: 11
  • Basement: No
  • Cooling: No
  • Laundry Features: WasherHookup, InUnit
  • ElevatorsTotal: 1
Multi Family
Multi-Family Information
  • Number Of Units Total: 0
Rental
Rental Information
  • Pets Allowed: UnitYes
  • Attendance Type: DoormanYes
  • Land Lease: No

Property History for 353 East 104th Street, Unit PH2

DateEvent & SourcePriceAppreciationLink
Dec 20, 2025

Price Change

RLS RESO #RLS20053894

$1,025,000—
Oct 10, 2025

Listed (Active)

RLS RESO #RLS20053894

$1,095,000—
Sep 3, 2009

Sold

RealPlus #b0eeb6acc332347779930f30bf74a99424766799

$960,973——
Sep 3, 2009

Sold (Public Record)

ACRIS #2009090900637001

$960,973—
Jun 18, 2009

Contract Signed

RealPlus #b0eeb6acc332347779930f30bf74a99424766799

$1,050,000——
Feb 24, 2009

Price Change

RealPlus #b0eeb6acc332347779930f30bf74a99424766799

$1,050,000——
Nov 26, 2008

Listed (Active)

RealPlus #b0eeb6acc332347779930f30bf74a99424766799

$1,275,000——
DateEvent & SourcePrice
12/20/2025

Price Change

RLS RESO #RLS20053894

$1,025,000
10/10/2025

Listed (Active)

RLS RESO #RLS20053894

$1,095,000
09/03/2009

Sold

RealPlus #b0eeb6acc332347779930f30bf74a99424766799

$960,973
09/03/2009

Sold (Public Record)

ACRIS #2009090900637001

$960,973
06/18/2009

Contract Signed

RealPlus #b0eeb6acc332347779930f30bf74a99424766799

$1,050,000
02/24/2009

Price Change

RealPlus #b0eeb6acc332347779930f30bf74a99424766799

$1,050,000
11/26/2008

Listed (Active)

RealPlus #b0eeb6acc332347779930f30bf74a99424766799

$1,275,000

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

Public Records for 353 East 104th Street, Unit PH2

Taxable ValueLand$15,470Additions$183,419Total$198,889
Tax Record2025$21,642 ($1,803 / month) Tax Class2Tax Rate12.5%
Home Facts
Total Finished SqFt1,417 SqFtLot Size0 SqFtYear Built2007ZoningR8AAPN1016761439

Schools near 353 East 104th Street, Unit PH2

This home is within New York City Geographic District # 4.
Rating
School
Type
Grades
Distance
P.S. 146 Ann M Short
Public - PK to 5
Isaac Newton Ms For Math And Science
Public - 6 to 8
Park East High School
Public - 9 to 12
Central Park East Ii
Public - PK to 8
Rating
School
Distance
P.S. 146 Ann M Short
PublicPK to 5

Isaac Newton Ms For Math And Science
Public6 to 8

Park East High School
Public9 to 12

Central Park East Ii
PublicPK 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 353 East 104th Street, Unit PH2, East Harlem

353 East 104th Street, Unit PH2 is a condo for sale in East Harlem. This property was listed for sale on October 10, 2025 by Serhant, it's currently listed at $1,025,000. It has been on the market for a total of 74 days and was last sold on September 3, 2009. This listing's school district is New York City Geographic District # 4. Nearby schools include P.S. 146 Ann M Short, Isaac Newton Ms For Math And Science and Park East High School. 353 East 104th Street, Unit PH2 is a 3-bed, 2-bath, 1,405 sqft condo built in 2007.

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, Inc., its subsidiaries, affiliates and their agents and associated third parties 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 Serhant

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.