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$2,995,000
65 Days On Site

ONE WEST
1 W HARTWELL LANE PH1
PHILADELPHIA, PA19118

For Sale|Condominium|Active
3
Beds
5
Total Baths
4
Full Baths
1
Partial Bath
3,006
SqFt
$996
/SqFt
2015
Built
Subdivision:
CHESTNUT HILL
County:
PHILADELPHIA
Listing courtesy of BHHS Fox & Roach-Chestnut Hill
Call Now: 443.632.3000
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443.632.3000
1 W HARTWELL LANE PH11 W HARTWELL LANE PH11 W HARTWELL LANE PH11 W HARTWELL LANE PH1
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Mortgage Calculator

Monthly Payment (Est.)

$13,664
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2025 Information is deemed reliable but not guaranteed.

Penthouse PH1 is the final opportunity to own at this premier Chestnut Hill address, One West—an extraordinary residence looking out over the treetops with over 3,000 sq ft of elegant living space and an unrivaled 1,800 sq ft terrace that wraps the home in sweeping views from Center City’s skyline to the Wissahickon Valley. This is not just a home, but a private sanctuary in the sky. Inside, natural light pours through walls of windows, illuminating an open and versatile floor plan designed for both intimate living and grand-scale entertaining. The gourmet kitchen, appointed with solid countertops, a large center island, Fieldstone cabinetry, and a professional 6-burner gas range, flows seamlessly into the expansive dining and living areas. A wet bar and French doors lead to the terrace, where unforgettable gatherings unfold against a panoramic backdrop. The primary suite is a true retreat—complete with a spa-inspired bath featuring a soaking tub and walk-in shower, and a generous walk-in closet. Two additional guest suites, each with private baths, provide comfort and privacy for family or visitors. A flexible fourth bedroom or study with its own full bath allows for tailored living. Secure underground garage parking for two adds both convenience and peace of mind. Beyond your private doors, Chestnut Hill awaits: stroll along Germantown Avenue to discover boutiques, cafés, and fine dining; enjoy summer concerts at Pastorius Park; or step onto the train and be in Center City within minutes. Here, history, culture, and nature converge in one of Philadelphia’s most cherished neighborhoods. Adding to its appeal, PH1 comes with the benefit of a full 10-year tax abatement, offering exceptional long-term value. PH1 is more than a residence—it’s the pinnacle of Chestnut Hill living.

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Listing Snapshot
Price 
$2,995,000
Days On Site 
65 Days
Bedrooms 
3
Inside Area (SqFt) 
3,006 sqft
Total Baths 
5
Full Baths 
4
Partial Baths 
1
Lot Size 
N/A
Year Built 
2015
MLS® Number 
PAPH2543644
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Estimated
Friends & Family
Recent Activity
2 months agoListing updated with changes from the MLS®
2 months agoListing first seen on site
General Features
Cross Street 
GERMANTOWN
Garage 
Yes
Garage Spaces 
2
Levels 
One
Parking 
PrivateSecuredGarageUnderground
Parking Spaces 
2
Pets 
Number LimitYes
Property Condition 
New Construction
Property Sub Type 
Condominium
Sewer 
Public Sewer
Special Circumstances 
Standard
SqFt Above 
3006
SqFt Total 
3006
Style 
ContemporaryTraditional
Utilities 
Cable Available
Water Source 
Public
Zoning 
R
Interior Features
Appliances 
RangeOvenElectric Water HeaterBuilt-In RangeDishwasherRefrigeratorDisposalMicrowave
Cooling 
Central AirElectric
Electric 
200+ Amp Service
Heating 
ElectricZonedHeat Pump
Interior 
Eat-in KitchenElevatorKitchen IslandPantryWalk-In Closet(s)High CeilingsBuilt-in Features
Laundry Features 
Laundry RoomWasher HookupMain Level
Main Level Bedrooms 
3
Bedroom 1 
Dimensions - 15 X 10Level - Main
Bedroom 2 
Dimensions - 13 X 12Level - Main
Bedroom 3 
Dimensions - 12 X 12Level - Main
Dining Room 
Dimensions - 19 X 14Level - Main
Family Room 
Dimensions - 17 X 15Level - Main
Kitchen 
Dimensions - 19 X 18Level - MainFeatures - Pantry
Laundry 
Dimensions - 11 X 10Level - Main
Living Room 
Dimensions - 26 X 16Level - Main
Other 
Dimensions - 10 X 11Level - MainDescription - STUDY
Primary Bedroom 
Dimensions - 20 X 16Level - Main
Study 
Dimensions - 10 X 11Level - Main
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Exterior Features
Construction Details 
StuccoBrickStone
Exterior 
Lighting
Patio And Porch 
PatioTerrace
Pool Features 
None
Roof 
Flat
Community Features
Association Amenities 
Elevator(s)
Association Dues 
1755
Community Features 
SidewalksStreet Lights
HOA Fee Frequency 
Monthly
MLS Area 
19118 (19118)
School District 
THE SCHOOL DISTRICT OF PHILADELPHIA
Schools
School District
THE SCHOOL DISTRICT OF PHILADELPHIA
Elementary School
Unknown
Middle School
Unknown
High School
Unknown
Listing courtesy of BHHS Fox & Roach-Chestnut Hill



The real estate listing information is provided by Bright MLS is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Any information relating to real estate for sale or lease referenced on this web site comes from the Internet Data Exchange (IDX) program of the Bright MLS. This web site references real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. The accuracy of all information is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. Properties in listings may have been sold or may no longer be available. The data contained herein is copyrighted by Bright MLS and is protected by all applicable copyright laws. Any unauthorized collection or dissemination of this information is in violation of copyright laws and is strictly prohibited. Copyright © 2020 Bright MLS. All rights reserved.

Neighborhood & Commute
Source: Walkscore
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