Skip to main content
1 W Hartwell Lane #ph1 photo 1
for saleNew — 1d on market
24 photos
1 / 24
1 W Hartwell Lane #ph1 photo 2
2 / 24
1 W Hartwell Lane #ph1 photo 3
3 / 24
1 W Hartwell Lane #ph1 photo 4
4 / 24
1 W Hartwell Lane #ph1 photo 5
5 / 24
1 W Hartwell Lane #ph1 photo 6
6 / 24
1 W Hartwell Lane #ph1 photo 7
7 / 24
1 W Hartwell Lane #ph1 photo 8
8 / 24
1 W Hartwell Lane #ph1 photo 9
9 / 24
1 W Hartwell Lane #ph1 photo 10
10 / 24
1 W Hartwell Lane #ph1 photo 11
11 / 24
1 W Hartwell Lane #ph1 photo 12
12 / 24
1 W Hartwell Lane #ph1 photo 13
13 / 24
1 W Hartwell Lane #ph1 photo 14
14 / 24
1 W Hartwell Lane #ph1 photo 15
15 / 24
1 W Hartwell Lane #ph1 photo 16
16 / 24
1 W Hartwell Lane #ph1 photo 17
17 / 24
1 W Hartwell Lane #ph1 photo 18
18 / 24
1 W Hartwell Lane #ph1 photo 19
19 / 24
1 W Hartwell Lane #ph1 photo 20
20 / 24
1 W Hartwell Lane #ph1 photo 21
21 / 24
1 W Hartwell Lane #ph1 photo 22
22 / 24
1 W Hartwell Lane #ph1 photo 23
23 / 24
1 W Hartwell Lane #ph1 photo 24
24 / 24

$1,895,000

1 W Hartwell Lane #ph1,Philadelphia, PA 19118
4
beds
5
baths
3,006
sqft
2015
built

Overview

A rare opportunity to create a truly custom residence at One West, Chestnut Hill’s premier condominium address. Penthouse 1 is being offered as an unfinished raw shell, allowing the buyer to design and complete the residence entirely to their own specifications. The buyer will be responsible for the cost and completion of the interior build-out, including engaging their own general contractor, architect, designers, and other professionals. The seller will assist with the coordination of all building-related requirements throughout the process. As the final opportunity to own at coveted One Wes...

Listing updated: August 10, 2026 at 3:36 PM

Listed by:

Matthew B Spector (267) 549-3338, BHHS Fox & Roach-Chestnut Hill, Co-Listing Agent: Patrick J Gallagher (215) 681-5062, BHHS Fox & Roach-Chestnut Hill

Source: Bright MLS · MLS #PAPH2658118Bright MLS

Property details

Your cost estimate

Est. monthly payment

$12,460/mo
Principal & interest
$9,934
Property tax (est.)
$1,895
Home insurance (est.)
$632

Down payment

$379,00020% of list price
Adjust down payment20%
0%25%50%

Based on $379,000 down (20% of list price), 6.85% interest rate, 30-year fixed. Tax is an estimate. Insurance is an estimate. Actual costs may vary.

Rates provided by Mable Loans.

Personalized Mortgage Summary

Price history

DateEventPrice
Aug 10, 2026Listed for sale$1,895,000

Location

1 W Hartwell Lane #ph1, Philadelphia, PA 19118

Recently sold nearby

Similar homes sold within 0.5 miles in the last 90 days.

This home sale information is not to be construed as an appraisal and may not be used as such for any purpose. BRIGHT MLS is the (or a) provider of this home sale information and has compiled content from various sources. Some properties represented may not have actually sold due to reporting errors.

Nearby homes

$12,460/mo

Est. · $1,895,000 list

Bright MLS

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange (IDX) program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which Samson Properties participates, and is provided by BRIGHT through a licensing agreement. © 2026 Bright MLS, All Rights Reserved. Information deemed reliable but not guaranteed. The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on this website may no longer be available because they are under contract, have Closed or are no longer being offered for sale. Data last updated: 8/10/2026.